Hal Markowitz

1.3k total citations
41 papers, 902 citations indexed

About

Hal Markowitz is a scholar working on Small Animals, Social Psychology and Ecology. According to data from OpenAlex, Hal Markowitz has authored 41 papers receiving a total of 902 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Small Animals, 10 papers in Social Psychology and 10 papers in Ecology. Recurrent topics in Hal Markowitz's work include Animal Behavior and Welfare Studies (14 papers), Primate Behavior and Ecology (9 papers) and Animal Vocal Communication and Behavior (7 papers). Hal Markowitz is often cited by papers focused on Animal Behavior and Welfare Studies (14 papers), Primate Behavior and Ecology (9 papers) and Animal Vocal Communication and Behavior (7 papers). Hal Markowitz collaborates with scholars based in United States, New Zealand and Israel. Hal Markowitz's co-authors include Scott W. Line, Kathleen N. Morgan, Victor J. Stevens, Michael J. Schmidt, Linda P. Brett, Leslie A. Cornick, Sharon Strong, Brenda McCowan, Christin Brangwynne Khan and Nina Hahn and has published in prestigious journals such as Science, The Journal of the Acoustical Society of America and Experimental Biology and Medicine.

In The Last Decade

Hal Markowitz

39 papers receiving 816 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hal Markowitz United States 19 499 368 308 301 170 41 902
Paul Martin United States 3 272 0.5× 274 0.7× 214 0.7× 195 0.6× 143 0.8× 4 777
Gail Laule United States 11 536 1.1× 382 1.0× 134 0.4× 311 1.0× 62 0.4× 19 718
Fabienne Delfour France 16 437 0.9× 146 0.4× 544 1.8× 352 1.2× 219 1.3× 60 836
Fay E. Clark United Kingdom 15 498 1.0× 361 1.0× 269 0.9× 375 1.2× 162 1.0× 30 798
Rebecca J. Snyder United States 17 208 0.4× 188 0.5× 295 1.0× 160 0.5× 237 1.4× 34 662
Katherine A. Leighty United States 15 333 0.7× 297 0.8× 265 0.9× 251 0.8× 162 1.0× 39 709
Evelyn B. Hanggi United States 13 145 0.3× 112 0.3× 144 0.5× 165 0.5× 110 0.6× 17 476
Soila Sayialel United Kingdom 6 163 0.3× 390 1.1× 562 1.8× 196 0.7× 430 2.5× 6 1.0k
Jaap P. Kruijt Netherlands 17 172 0.3× 115 0.3× 221 0.7× 88 0.3× 209 1.2× 23 808
Susan Lingle Canada 17 195 0.4× 181 0.5× 604 2.0× 146 0.5× 284 1.7× 29 970

Countries citing papers authored by Hal Markowitz

Since Specialization
Citations

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

Fields of papers citing papers by Hal Markowitz

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hal Markowitz

This figure shows the co-authorship network connecting the top 25 collaborators of Hal Markowitz. A scholar is included among the top collaborators of Hal Markowitz 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 Hal Markowitz. Hal Markowitz 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.
Grigg, Emma K., et al.. (2021). Spatial and seasonal relationships between Pacific harbor seals (Phoca vitulina richardii) and their prey, at multiple scales. AquaDocs (United Nations Educational, Scientific and Cultural Organization). 2 indexed citations
2.
Cornick, Leslie A., et al.. (2008). Density, Distribution, and Home Range of the Black Howler Monkey (Alouatta pigra) at Lamanai, Belize. Journal of Mammalogy. 89(5). 1105–1112. 13 indexed citations
3.
Hahn, Nina, et al.. (2006). Coprological Surveys of Alouatta pigra at Two Sites in Belize. International Journal of Primatology. 27(1). 227–238. 28 indexed citations
4.
Khan, Christin Brangwynne, Hal Markowitz, & Brenda McCowan. (2006). Vocal development in captive harbor seal pups,Phoca vitulina richardii: Age, sex, and individual differences. The Journal of the Acoustical Society of America. 120(3). 1684–1694. 31 indexed citations
5.
Cornick, Leslie A. & Hal Markowitz. (2002). DIURNAL VOCAL PATTERNS OF THE BLACK HOWLER MONKEY (ALOUATTA PIGRA) AT LAMANAI, BELIZE. Journal of Mammalogy. 83(1). 159–166. 22 indexed citations
6.
Hahn, Nina, Daniel L. Lau, Klaus Eckert, & Hal Markowitz. (2000). Environmental enrichment-related injury in a macaque (Macaca fascicularis): intestinal linear foreign body.. PubMed. 50(5). 556–8. 23 indexed citations
8.
Wald, Hanna, Hal Markowitz, Shoshana Zevin, & M. M. Popovtzer. (1990). Opposite Effects of Diabetes on Nephrotoxic and Ischemic Acute Tubular Necrosis. Experimental Biology and Medicine. 195(1). 51–56. 23 indexed citations
9.
Line, Scott W., A. S. Clarke, Hal Markowitz, & George Ellman. (1990). Responses of female rhesus macaques to an environmental enrichment apparatus. Laboratory Animals. 24(3). 213–220. 18 indexed citations
10.
Line, Scott W., Kathleen N. Morgan, Hal Markowitz, & Sharon Strong. (1989). Influence of cage size on heart rate and behavior in rhesus monkeys. American Journal of Veterinary Research. 50(9). 1523–1526. 13 indexed citations
11.
Markowitz, Hal & Scott W. Line. (1989). Primate research models and environmental enrichment. 32 indexed citations
12.
Markowitz, Hal, et al.. (1987). Clinical recognition and anticipation of situations likely to induce suffering in animals. Journal of the American Veterinary Medical Association. 191(10). 1216–1218. 11 indexed citations
13.
Markowitz, Hal, et al.. (1979). Handlers' Effects on Contact Comfort Behaviors of Two Trios of Juvenile Chimpanzees in the Zoo. Psychological Reports. 44(3). 1015–1018. 6 indexed citations
14.
Davis, Rickie R. & Hal Markowitz. (1978). Orangutan performance on a light-dark reversal discrimination in the zoo. Primates. 19(4). 755–759. 7 indexed citations
15.
Markowitz, Hal, et al.. (1978). Changes in General Behavior of Two Mandrills (Papio Sphinx) Concomitant with Behavioral Testing in the Zoo. The Psychological Record. 28(3). 369–373. 25 indexed citations
16.
Markowitz, Hal, Victor J. Stevens, & Linda P. Brett. (1978). Behavior of Captive Wild Animals. 44 indexed citations
17.
Markowitz, Hal, et al.. (1978). Behavioural engineering and animal health in the zoo. International Zoo Yearbook. 18(1). 190–194. 20 indexed citations
18.
Markowitz, Hal, et al.. (1975). DO ELEPHANTS EVER FORGET?1. Journal of Applied Behavior Analysis. 8(3). 333–335. 24 indexed citations
19.
Markowitz, Hal & Michael G. Saslow. (1966). IMPROVED SOLID STATE DELAY TIMER ALLOWS INEXPENSIVE SHORT INTERVAL TIMING1. Journal of the Experimental Analysis of Behavior. 9(6). 709–710.
20.
Markowitz, Hal & Michael G. Saslow. (1964). A RELIABLE SILENT ELECTRONIC SHOCK SCRAMBLER1. Journal of the Experimental Analysis of Behavior. 7(3). 267–268. 8 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

Rankless by CCL
2026