This map shows the geographic impact of Earl Usdin'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 Earl Usdin with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Earl Usdin more than expected).
This network shows the impact of papers produced by Earl Usdin. 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 Earl Usdin. The network helps show where Earl Usdin may publish in the future.
Co-authorship network of co-authors of Earl Usdin
This figure shows the co-authorship network connecting the top 25 collaborators of Earl Usdin.
A scholar is included among the top collaborators of Earl Usdin 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 Earl Usdin. Earl Usdin is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
All Works
20 of 20 papers shown
1.
Usdin, Earl, Jack D. Barchas, & William E. Bunney. (1988). Perspectives in psychopharmacology : a collection of papers in honor of Earl Usdin.9 indexed citations
2.
Usdin, Earl, et al.. (1984). Stress, the role of catecholamines and other neurotransmitters : proceedings of the Third International Symposium on Catecholamines and Other Neurotransmitters in Stress, Smolenice Castle, Czechoslovakia, June 7-12, 1983.4 indexed citations
Usdin, Earl. (1981). Neuroreceptors: Basic and Clinical Aspects.2 indexed citations
7.
Usdin, Earl, et al.. (1980). Phenothiazines and structurally related drugs : basic and clinical studies : proceedings of the 4th International Symposium on Phenothiazines and Structurally Related Drugs, held in Zurich, Switzerland, September 9-13, 1979. Elsevier eBooks.7 indexed citations
8.
Usdin, Earl, Irwin J. Kopin, & Jack D. Barchas. (1979). Catecholamines : basic and clinical frontiers : proceedings of the Fourth International Catecholamine Symposium, Pacific Grove, California, September 17-22, 1978. Pergamon Press eBooks.3 indexed citations
Zappia, Vincenzo, Earl Usdin, & Francesco Salvatore. (1979). Biochemical and pharmacological roles of adenosylmethionine in the central nervous system : proceedings of an International Round Table on Adenosylmethionine and the Central Nervous System, Naples, Italy, May 1978. Medical Entomology and Zoology.3 indexed citations
11.
Usdin, Earl & Arnold J. Mandell. (1978). Biochemistry of mental disorders : new vistas. M. Dekker eBooks.3 indexed citations
12.
Usdin, Earl, David A. Hamburg, & Jack D. Barchas. (1977). Neuroregulators and psychiatric disorders : proceedings of a conference on neuroregulators and hypotheses of psychiatric disorders held at the Asilomar Conference Center, Pacific Grove, California, January 13-16, 1976. Oxford University Press eBooks.1 indexed citations
13.
Usdin, Earl & Merton Sandler. (1976). Trace amines and the brain : proceedings of a study group held at the fourteenth annual meeting of the American College of Neuropsychopharmacology, San Juan, Puerto Rico. M. Dekker eBooks.3 indexed citations
14.
Usdin, Earl & William E. Bunney. (1975). Pre- and postsynaptic receptors : proceedings of a study group held at the thirteenth annual meeting of the American College of Neuropsychopharmacology, San Juan, Puerto Rico. M. Dekker eBooks.2 indexed citations
15.
Usdin, Earl, et al.. (1974). Phenothiazines and structurally related drugs. Raven Press eBooks.75 indexed citations
16.
Usdin, Earl. (1974). Neuropsychopharmacology of monoamines and their regulatory enzymes. Raven Press eBooks.75 indexed citations
17.
Usdin, Earl & Solomon H. Snyder. (1973). Frontiers in catecholamine research : proceedings. Pergamon Press eBooks.1 indexed citations
18.
Usdin, Earl, et al.. (1968). Rapid detection of microorganisms in aerospace water systems.. PubMed. 39(1). 14–6.9 indexed citations
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.