S. P. Markey

12 total papers · 623 total citations
10 papers, 495 citations indexed

About

S. P. Markey is a scholar working on Neurology, Endocrine and Autonomic Systems and Biological Psychiatry. According to data from OpenAlex, S. P. Markey has authored 10 papers receiving a total of 495 indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Neurology, 3 papers in Endocrine and Autonomic Systems and 3 papers in Biological Psychiatry. Recurrent topics in S. P. Markey’s work include Circadian rhythm and melatonin (3 papers), Tryptophan and brain disorders (3 papers) and Neurological disorders and treatments (2 papers). S. P. Markey is often cited by papers focused on Circadian rhythm and melatonin (3 papers), Tryptophan and brain disorders (3 papers) and Neurological disorders and treatments (2 papers). S. P. Markey collaborates with scholars based in United States, Czechia and Japan. S. P. Markey's co-authors include I J Kopin, Jan N. Johannessen, Chuang C. Chiueh, Richard S. Burns, D.M. Jacobowitz, Lawrence Tamarkin, Edward H. Oldfield, J. N. Bruce, Philip L. Taylor and Krys S. Bankiewicz and has published in prestigious journals such as The Journal of Clinical Endocrinology & Metabolism, Annual Review of Neuroscience and Annals of the New York Academy of Sciences.

Co-authorship network of co-authors of S. P. Markey

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

S. P. Markey

10 papers receiving 481 citations

Fields of papers citing papers by S. P. Markey

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by S. P. Markey. 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 S. P. Markey. The network helps show where S. P. Markey may publish in the future.

Countries citing papers authored by S. P. Markey

Since Specialization
Citations

This map shows the geographic impact of S. P. Markey'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 S. P. Markey with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites S. P. Markey 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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2026