Alan N. Langnas

235 papers and 7.6k indexed citations i.

About

Alan N. Langnas is a scholar working on Surgery, Nutrition and Dietetics and Hepatology. According to data from OpenAlex, Alan N. Langnas has authored 235 papers receiving a total of 7.6k indexed citations (citations by other indexed papers that have themselves been cited), including 154 papers in Surgery, 82 papers in Nutrition and Dietetics and 63 papers in Hepatology. Recurrent topics in Alan N. Langnas’s work include Organ Transplantation Techniques and Outcomes (105 papers), Clinical Nutrition and Gastroenterology (82 papers) and Liver Disease and Transplantation (55 papers). Alan N. Langnas is often cited by papers focused on Organ Transplantation Techniques and Outcomes (105 papers), Clinical Nutrition and Gastroenterology (82 papers) and Liver Disease and Transplantation (55 papers). Alan N. Langnas collaborates with scholars based in United States, United Kingdom and Canada. Alan N. Langnas's co-authors include Byers W. Shaw, Debra L. Sudan, Robert J. Stratta, Ira J. Fox, W. Marujo, Jean Botha, R. Patrick Wood, Rodney S. Markin, Simon Horslen and Wendy Grant and has published in prestigious journals such as Journal of Clinical Oncology, Blood and Gastroenterology.

In The Last Decade

Co-authorship network of co-authors of Alan N. Langnas

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

Fields of papers citing papers by Alan N. Langnas

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Alan N. Langnas. 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 Alan N. Langnas. The network helps show where Alan N. Langnas may publish in the future.

Countries citing papers authored by Alan N. Langnas

Since Specialization
Citations

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