Jema Haji

113 total papers · 1.8k total citations
88 papers, 1.2k citations indexed

About

Jema Haji is a scholar working on General Agricultural and Biological Sciences, Soil Science and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, Jema Haji has authored 88 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 51 papers in General Agricultural and Biological Sciences, 33 papers in Soil Science and 22 papers in Ecology, Evolution, Behavior and Systematics. Recurrent topics in Jema Haji's work include Agricultural Innovations and Practices (48 papers), Agricultural risk and resilience (26 papers) and Agriculture and Rural Development Research (14 papers). Jema Haji is often cited by papers focused on Agricultural Innovations and Practices (48 papers), Agricultural risk and resilience (26 papers) and Agriculture and Rural Development Research (14 papers). Jema Haji collaborates with scholars based in Ethiopia, Switzerland and Germany. Jema Haji's co-authors include Bulti Merga, Belaineh Legesse, Mengistu Ketema, Ketema Bekele, Kassa Tarekegn, Urs Schaffner, Fekadu Beyene, Bezabih Emana, Hans Andersson and Tesfaye Lemma and has published in prestigious journals such as SHILAP Revista de lepidopterología, Sustainability and Ecological Indicators.

In The Last Decade

Jema Haji

77 papers receiving 1.1k citations

Hit Papers

Economic importance of ch... 2019 2026 2021 2023 2019 50 100 150 200
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation benchmark for papers published in the same subfield and year, or reaches the top citation threshold in at least one of its specific research topics.

  1. Economic importance of chickpea: Production, value, and world trade
    2019 248 citations Bulti Merga, Jema Haji Cogent Food & Agriculture profile →

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Jema Haji 526 365 285 238 171 88 1.2k
Gideon A. Obare 562 1.1× 191 0.5× 176 0.6× 145 0.6× 286 1.7× 69 1.0k
Aden Aw‐Hassan 328 0.6× 264 0.7× 234 0.8× 293 1.2× 112 0.7× 75 1.1k
Valerien O. Pede 422 0.8× 400 1.1× 240 0.8× 231 1.0× 351 2.1× 66 1.3k
Samuel A. Donkoh 583 1.1× 179 0.5× 302 1.1× 271 1.1× 270 1.6× 80 1.2k
Robert Aidoo 447 0.8× 207 0.6× 239 0.8× 169 0.7× 259 1.5× 80 1.2k
T.S. Amjath-Babu 358 0.7× 265 0.7× 380 1.3× 392 1.6× 240 1.4× 54 1.5k
Edward Martey 683 1.3× 198 0.5× 300 1.1× 222 0.9× 371 2.2× 99 1.3k
Dawit Alemu 559 1.1× 224 0.6× 250 0.9× 194 0.8× 159 0.9× 62 1.1k
Belay Kassa 656 1.2× 132 0.4× 399 1.4× 281 1.2× 229 1.3× 63 1.3k
David Gibbon 660 1.3× 333 0.9× 231 0.8× 365 1.5× 112 0.7× 37 1.5k

Countries citing papers authored by Jema Haji

Since Specialization
Citations

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

Fields of papers citing papers by Jema Haji

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jema Haji

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

All Works

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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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2026