Professor Ashish Sharma
Professor

Professor Ashish Sharma

PhD - Civil Engineering (1996) Utah State University

MTech - Water Resources Engineering (1991) IIT Delhi

BEng - Civil Engineering (1989) IIT Roorkee

Engineering
Civil and Environmental Engineering

Professor of Hydrology and Water Resources in the School of Civil and Environmental Engineering

Ashish is a Professor of Civil and Environmental Engineering at the University of New South Wales, Sydney, Australia. He is an engineering hydrologist interested in problems involving  hydrological uncertainty. Much of his research has focussed on the impact of climate change and variability on hydrological practice, along with applications related to remote sensing, formulating stochastic approaches, developing hydrological models, and the two big hydrology bread-and-butter problems - design flood estimation + water resources management.

Ashish has served as the President of the International Commission of Hydrologic Sciences (IAHS) Commission on Statistical Hydrology (STAHY) since 2016.

Ashish has served on the Australian Research Council's College of Experts twice.

Ashish served on the Technical Committee overseeing the development of the Australian Rainfall and Runoff Design Flood Estimation guidelines (ARR2016).

Phone
(+61 2) 9385 5768
Location
Civil Engineering Building (H20) Level 3, Room CE307 Kensington Campus
  • Book Chapters | 2019
    Sharma A; Wasko C, 2019, 'Chapter 5 Trends and Changes in Streamflow With Climate', in Trends and Changes in Hydroclimatic Variables, Elsevier, pp. 275 - 304, http://dx.doi.org/10.1016/b978-0-12-810985-4.00005-0
  • Journal articles | 2023
    Dykman C; Sharma A; Wasko C; Nathan R, 2023, 'Can annual streamflow volumes be characterised by flood events alone?', Journal of Hydrology, vol. 617, http://dx.doi.org/10.1016/j.jhydrol.2022.128884
    Journal articles | 2023
    Kim Y; Evans JP; Sharma A, 2023, 'Multivariate bias correction of regional climate model boundary conditions', Climate Dynamics, http://dx.doi.org/10.1007/s00382-023-06718-6
    Journal articles | 2023
    O’Shea D; Nathan R; Sharma A; Wasko C, 2023, 'Improved extreme rainfall frequency analysis using a two‐step Kappa approach', Water Resources Research, http://dx.doi.org/10.1029/2021wr031854
    Journal articles | 2023
    Rashid MM; Wahl T; Villarini G; Sharma A, 2023, 'Fluvial Flood Losses in the Contiguous United States Under Climate Change', Earth's Future, vol. 11, http://dx.doi.org/10.1029/2022EF003328
    Journal articles | 2023
    Yoon HN; Marshall L; Sharma A, 2023, 'Beyond river discharge gauging: hydrologic predictions using remote sensing alone', Environmental Research Letters, vol. 18, pp. 034015 - 034015, http://dx.doi.org/10.1088/1748-9326/acb8cb
    Journal articles | 2022
    He W; Kim S; Wasko C; Sharma A, 2022, 'A global assessment of change in flood volume with surface air temperature', Advances in Water Resources, vol. 165, pp. 104241 - 104241, http://dx.doi.org/10.1016/j.advwatres.2022.104241
    Journal articles | 2022
    Hettiarachchi S; Wasko C; Sharma A, 2022, 'Do Longer Dry Spells Associated With Warmer Years Compound the Stress on Global Water Resources?', Earth's Future, vol. 10, http://dx.doi.org/10.1029/2021EF002392
    Journal articles | 2022
    Hettiarachchi S; Wasko C; Sharma A, 2022, 'Rethinking urban storm water management through resilience – The case for using green infrastructure in our warming world', Cities, vol. 128, http://dx.doi.org/10.1016/j.cities.2022.103789
    Journal articles | 2022
    Ho M; Nathan R; Wasko C; Vogel E; Sharma A, 2022, 'Projecting changes in flood event runoff coefficients under climate change', Journal of Hydrology, vol. 615, pp. 128689 - 128689, http://dx.doi.org/10.1016/j.jhydrol.2022.128689
    Journal articles | 2022
    Kim S; Sharma A; Wasko C; Nathan R, 2022, 'Linking total precipitable water to precipitation extremes globally', Earth's Future, pp. e2021EF002473 - e2021EF002473, http://dx.doi.org/10.1029/2021EF002473
    Journal articles | 2022
    Li D; Marshall L; Liang Z; Sharma A, 2022, 'Hydrologic multi-model ensemble predictions using variational Bayesian deep learning', Journal of Hydrology, vol. 604, http://dx.doi.org/10.1016/j.jhydrol.2021.127221
    Journal articles | 2022
    Nury AH; Sharma A; Mehrotra R; Marshall L; Cordery I, 2022, 'Projected Changes in the Tibetan Plateau Snowpack Resulting From Rising Global Temperatures', Journal of Geophysical Research: Atmospheres, vol. 127, http://dx.doi.org/10.1029/2021JD036201
    Journal articles | 2022
    Visser JB; Kim S; Wasko C; Nathan R; Sharma A, 2022, 'The Impact of Climate Change on Operational Probable Maximum Precipitation Estimates', Water Resources Research, vol. 58, http://dx.doi.org/10.1029/2022WR032247
    Journal articles | 2022
    Wasko C; Visser JB; Nathan R; Ho M; Sharma A, 2022, 'Automating rainfall recording: Ensuring homogeneity when instruments change', Journal of Hydrology, vol. 609, pp. 127758 - 127758, http://dx.doi.org/10.1016/j.jhydrol.2022.127758
    Journal articles | 2022
    Wu X; Marshall L; Sharma A, 2022, 'Quantifying input uncertainty in the calibration of water quality models: Reordering errors via the secant method', Hydrology and Earth System Sciences, vol. 26, pp. 1203 - 1221, http://dx.doi.org/10.5194/hess-26-1203-2022
    Journal articles | 2022
    Yoon HN; Marshall L; Sharma A; Kim S, 2022, 'Bayesian Model Calibration Using Surrogate Streamflow in Ungauged Catchments', Water Resources Research, vol. 58, http://dx.doi.org/10.1029/2021WR031287
    Journal articles | 2021
    Afroz R; Johnson F; Sharma A, 2021, 'The residual mass severity index – A new method to characterize sustained hydroclimatic extremes', Journal of Hydrology, vol. 602, http://dx.doi.org/10.1016/j.jhydrol.2021.126724
    Journal articles | 2021
    Banerjee C; Sharma A; D NK, 2021, 'Decline in terrestrial water recharge with increasing global temperatures', Science of the Total Environment, vol. 764, http://dx.doi.org/10.1016/j.scitotenv.2020.142913
    Journal articles | 2021
    Chen C; Li T; Sivakumar B; Sharma A; Albertson JD; Zhang L; Wang G, 2021, 'Combined Effects of Warming and Grazing on Rangeland Vegetation on the Qinghai-Tibet Plateau', Frontiers in Environmental Science, vol. 9, http://dx.doi.org/10.3389/fenvs.2021.797971
    Journal articles | 2021
    Fowler HJ; Ali H; Allan RP; Ban N; Barbero R; Berg P; Blenkinsop S; Cabi NS; Chan S; Dale M; Dunn RJH; Ekström M; Evans JP; Fosser G; Golding B; Guerreiro SB; Hegerl GC; Kahraman A; Kendon EJ; Lenderink G; Lewis E; Li X; O'Gorman PA; Orr HG; Peat KL; Prein AF; Pritchard D; Schär C; Sharma A; Stott PA; Villalobos-Herrera R; Villarini G; Wasko C; Wehner MF; Westra S; Whitford A, 2021, 'Towards advancing scientific knowledge of climate change impacts on short-duration rainfall extremes', Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, vol. 379, pp. 20190542, http://dx.doi.org/10.1098/rsta.2019.0542
    Journal articles | 2021
    Fowler HJ; Lenderink G; Prein AF; Westra S; Allan RP; Ban N; Barbero R; Berg P; Blenkinsop S; Do HX; Guerreiro S; Haerter JO; Kendon EJ; Lewis E; Schaer C; Sharma A; Villarini G; Wasko C; Zhang X, 2021, 'Anthropogenic intensification of short-duration rainfall extremes', Nature Reviews Earth and Environment, vol. 2, pp. 107 - 122, http://dx.doi.org/10.1038/s43017-020-00128-6
    Journal articles | 2021
    Jiang Z; Rashid MM; Johnson F; Sharma A, 2021, 'A wavelet-based tool to modulate variance in predictors: An application to predicting drought anomalies', Environmental Modelling and Software, vol. 135, pp. 104907 - 104907, http://dx.doi.org/10.1016/j.envsoft.2020.104907
    Journal articles | 2021
    Jiang Z; Sharma A; Johnson F, 2021, 'Variable transformations in the spectral domain – Implications for hydrologic forecasting', Journal of Hydrology, vol. 603, http://dx.doi.org/10.1016/j.jhydrol.2021.126816
    Journal articles | 2021
    Kang TH; Sharma A; Marshall L, 2021, 'Assessing Goodness of Fit for Verifying Probabilistic Forecasts', Forecasting, vol. 3, pp. 763 - 773, http://dx.doi.org/10.3390/forecast3040047
    Journal articles | 2021
    Kim S; Dong J; Sharma A, 2021, 'A triple collocation-based comparison of three L-band soil moisture datasets, SMAP, SMOS-IC, and SMOS, over varied climates and land covers', Frontiers in Water, vol. 3, pp. 64 - 64, http://dx.doi.org/10.3389/frwa.2021.693172
    Journal articles | 2021
    Kim S; Sharma A; Liu Y; Young SI, 2021, 'Rethinking Satellite Data Merging: From Averaging to SNR Optimization', IEEE Transactions on Geoscience and Remote Sensing, pp. 1 - 15, http://dx.doi.org/10.1109/TGRS.2021.3107028
    Journal articles | 2021
    Kim SSH; Marshall LA; Hughes JD; Sharma A; Vaze J, 2021, 'Jointly Calibrating Hydrologic Model Parameters and State Adjustments', Water Resources Research, vol. 57, http://dx.doi.org/10.1029/2020WR028499
    Journal articles | 2021
    Kim Y; Evans JP; Sharma A; Rocheta E, 2021, 'Spatial, Temporal, and Multivariate Bias in Regional Climate Model Simulations', Geophysical Research Letters, vol. 48, http://dx.doi.org/10.1029/2020GL092058
    Journal articles | 2021
    Kim YT; Kwon HH; Lima C; Sharma A, 2021, 'A Novel Spatial Downscaling Approach for Climate Change Assessment in Regions With Sparse Ground Data Networks', Geophysical Research Letters, vol. 48, http://dx.doi.org/10.1029/2021GL095729
    Journal articles | 2021
    Kusumastuti C; Jiang Z; Mehrotra R; Sharma A, 2021, 'A Signal Processing Approach to Correct Systematic Bias in Trend and Variability in Climate Model Simulations', Geophysical Research Letters, vol. 48, http://dx.doi.org/10.1029/2021GL092953
    Journal articles | 2021
    Li D; Marshall L; Liang Z; Sharma A; Zhou Y, 2021, 'Bayesian LSTM With Stochastic Variational Inference for Estimating Model Uncertainty in Process-Based Hydrological Models', Water Resources Research, vol. 57, http://dx.doi.org/10.1029/2021WR029772
    Journal articles | 2021
    Li D; Marshall L; Liang Z; Sharma A; Zhou Y, 2021, 'Characterizing distributed hydrological model residual errors using a probabilistic long short-term memory network', Journal of Hydrology, vol. 603, http://dx.doi.org/10.1016/j.jhydrol.2021.126888
    Journal articles | 2021
    Mehrotra R; Sharma A, 2021, 'A robust alternative for correcting systematic biases in multi-variable climate model simulations', Environmental Modelling and Software, vol. 139, http://dx.doi.org/10.1016/j.envsoft.2021.105019
    Journal articles | 2021
    Nury AH; Sharma A; Marshall L; Cordery I, 2021, 'Modelling climate change impacts on the Brahmaputra streamflow resulting from changes in snowpack attributes', Journal of Hydrology, vol. 603, pp. 126998 - 126998, http://dx.doi.org/10.1016/j.jhydrol.2021.126998
    Journal articles | 2021
    Sharma A; Hettiarachchi S; Wasko C, 2021, 'Estimating design hydrologic extremes in a warming climate: Alternatives, uncertainties and the way forward', Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, vol. 379, pp. 20190623, http://dx.doi.org/10.1098/rsta.2019.0623
    Journal articles | 2021
    Visser JB; Wasko C; Sharma A; Nathan R, 2021, 'Eliminating the Hook in Precipitation Temperature Scaling', Journal of Climate, vol. 34, pp. 9535 - 9549, http://dx.doi.org/10.1175/JCLI-D-21-0292.1
    Journal articles | 2021
    Wasko C; Sharma A; Pui A, 2021, 'Linking temperature to catastrophe damages from hydrologic and meteorological extremes', Journal of Hydrology, vol. 602, pp. 126731 - 126731, http://dx.doi.org/10.1016/j.jhydrol.2021.126731
    Journal articles | 2021
    Worawiwat A; Chaleeraktrakoon C; Sharma A, 2021, 'Is increased flooding in Bangkok a result of rising local temperatures?', Journal of Hydrology X, vol. 13, pp. 100095 - 100095, http://dx.doi.org/10.1016/j.hydroa.2021.100095
    Journal articles | 2021
    Wu X; Marshall L; Sharma A, 2021, 'Quantifying input error in hydrologic modeling using the Bayesian error analysis with reordering (BEAR) approach', Journal of Hydrology, vol. 598, http://dx.doi.org/10.1016/j.jhydrol.2021.126202
    Journal articles | 2020
    Clark S; Sisson SA; Sharma A, 2020, 'Tools for enhancing the application of self-organizing maps in water resources research and engineering', Advances in Water Resources, vol. 143, http://dx.doi.org/10.1016/j.advwatres.2020.103676
    Journal articles | 2020
    Deb P; Moradkhani H; Abbaszadeh P; Kiem AS; Engström J; Keellings D; Sharma A, 2020, 'Causes of the Widespread 2019–2020 Australian Bushfire Season', Earth's Future, vol. 8, http://dx.doi.org/10.1029/2020EF001671
    Journal articles | 2020
    Han X; Mehrotra R; Sharma A, 2020, 'Measuring the spatial connectivity of extreme rainfall', Journal of Hydrology, vol. 590, http://dx.doi.org/10.1016/j.jhydrol.2020.125510
    Journal articles | 2020
    Han X; Ouarda TBMJ; Rahman A; Haddad K; Mehrotra R; Sharma A, 2020, 'A Network Approach for Delineating Homogeneous Regions in Regional Flood Frequency Analysis', Water Resources Research, vol. 56, http://dx.doi.org/10.1029/2019WR025910
    Journal articles | 2020
    Hu H; Yang K; Sharma A; Mehrotra R, 2020, 'Assessment of water and energy scarcity, security and sustainability into the future for the Three Gorges Reservoir using an ensemble of RCMs', Journal of Hydrology, vol. 586, http://dx.doi.org/10.1016/j.jhydrol.2020.124893
    Journal articles | 2020
    Jiang Z; Sharma A; Johnson F, 2020, 'Refining Predictor Spectral Representation Using Wavelet Theory for Improved Natural System Modeling', Water Resources Research, vol. 56, http://dx.doi.org/10.1029/2019WR026962
    Journal articles | 2020
    Kim S; Ajami H; Sharma A, 2020, 'Using Remotely Sensed Information to Improve Vegetation Parameterization in a Semi-Distributed Hydrological Model (SMART) for Upland Catchments in Australia', Remote Sensing, vol. 12, pp. 3051 - 3051, http://dx.doi.org/10.3390/rs12183051
    Journal articles | 2020
    Kim S; Anabalón A; Sharma A, 2020, 'An Assessment of Concurrency in Evapotranspiration Trends Across Multiple Global Datasets', Journal of Hydrometeorology, http://dx.doi.org/10.1175/JHM-D-20-0059.1
    Journal articles | 2020
    Kim S; Eghdamirad S; Sharma A; Kim JH, 2020, 'Quantification of uncertainty in projections of extreme daily precipitation', Earth and Space Science, http://dx.doi.org/10.1029/2019EA001052
    Journal articles | 2020
    Kim S; Kim S; Mehrotra R; Sharma A, 2020, 'Predicting cyanobacteria occurrence using climatological and environmental controls', Water Research, vol. 175, pp. 115639 - 115639, http://dx.doi.org/10.1016/j.watres.2020.115639
    Journal articles | 2020
    Kim S; Mehrotra R; Kim S; Sharma A, 2020, 'Probabilistic forecasting of cyanobacterial concentration in riverine systems using environmental drivers', Journal of Hydrology, http://dx.doi.org/10.1016/j.jhydrol.2020.125626
    Journal articles | 2020
    Kim S; Pham H; Liu YY; Marshall L; Sharma A, 2020, 'Improving the combination of satellite soil moisture datasets by considering error cross-correlation: A comparison between triple collocation (TC) and extended double instrumental variable (EIVD) alternatives', IEEE Transactions on Geoscience and Remote Sensing, http://dx.doi.org/10.1109/TGRS.2020.3032418
    Journal articles | 2020
    Kim Y; Rocheta E; Evans JP; Sharma A, 2020, 'Impact of bias correction of regional climate model boundary conditions on the simulation of precipitation extremes', Climate Dynamics, vol. 55, pp. 3507 - 3526, http://dx.doi.org/10.1007/s00382-020-05462-5
    Journal articles | 2020
    Magan B; Kim S; Wasko C; Barbero R; Moron V; Nathan R; Sharma A, 2020, 'Impact of atmospheric circulation on the rainfall-temperature relationship in Australia', Environmental Research Letters, vol. 15, pp. 094098 - 094098, http://dx.doi.org/10.1088/1748-9326/abab35
    Journal articles | 2020
    Moradi S; Agostino A; Gandomkar Z; Kim S; Hamilton L; Sharma A; Henderson R; Leslie G, 2020, 'Quantifying natural organic matter concentration in water from climatological parameters using different machine learning algorithms', H2Open Journal, vol. 3, pp. 328 - 343, http://dx.doi.org/10.2166/h2oj.2020.035
    Journal articles | 2020
    Nguyen H; Mehrotra R; Sharma A, 2020, 'Assessment of Climate Change Impacts on Reservoir Storage Reliability, Resilience, and Vulnerability Using a Multivariate Frequency Bias Correction Approach', Water Resources Research, vol. 56, http://dx.doi.org/10.1029/2019WR026022
    Journal articles | 2020
    Rashid MM; Sharma A; Johnson F, 2020, 'Multi-model drought predictions using temporally aggregated climate indicators', Journal of Hydrology, vol. 581, http://dx.doi.org/10.1016/j.jhydrol.2019.124419
    Journal articles | 2020
    Rocheta E; Evans JP; Sharma A, 2020, 'Correcting lateral boundary biases in regional climate modelling: the effect of the relaxation zone', Climate Dynamics, vol. 55, pp. 2511 - 2521, http://dx.doi.org/10.1007/s00382-020-05393-1
    Journal articles | 2020
    Roderick TP; Wasko C; Sharma A, 2020, 'An Improved Covariate for Projecting Future Rainfall Extremes?', Water Resources Research, vol. 56, http://dx.doi.org/10.1029/2019WR026924
    Journal articles | 2020
    Steinfeld CMM; Sharma A; Mehrotra R; Kingsford RT, 2020, 'The human dimension of water availability: Influence of management rules on water supply for irrigated agriculture and the environment', Journal of Hydrology, vol. 588, http://dx.doi.org/10.1016/j.jhydrol.2020.125009
    Journal articles | 2020
    Visser JB; Wasko C; Sharma A; Nathan R, 2020, 'Resolving Inconsistencies in Extreme Precipitation-Temperature Sensitivities', Geophysical Research Letters, vol. 47, http://dx.doi.org/10.1029/2020GL089723
    Journal articles | 2020
    Wu X; Marshall L; Sharma A, 2020, 'Quantifying input uncertainty in the calibration of water quality models: reshuffling errors via the secant method', , http://dx.doi.org/10.5194/hess-2020-563
    Journal articles | 2020
    Zhang R; Kim S; Sharma A; Lakshmi V, 2020, 'Identifying relative strengths of SMAP, SMOS-IC, and ASCAT to capture temporal variability', Remote Sensing of Environment, vol. 252, pp. 112126 - 112126, http://dx.doi.org/10.1016/j.rse.2020.112126
    Journal articles | 2019
    Alexander K; Hettiarachchi S; Ou Y; Sharma A, 2019, 'Can integrated green spaces and storage facilities absorb the increased risk of flooding due to climate change in developed urban environments?', Journal of Hydrology, vol. 579, pp. 124201 - 124201, http://dx.doi.org/10.1016/j.jhydrol.2019.124201
    Journal articles | 2019
    Blöschl G; Bierkens MFP; Chambel A; Cudennec C; Destouni G; Fiori A; Kirchner JW; McDonnell JJ; Savenije HHG; Sivapalan M; Stumpp C; Toth E; Volpi E; Carr G; Lupton C; Salinas J; Széles B; Viglione A; Aksoy H; Allen ST; Amin A; Andréassian V; Arheimer B; Aryal SK; Baker V; Bardsley E; Barendrecht MH; Bartosova A; Batelaan O; Berghuijs WR; Beven K; Blume T; Bogaard T; Borges de Amorim P; Böttcher ME; Boulet G; Breinl K; Brilly M; Brocca L; Buytaert W; Castellarin A; Castelletti A; Chen X; Chen Y; Chen Y; Chifflard P; Claps P; Clark MP; Collins AL; Croke B; Dathe A; David PC; de Barros FPJ; de Rooij G; Di Baldassarre G; Driscoll JM; Duethmann D; Dwivedi R; Eris E; Farmer WH; Feiccabrino J; Ferguson G; Ferrari E; Ferraris S; Fersch B; Finger D; Foglia L; Fowler K; Gartsman B; Gascoin S; Gaume E; Gelfan A; Geris J; Gharari S; Gleeson T; Glendell M; Gonzalez Bevacqua A; González-Dugo MP; Grimaldi S; Gupta AB; Guse B; Han D; Hannah D; Harpold A; Haun S; Heal K; Helfricht K; Herrnegger M; Hipsey M; Hlaváčiková H; Hohmann C; Holko L; Hopkinson C; Hrachowitz M; Illangasekare TH; Inam A; Innocente C; Istanbulluoglu E; Jarihani B; Kalantari Z, 2019, 'Twenty-three unsolved problems in hydrology (UPH)–a community perspective', Hydrological Sciences Journal, vol. 64, pp. 1141 - 1158, http://dx.doi.org/10.1080/02626667.2019.1620507
    Journal articles | 2019
    Choudhury D; Mehrotra R; Sharma A; Sen Gupta A; Sivakumar B, 2019, 'Effectiveness of CMIP5 Decadal Experiments for Interannual Rainfall Prediction Over Australia', Water Resources Research, vol. 55, pp. 7400 - 7418, http://dx.doi.org/10.1029/2018WR024462
    Journal articles | 2019
    Eghdamirad S; Johnson F; Sharma A; Kim JH, 2019, 'The influence of dependence in characterizing multi-variable uncertainty for climate change impact assessments', Hydrological Sciences Journal, vol. 64, pp. 731 - 738, http://dx.doi.org/10.1080/02626667.2019.1602777
    Journal articles | 2019
    Hettiarachchi S; Wasko C; Sharma A, 2019, 'Can antecedent moisture conditions modulate the increase in flood risk due to climate change in urban catchments?', Journal of Hydrology, vol. 571, pp. 11 - 20, http://dx.doi.org/10.1016/j.jhydrol.2019.01.039
    Journal articles | 2019
    Jiang Z; Sharma A; Johnson F, 2019, 'Assessing the sensitivity of hydro-climatological change detection methods to model uncertainty and bias', Advances in Water Resources, vol. 134, http://dx.doi.org/10.1016/j.advwatres.2019.103430
    Journal articles | 2019
    Khoshoei M; Safavi HR; Sharma A, 2019, 'Relationship of Drought and Engineered Water Supply: Multivariate Index for Quantifying Sustained Water Stress in Anthropogenically Affected Subbasins', Journal of Hydrologic Engineering, vol. 24, http://dx.doi.org/10.1061/(ASCE)HE.1943-5584.0001779
    Journal articles | 2019
    Kim S; Sharma A, 2019, 'The role of floodplain topography in deriving basin discharge using passive microwave remote sensing', Water Resources Research, http://dx.doi.org/10.1029/2018WR023627
    Journal articles | 2019
    Kim S; Zhang R; Pham H; Sharma A, 2019, 'A Review of Satellite-Derived Soil Moisture and Its Usage for Flood Estimation', Remote Sensing in Earth Systems Sciences, vol. 2, pp. 225 - 246, http://dx.doi.org/10.1007/s41976-019-00025-7
    Journal articles | 2019
    Mehrotra R; Sharma A, 2019, 'A Resampling Approach for Correcting Systematic Spatiotemporal Biases for Multiple Variables in a Changing Climate', Water Resources Research, vol. 55, pp. 754 - 770, http://dx.doi.org/10.1029/2018WR023270
    Journal articles | 2019
    Nguyen H; Mehrotra R; Sharma A, 2019, 'Correcting systematic biases across multiple atmospheric variables in the frequency domain', Climate Dynamics, vol. 52, pp. 1283 - 1298, http://dx.doi.org/10.1007/s00382-018-4191-6
    Journal articles | 2019
    Nury AH; Sharma A; Marshall L; Mehrotra R, 2019, 'Characterising uncertainty in precipitation downscaling using a Bayesian approach', Advances in Water Resources, vol. 129, pp. 189 - 197, http://dx.doi.org/10.1016/j.advwatres.2019.05.018
    Journal articles | 2019
    Roderick TP; Wasko C; Sharma A, 2019, 'Atmospheric Moisture Measurements Explain Increases in Tropical Rainfall Extremes', Geophysical Research Letters, vol. 46, pp. 1375 - 1382, http://dx.doi.org/10.1029/2018GL080833
    Journal articles | 2019
    Sivasubramaniam K; Sharma A; Alfredsen K, 2019, 'Merging radar and gauge information within a dynamical model combination framework for precipitation estimation in cold climates', Environmental Modelling and Software, vol. 119, pp. 99 - 110, http://dx.doi.org/10.1016/j.envsoft.2019.05.013
    Journal articles | 2019
    Tang Y; Marshall L; Sharma A; Ajami H, 2019, 'Modelling precipitation uncertainties in a multi-objective Bayesian ecohydrological setting', Advances in Water Resources, vol. 123, pp. 12 - 22, http://dx.doi.org/10.1016/j.advwatres.2018.10.015
    Journal articles | 2019
    Tang Y; Marshall L; Sharma A; Ajami H; Nott DJ, 2019, 'Ecohydrologic Error Models for Improved Bayesian Inference in Remotely Sensed Catchments', Water Resources Research, vol. 55, pp. 4533 - 4549, http://dx.doi.org/10.1029/2019WR025055
    Journal articles | 2019
    Wasko C; Sharma A; Lettenmaier DP, 2019, 'Increases in temperature do not translate to increased flooding', Nature Communications, vol. 10, pp. 5676, http://dx.doi.org/10.1038/s41467-019-13612-5
    Journal articles | 2019
    Wu X; Marshall L; Sharma A, 2019, 'The influence of data transformations in simulating Total Suspended Solids using Bayesian inference', Environmental Modelling and Software, vol. 121, http://dx.doi.org/10.1016/j.envsoft.2019.104493
    Journal articles | 2019
    Zhang R; Kim S; Sharma A, 2019, 'A comprehensive validation of the SMAP Enhanced Level-3 Soil Moisture product using ground measurements over varied climates and landscapes', Remote Sensing of Environment, vol. 223, pp. 82 - 94, http://dx.doi.org/10.1016/j.rse.2019.01.015
    Journal articles | 2018
    Hettiarachchi S; Wasko C; Sharma A, 2018, 'Increase in flood risk resulting from climate change in a developed urban watershed - The role of storm temporal patterns', Hydrology and Earth System Sciences, vol. 22, pp. 2041 - 2056, http://dx.doi.org/10.5194/hess-22-2041-2018
    Journal articles | 2018
    Kim S; Paik K; Johnson F; Sharma A, 2018, 'Building a Flood-Warning Framework for Ungauged Locations Using Low Resolution, Open-Access Remotely Sensed Surface Soil Moisture, Precipitation, Soil, and Topographic Information', IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, vol. 11, pp. 375 - 387, http://dx.doi.org/10.1109/JSTARS.2018.2790409
    Journal articles | 2018
    Li J; Sharma A; Evans J; Johnson F, 2018, 'Addressing the mischaracterization of extreme rainfall in regional climate model simulations – A synoptic pattern based bias correction approach', Journal of Hydrology, vol. 556, pp. 901 - 912, http://dx.doi.org/10.1016/j.jhydrol.2016.04.070
    Journal articles | 2018
    Li J; Wasko C; Johnson F; Evans JP; Sharma A, 2018, 'Can Regional Climate Modeling Capture the Observed Changes in Spatial Organization of Extreme Storms at Higher Temperatures?', Geophysical Research Letters, vol. 45, pp. 4475 - 4484, http://dx.doi.org/10.1029/2018GL077716
    Journal articles | 2018
    Mehrotra R; Johnson F; Sharma A, 2018, 'A software toolkit for correcting systematic biases in climate model simulations', Environmental Modelling and Software, vol. 104, pp. 130 - 152, http://dx.doi.org/10.1016/j.envsoft.2018.02.010
    Journal articles | 2018
    Nahar J; Johnson F; Sharma A, 2018, 'Addressing Spatial Dependence Bias in Climate Model Simulations—An Independent Component Analysis Approach', Water Resources Research, vol. 54, pp. 827 - 841, http://dx.doi.org/10.1002/2017WR021293
    Journal articles | 2018
    Pathiraja S; Anghileri D; Burlando P; Sharma A; Marshall L; Moradkhani H, 2018, 'Insights on the impact of systematic model errors on data assimilation performance in changing catchments', Advances in Water Resources, vol. 113, pp. 202 - 222, http://dx.doi.org/10.1016/j.advwatres.2017.12.006
    Journal articles | 2018
    Pathiraja S; Anghileri D; Burlando P; Sharma A; Marshall L; Moradkhani H, 2018, 'Time-varying parameter models for catchments with land use change: The importance of model structure', Hydrology and Earth System Sciences, vol. 22, pp. 2903 - 2919, http://dx.doi.org/10.5194/hess-22-2903-2018
    Journal articles | 2018
    Pathiraja S; Moradkhani H; Marshall L; Sharma A; Geenens G, 2018, 'Data-Driven Model Uncertainty Estimation in Hydrologic Data Assimilation', Water Resources Research, vol. 54, pp. 1252 - 1280, http://dx.doi.org/10.1002/2018WR022627
    Journal articles | 2018
    Peleg N; Marra F; Fatichi S; Molnar P; Morin E; Sharma A; Burlando P, 2018, 'Intensification of convective rain cells at warmer temperatures observed from high-resolution weather radar data', Journal of Hydrometeorology, vol. 19, pp. 715 - 726, http://dx.doi.org/10.1175/JHM-D-17-0158.1
    Journal articles | 2018
    Pham HT; Marshall L; Johnson F; Sharma A, 2018, 'Deriving daily water levels from satellite altimetry and land surface temperature for sparsely gauged catchments: A case study for the Mekong River', Remote Sensing of Environment, vol. 212, pp. 31 - 46, http://dx.doi.org/10.1016/j.rse.2018.04.034
    Journal articles | 2018
    Rashid MM; Johnson F; Sharma A, 2018, 'Identifying Sustained Drought Anomalies in Hydrological Records: A Wavelet Approach', Journal of Geophysical Research: Atmospheres, vol. 123, pp. 7416 - 7432, http://dx.doi.org/10.1029/2018JD028455
    Journal articles | 2018
    Reshmidevi TV; Nagesh Kumar D; Mehrotra R; Sharma A, 2018, 'Estimation of the climate change impact on a catchment water balance using an ensemble of GCMs', Journal of Hydrology, vol. 556, pp. 1192 - 1204, http://dx.doi.org/10.1016/j.jhydrol.2017.02.016
    Journal articles | 2018
    Sharma A, 2018, 'Disaggregating Soil Moisture to Finer Spatial Resolutions: A Comparison of Alternatives', Water Resources Research, vol. 54, pp. 9456 - 9483, http://dx.doi.org/10.1029/2018WR022575
    Journal articles | 2018
    Sharma A; Wasko C; Lettenmaier DP, 2018, 'If Precipitation Extremes Are Increasing, Why Aren't Floods?', Water Resources Research, vol. 54, pp. 8545 - 8551, http://dx.doi.org/10.1029/2018WR023749
    Journal articles | 2018
    Shoaib SA; Marshall L; Sharma A, 2018, 'Attributing uncertainty in streamflow simulations due to variable inputs via the Quantile Flow Deviation metric', Advances in Water Resources, vol. 116, pp. 40 - 55, http://dx.doi.org/10.1016/j.advwatres.2018.01.022
    Journal articles | 2018
    Sivasubramaniam K; Sharma A; Alfredsen K, 2018, 'Estimating Radar Precipitation in Cold Climates: The role of Air Temperature within a Nonparametric Framework', , http://dx.doi.org/10.5194/hess-2018-351
    Journal articles | 2018
    Sivasubramaniam K; Sharma A; Alfredsen K, 2018, 'Estimating radar precipitation in cold climates: The role of air temperature within a non-parametric framework', Hydrology and Earth System Sciences, vol. 22, pp. 6533 - 6546, http://dx.doi.org/10.5194/hess-22-6533-2018
    Journal articles | 2018
    Tang Y; Marshall L; Sharma A; Ajami H, 2018, 'A Bayesian alternative for multi-objective ecohydrological model specification', Journal of Hydrology, vol. 556, pp. 25 - 38, http://dx.doi.org/10.1016/j.jhydrol.2017.07.040
    Journal articles | 2018
    khan U; ajami H; Tuteja NK; sharma A; Kim S, 2018, 'Catchment Scale Simulations of Soil Moisture Dynamics Using an Equivalent Cross-Section based Hydrological Modelling Approach', Journal of Hydrology, vol. 564, pp. 944 - 966, http://dx.doi.org/10.1016/j.jhydrol.2018.07.066
    Journal articles | 2017
    Ahmadalipour A; Rana A; Moradkhani H; Sharma A, 2017, 'Multi-criteria evaluation of CMIP5 GCMs for climate change impact analysis', Theoretical and Applied Climatology, vol. 128, pp. 71 - 87, http://dx.doi.org/10.1007/s00704-015-1695-4
    Journal articles | 2017
    Ajami H; Sharma A; Band LE; Evans JP; Tuteja NK; Amirthanathan GE; Bari MA, 2017, 'On the non-stationarity of hydrological response in anthropogenically unaffected catchments: An Australian perspective', Hydrology and Earth System Sciences, vol. 21, pp. 281 - 294, http://dx.doi.org/10.5194/hess-21-281-2017
    Journal articles | 2017
    Anabalón A; Sharma A, 2017, 'On the divergence of potential and actual evapotranspiration trends: An assessment across alternate global datasets', Earth's Future, vol. 5, pp. 905 - 917, http://dx.doi.org/10.1002/2016EF000499
    Journal articles | 2017
    Asadi Zarch MA; Sivakumar B; Malekinezhad H; Sharma A, 2017, 'Future aridity under conditions of global climate change', Journal of Hydrology, vol. 554, pp. 451 - 469, http://dx.doi.org/10.1016/j.jhydrol.2017.08.043
    Journal articles | 2017
    Choudhury D; Sen Gupta A; Sharma A; Mehrotra R; Sivakumar B, 2017, 'An Assessment of Drift Correction Alternatives for CMIP5 Decadal Predictions', Journal of Geophysical Research: Atmospheres, vol. 122, pp. 10282 - 10296, http://dx.doi.org/10.1002/2017JD026900
    Journal articles | 2017
    Choudhury D; Sen Gupta A; Sharma A; Taschetto AS; Mehrotra R; Sivakumar B, 2017, 'Impacts of the tropical trans-basin variability on Australian rainfall', Climate Dynamics, vol. 49, pp. 1617 - 1629, http://dx.doi.org/10.1007/s00382-016-3405-z
    Journal articles | 2017
    Clark S; Sisson SA; Sharma A, 2017, 'Nonlinear manifold representation in natural systems: The SOMersault', Environmental Modelling and Software, vol. 89, pp. 61 - 76, http://dx.doi.org/10.1016/j.envsoft.2016.11.028
    Journal articles | 2017
    Das Bhowmik R; Sharma A; Sankarasubramanian A, 2017, 'Reducing model structural uncertainty in climate model projections-a rank-based model combination approach', Journal of Climate, vol. 30, pp. 10139 - 10154, http://dx.doi.org/10.1175/JCLI-D-17-0225.1
    Journal articles | 2017
    Eghdamirad S; Johnson F; Sharma A, 2017, 'How reliable are GCM simulations for different atmospheric variables?', Climatic Change, vol. 145, pp. 237 - 248, http://dx.doi.org/10.1007/s10584-017-2086-x
    Journal articles | 2017
    Eghdamirad S; Johnson F; Sharma A, 2017, 'Using second-order approximation to incorporate GCM uncertainty in climate change impact assessments', Climatic Change, vol. 142, pp. 37 - 52, http://dx.doi.org/10.1007/s10584-017-1944-x
    Journal articles | 2017
    Hettiarachchi S; Wasko C; Sharma A, 2017, 'Increase in urban flood risk resulting from climate change – The role of storm temporal patterns', , http://dx.doi.org/10.5194/hess-2017-352
    Journal articles | 2017
    Khan AU; Jiang J; Sharma A; Wang P; Khan J, 2017, 'How do terrestrial determinants impact the response of water quality to climate drivers?-An elasticity perspective on the water-land-climate nexus', Sustainability (Switzerland), vol. 9, http://dx.doi.org/10.3390/su9112118
    Journal articles | 2017
    Khan MZK; Sharma A; Mehrotra R, 2017, 'Global seasonal precipitation forecasts using improved sea surface temperature predictions', Journal of Geophysical Research, vol. 122, pp. 4773 - 4785, http://dx.doi.org/10.1002/2016JD025953
    Journal articles | 2017
    Kim S; Balakrishnan K; Liu Y; Johnson F; Sharma A, 2017, 'Spatial Disaggregation of Coarse Soil Moisture Data by Using High-Resolution Remotely Sensed Vegetation Products', IEEE Geoscience and Remote Sensing Letters, vol. 14, pp. 1604 - 1608, http://dx.doi.org/10.1109/LGRS.2017.2725945
    Journal articles | 2017
    Li J; Evans J; Johnson F; Sharma A, 2017, 'A comparison of methods for estimating climate change impact on design rainfall using a high-resolution RCM', Journal of Hydrology, vol. 547, pp. 413 - 427, http://dx.doi.org/10.1016/j.jhydrol.2017.02.019
    Journal articles | 2017
    Li J; Johnson F; Evans J; Sharma A, 2017, 'A comparison of methods to estimate future sub-daily design rainfall', Advances in Water Resources, vol. 110, pp. 215 - 227, http://dx.doi.org/10.1016/j.advwatres.2017.10.020
    Journal articles | 2017
    Moalafhi DB; Evans JP; Sharma A, 2017, 'Influence of reanalysis datasets on dynamically downscaling the recent past', Climate Dynamics, vol. 49, pp. 1239 - 1255, http://dx.doi.org/10.1007/s00382-016-3378-y
    Journal articles | 2017
    Moalafhi DB; Sharma A; Evans JP, 2017, 'Reconstructing hydro-climatological data using dynamical downscaling of reanalysis products in data-sparse regions – Application to the Limpopo catchment in southern Africa', Journal of Hydrology: Regional Studies, vol. 12, pp. 378 - 395, http://dx.doi.org/10.1016/j.ejrh.2017.07.001
    Journal articles | 2017
    Moalafhi DB; Sharma A; Evans JP; Mehrotra R; Rocheta E, 2017, 'Impact of bias-corrected reanalysis-derived lateral boundary conditions on WRF simulations', Journal of Advances in Modeling Earth Systems, vol. 9, pp. 1828 - 1846, http://dx.doi.org/10.1002/2017MS001003
    Journal articles | 2017
    Nahar J; Johnson F; Sharma A, 2017, 'A rank-based approach for correcting systematic biases in spatial disaggregation of coarse-scale climate simulations', Journal of Hydrology, vol. 550, pp. 716 - 725, http://dx.doi.org/10.1016/j.jhydrol.2017.05.045
    Journal articles | 2017
    Nahar J; Johnson F; Sharma A, 2017, 'Assessing the extent of non-stationary biases in GCMs', Journal of Hydrology, vol. 549, pp. 148 - 162, http://dx.doi.org/10.1016/j.jhydrol.2017.03.045
    Journal articles | 2017
    Nguyen H; Mehrotra R; Sharma A, 2017, 'Can the variability in precipitation simulations across GCMs be reduced through sensible bias correction?', Climate Dynamics, vol. 49, pp. 3257 - 3275, http://dx.doi.org/10.1007/s00382-016-3510-z
    Journal articles | 2017
    Pathiraja S; Anghileri D; Burlando P; Sharma A; Marshall L; Moradkhani H, 2017, 'Time varying parameter models for catchments with land use change: the importance of model structure', , http://dx.doi.org/10.5194/hess-2017-382
    Journal articles | 2017
    Rocheta E; Evans JP; Sharma A, 2017, 'Can Bias correction of regional climate model lateral boundary conditions improve low-frequency rainfall variability?', Journal of Climate, vol. 30, pp. 9785 - 9806, http://dx.doi.org/10.1175/JCLI-D-16-0654.1
    Journal articles | 2017
    Wasko C; Sharma A, 2017, 'Continuous rainfall generation for a warmer climate using observed temperature sensitivities', Journal of Hydrology, vol. 544, pp. 575 - 590, http://dx.doi.org/10.1016/j.jhydrol.2016.12.002
    Journal articles | 2017
    Wasko CD; Sharma A, 2017, 'Global assessment of flood and storm extremes with increased temperatures', Scientific Reports, vol. 7, http://dx.doi.org/10.1038/s41598-017-08481-1
    Journal articles | 2016
    Ajami H; Khan U; Tuteja NK; Sharma A, 2016, 'Development of a computationally efficient semi-distributed hydrologic modeling application for soil moisture, lateral flow and runoff simulation', Environmental Modelling and Software, vol. 85, pp. 319 - 331, http://dx.doi.org/10.1016/j.envsoft.2016.09.002
    Journal articles | 2016
    Ajami H; sharma A; Band LE; Evans JP; Tuteja NK; Amirthanathan GE; Bari MA, 2016, 'On the non-stationarity of hydrological response in anthropogenically unaffected catchments: An Australian perspective', , http://dx.doi.org/10.5194/hess-2016-353
    Journal articles | 2016
    Arifin RR; James SC; de Alwis Pitts DA; Hamlet AF; Sharma A; Fernando HJS, 2016, 'Simulating the thermal behavior in Lake Ontario using EFDC', Journal of Great Lakes Research, vol. 42, pp. 511 - 523, http://dx.doi.org/10.1016/j.jglr.2016.03.011
    Journal articles | 2016
    Choudhury D; Sharma A; Sen Gupta A; Mehrotra R; Sivakumar B, 2016, 'Sampling biases in CMIP5 decadal forecasts', Journal of Geophysical Research, vol. 121, pp. 3435 - 3445, http://dx.doi.org/10.1002/2016JD024804
    Journal articles | 2016
    Cortés-Hernández VE; Zheng F; Evans J; Lambert M; Sharma A; Westra S, 2016, 'Evaluating regional climate models for simulating sub-daily rainfall extremes', Climate Dynamics, vol. 47, pp. 1613 - 1628, http://dx.doi.org/10.1007/s00382-015-2923-4
    Journal articles | 2016
    Eghdamirad S; Johnson F; Woldemeskel F; Sharma A, 2016, 'Quantifying the sources of uncertainty in upper air climate variables', Journal of Geophysical Research, vol. 121, pp. 3859 - 3874, http://dx.doi.org/10.1002/2015JD024341
    Journal articles | 2016
    Hasan MM; Sharma A; Johnson F; Mariethoz G; Seed A, 2016, 'Merging radar and in situ rainfall measurements: An assessment of different combination algorithms', Water Resources Research, vol. 52, pp. 8384 - 8398, http://dx.doi.org/10.1002/2015WR018441
    Journal articles | 2016
    Hasan MM; Sharma A; Mariethoz G; Johnson F; Seed A, 2016, 'Improving radar rainfall estimation by merging point rainfall measurements within a model combination framework', Advances in Water Resources, vol. 97, pp. 205 - 218, http://dx.doi.org/10.1016/j.advwatres.2016.09.011
    Journal articles | 2016
    Khan U; Tuteja NK; Sharma A; Lucas S; Murphy B; Jenkins B, 2016, 'Applicability of Hydrologic Response Units in low topographic relief catchments and evaluation using high resolution aerial photograph analysis', Environmental Modelling and Software, vol. 81, pp. 56 - 71, http://dx.doi.org/10.1016/j.envsoft.2016.03.010
    Journal articles | 2016
    Kim S; Parinussa RM; Liu YY; Johnson FM; Sharma A, 2016, 'Merging alternate remotely-sensed soil moisture retrievals using a non-static model combination approach', Remote Sensing, vol. 8, http://dx.doi.org/10.3390/rs8060518
    Journal articles | 2016
    Libertino A; Sharma A; Lakshmi V; Claps P, 2016, 'A global assessment of the timing of extreme rainfall from TRMM and GPM for improving hydrologic design', Environmental Research Letters, vol. 11, http://dx.doi.org/10.1088/1748-9326/11/5/054003
    Journal articles | 2016
    Mehrotra R; Sharma A, 2016, 'A multivariate quantile-matching bias correction approach with auto- and cross-dependence across multiple time scales: implications for downscaling', Journal of Climate, vol. 29, pp. 3519 - 3539, http://dx.doi.org/10.1175/JCLI-D-15-0356.1
    Journal articles | 2016
    Moalafhi DB; Evans JP; Sharma A, 2016, 'Evaluating global reanalysis datasets for provision of boundary conditions in regional climate modelling', Climate Dynamics, vol. 47, pp. 2727 - 2745, http://dx.doi.org/10.1007/s00382-016-2994-x
    Journal articles | 2016
    Naseem B; Ajami H; Liu Y; Cordery I; Sharma A, 2016, 'Multi-objective assessment of three remote sensing vegetation products for streamflow prediction in a conceptual ecohydrological model', Journal of Hydrology, vol. 543, pp. 686 - 705, http://dx.doi.org/10.1016/j.jhydrol.2016.10.038
    Journal articles | 2016
    Nguyen H; Mehrotra R; Sharma A, 2016, 'Correcting for systematic biases in GCM simulations in the frequency domain', Journal of Hydrology, vol. 538, pp. 117 - 126, http://dx.doi.org/10.1016/j.jhydrol.2016.04.018
    Journal articles | 2016
    Parinussa RM; Lakshmi V; Johnson F; Sharma A, 2016, 'Comparing and combining remotely sensed land surface temperature products for improved hydrological applications', Remote Sensing, vol. 8, http://dx.doi.org/10.3390/rs8020162
    Journal articles | 2016
    Parinussa RM; Lakshmi V; Johnson FM; Sharma A, 2016, 'A new framework for monitoring flood inundation using readily available satellite data', Geophysical Research Letters, vol. 43, pp. 2599 - 2605, http://dx.doi.org/10.1002/2016GL068192
    Journal articles | 2016
    Pathiraja S; Marshall L; Sharma A; Moradkhani H, 2016, 'Detecting non-stationary hydrologic model parameters in a paired catchment system using data assimilation', Advances in Water Resources, vol. 94, pp. 103 - 119, http://dx.doi.org/10.1016/j.advwatres.2016.04.021
    Journal articles | 2016
    Pathiraja S; Marshall L; Sharma A; Moradkhani H, 2016, 'Hydrologic modeling in dynamic catchments: A data assimilation approach', Water Resources Research, vol. 52, pp. 3350 - 3372, http://dx.doi.org/10.1002/2015WR017192
    Journal articles | 2016
    Sarhadi A; Burn DH; Johnson F; Mehrotra R; Sharma A, 2016, 'Water resources climate change projections using supervised nonlinear and multivariate soft computing techniques', Journal of Hydrology, vol. 536, pp. 119 - 132, http://dx.doi.org/10.1016/j.jhydrol.2016.02.040
    Journal articles | 2016
    Sharma A; Mehrotra R; Li J; Jha S, 2016, 'A programming tool for nonparametric system prediction using Partial Informational Correlation and Partial Weights', Environmental Modelling and Software, vol. 83, pp. 271 - 275, http://dx.doi.org/10.1016/j.envsoft.2016.05.021
    Journal articles | 2016
    Tang Y; Marshall L; Sharma A; Smith T, 2016, 'Tools for investigating the prior distribution in Bayesian hydrology', Journal of Hydrology, vol. 538, pp. 551 - 562, http://dx.doi.org/10.1016/j.jhydrol.2016.04.032
    Journal articles | 2016
    Wasko C; Parinussa RM; Sharma A, 2016, 'A quasi-global assessment of changes in remotely sensed rainfall extremes with temperature', Geophysical Research Letters, vol. 43, pp. 12 - 668, http://dx.doi.org/10.1002/2016GL071354
    Journal articles | 2016
    Wasko C; Sharma A; Westra S, 2016, 'Reduced spatial extent of extreme storms at higher temperatures', Geophysical Research Letters, vol. 43, pp. 4026 - 4032, http://dx.doi.org/10.1002/2016GL068509
    Journal articles | 2016
    Woldemeskel F; Sharma A, 2016, 'Should flood regimes change in a warming climate? The role of antecedent moisture conditions', Geophysical Research Letters, vol. 43, pp. 7556 - 7563, http://dx.doi.org/10.1002/2016GL069448
    Journal articles | 2016
    Woldemeskel FM; Sharma A; Sivakumar B; Mehrotra R, 2016, 'Quantification of precipitation and temperature uncertainties simulated by CMIP3 and CMIP5 models', Journal of Geophysical Research, vol. 121, pp. 3 - 17, http://dx.doi.org/10.1002/2015JD023719
    Journal articles | 2015
    Apurv T; Mehrotra R; Sharma A; Goyal MK; Dutta S, 2015, 'Impact of climate change on floods in the Brahmaputra basin using CMIP5 decadal predictions', Journal of Hydrology, vol. 527, pp. 281 - 291, http://dx.doi.org/10.1016/j.jhydrol.2015.04.056
    Journal articles | 2015
    Asadi Zarch MA; Sivakumar B; Sharma A, 2015, 'Assessment of global aridity change', Journal of Hydrology, vol. 520, pp. 300 - 313, http://dx.doi.org/10.1016/j.jhydrol.2014.11.033
    Journal articles | 2015
    Asadi Zarch MA; Sivakumar B; Sharma A, 2015, 'Droughts in a warming climate: A global assessment of Standardized precipitation index (SPI) and Reconnaissance drought index (RDI)', Journal of Hydrology, vol. 526, pp. 183 - 195, http://dx.doi.org/10.1016/j.jhydrol.2014.09.071
    Journal articles | 2015
    Clark S; Sarlin P; Sharma A; Sisson SA, 2015, 'Increasing dependence on foreign water resources? An assessment of trends in global virtual water flows using a self-organizing time map', Ecological Informatics, vol. 26, pp. 192 - 202, http://dx.doi.org/10.1016/j.ecoinf.2014.05.012
    Journal articles | 2015
    Conry P; Sharma A; Potosnak MJ; Leo LS; Bensman E; Hellmann JJ; Fernando HJS, 2015, 'Chicago's heat island and climate change: Bridging the scales via dynamical downscaling', Journal of Applied Meteorology and Climatology, vol. 54, pp. 1430 - 1448, http://dx.doi.org/10.1175/JAMC-D-14-0241.1
    Journal articles | 2015
    Gragne AS; Alfredsen K; Sharma A; Mehrotra R, 2015, 'Recursively updating the error forecasting scheme of a complementary modelling framework for improved reservoir inflow forecasts', Journal of Hydrology, vol. 527, pp. 967 - 977, http://dx.doi.org/10.1016/j.jhydrol.2015.05.039
    Journal articles | 2015
    Gragne AS; Sharma A; Mehrotra R; Alfredsen K, 2015, 'Improving real-time inflow forecasting into hydropower reservoirs through a complementary modelling framework', Hydrology and Earth System Sciences, vol. 19, pp. 3695 - 3714, http://dx.doi.org/10.5194/hess-19-3695-2015
    Journal articles | 2015
    Islam MK; Vandebona U; Dixit VV; Sharma A, 2015, 'A Model to Evaluate the Impact of Headway Variation and Vehicle Size on the Reliability of Public Transit', IEEE Transactions on Intelligent Transportation Systems, vol. 16, pp. 1840 - 1850, http://dx.doi.org/10.1109/TITS.2014.2377019
    Journal articles | 2015
    Jha SK; Mariethoz G; Evans J; McCabe MF; Sharma A, 2015, 'A space and time scale-dependent nonlinear geostatistical approach for downscaling daily precipitation and temperature', Water Resources Research, vol. 51, pp. 6244 - 6261, http://dx.doi.org/10.1002/2014WR016729
    Journal articles | 2015
    Johnson F; Sharma A, 2015, 'What are the impacts of bias correction on future drought projections?', Journal of Hydrology, vol. 525, pp. 472 - 485, http://dx.doi.org/10.1016/j.jhydrol.2015.04.002
    Journal articles | 2015
    Kim S; Liu YY; Johnson FM; Parinussa RM; Sharma A, 2015, 'A global comparison of alternate AMSR2 soil moisture products: Why do they differ?', Remote Sensing of Environment, vol. 161, pp. 43 - 62, http://dx.doi.org/10.1016/j.rse.2015.02.002
    Journal articles | 2015
    Kim S; Parinussa RM; Liu YY; Johnson FM; Sharma A, 2015, 'A framework for combining multiple soil moisture retrievals based on maximizing temporal correlation', Geophysical Research Letters, vol. 42, pp. 6662 - 6670, http://dx.doi.org/10.1002/2015GL064981
    Journal articles | 2015
    Li J; Sharma A; Johnson F; Evans J, 2015, 'Evaluating the effect of climate change on areal reduction factors using regional climate model projections', Journal of Hydrology, vol. 528, pp. 419 - 434, http://dx.doi.org/10.1016/j.jhydrol.2015.06.067
    Journal articles | 2015
    Mehrotra R; Li J; Westra S; Sharma A, 2015, 'A programming tool to generate multi-site daily rainfall using a two-stage semi parametric model', Environmental Modelling and Software, vol. 63, pp. 230 - 239, http://dx.doi.org/10.1016/j.envsoft.2014.10.016
    Journal articles | 2015
    Mehrotra R; Sharma A, 2015, 'Correcting for systematic biases in multiple raw GCM variables across a range of timescales', Journal of Hydrology, vol. 520, pp. 214 - 223, http://dx.doi.org/10.1016/j.jhydrol.2014.11.037
    Journal articles | 2015
    Smith T; Marshall L; Sharma A, 2015, 'Modeling residual hydrologic errors with Bayesian inference', Journal of Hydrology, vol. 528, pp. 29 - 37, http://dx.doi.org/10.1016/j.jhydrol.2015.05.051
    Journal articles | 2015
    Steinfeld CMM; Kingsford RT; Webster EC; Sharma A, 2015, 'A simulation tool for managing environmental flows in regulated rivers', Environmental Modelling and Software, vol. 73, pp. 117 - 132, http://dx.doi.org/10.1016/j.envsoft.2015.08.006
    Journal articles | 2015
    Wasko C; Pui A; Sharma A; Mehrotra R; Jeremiah E, 2015, 'Representing low-frequency variability in continuous rainfall simulations: A hierarchical random Bartlett Lewis continuous rainfall generation model', Water Resources Research, vol. 51, pp. 9995 - 10007, http://dx.doi.org/10.1002/2015WR017469
    Journal articles | 2015
    Wasko C; Sharma A, 2015, 'Steeper temporal distribution of rain intensity at higher temperatures within Australian storms', Nature Geoscience, vol. 8, pp. 527 - 529, http://dx.doi.org/10.1038/ngeo2456
    Journal articles | 2015
    Wasko C; Sharma A; Johnson F, 2015, 'Does storm duration modulate the extreme precipitation-temperature scaling relationship?', Geophysical Research Letters, vol. 42, pp. 8783 - 8790, http://dx.doi.org/10.1002/2015GL066274
    Journal articles | 2014
    Chanda K; Maity R; Sharma A; Mehrotra R, 2014, 'Spatiotemporal variation of long-term drought propensity through reliability-resilience-vulnerability based Drought Management Index', Water Resources Research, vol. 50, pp. 7662 - 7676, http://dx.doi.org/10.1002/2014WR015703
    Journal articles | 2014
    Clark S; Sisson SA; Sharma A, 2014, 'A dimension range representation (DRR) measure for self-organizing maps', Pattern Recognition, http://dx.doi.org/10.1016/j.patcog.2015.11.002
    Journal articles | 2014
    Gragne AS; Sharma A; Mehrotra R; Alfredsen K, 2014, 'Improving inflow forecasting into hydropower reservoirs through a complementary modelling framework', Hydrology and Earth System Sciences Discussions, vol. 11, pp. 12063 - 12101, http://dx.doi.org/10.5194/hessd-11-12063-2014
    Journal articles | 2014
    Hasan MM; Sharma A; Johnson F; Mariethoz G; Seed A, 2014, 'Correcting bias in radar Z-R relationships due to uncertainty in point rain gauge networks', Journal of Hydrology, vol. 519, pp. 1668 - 1676, http://dx.doi.org/10.1016/j.jhydrol.2014.09.060
    Journal articles | 2014
    Islam MK; Vandebona U; Dixit VV; Sharma A, 2014, 'A Bulk Queue Model for the Evaluation of Impact of Headway Variations and Passenger Waiting Behavior on Public Transit Performance', IEEE Transactions on Intelligent Transportation Systems, vol. 15, pp. 2432 - 2442, http://dx.doi.org/10.1109/TITS.2014.2315998
    Journal articles | 2014
    Jiang J; Sharma A; Sivakumar B; Wang P, 2014, 'A global assessment of climate-water quality relationships in large rivers: An elasticity perspective', Science of the Total Environment, vol. 468-469, pp. 877 - 891, http://dx.doi.org/10.1016/j.scitotenv.2013.09.002
    Journal articles | 2014
    Mapiam PP; Sharma A; Sriwongsitanon N, 2014, 'Defining the Z-R Relationship Using Gauge Rainfall with Coarse Temporal Resolution: Implications for Flood Forecasting', Journal of Hydrologic Engineering, vol. 19, pp. 04014003 - 04014003, http://dx.doi.org/10.1061/(ASCE)HE.1943-5584.0000616
    Journal articles | 2014
    Mehrotra R; Evans JP; Sharma A; Sivakumar B, 2014, 'Evaluation of downscaled daily rainfall hindcasts over Sydney, Australia using statistical and dynamical downscaling approaches', Hydrology Research, vol. 45, pp. 226 - 249, http://dx.doi.org/10.2166/nh.2013.094
    Journal articles | 2014
    Mehrotra R; Sharma A; Bari M; Tuteja N; Amirthanathan G, 2014, 'An assessment of CMIP5 multi-model decadal hindcasts over Australia from a hydrological viewpoint', Journal of Hydrology, vol. 519, pp. 2932 - 2951, http://dx.doi.org/10.1016/j.jhydrol.2014.07.053
    Journal articles | 2014
    Ojha R; Nagesh Kumar D; Sharma A; Mehrotra R, 2014, 'Assessing GCM convergence for India using the variable convergence score', Journal of Hydrologic Engineering, vol. 19, pp. 1237 - 1246, http://dx.doi.org/10.1061/(ASCE)HE.1943-5584.0000888
    Journal articles | 2014
    Rocheta E; Evans JP; Sharma A, 2014, 'Assessing atmospheric bias correction for dynamical consistency using potential vorticity', Environmental Research Letters, vol. 9, http://dx.doi.org/10.1088/1748-9326/9/12/124010
    Journal articles | 2014
    Sharma A; Mehrotra R, 2014, 'An information theoretic alternative to model a natural system using observational information alone', Water Resources Research, vol. 50, pp. 650 - 660, http://dx.doi.org/10.1002/2013WR013845
    Journal articles | 2014
    Smith T; Marshall L; Sharma A, 2014, 'Predicting hydrologic response through a hierarchical catchment knowledgebase: A Bayes empirical Bayes approach', Water Resources Research, vol. 50, pp. 1189 - 1204, http://dx.doi.org/10.1002/2013WR015079
    Journal articles | 2014
    Wasko C; Sharma A, 2014, 'Quantile regression for investigating scaling of extreme precipitation with temperature', Water Resources Research, vol. 50, pp. 3608 - 3614, http://dx.doi.org/10.1002/2013WR015194
    Journal articles | 2014
    Woldemeskel FM; Sharma A; Sivakumar B; Mehrotra R, 2014, 'A framework to quantify GCM uncertainties for use in impact assessment studies', Journal of Hydrology, vol. 519, pp. 1453 - 1465, http://dx.doi.org/10.1016/j.jhydrol.2014.09.025
    Journal articles | 2014
    Zhao Y; Sharma A; Sivakumar B; Marshall L; Wang P; Jiang J, 2014, 'A Bayesian method for multi-pollution source water quality model and seasonal water quality management in river segments', Environmental Modelling and Software, vol. 57, pp. 216 - 226, http://dx.doi.org/10.1016/j.envsoft.2014.03.005
    Journal articles | 2013
    Chandra S; Sharma R; Singh K; Sharma A, 2013, 'Application of bioremediation technology in the environment contaminated with petroleum hydrocarbon', Annals of Microbiology, vol. 63, pp. 417 - 431, http://dx.doi.org/10.1007/s13213-012-0543-3
    Journal articles | 2013
    Ishak EH; Rahman A; Westra SP; Sharma A; Kuczera G, 2013, 'Evaluating the non-stationarity of Australian annual maximum flood', Journal of Hydrology, vol. 494, pp. 134 - 145, http://dx.doi.org/10.1016/j.jhydrol.2013.04.021
    Journal articles | 2013
    Jeremiah E; Marshall L; Sisson SA; Sharma A, 2013, 'Specifying a hierarchical mixture of experts for hydrologic modeling: Gating function variable selection', Water Resources Research, vol. 49, pp. 2926 - 2939, http://dx.doi.org/10.1002/wrcr.20150
    Journal articles | 2013
    Khan U; Tuteja NK; Sharma A, 2013, 'Delineating hydrologic response units in large upland catchments and its evaluation using soil moisture simulations', Environmental Modelling and Software, vol. 46, pp. 142 - 154, http://dx.doi.org/10.1016/j.envsoft.2013.03.005
    Journal articles | 2013
    Li J; Sharma A, 2013, 'Evaluation of volcanic aerosol impacts on atmospheric water vapor using CMIP3 and CMIP5 simulations', Journal of Geophysical Research Atmospheres, vol. 118, pp. 4448 - 4457, http://dx.doi.org/10.1002/jgrd.50420
    Journal articles | 2013
    Maity R; Sharma A; Nagesh Kumar D; Chanda K, 2013, 'Characterizing drought using the reliability-resilience-vulnerability concept', Journal of Hydrologic Engineering, vol. 18, pp. 859 - 869, http://dx.doi.org/10.1061/(ASCE)HE.1943-5584.0000639
    Journal articles | 2013
    Mehrotra R; Sharma A; Kumar DN; Reshmidevi TV, 2013, 'Assessing future rainfall projections using multiple GCMS and a multi-site stochastic downscaling model', Journal of Hydrology, vol. 488, pp. 84 - 100, http://dx.doi.org/10.1016/j.jhydrol.2013.02.046
    Journal articles | 2013
    Rocheta E; Sugiyanto M; Johnson F; Evans J; Sharma A, 2013, 'How well do GCMs represent low-frequency rainfall variability?', Water Resources Research, vol. 50, pp. 2108 - 2123, http://dx.doi.org/10.1002/2012WR013085
    Journal articles | 2013
    Westra SP; Evans JP; Mehrotra R; Sharma A, 2013, 'A conditional disaggregation algorithm for generating fine time-scale rainfall data in a warmer climate', Journal of Hydrology, vol. 479, pp. 86 - 99, http://dx.doi.org/10.1016/j.jhydrol.2012.11.033
    Journal articles | 2013
    Woldemeskel FM; Sivakumar B; Sharma A, 2013, 'Merging gauge and satellite rainfall with specification of associated uncertainty across Australia', Journal of Hydrology, vol. 499, pp. 167 - 176, http://dx.doi.org/10.1016/j.jhydrol.2013.06.039
    Journal articles | 2012
    Jeremiah E; Sisson SA; Sharma A; Marshall LA, 2012, 'Efficient hydrological model parameter optimization with Sequential Monte Carlo sampling', Environmental Modelling and Software, vol. 38, pp. 283 - 295, http://dx.doi.org/10.1016/j.envsoft.2012.07.001
    Journal articles | 2012
    Johnson F; Sharma A, 2012, 'A nesting model for bias correction of variability at multiple time scales in general circulation model precipitation simulations', Water Resources Research, vol. 48, pp. Article number: W01504, http://dx.doi.org/10.1029/2011WR010464
    Journal articles | 2012
    Mehrotra R; Sharma A, 2012, 'An improved standardization procedure to remove systematic', Water Resources Research, vol. 48, pp. 1 - 8, http://dx.doi.org/10.1029/2012WR012446
    Journal articles | 2012
    Mehrotra R; Westra SP; Sharma A; Srikanthan R, 2012, 'Continuous rainfall simulation: 2. A regionalized daily rainfall generation approach', Water Resources Research, vol. 48, pp. Article number: W01536, http://dx.doi.org/10.1029/2011WR010490
    Journal articles | 2012
    Pathiraja SD; Westra SP; Sharma A, 2012, 'Why continuous simulation? the role of antecedent moisture in design flood estimation', Water Resources Research, vol. 48, pp. Article number: W06534, http://dx.doi.org/10.1029/2011WR010997
    Journal articles | 2012
    Pui ; Sharma A; Santoso A; Westra SP, 2012, 'Impact of the El Nino Southern Oscillation, Indian Ocean Dipole, and Southern Annular Mode on daily to sub-daily rainfall characteristics in East Australia.', Monthly Weather Review, vol. 140, pp. 1665 - 1682, http://dx.doi.org/10.1175/MWR-D-11-00238.1
    Journal articles | 2012
    Richa O; Kumar DN; Sharma A; Mehrotra R, 2012, 'Assessing Severe Drought and Wet Events over India in a future climate', Journal of Hydrologic Engineering, vol. 18, pp. 760 - 772, http://dx.doi.org/10.1061/(ASCE)HE.1943-5584.0000585
    Journal articles | 2012
    Westra SP; Mehrotra R; Sharma A; Srikanthan R, 2012, 'Continuous rainfall simulation: 1. A regionalized subdaily disaggregation approach', Water Resources Research, vol. 48, pp. Article number: W01535, http://dx.doi.org/10.1029/2011WR010489
    Journal articles | 2012
    Woldemeskel FM; Sharma A; Sivakumar B; Mehrotra R, 2012, 'An error estimation method for precipitation and temperature', Journal of Geophysical Research-Atmospheres, vol. 117, pp. 1 - 13, http://dx.doi.org/10.1029/2012JD018062
    Journal articles | 2011
    Jeremiah E; Sisson S; Marshall L; Mehrotra R; Sharma A, 2011, 'Bayesian calibration and uncertainty analysis of hydrological models: A comparison of adaptive Metropolis and sequential Monte Carlo samplers', Water Resources Research, vol. 47, pp. W07547 (13pp), http://dx.doi.org/10.1029/2010WR010217
    Journal articles | 2011
    Johnson FM; Sharma A, 2011, 'Accounting for interannual variability: A comparison of options for water resources climate change impact assessments', Water Resources Research, vol. 47, pp. Article no: W04508, http://dx.doi.org/10.1029/2010WR009272
    Journal articles | 2011
    Johnson FM; Westra S; Sharma A; Pitman AJ, 2011, 'An Assessment of GCM Skill in Simulating Persistence across Multiple Time Scales', Journal of Climate, vol. 24, pp. 3609 - 3623, http://dx.doi.org/10.1175/2011JCLI3732.1
    Journal articles | 2010
    Hardwick-Jones R; Westra SP; Sharma A, 2010, 'Observed relationships between extreme sub-daily precipitation, surface temperature, and relative humidity', Geophysical Research Letters, vol. 37, pp. Article number L22805, http://dx.doi.org/10.1029/2010GL045081
    Journal articles | 2010
    Johnson FM; Sharma A, 2010, 'A comparison of Australian open water body evaporation trends for current and future climates estimated from Class A evaporation pans and general circulation models', Journal of Hydrometeorology, vol. 11, pp. 105 - 121, http://dx.doi.org/10.1175/2009JHM1158.1
    Journal articles | 2010
    Mehrotra R; Sharma A, 2010, 'Development and Application of a Multisite Rainfall Stochastic Downscaling Framework for Climate Change Impact Assessment', Water Resources Research, vol. 46, pp. 1 - 17, http://dx.doi.org/10.1029/2009WR008423
    Journal articles | 2010
    Smith T; Sharma A; Marshall L; Sisson S; Mehrotra R, 2010, 'Development of a formal likelihood function for improved Bayesian inference of ephemeral catchments', Water Resources Research, vol. 46, http://dx.doi.org/10.1029/2010WR009514
    Journal articles | 2010
    Westra S; Brown C; Lall U; Koch I; Sharma A, 2010, 'Interpreting variability in global SST data using independent component analysis and principal component analysis', INTERNATIONAL JOURNAL OF CLIMATOLOGY, vol. 30, pp. 333 - 346, http://dx.doi.org/10.1001/joc.1888
    Journal articles | 2010
    Westra SP; Brown C; Lall U; Koch I; Sharma A, 2010, 'Interpreting variability in global SST data using independent component analysis and principal component analysis', International Journal of Climatology, vol. 30, pp. 333 - 346, http://dx.doi.org/10.1002/joc.1888
    Journal articles | 2010
    Westra SP; Sharma A, 2010, 'An Upper Limit to Seasonal Rainfall Predictability?', Journal of Climate, vol. 23, pp. 3332 - 3351, http://dx.doi.org/10.1175/2010JCLI3212.1
    Journal articles | 2010
    Westra SP; Varley I; Jordan P; Nathan R; Ladson A; Sharma A; Hill P, 2010, 'Addressing climatic non-stationarity in the assessment of flood risk', Australian Journal of Water Resources, vol. 14, pp. 1 - 16, http://dx.doi.org/10.1080/13241583.2010.11465370
    Journal articles | 2009
    Arumugam S; Lall U; Filho D; Sharma A, 2009, 'Improved Water Allocation utilizing Probabilistic Climate Forecasts: Short Term Water Contracts in a Risk Management Framework', Water Resources Research, vol. 45, http://dx.doi.org/10.1029/2009WR007821
    Journal articles | 2009
    Chowdhury SH; Sharma A, 2009, 'Long-Range Nino-3.4 Predictions Using Pairwise Dynamic Combinations of Multiple Models', Journal of Climate, vol. 22, pp. 793 - 805, http://dx.doi.org/10.1175/2008JCLI2210.1
    Journal articles | 2009
    Chowdhury SH; Sharma A, 2009, 'Multisite seasonal forecast of arid river flows using a dynamic model combination approach', Water Resources Research, vol. 45, pp. W10428 (pp1-16), http://dx.doi.org/10.1029/2008WR007510
    Journal articles | 2009
    Johnson FM; Sharma A, 2009, 'Measurement of GCM skill in predicting variables relevant for hydroclimatological assessments', Journal of Climate, vol. 22, pp. 4373 - 4382, http://dx.doi.org/10.1175/2009jcli2681.1
    Journal articles | 2009
    Mapiam P; Sriwongsitanon N; Chumchean S; Sharma A, 2009, 'Effects of Rain Gauge Temporal Resolution on the Specification of a Z-R Relationship', Journal of Atmospheric and Oceanic Technology, vol. 26, pp. 1302 - 1314, http://dx.doi.org/10.1175/2009JTECHA1161.1
    Journal articles | 2009
    Wasko C; Sharma A, 2009, 'Effect of solar variability on atmospheric moisture storage', Geophysical Research Letters, vol. 36, http://dx.doi.org/10.1029/2008GL036310
    Journal articles | 2009
    Xeusen L; Bende W; Mehrotra R; Sharma A; Guoli W, 2009, 'Consideration of Trends in Evaluating Inter-basin Water Transfer Alternatives within a Fuzzy Decision Making Framework', Water Resources Management, vol. 23, pp. 3207 - 3220, http://dx.doi.org/10.1007/s11269-009-9430-5
    Journal articles | 2008
    Westra SP; Sharma A; Brown C; Lall U, 2008, 'Multivariate streamflow forecasting using independent component analysis', Water Resources Research, vol. 44, pp. 1 - 11, http://dx.doi.org/10.1029/2007WR006104
    Journal articles | 2007
    Chowdhury SH; Sharma A, 2007, 'Mitigating paramater bias in Hydrological Modelling due to uncertainty in covariates', Journal of Hydrology, vol. 340, pp. 197 - 204, http://dx.doi.org/10.1016/j.jhydrol.2007.04.010
    Journal articles | 2007
    Laybutt DR; Hawkins Y; Lock J; Lebet J; Sharma A; Bonner-Weir S; Weir GC, 2007, 'Influence of diabetes on the loss of beta cell differentiation after islet transplantation in rats', Diabetologia, vol. 50, pp. 2117 - 2125, http://dx.doi.org/10.1007/s00125-007-0749-2
    Journal articles | 2007
    Marshall LA; Nott DJ; Sharma A, 2007, 'Towards dynamic catchment modelling: A Bayesian hierarchical mixtures of experts framework', Hydrological Processes, vol. 21, pp. 847 - 861, http://dx.doi.org/10.1002/hyp.6294
    Journal articles | 2007
    Mehrotra R; Sharma A, 2007, 'A semi-parametric model for stochastic generation of multi-site daily rainfall exhibiting low-frequency variability', Journal of Hydrology, vol. 335, pp. 180 - 193, http://dx.doi.org/10.1016/j.jhydrol.2006.11.011
    Journal articles | 2007
    Mehrotra R; Sharma A, 2007, 'Preserving low-frequency variability in generated daily rainfall sequences', Journal of Hydrology, vol. 345, pp. 102 - 120, http://dx.doi.org/10.1016/j.jhydrol.2007.08.003
    Journal articles | 2007
    Westra SP; Brown C; Lall U; Sharma A, 2007, 'Modeling multivariable hydrological series: Principal component analysis or independent component analysis?', Water Resources Research, vol. 43, pp. 06429, http://dx.doi.org/10.1029/2006WR005617
    Journal articles | 2006
    Marshall LA; Sharma A; Nott DJ, 2006, 'Modeling the catchment via mixtures: issues of model specification and validation', Water Resources Research, vol. 42, pp. 1 - 14, http://dx.doi.org/10.1029/2005WR004613
    Journal articles | 2006
    Mehrotra R; Sharma A, 2006, 'A nonparametric stochastic downscaling framework for daily rainfall at multiple locations', Journal of Geophysical Research, vol. 111, pp. 1 - 16, http://dx.doi.org/10.1029/2005JD006637
    Journal articles | 2006
    Mehrotra R; Sharma A, 2006, 'Conditional resampling of hydrologic time series using multiple predictor variables: A K-nearest neighbour approach', Advances in Water Resources, vol. 29, pp. 987 - 999, http://dx.doi.org/10.1016/j.advwatres.2005.08.007
    Journal articles | 2006
    Mehrotra R; Srikanthan R; Sharma A, 2006, 'A comparison of three stochastic multi-site precipitation occurrence generations', Journal of Hydrology, vol. 331, pp. 280 - 292, http://dx.doi.org/10.1016/j.jhydrol.2006.05.016
    Journal articles | 2006
    Seed A; Sharma A; Chumchean S, 2006, 'Correcting of real-time radar rainfall bias using a Kalman filtering approach', Journal of Hydrology, vol. 317, pp. 123 - 137, http://dx.doi.org/10.1016/j.jhydrol.2005.05.013
    Journal articles | 2006
    Sharma A; Seed A; Chumchean S, 2006, 'An integrated approach to error correction for real-time radar-rainfall estimation', Journal of Atmospheric and Oceanic Technology, vol. 23, pp. 67 - 79, http://dx.doi.org/10.1175/JTECH1832.1
    Journal articles | 2005
    Marshall LA; Nott DJ; Sharma A, 2005, 'Hydrological model selection: A Bayesian alternative - art no. W10422', Water Resources Research, vol. 41, pp. 1 - 11
    Journal articles | 2005
    Mehrotra R; Sharma A, 2005, 'A nonparametric nonhomogeneous hidden Markov model for downscaling of multisite daily rainfall occurrences', Journal of Geophysical Research, vol. 110, pp. 1 - 13, http://dx.doi.org/10.1029/2004JD005677
    Journal articles | 2005
    Ruiz JE; Cordery I; Sharma A, 2005, 'Integrating ocean subsurface temperatures in statistical ENSO forecasts', Journal of Climate, vol. 18, pp. 3571 - 3586, http://dx.doi.org/10.1175/JCLI3477.1
    Journal articles | 2004
    Chumchean S; Seed A; Sharma A, 2004, 'Application of scaling in radar reflectivity for correctingrange-dependent bias in climatological radar rainfall estimates', Journal of Atmospheric and Oceanic Technology, vol. 21, pp. 1545 - 1556, http://dx.doi.org/10.1175/1520-0426(2004)021<1545:AOSIRR>2.0.CO;2
    Journal articles | 2004
    Marshall LA; Nott DJ; Sharma A, 2004, 'A comparative study of Markov chain MOnte Carlo methods for conceptual rainfall-runoff modeling', Water Resources Research, vol. 40, pp. 1 - 11, http://dx.doi.org/10.1029/2003WR002378
    Journal articles | 2004
    Mehrotra R; Sharma A; Cordery I, 2004, 'Comparison of two approaches for downscaling synoptic atmospheric patterns to multisite precipitation occurrence', Journal of Geophysical Research, vol. 109, http://dx.doi.org/10.1029/2004JD004823
    Journal articles | 2003
    Harrold T; Sharma A; Sheather SJ, 2003, 'A nonparametric model for stochastic generation of daily rainfall amounts', Water Resources Research, vol. 39, pp. 1 - 12, http://dx.doi.org/10.1029/2003WR002570
    Journal articles | 2003
    Harrold T; Sharma A; Sheather SJ, 2003, 'A nonparametric model for stochastic generation of daily rainfall occurrence', Water Resources Research, vol. 39, pp. 1 - 11, http://dx.doi.org/10.1029/2003WR002182
    Journal articles | 2003
    Sharma A; Seed A; Chumchean S, 2003, 'Radar rainfall error variance and its impact on radar rainfall calibration', Journal of Physics and Chemistry of the Earth, vol. 28, pp. 27 - 39, http://dx.doi.org/10.1016/S1474-7065(03)00005-6
    Journal articles | 2002
    Zhang S; Cordery I; Sharma A, 2002, 'Application of an improved linear storage routing model for the estimation of large floods', Journal of Hydrology, vol. 258, pp. 58 - 68, http://dx.doi.org/10.1016/S0022-1694(01)00540-6
    Journal articles | 2001
    Harrold TI; Sharma A; Sheather SJ, 2001, 'Selection of a kernel bandwidth for measuring dependence in hydrologic time series using the mutual information criterion', Stochastic Environmental Research and Risk Assessment, vol. 15, pp. 310 - 324, http://dx.doi.org/10.1007/s004770100073
    Journal articles | 2001
    Petterson SR; Ashbolt NJ; Sharma A, 2001, 'Microbial risks from wastewater irrigation of salad crops: a screening-level risk assessment', Water Environment Research, vol. 73, pp. 667 - 672
    Journal articles | 2000
    Luk KC; Ball JE; Sharma A, 2000, 'A Study of Optimal Model Lag and Spatial Inputs to Artificial Neural Network for Rainfall Forecasting', Journal of Hydrology, vol. 227, pp. 56 - 65, http://dx.doi.org/10.1016/S0022-1694(99)00165-1
    Journal articles | 2000
    Sharma A, 2000, 'Seasonal to Interannual Rainfall Probabilistic Forecasts for Improved Water Supply Management: 3 - A Nonparametric Probabilistic Forecast Model', Journal of Hydrology, vol. 239, pp. 249 - 258, http://dx.doi.org/10.1016/S0022-1694(00)00348-6
    Journal articles | 2000
    Sharma A; Luk KC; Cordery I; Lall U, 2000, 'Seasonal to Interannual Rainfall Probabilistic Forecasts for Improved Water Supply Management: 2 - Predictor Identification of Quarterly Rainfall using Ocean-atmosphere Information', Journal of Hydrology, vol. 239, pp. 240 - 248, http://dx.doi.org/10.1016/S0022-1694(00)00347-4
    Journal articles | 2000
    Sidle RC; Kamil I; Sharma A; Yamashita S, 2000, 'Stream Response to Subsidence from Underground Coal Mining in Central Utah', Environmental Geology, vol. 39, pp. 279 - 291, http://dx.doi.org/10.1007/s002540050007
    Journal articles | 2000
    Zhang S; Cordery I; Sharma A, 2000, 'A Volume Law for Specification of Linear Channel Storage for Estimation of Large Floods', Water Resources Research, vol. 36, pp. 1535 - 1543, http://dx.doi.org/10.1029/2000WR900045
    Journal articles | 1999
    Sharma A; Lall U, 1999, 'A nonparametric approach for daily rainfall simulation', Mathematics and Computers in Simulation, vol. 48, pp. 361 - 371
    Journal articles | 1996
    Lall U; Sharma AK, 1996, 'A nearest neighbour bootstrap for resampling hydrologic time series', Water Resources Research, vol. 32, pp. 679 - 693, http://dx.doi.org/10.1029/95WR02966
  • Other | 2023
    Dykman C; Sharma A; Wasko C; Nathan R, 2023, Can annual streamflow volumes be characterised by flood events alone?, http://dx.doi.org/10.5194/egusphere-egu23-10210
    Other | 2023
    Goshtsasbpour G; Haberlandt@iww.uni-hannover.de U; Sharma A; El Hachem A; Seidel J; Bardossy A, 2023, Determination of the spatial scaling relationship of rainfall extremes using radar data&#160;, http://dx.doi.org/10.5194/egusphere-egu23-14968
    Other | 2023
    Haberlandt U; Thiele L-B; Sharma A, 2023, Investigation of factors leading to extreme floods by space-time simulation of rainfall and runoff, http://dx.doi.org/10.5194/egusphere-egu23-9947
    Other | 2023
    Jiang Z; Choudhury D; Sharma A, 2023, Could the 2019-20 Australia bushfires or 2020-22 floods be predicted using CMIP decadal prediction?, http://dx.doi.org/10.5194/egusphere-egu23-10096
    Conference Papers | 2014
    Conry P; Fernando HJS; Leo LS; Sharma A; Potosnak M; Hellmann J, 2014, 'Multi-scale simulations of climate-change influence on Chicago heat Island', in American Society of Mechanical Engineers, Fluids Engineering Division (Publication) FEDSM, http://dx.doi.org/10.1115/FEDSM2014-21581
    Conference Papers | 2014
    Sharma A; Fernando HJS; Hellmann J; Chen F, 2014, 'Sensitivity of WRF model to urban parameterizations, with applications to Chicago metropolitan urban heat Island', in American Society of Mechanical Engineers, Fluids Engineering Division (Publication) FEDSM, http://dx.doi.org/10.1115/FEDSM2014-21292
    Conference Posters | 2013
    Mahmud K; Mariethoz G; Baker A, 2013, 'Integrating Multiple Scales of Hydraulic Conductivity Measurements in Training Image-Based Stochastic Models', Vol. 51, pp. 465 - 480, 09 December 2013 - 13 December 2013, http://dx.doi.org/10.1002/2014WR016150
    Conference Papers | 2010
    Ishak E; Rahman A; Westra SP; Sharma A; Kuczera G, 2010, 'Preliminary Analysis of Trends in Australian Flood Data', in Proceedings of ASCE, American Society of Civil Engineers (ASCE), Providence, Rhode Island, USA, pp. 317 (14) 115 - 124, presented at World Environmental and Water Resources Congress, American Society of Civil Engineers (ASCE), Providence, Rhode Island, USA, 16 May 2010 - 20 May 2010, http://dx.doi.org/10.1061/41114(371)14
    Conference Papers | 2009
    Johnson FM; Sharma A, 2009, 'Assessing future droughts in Australia - A nesting model to correct for long-term persistence in general circulation model precipitation simulations', in 18th World IMACS Congress and MODSIM 2009 - International Congress on Modelling and Simulation: Interfacing Modelling and Simulation with Mathematical and Computational Sciences, Proceedings, Cairns, pp. 3935 - 3941, presented at MODSIM2009, Cairns
    Conference Papers | 2009
    Pui A; Sharma A; Mehrotra R, 2009, 'A comparison of alternatives for daily to sub-daily rainfall disaggregation', in Proceedings of the 18th World IMACS Congress and MODSIM09 International Congress on Modelling and Simulation, MODSIM and IMAC, Australia, pp. 138 - 157, presented at 18th World IMACS Congress and MODSIM09 International Congress on Modelling and Simulation, Cairns, Australia, 13 July 2009 - 17 July 2009, http://dx.doi.org/10.1016/j.jhydrol.2012.08.041
    Conference Papers | 2006
    Westra SP; Sharma A; Brown C; Lall U, 2006, 'Stochastic generation of rainfall and steamflow time series at multiple sites using independent component analysis', in 30th Hydrology and Water Resources Symposium, 30th Hydrology and Water Resources Symposium, Launceston, presented at 30th Hydrology and Water Resources Symposium, Launceston, 04 December 2006 - 07 December 2006
    Conference Papers | 2005
    Westra SP; Sharma A, 2005, 'An exploratory study of seasonal rainfall variability in Australia using independent component analysis', in MODSIM 2005: International Congress on Modelling and Simulation, Melbourne, pp. 1723 - 1729, presented at MODSIM 2005: International Congress on Modelling and Simulation, Melbourne, 12 December 2005 - 15 December 2005
    Conference Papers | 1999
    Sharma A, 1999, 'Seasonal to interannual rainfall ensemble forecasts for improved water supply management: A strategy for system predictor identification', in published as a supplement to Eos, Transactions, AGU Volume 80 No. 46, pp. 232 - 239, presented at published as a supplement to Eos, Transactions, AGU Volume 80 No. 46, 16 November 1999, http://dx.doi.org/10.1016/S0022-1694(00)00346-2
    Conference Papers | 1999
    Sharma A; O Neill R, 1999, 'A nonparametric approach for preserving interannual dependence in synthetic streamflow sequences', in Water 99 Joint Congress, Brisbane, Qld, pp. 51 - 510, presented at Water 99 Joint Congress, Brisbane, Qld, 06 July 1999 - 08 July 1999
    Reports | 1998
    Luk KC; Ball JE; Sharma A, 1998, An application of artifical neural network for rainfall forecasting, WRL Research Report 194, UNSW, 194, http://dx.doi.org/10.1016/S0895-7177(00)00272-7
    Conference Papers | 1996
    Tarboton DG; Sharma AK; Lall U, 1996, 'Disaggregation procedures for stochastic hydrology based on nonparametric density estimation', in Int Symposium on stochastic hydraulics, Mackay, Qld, pp. 107 - 119, presented at International Symposium on stochastic hydraulics, Mackay, Qld, 29 July 1996 - 31 July 1996, http://dx.doi.org/10.1029/97WR02429

See Australian Research Council grants at https://dataportal.arc.gov.au/NCGP/Web/Grant/Grants#/20/1/-announced/Ashish%20Sharma/ from most recent to older. Ashish is frequently awarded other (non-ARC) grants, many funded directly from Government and other agencies.

2019 - President's Prize, Institution of Engineer's Australia in relation to service on Technical Committee revising ARR2016 

2011 - Australian Research Council Future Fellowship (level 3) on representing low-frequency variability in hydro-climatic simulations

See details of recent research projects and activities, along with graduated PhDs, on http://www.hydrology.unsw.edu.au/

My Research Supervision

See recent papers. Most of the first authors are either PhD students or postdoctoral fellows. See also many papers where the first author is an undergraduate or coursework masters student reporting the work in his/her honours thesis.

See also past graduated PhDs at http://www.hydrology.unsw.edu.au/phd-graduates