Greg Shaffer

About

Greg Shaffer is a scholar working on Economics and Econometrics, Marketing and Strategy and Management. According to data from OpenAlex, Greg Shaffer has authored 80 papers receiving a total of 3.6k indexed citations (citations by other indexed papers that have themselves been cited), including 69 papers in Economics and Econometrics, 51 papers in Marketing and 36 papers in Strategy and Management. Recurrent topics in Greg Shaffer’s work include Merger and Competition Analysis (60 papers), Consumer Market Behavior and Pricing (50 papers) and Digital Platforms and Economics (34 papers). Greg Shaffer is often cited by papers focused on Merger and Competition Analysis (60 papers), Consumer Market Behavior and Pricing (50 papers) and Digital Platforms and Economics (34 papers). Greg Shaffer collaborates with scholars based in United States, United Kingdom and Germany. Greg Shaffer's co-authors include D. O’Brien, Leslie M. Marx, Z. John Zhang, Morten Hviid, Stephen W. Salant, Roman Inderst, Florian Zettelmeyer, Janusz A. Ordover, Hans Jarle Kind and Øystein Foros and has published in prestigious journals such as American Economic Review, Journal of Political Economy and Management Science.

In The Last Decade

Co-authorship network of co-authors of Greg Shaffer i

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Fields of papers citing papers by Greg Shaffer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Greg Shaffer

Since Specialization

Citations

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