Sidney Klajner

55 total papers · 810 total citations
29 papers, 424 citations indexed

About

Sidney Klajner is a scholar working on Surgery, Economics and Econometrics and General Health Professions. According to data from OpenAlex, Sidney Klajner has authored 29 papers receiving a total of 424 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Surgery, 7 papers in Economics and Econometrics and 6 papers in General Health Professions. Recurrent topics in Sidney Klajner’s work include Health Systems, Economic Evaluations, Quality of Life (6 papers), Diet and metabolism studies (4 papers) and Healthcare cost, quality, practices (4 papers). Sidney Klajner is often cited by papers focused on Health Systems, Economic Evaluations, Quality of Life (6 papers), Diet and metabolism studies (4 papers) and Healthcare cost, quality, practices (4 papers). Sidney Klajner collaborates with scholars based in Brazil, United States and Sweden. Sidney Klajner's co-authors include Sérgio Santoro, Carlos Eduardo Malzoni, Marco Aurélio Santo, Manoel Carlos Prieto Velhote, Sérgio Eduardo Alonso Araújo, Vanessa Teich, Fábio Guilherme Campos, Roberto Ferreira Artoni, João Gilberto Maksoud and Durval Damiani and has published in prestigious journals such as SHILAP Revista de lepidopterología, Annals of Surgery and Social Science & Medicine.

In The Last Decade

Co-authorship network of co-authors of Sidney Klajner

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

Sidney Klajner

25 papers receiving 402 citations

Fields of papers citing papers by Sidney Klajner

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Sidney Klajner

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2026