This map shows the geographic impact of David Thomas'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 David Thomas with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites David Thomas more than expected).
This network shows the impact of papers produced by David Thomas. 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 David Thomas. The network helps show where David Thomas may publish in the future.
Co-authorship network of co-authors of David Thomas
This figure shows the co-authorship network connecting the top 25 collaborators of David Thomas.
A scholar is included among the top collaborators of David Thomas 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 David Thomas. David Thomas is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Thomas, David. (2011). Can you stop. 6.1 indexed citations
3.
Black, Richard, W. Neil Adger, Nigel W. Arnell, et al.. (2011). Migration and Global Environmental Change: Future Challenges and Opportunities. SOAS Research Online (SOAS University of London).102 indexed citations
4.
Roe, Dilys, Pavan Sukhdev, David Thomas, & Robert L. Munroe. (2010). Banking on biodiversity : a natural way out of poverty.1 indexed citations
Tomich, Thomas P., Meine van Noordwijk, & David Thomas. (2004). On bridging gaps. Agriculture Ecosystems & Environment. 104(1). 1–3.5 indexed citations
8.
Thomas, David, et al.. (1998). Policy research for sustainable upland systems in southeast Asia. 10(2). 23–25.4 indexed citations
9.
Thomas, David, M. Acreman, & G. E. Hollis. (1996). Water management and rural development in the Hadejia-Nguru wetlands, north-east Nigeria.. 91–100.1 indexed citations
10.
Thomas, David, et al.. (1986). Trees in Paddy Fields in Northeast Thailand. 273–292.30 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.