J. �stman

19 papers and 517 indexed citations i.

About

J. �stman is a scholar working on Endocrinology, Diabetes and Metabolism, Genetics and Surgery. According to data from OpenAlex, J. �stman has authored 19 papers receiving a total of 517 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Endocrinology, Diabetes and Metabolism, 7 papers in Genetics and 6 papers in Surgery. Recurrent topics in J. �stman’s work include Diabetes and associated disorders (7 papers), Pancreatic Islet Dysfunction and Regeneration (6 papers) and Diabetes Management and Research (6 papers). J. �stman is often cited by papers focused on Diabetes and associated disorders (7 papers), Pancreatic Islet Dysfunction and Regeneration (6 papers) and Diabetes Management and Research (6 papers). J. �stman collaborates with scholars based in Sweden and United States. J. �stman's co-authors include R Gunnarsson, Christian Berne, B. Scherst�n, Ulf Adamson, Y Larsson, Regina Wredling, Bengt Littorin, A. Persson, L. Nystr�m and Ann‐Kari Lefvert and has published in prestigious journals such as Diabetologia, Quality of Life Research and Diabetes/Metabolism Research and Reviews.

In The Last Decade

Co-authorship network of co-authors of J. �stman i

Fields of papers citing papers by J. �stman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J. �stman. 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 J. �stman. The network helps show where J. �stman may publish in the future.

Countries citing papers authored by J. �stman

Since Specialization
Citations

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