Shepard Siegel

8.2k total citations · 1 hit paper
142 papers, 5.6k citations indexed

About

Shepard Siegel is a scholar working on Cellular and Molecular Neuroscience, Cognitive Neuroscience and Social Psychology. According to data from OpenAlex, Shepard Siegel has authored 142 papers receiving a total of 5.6k indexed citations (citations by other indexed papers that have themselves been cited), including 57 papers in Cellular and Molecular Neuroscience, 54 papers in Cognitive Neuroscience and 29 papers in Social Psychology. Recurrent topics in Shepard Siegel's work include Neurotransmitter Receptor Influence on Behavior (42 papers), Memory and Neural Mechanisms (35 papers) and Stress Responses and Cortisol (29 papers). Shepard Siegel is often cited by papers focused on Neurotransmitter Receptor Influence on Behavior (42 papers), Memory and Neural Mechanisms (35 papers) and Stress Responses and Cortisol (29 papers). Shepard Siegel collaborates with scholars based in Canada, United States and Brazil. Shepard Siegel's co-authors include Riley E. Hinson, Lorraine G. Allan, Marvin D. Krank, Joseph A. Kim, Michael Domjan, Glenda MacQueen, Robert V. McDonald, Lorraine Weise-Kelly, Charles R. Crowell and Jean S. Marshall and has published in prestigious journals such as Science, Psychological Bulletin and SHILAP Revista de lepidopterología.

In The Last Decade

Shepard Siegel

137 papers receiving 5.1k citations

Hit Papers

Evidence from rats that morphine tolerance is a learned r... 1975 2026 1992 2009 1975 100 200 300 400
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Evidence from rats that morphine tolerance is a learned response.
    1975 485 citations Shepard Siegel profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Shepard Siegel Canada 41 2.7k 2.2k 1.0k 846 837 142 5.6k
John P. J. Pinel Canada 40 3.3k 1.2× 2.5k 1.1× 949 0.9× 372 0.4× 807 1.0× 144 5.6k
Herbert Weingartner United States 51 1.6k 0.6× 3.7k 1.7× 806 0.8× 678 0.8× 1.0k 1.2× 167 8.2k
John L. Falk United States 28 2.5k 0.9× 1.5k 0.7× 614 0.6× 543 0.6× 710 0.8× 131 6.5k
E. Szabadi United Kingdom 50 3.3k 1.2× 4.2k 1.9× 427 0.4× 677 0.8× 1.3k 1.5× 276 8.8k
Philip Teitelbaum United States 45 2.2k 0.8× 2.8k 1.3× 326 0.3× 1.1k 1.3× 664 0.8× 114 7.7k
R. Frederick Westbrook Australia 49 3.9k 1.5× 4.5k 2.0× 2.1k 2.1× 1.4k 1.6× 896 1.1× 250 7.9k
Joseph V. Brady United States 42 1.9k 0.7× 1.5k 0.7× 676 0.7× 435 0.5× 444 0.5× 188 5.6k
C. M. Bradshaw United Kingdom 45 2.8k 1.0× 3.3k 1.5× 299 0.3× 405 0.5× 954 1.1× 255 7.5k
Ronald N. Ehrman United States 32 2.9k 1.1× 1.6k 0.7× 421 0.4× 597 0.7× 1.1k 1.3× 64 5.0k
Stanley D. Glick United States 47 3.9k 1.5× 2.1k 0.9× 436 0.4× 662 0.8× 2.3k 2.8× 201 6.9k

Countries citing papers authored by Shepard Siegel

Since Specialization
Citations

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

Fields of papers citing papers by Shepard Siegel

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Shepard Siegel

This figure shows the co-authorship network connecting the top 25 collaborators of Shepard Siegel. A scholar is included among the top collaborators of Shepard Siegel 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 Shepard Siegel. Shepard Siegel 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.
Paschali, Magdalini, Yu Jiang, Shepard Siegel, et al.. (2024). Spectral Graph Sample Weighting for Interpretable Sub-cohort Analysis in Predictive Models for Neuroimaging. Lecture notes in computer science. 15155. 24–34.
2.
Hannah, Samuel D., Matthew J. C. Crump, Lorraine G. Allan, & Shepard Siegel. (2009). Cue-interaction effects in contingency judgments using the streamed-trial procedure.. Canadian Journal of Experimental Psychology/Revue canadienne de psychologie expérimentale. 63(2). 103–112. 14 indexed citations
3.
Allan, Lorraine G., Samuel D. Hannah, Matthew J. C. Crump, & Shepard Siegel. (2008). The psychophysics of contingency assessment.. Journal of Experimental Psychology General. 137(2). 226–243. 32 indexed citations
4.
Hannah, Samuel D., Lorraine G. Allan, & Shepard Siegel. (2006). The consequences of surrendering a degree of freedom to the participant in a contingency assessment task. Behavioural Processes. 74(2). 265–273. 5 indexed citations
5.
Parker, Linda A., Page Burton, Robert V. McDonald, Joseph A. Kim, & Shepard Siegel. (2002). Ibogaine interferes with motivational and somatic effects of naloxone-precipitated withdrawal from acutely administered morphine. Progress in Neuro-Psychopharmacology and Biological Psychiatry. 26(2). 293–297. 17 indexed citations
6.
Siegel, Shepard, et al.. (2002). Occasion setting and drug tolerance. Integrative Psychological and Behavioral Science. 37(3). 165–177. 26 indexed citations
7.
Siegel, Shepard, et al.. (2002). Applying laboratory research: Drug anticipation and the treatment of drug addiction.. Experimental and Clinical Psychopharmacology. 10(3). 162–183. 96 indexed citations
8.
Siegel, Shepard, Marco A. S. Baptista, Joseph A. Kim, Robert V. McDonald, & Lorraine Weise-Kelly. (2000). Pavlovian psychopharmacology: The associative basis of tolerance.. Experimental and Clinical Psychopharmacology. 8(3). 276–293. 115 indexed citations
9.
Bardin, Laurent, Joseph A. Kim, & Shepard Siegel. (2000). The role of formalin-induced pain in morphine tolerance, withdrawal, and reward.. Experimental and Clinical Psychopharmacology. 8(1). 61–67. 8 indexed citations
10.
Larson, Susan J. & Shepard Siegel. (1998). Learning and Tolerance to the Ataxic Effect of Ethanol. Pharmacology Biochemistry and Behavior. 61(1). 131–142. 29 indexed citations
11.
Allan, Lorraine G., et al.. (1997). Isoluminance and contingent color aftereffects. Perception & Psychophysics. 59(8). 1327–1334. 4 indexed citations
12.
Moroz, Isabella, Linda A. Parker, & Shepard Siegel. (1997). Ibogaine interferes with the establishment of amphetamine place preference learning.. Experimental and Clinical Psychopharmacology. 5(2). 119–122. 10 indexed citations
13.
Turenne, Sylvie, et al.. (1996). Individual differences in reactivity to the rewarding/aversive properties of drugs: Assessment by taste and place conditioning. Pharmacology Biochemistry and Behavior. 53(3). 511–516. 52 indexed citations
14.
Siegel, Shepard & Lorraine G. Allan. (1996). The widespread influence of the Rescorla-Wagner model. Psychonomic Bulletin & Review. 3(3). 314–321. 96 indexed citations
15.
Siegel, Shepard & Susan J. Larson. (1996). Disruption of tolerance to the ataxic effect of ethanol by an extraneous stimulus. Pharmacology Biochemistry and Behavior. 55(1). 125–130. 28 indexed citations
16.
Siegel, Shepard. (1995). Morphine-induced taste avoidance is attenuated with multiple conditioning trials. Pharmacology Biochemistry and Behavior. 50(2). 299–303. 27 indexed citations
17.
Siegel, Shepard, et al.. (1992). The associative basis of contingent color aftereffects.. Journal of Experimental Psychology General. 121(1). 79–94. 25 indexed citations
18.
MacQueen, Glenda & Shepard Siegel. (1989). Conditional immunomodulation following training with cyclophosphamide.. Behavioral Neuroscience. 103(3). 638–647. 30 indexed citations
19.
Siegel, Shepard & Daniel X. Freedman. (1988). Effects of LSD-25 on classical trace conditioning. Pharmacology Biochemistry and Behavior. 30(2). 427–431. 11 indexed citations
20.
Hinson, Riley E. & Shepard Siegel. (1982). Nonpharmacological bases of drug tolerance and dependence. Journal of Psychosomatic Research. 26(5). 495–503. 39 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by John P. J. Pinel Breakdown of academic impact, for papers by Herbert Weingartner Breakdown of academic impact, for papers by John L. Falk Breakdown of academic impact, for papers by E. Szabadi Breakdown of academic impact, for papers by Philip Teitelbaum Breakdown of academic impact, for papers by R. Frederick Westbrook Breakdown of academic impact, for papers by Joseph V. Brady Breakdown of academic impact, for papers by C. M. Bradshaw Breakdown of academic impact, for papers by Ronald N. Ehrman Breakdown of academic impact, for papers by Stanley D. Glick
Rankless by CCL
2026