S. Ahmad

1.5k total citations
39 papers, 1.0k citations indexed

About

S. Ahmad is a scholar working on Global and Planetary Change, Water Science and Technology and Atmospheric Science. According to data from OpenAlex, S. Ahmad has authored 39 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Global and Planetary Change, 10 papers in Water Science and Technology and 9 papers in Atmospheric Science. Recurrent topics in S. Ahmad's work include Flood Risk Assessment and Management (16 papers), Hydrology and Watershed Management Studies (9 papers) and Water resources management and optimization (7 papers). S. Ahmad is often cited by papers focused on Flood Risk Assessment and Management (16 papers), Hydrology and Watershed Management Studies (9 papers) and Water resources management and optimization (7 papers). S. Ahmad collaborates with scholars based in United States, United Kingdom and Bangladesh. S. Ahmad's co-authors include Faisal Hossain, Sujay V. Kumar, Goutam Konapala, Robin Smith, Dimitar Ouzounov, A. Savtchenko, G. Leptoukh, James G. Acker, Tamlin M. Pavelsky and B. Linnhoff and has published in prestigious journals such as Science, Proceedings of the National Academy of Sciences and SHILAP Revista de lepidopterología.

In The Last Decade

S. Ahmad

37 papers receiving 982 citations

Peers

S. Ahmad

GPC

CSE

WST

Ronghui Li China

Hao Cui China

Pierre‐Olivier Malaterre France

Yu Tian China

N. Erdem Ünal Türkiye

Ying Jiang China

Fangfang Li China

Danya Xu China

Xin Tian Netherlands

Kai Jia China

Ronghui Li China

S. Ahmad

305 ×0.7

GPC

393 ×1.6

CSE

224 ×0.9

WST

70 ×0.3

98 ×0.5

Citations per year, relative to S. Ahmad S. Ahmad (= 1×) peers Ronghui Li

Countries citing papers authored by S. Ahmad

Since Specialization

Citations

This map shows the geographic impact of S. Ahmad's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by S. Ahmad with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites S. Ahmad more than expected).

Fields of papers citing papers by S. Ahmad

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by S. Ahmad. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by S. Ahmad. The network helps show where S. Ahmad may publish in the future.

Co-authorship network of co-authors of S. Ahmad

This figure shows the co-authorship network connecting the top 25 collaborators of S. Ahmad. A scholar is included among the top collaborators of S. Ahmad based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with S. Ahmad. S. Ahmad is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Lahmers, Timothy M., Sujay V. Kumar, S. Ahmad, et al.. (2025). An Observation‐Driven Framework for Modeling Post‐Fire Hydrologic Response: Evaluation for Two Central California Case Studies. Water Resources Research. 61(2).

Getirana, Augusto, Nishan Kumar Biswas, Sujay V. Kumar, et al.. (2025). Deltaic freshwater scarcity driven by unsustainable groundwater-fed irrigation. Nature Sustainability. 8(8). 914–924. 2 indexed citations

Nie, Wanshu, Sujay V. Kumar, Augusto Getirana, et al.. (2024). Nonstationarity in the global terrestrial water cycle and its interlinkages in the Anthropocene. Proceedings of the National Academy of Sciences. 121(45). e2403707121–e2403707121. 7 indexed citations

Ahmad, S., Thomas Holmes, Sujay V. Kumar, et al.. (2024). Droughts impede water balance recovery from fires in the Western United States. Nature Ecology & Evolution. 8(2). 229–238. 10 indexed citations

Lahmers, Timothy M., Sujay V. Kumar, Shugong Wang, et al.. (2023). Interconnected hydrologic extreme drivers and impacts depicted by remote sensing data assimilation. Scientific Reports. 13(1). 3411–3411. 8 indexed citations

Ahmad, S., Sujay V. Kumar, Timothy M. Lahmers, et al.. (2022). Flash Drought Onset and Development Mechanisms Captured With Soil Moisture and Vegetation Data Assimilation. Water Resources Research. 58(12). 22 indexed citations

Hossain, Faisal, et al.. (2021). Integrating Gravimetry Data With Thermal Infra‐Red Data From Satellites to Improve Efficiency of Operational Irrigation Advisory in South Asia. Water Resources Research. 57(4). 4 indexed citations

Konapala, Goutam, Sujay V. Kumar, & S. Ahmad. (2021). Exploring Sentinel-1 and Sentinel-2 diversity for flood inundation mapping using deep learning. ISPRS Journal of Photogrammetry and Remote Sensing. 180. 163–173. 117 indexed citations

Ahmad, S. & Faisal Hossain. (2020). Realizing ecosystem-safe hydropower from dams. SHILAP Revista de lepidopterología. 7(1). 2–2. 3 indexed citations

10.

Ahmad, S. & Faisal Hossain. (2020). Forecast-informed hydropower optimization at long and short-time scales for a multiple dam network. Journal of Renewable and Sustainable Energy. 12(1). 19 indexed citations

11.

Jameel, Yusuf, et al.. (2020). India needs an effective flood policy. Science. 369(6511). 1575–1575. 8 indexed citations

12.

Garðarsson, Sigurður M., et al.. (2019). Climate change and snow cover trends in Iceland. 4 indexed citations

13.

Hossain, Faisal, et al.. (2019). When Floods Cross Borders, Satellite Data Can Help. Eos. 100. 1 indexed citations

14.

Ahmad, S., Faisal Hossain, Hisham Eldardiry, & Tamlin M. Pavelsky. (2019). A Fusion Approach for Water Area Classification Using Visible, Near Infrared and Synthetic Aperture Radar for South Asian Conditions. IEEE Transactions on Geoscience and Remote Sensing. 58(4). 2471–2480. 39 indexed citations

15.

Knudby, Anders, et al.. (2016). The Potential for Landsat-Based Bathymetry in Canada. Canadian Journal of Remote Sensing. 42(4). 367–378. 29 indexed citations

16.

Latif, Muhammad, et al.. (2012). Mapping spatial disparity of canal water distribution under irrigated cropping environment using satellite imageries. International Journal of Environmental Science and Technology. 9(3). 441–452. 6 indexed citations

17.

Ahmad, S., et al.. (2003). Highlights of MODIS products. 4. 2299–2301. 1 indexed citations

18.

Ahmad, S., et al.. (1994). Total site heat integration using the utility system. Computers & Chemical Engineering. 18(8). 729–742. 78 indexed citations

19.

Ahmad, S., et al.. (1991). Heat recovery between areas of integrity. Computers & Chemical Engineering. 15(12). 809–832. 68 indexed citations

20.

Ahmad, S. & B. Linnhoff. (1989). SUPERTARGETING: Different Process Structures for Different Economics. Journal of Energy Resources Technology. 111(3). 131–136. 16 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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