2026 Witold F. Krajewski: Environmental Sciences Researcher – H-Index, Publications & Awards

Discipline name	D-Index	World Ranking	Current World Ranking	National Ranking	Current National Ranking	Publications	Citations
Environmental Sciences	84	799	761	343	318	464	22952

Research.com Recognitions

2003 - Fellow of American Geophysical Union (AGU)

Overview

Witold F. Krajewski is affiliated with the University of Iowa in the United States. Their research primarily spans environmental science and earth and planetary sciences, with a total of 106 and 38 publications in these main fields respectively.

The scientist's work delves into several subfields, including global and planetary change, water science and technology, atmospheric science, environmental engineering, and geology. Their focused topics include hydrology and watershed management studies, flood risk assessment and management, hydrology and drought analysis, precipitation measurement and analysis, meteorological phenomena and simulations, hydrological forecasting using AI, and soil moisture and remote sensing.

Recent publications reflect the scope of their research interests. Notable papers include:

"Combined Modeling of US Fluvial, Pluvial, and Coastal Flood Hazard Under Current and Future Climates" (2020), published in Water Resources Research
"Improvement and evaluation of the Iowa Flood Center Hillslope Link Model (HLM) by calibration-free approach" (2020), published in Journal of Hydrology
"Hydrologic investigations of radar-rainfall error propagation to rainfall-runoff model hydrographs" (2022), published in Advances in Water Resources
"Real-time streamflow forecasting: AI vs. Hydrologic insights" (2021), published in Journal of Hydrology X
"Advancing Precipitation Estimation, Prediction, and Impact Studies" (2020), published in Bulletin of the American Meteorological Society

In collaboration and coauthorship, Witold F. Krajewski has frequently worked with:

Felipe Quintero
Ricardo Mantilla
Gabriele Villarini
Bong-Chul Seo
Ganesh R. Ghimire

Publications are often found in specific venues including Journal of Hydrometeorology, Journal of Hydrologic Engineering, Advances in Water Resources, Environmental Modelling & Software, and Stochastic Environmental Research and Risk Assessment.

The scientist holds the designation of Fellow of the American Geophysical Union (AGU), awarded in 2003.

Best Publications

Rainfall forecasting in space and time using a neural network

Mark N. French;Witold F. Krajewski;Robert R. Cuykendall

1032
Citations
Radar hydrology: rainfall estimation.

W. F. Krajewski;James A. Smith

674
Citations
On the stationarity of annual flood peaks in the continental United States during the 20th century

Gabriele Villarini;Francesco Serinaldi;James A. Smith;Witold F. Krajewski

577
Citations
Two-dimensional video disdrometer: A description

Anton Kruger;Witold F. Krajewski

547
Citations
Rainfall and sampling uncertainties: A rain gauge perspective

Gabriele Villarini;Pradeep V. Mandapaka;Witold F. Krajewski;Robert J. Moore

544
Citations
Flood frequency analysis for nonstationary annual peak records in an urban drainage basin

Gabriele Villarini;James A. Smith;Francesco Serinaldi;Jerad Bales

540
Citations
Review of the Different Sources of Uncertainty in Single Polarization Radar-Based Estimates of Rainfall

Gabriele Villarini;Witold F. Krajewski

507
Citations
Sampling Errors of Tipping-Bucket Rain Gauge Measurements

Emad Habib;Witold F. Krajewski;Anton Kruger

442
Citations
Cokriging radar-rainfall and rain gage data

Witold F. Krajewski

417
Citations
Combined Modeling of US Fluvial, Pluvial, and Coastal Flood Hazard Under Current and Future Climates

Paul D. Bates;Niall Quinn;Christopher Sampson;Andrew Smith

403
Citations
Radar for hydrology: unfulfilled promise or unrecognized potential?

Alexis Berne;Witold F. Krajewski

367
Citations
On the estimation of radar rainfall error variance

Grzegorz J. Ciach;Witold F. Krajewski

362
Citations
Comparison of Drop Size Distribution Measurements by Impact and Optical Disdrometers

Ali Tokay;Anton Kruger;Witold F. Krajewski

321
Citations
Estimation of the mean field bias of radar rainfall estimates

James A. Smith;Witold F. Krajewski

312
Citations
An analysis of small-scale rainfall variability in different climatic regimes

Witold F. Krajewski;Grzegorz J. Ciach;Emad Habib

301
Citations
A Monte Carlo Study of rainfall sampling effect on a distributed catchment model

Witold F. Krajewski;Venkataraman Lakshmi;Konstantine P. Georgakakos;Subhash C. Jain

298
Citations
On the frequency of heavy rainfall for the Midwest of the United States

Gabriele Villarini;James A. Smith;Mary Lynn Baeck;Renato Vitolo

292
Citations
Product-Error-Driven Uncertainty Model for Probabilistic Quantitative Precipitation Estimation with NEXRAD Data

Grzegorz J. Ciach;Witold F. Krajewski;Gabriele Villarini

287
Citations
Evaluating NEXRAD Multisensor Precipitation Estimates for Operational Hydrologic Forecasting

C. Bryan Young;A. Allen Bradley;Witold F. Krajewski;Anton Kruger

241
Citations
Analysis and modeling of spatial correlation structure in small-scale rainfall in Central Oklahoma

Grzegorz J. Ciach;Witold F. Krajewski

221
Citations

Frequent Co-Authors

Gabriele Villarini Princeton University

Mary Lynn Baeck Princeton University

Emmanouil N. Anagnostou University of Connecticut

Kumar Vijay Mishra IEEE Foundation

Emad Habib University of Louisiana at Lafayette

Fred L. Ogden National Oceanic and Atmospheric Administration

Konstantine P. Georgakakos Hydrologic Research Center

Mekonnen Gebremichael University of California, Los Angeles

Vijay K. Gupta University of Colorado Boulder

Dong Jun Seo The University of Texas at Arlington

External Links

Personal website of Witold F. Krajewski Google Scholar page

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