Ammar Siamwalla

15 papers and 252 indexed citations
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About

Ammar Siamwalla is a scholar working on Political Science and International Relations, General Economics, Econometrics and Finance and General Agricultural and Biological Sciences. According to data from OpenAlex, Ammar Siamwalla has authored 15 papers receiving a total of 252 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Political Science and International Relations, 4 papers in General Economics, Econometrics and Finance and 3 papers in General Agricultural and Biological Sciences. Recurrent topics in Ammar Siamwalla’s work include Southeast Asian Sociopolitical Studies (4 papers), Global trade and economics (3 papers) and Agricultural Innovations and Practices (2 papers). Ammar Siamwalla is often cited by papers focused on Southeast Asian Sociopolitical Studies (4 papers), Global trade and economics (3 papers) and Agricultural Innovations and Practices (2 papers). Ammar Siamwalla collaborates with scholars based in United States and Thailand. Ammar Siamwalla's co-authors include Nipon Poapongsakorn, David Dollar, Christopher L. Delgado, Scott Christensen, John W. Mellor, Danny Leipziger, R. S. Milne, Vinod Thomas and Yair Mundlak and has published in prestigious journals such as The Quarterly Journal of Economics, Food Policy and The World Bank Economic Review.

In The Last Decade

Co-authorship network of co-authors of Ammar Siamwalla

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

Fields of papers citing papers by Ammar Siamwalla

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Ammar Siamwalla

Since Specialization
Citations

This map shows the geographic impact of Ammar Siamwalla'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 Ammar Siamwalla with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ammar Siamwalla 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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2026