Gerjo Kok

456 total papers · 21.2k total citations
348 papers, 13.4k citations indexed

About

Gerjo Kok is a scholar working on General Health Professions, Applied Psychology and Clinical Psychology. According to data from OpenAlex, Gerjo Kok has authored 348 papers receiving a total of 13.4k indexed citations (citations by other indexed papers that have themselves been cited), including 149 papers in General Health Professions, 88 papers in Applied Psychology and 80 papers in Clinical Psychology. Recurrent topics in Gerjo Kok’s work include Behavioral Health and Interventions (86 papers), Adolescent Sexual and Reproductive Health (77 papers) and HIV/AIDS Research and Interventions (50 papers). Gerjo Kok is often cited by papers focused on Behavioral Health and Interventions (86 papers), Adolescent Sexual and Reproductive Health (77 papers) and HIV/AIDS Research and Interventions (50 papers). Gerjo Kok collaborates with scholars based in Netherlands, United States and United Kingdom. Gerjo Kok's co-authors include Robert A. C. Ruiter, Gjalt-Jorn Peters, Herman P. Schaalma, Harm J. Hospers, Pepijn van Empelen, Johannes Brug, Christine Markham, Charles Abraham, Guy S. Parcel and Hein de Vries and has published in prestigious journals such as PLoS ONE, Journal of Applied Psychology and American Journal of Epidemiology.

Co-authorship network of co-authors of Gerjo Kok

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

Gerjo Kok

341 papers receiving 12.5k citations

Fields of papers citing papers by Gerjo Kok

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Gerjo Kok

Since Specialization
Citations

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

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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