Barbara Gemmill‐Herren

7.8k total citations · 4 hit papers
33 papers, 3.9k citations indexed

About

Barbara Gemmill‐Herren is a scholar working on Ecology, Evolution, Behavior and Systematics, Plant Science and General Agricultural and Biological Sciences. According to data from OpenAlex, Barbara Gemmill‐Herren has authored 33 papers receiving a total of 3.9k indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Ecology, Evolution, Behavior and Systematics, 14 papers in Plant Science and 11 papers in General Agricultural and Biological Sciences. Recurrent topics in Barbara Gemmill‐Herren's work include Plant and animal studies (17 papers), Agricultural Innovations and Practices (9 papers) and Insect and Pesticide Research (7 papers). Barbara Gemmill‐Herren is often cited by papers focused on Plant and animal studies (17 papers), Agricultural Innovations and Practices (9 papers) and Insect and Pesticide Research (7 papers). Barbara Gemmill‐Herren collaborates with scholars based in Kenya, United States and Italy. Barbara Gemmill‐Herren's co-authors include Claire Kremen, Sarah S. Greenleaf, Taylor H. Ricketts, Ingolf Steffan‐Dewenter, James Regetz, Alexandra‐Maria Klein, Saul A. Cunningham, Benjamin E. Graeub, Alfred O. Ochieng and Lucas A. Garibaldi and has published in prestigious journals such as SHILAP Revista de lepidopterología, Trends in Ecology & Evolution and The Science of The Total Environment.

In The Last Decade

Barbara Gemmill‐Herren

30 papers receiving 3.7k citations

Hit Papers

Pollination and other ecosystem services produced by mobi... 2007 2026 2013 2019 2007 2008 2015 2020 250 500 750 1000
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 threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Pollination and other ecosystem services produced by mobile organisms: a conceptual framework for the effects of land‐use change
    2007 1.1k citations Claire Kremen, Neal M. Williams et al. Ecology Letters profile →
  2. Landscape effects on crop pollination services: are there general patterns?
    2008 955 citations Taylor H. Ricketts, James Regetz et al. Ecology Letters profile →
  3. The State of Family Farms in the World
    2015 351 citations Benjamin E. Graeub, Barbara Gemmill‐Herren et al. profile →
  4. The 10 Elements of Agroecology: enabling transitions towards sustainable agriculture and food systems through visual narratives
    2020 155 citations Edmundo Barrios, Barbara Gemmill‐Herren et al. Ecosystems and People profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Barbara Gemmill‐Herren Kenya 19 2.2k 1.5k 1.4k 759 678 33 3.9k
Felix J.J.A. Bianchi Netherlands 37 2.2k 1.0× 2.0k 1.3× 2.8k 2.0× 957 1.3× 347 0.5× 114 4.9k
Doreen Gabriel Germany 24 1.8k 0.8× 1.4k 1.0× 836 0.6× 1.8k 2.4× 423 0.6× 44 4.0k
Ingo Graß Germany 30 1.5k 0.7× 940 0.6× 779 0.6× 792 1.0× 192 0.3× 88 3.1k
Stacy M. Philpott United States 42 3.3k 1.5× 2.3k 1.5× 1.7k 1.3× 1.4k 1.8× 451 0.7× 144 6.9k
Anna‐Camilla Moonen Italy 26 1.2k 0.5× 1.8k 1.2× 1.2k 0.9× 756 1.0× 256 0.4× 51 3.5k
Johan Ekroos Sweden 31 1.3k 0.6× 731 0.5× 605 0.4× 1.2k 1.6× 222 0.3× 78 3.0k
Deborah K. Letourneau United States 31 2.2k 1.0× 2.3k 1.5× 2.2k 1.6× 971 1.3× 247 0.4× 65 4.8k
Maj Rundlöf Sweden 41 4.4k 2.0× 2.0k 1.3× 3.6k 2.7× 1.5k 2.0× 201 0.3× 86 6.1k
Clara I. Nicholls United States 25 1.1k 0.5× 1.9k 1.3× 735 0.5× 204 0.3× 1.3k 1.9× 70 4.0k
Catrin Westphal Germany 31 4.1k 1.9× 2.2k 1.5× 2.9k 2.1× 1.5k 2.0× 147 0.2× 76 5.4k

Countries citing papers authored by Barbara Gemmill‐Herren

Since Specialization
Citations

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

Fields of papers citing papers by Barbara Gemmill‐Herren

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Barbara Gemmill‐Herren. 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 Barbara Gemmill‐Herren. The network helps show where Barbara Gemmill‐Herren may publish in the future.

Co-authorship network of co-authors of Barbara Gemmill‐Herren

This figure shows the co-authorship network connecting the top 25 collaborators of Barbara Gemmill‐Herren. A scholar is included among the top collaborators of Barbara Gemmill‐Herren 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 Barbara Gemmill‐Herren. Barbara Gemmill‐Herren 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.
Gemmill‐Herren, Barbara, et al.. (2025). Factors influencing pollinator abundance in indigenous coffee farms of the Nilgiris, Western Ghats, India. Journal of Apicultural Research. 1–14.
2.
Basu, Parthiba, Hien T. Ngo, Marcelo A. Aizen, et al.. (2024). Pesticide impacts on insect pollinators: Current knowledge and future research challenges. The Science of The Total Environment. 954. 176656–176656. 12 indexed citations
3.
Gemmill‐Herren, Barbara, Lucas A. Garibaldi, Claire Kremen, & Hien T. Ngo. (2021). Building effective policies to conserve pollinators: translating knowledge into policy. Current Opinion in Insect Science. 46. 64–71. 21 indexed citations
4.
Barrios, Edmundo, Barbara Gemmill‐Herren, Abram Bicksler, et al.. (2020). The 10 Elements of Agroecology: enabling transitions towards sustainable agriculture and food systems through visual narratives. Ecosystems and People. 16(1). 230–247. 155 indexed citations breakdown →
5.
D’Annolfo, Raffaele, et al.. (2020). The effects of agroecological farming systems on smallholder livelihoods: a case study on push–pull system from Western Kenya. International Journal of Agricultural Sustainability. 19(1). 56–70. 33 indexed citations
6.
Gemmill‐Herren, Barbara. (2020). Closing the circle: an agroecological response to covid-19. Agriculture and Human Values. 37(3). 613–614. 18 indexed citations
7.
Sandhu, Harpinder, Alexander Müller, Pavan Sukhdev, et al.. (2019). The future of agriculture and food: Evaluating the holistic costs and benefits. The Anthropocene Review. 6(3). 270–278. 17 indexed citations
8.
Garibaldi, Lucas A., Néstor Pérez‐Méndez, Michael P. D. Garratt, et al.. (2019). Policies for Ecological Intensification of Crop Production. Trends in Ecology & Evolution. 34(4). 282–286. 104 indexed citations
9.
D’Annolfo, Raffaele, Barbara Gemmill‐Herren, Benjamin E. Graeub, & Lucas A. Garibaldi. (2017). A review of social and economic performance of agroecology. International Journal of Agricultural Sustainability. 15(6). 632–644. 59 indexed citations
10.
Garbach, Kelly, et al.. (2016). Examining multi-functionality for crop yield and ecosystem services in five systems of agroecological intensification. International Journal of Agricultural Sustainability. 15(1). 11–28. 132 indexed citations
11.
Garibaldi, Lucas A., Barbara Gemmill‐Herren, Raffaele D’Annolfo, et al.. (2016). Farming Approaches for Greater Biodiversity, Livelihoods, and Food Security. Trends in Ecology & Evolution. 32(1). 68–80. 251 indexed citations
12.
Roubik, David W. & Barbara Gemmill‐Herren. (2016). Developing pollination management plans across agricultural landscapes: quo vadis, sustainable crop pollination?. 149–170. 1 indexed citations
13.
Macfadyen, Sarina, Jason M. Tylianakis, Deborah K. Letourneau, et al.. (2015). The role of food retailers in improving resilience in global food supply. Global Food Security. 7. 1–8. 60 indexed citations
14.
LeBuhn, Gretchen, Sam Droege, Edward F. Connor, et al.. (2012). Detecting Insect Pollinator Declines on Regional and Global Scales. Conservation Biology. 27(1). 113–120. 178 indexed citations
15.
Gemmill‐Herren, Barbara, et al.. (2011). Dynamics of insect pollinators as influenced by cocoa production systems in Ghana. SHILAP Revista de lepidopterología. 74–80. 40 indexed citations
16.
Grieg‐Gran, Maryanne, et al.. (2011). Handbook for participatory socioeconomic evalutation of pollinator-friendly practices. 6 indexed citations
17.
Gordon, I., et al.. (2009). Dynamics of cocoa pollination: tools and applications for surveying and monitoring cocoa pollinators. International Journal of Tropical Insect Science. 29(2). 62–62. 24 indexed citations
18.
Ricketts, Taylor H., James Regetz, Ingolf Steffan‐Dewenter, et al.. (2008). Landscape effects on crop pollination services: are there general patterns?. Ecology Letters. 11(5). 499–515. 955 indexed citations breakdown →
19.
Gemmill‐Herren, Barbara & Alfred O. Ochieng. (2008). Role of native bees and natural habitats in eggplant (Solanum melongena) pollination in Kenya. Agriculture Ecosystems & Environment. 127(1-2). 31–36. 63 indexed citations
20.
Kremen, Claire, Neal M. Williams, Marcelo A. Aizen, et al.. (2007). Pollination and other ecosystem services produced by mobile organisms: a conceptual framework for the effects of land‐use change. Ecology Letters. 10(4). 299–314. 1065 indexed citations breakdown →

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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