Alfred Opere

684 total citations
35 papers, 321 citations indexed

About

Alfred Opere is a scholar working on Global and Planetary Change, Water Science and Technology and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, Alfred Opere has authored 35 papers receiving a total of 321 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Global and Planetary Change, 11 papers in Water Science and Technology and 5 papers in Ecology, Evolution, Behavior and Systematics. Recurrent topics in Alfred Opere's work include Flood Risk Assessment and Management (13 papers), Hydrology and Watershed Management Studies (10 papers) and Hydrology and Drought Analysis (9 papers). Alfred Opere is often cited by papers focused on Flood Risk Assessment and Management (13 papers), Hydrology and Watershed Management Studies (10 papers) and Hydrology and Drought Analysis (9 papers). Alfred Opere collaborates with scholars based in Kenya, United Kingdom and Belgium. Alfred Opere's co-authors include Gina Ziervogel, Daniel Olago, Patrick Willems, Declan Conway, Joanna Pardoe, Kate Elizabeth Gannon, Christian Siderius, Nnyaladzi Batisani, Nzioka John Muthama and Francis Mutua and has published in prestigious journals such as SHILAP Revista de lepidopterología, Scientific Reports and Hydrological Sciences Journal.

In The Last Decade

Alfred Opere

30 papers receiving 300 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Alfred Opere Kenya 10 153 94 60 40 38 35 321
Carmen Dragotă Romania 8 254 1.7× 63 0.7× 75 1.3× 49 1.2× 53 1.4× 14 346
Antônio Rocha Magalhães Brazil 8 201 1.3× 87 0.9× 123 2.0× 26 0.7× 32 0.8× 12 385
Raúl Giménez Argentina 13 213 1.4× 117 1.2× 46 0.8× 49 1.2× 28 0.7× 17 375
Luigi Piemontese Italy 10 139 0.9× 95 1.0× 44 0.7× 16 0.4× 28 0.7× 17 269
Nguyễn Xuân Hiền Vietnam 6 129 0.8× 81 0.9× 55 0.9× 79 2.0× 51 1.3× 21 346
Tobias Conradt Germany 11 198 1.3× 170 1.8× 51 0.8× 38 0.9× 43 1.1× 24 345
Ranjeet Singh India 8 149 1.0× 122 1.3× 51 0.8× 49 1.2× 47 1.2× 24 373
Prama Roy India 5 393 2.6× 76 0.8× 85 1.4× 39 1.0× 59 1.6× 9 538
Vieri Tarchiani Italy 12 188 1.2× 77 0.8× 110 1.8× 22 0.6× 48 1.3× 40 372
Marye Belete China 9 160 1.0× 99 1.1× 20 0.3× 41 1.0× 44 1.2× 15 322

Countries citing papers authored by Alfred Opere

Since Specialization
Citations

This map shows the geographic impact of Alfred Opere'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 Alfred Opere with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Alfred Opere more than expected).

Fields of papers citing papers by Alfred Opere

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Alfred Opere. 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 Alfred Opere. The network helps show where Alfred Opere may publish in the future.

Co-authorship network of co-authors of Alfred Opere

This figure shows the co-authorship network connecting the top 25 collaborators of Alfred Opere. A scholar is included among the top collaborators of Alfred Opere 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 Alfred Opere. Alfred Opere is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Opere, Alfred, et al.. (2025). Livelihood vulnerability to climate change in Makueni County, Kenya. Scientific African. 27. e02530–e02530.
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Opere, Alfred, et al.. (2018). Assessing the impacts of climate variability and climate change on biodiversity in Lake Nakuru, Kenya. 8(1). 13–24. 4 indexed citations
5.
Siderius, Christian, Kate Elizabeth Gannon, Alfred Opere, et al.. (2018). Hydrological Response and Complex Impact Pathways of the 2015/2016 El Niño in Eastern and Southern Africa. Earth s Future. 6(1). 2–22. 47 indexed citations
6.
Muthuwatta, Lal, et al.. (2018). Understanding the Impacts of Climate Change in the Tana River Basin, Kenya. SHILAP Revista de lepidopterología. 379. 37–42. 7 indexed citations
7.
Muthama, Nzioka John, et al.. (2017). SIMULATING STREAMFLOW IN RESPONSE TO CLIMATE CHANGE IN THE UPPER EWASO NGIRO CATCHMENT, KENYA. 1(2). 11–28. 8 indexed citations
8.
Muthama, Nzioka John, et al.. (2016). Investigating the Homogeneity of Monthly Rainfall Records in Kenya. 9. 48–54. 7 indexed citations
9.
Opere, Alfred, et al.. (2016). Simulated Impacts of Climate Change on Surface Water Yields over the Sondu Basin in Kenya. International Journal for Innovation Education and Research. 4(8). 161–173. 3 indexed citations
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Muthama, Nzioka John, et al.. (2014). Potential of harvesting atmospheric water over urban cities in Kenya. International Journal of the Physical Sciences. 2(5). 4 indexed citations
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Muthama, Nzioka John, et al.. (2012). Survey on the Utilization of Weather Information and Products for Selected Districts in Kenya. 6. 51–58. 8 indexed citations
14.
Opere, Alfred, et al.. (2009). Homogeneity testing for peak discharge in catchments in the equatorial Nile basins. 3(3). 3 indexed citations
15.
Olago, Daniel, et al.. (2009). Holocene palaeohydrology, groundwater and climate change in the lake basins of the Central Kenya Rift. Hydrological Sciences Journal. 54(4). 765–780. 33 indexed citations
16.
Willems, Patrick, et al.. (2009). Regional Flood Frequency Analysis for the River Nile Basin. Lirias (KU Leuven). 55(4). 555–570. 2 indexed citations
17.
Opere, Alfred, et al.. (2007). Flood frequency analysis in Lake Victoria basin based on tail behaviour of distributions. 1(1). 44–54. 3 indexed citations
18.
Opere, Alfred, et al.. (2006). At site flood frequency analysis for the Nile Equatorial basins. Physics and Chemistry of the Earth Parts A/B/C. 31(15-16). 919–927. 17 indexed citations
19.
Bauwens, Willy, Faith Githui, & Alfred Opere. (2005). Statistical and trend analysis of rainfall and river discharge: Yala River Basin, Kenya.. VUBIR (Vrije Universiteit Brussel). 4 indexed citations
20.
Willems, Patrick, et al.. (2005). Regional flood frequency analysis in the Nile basin. 3 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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