Andrew J. Schaefer

113 papers and 2.7k indexed citations
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About

Andrew J. Schaefer is a scholar working on Management Science and Operations Research, Surgery and Management Information Systems. According to data from OpenAlex, Andrew J. Schaefer has authored 113 papers receiving a total of 2.7k indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Management Science and Operations Research, 21 papers in Surgery and 21 papers in Management Information Systems. Recurrent topics in Andrew J. Schaefer’s work include Supply Chain and Inventory Management (15 papers), Optimization and Mathematical Programming (15 papers) and Risk and Portfolio Optimization (15 papers). Andrew J. Schaefer is often cited by papers focused on Supply Chain and Inventory Management (15 papers), Optimization and Mathematical Programming (15 papers) and Risk and Portfolio Optimization (15 papers). Andrew J. Schaefer collaborates with scholars based in United States, Canada and Netherlands. Andrew J. Schaefer's co-authors include Mark S. Roberts, Oğuzhan Alagöz, Lisa M. Maillart, Steven M. Shechter, Oleg A. Prokopyev, Nan Kong, George L. Nemhauser, Anton J. Kleywegt, Matthew D. Bailey and Ellis L. Johnson and has published in prestigious journals such as Annals of Internal Medicine, PLoS ONE and Cancer.

In The Last Decade

Co-authorship network of co-authors of Andrew J. Schaefer

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

Fields of papers citing papers by Andrew J. Schaefer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Andrew J. Schaefer

Since Specialization
Citations

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