Krzysztof Ostaszewski

48 papers and 330 indexed citations i.

About

Krzysztof Ostaszewski is a scholar working on Economics and Econometrics, Demography and Management Science and Operations Research. According to data from OpenAlex, Krzysztof Ostaszewski has authored 48 papers receiving a total of 330 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Economics and Econometrics, 16 papers in Demography and 12 papers in Management Science and Operations Research. Recurrent topics in Krzysztof Ostaszewski’s work include Insurance and Financial Risk Management (19 papers), Insurance, Mortality, Demography, Risk Management (16 papers) and Global Health Care Issues (6 papers). Krzysztof Ostaszewski is often cited by papers focused on Insurance and Financial Risk Management (19 papers), Insurance, Mortality, Demography, Risk Management (16 papers) and Global Health Care Issues (6 papers). Krzysztof Ostaszewski collaborates with scholars based in United States, China and Poland. Krzysztof Ostaszewski's co-authors include Richard A. Derrig, Babu Nahata, Prasanna K. Sahoo, Krzysztof Ciesielski, Yuling Wang, James M. Carson, Robert Hoyt, James Sochacki, Lesław Gajek and Bartłomiej Rokicki and has published in prestigious journals such as American Economic Review, Journal of Mathematical Analysis and Applications and Sustainability.

In The Last Decade

Co-authorship network of co-authors of Krzysztof Ostaszewski i

Fields of papers citing papers by Krzysztof Ostaszewski

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Krzysztof Ostaszewski

Since Specialization
Citations

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