William L. Engels

504 total citations
8 papers, 116 citations indexed

About

William L. Engels is a scholar working on Ecology, Ecology, Evolution, Behavior and Systematics and Molecular Biology. According to data from OpenAlex, William L. Engels has authored 8 papers receiving a total of 116 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Ecology, 2 papers in Ecology, Evolution, Behavior and Systematics and 1 paper in Molecular Biology. Recurrent topics in William L. Engels's work include Avian ecology and behavior (5 papers), Plant and animal studies (2 papers) and Bird parasitology and diseases (1 paper). William L. Engels is often cited by papers focused on Avian ecology and behavior (5 papers), Plant and animal studies (2 papers) and Bird parasitology and diseases (1 paper). William L. Engels collaborates with scholars based in United States. William L. Engels's co-authors include and has published in prestigious journals such as Ecology, The Auk and Biological Bulletin.

In The Last Decade

William L. Engels

8 papers receiving 98 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
William L. Engels United States 7 85 68 13 13 12 8 116
James Paul Chapin United States 4 63 0.7× 38 0.6× 5 0.4× 5 0.4× 12 1.0× 10 92
Thomas T. McCabe United States 3 90 1.1× 48 0.7× 4 0.3× 5 0.4× 18 1.5× 3 124
Alfred O. Gross United States 6 60 0.7× 41 0.6× 6 0.5× 25 2.1× 10 113
Helmuth O. Wagner Mexico 7 50 0.6× 38 0.6× 7 0.5× 11 0.9× 20 86
Friedrich Merkel Germany 6 70 0.8× 50 0.7× 11 0.8× 10 0.8× 7 115
George Miksch Sutton United States 8 119 1.4× 48 0.7× 4 0.3× 39 3.3× 35 157
Henri C. Seibert United States 4 66 0.8× 22 0.3× 5 0.4× 15 1.3× 18 99
Edward G. Reinhard United States 5 139 1.6× 19 0.3× 7 0.5× 8 0.7× 6 167
Harry C. Oberholser 2 125 1.5× 44 0.6× 2 0.2× 50 4.2× 2 169
Marília A. S. Barros Brazil 8 91 1.1× 125 1.8× 6 0.5× 11 0.8× 6 0.5× 17 154

Countries citing papers authored by William L. Engels

Since Specialization
Citations

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

Fields of papers citing papers by William L. Engels

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by William L. Engels. 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 William L. Engels. The network helps show where William L. Engels may publish in the future.

No nodes

All Works

8 of 8 papers shown
1.
Engels, William L.. (1969). PHOTOPERIODICALLY INDUCED TESTICULAR RECRUDESCENCE IN THE TRANSEQUATORIAL MIGRANTDOLICHONYXRELATIVE TO NATURAL PHOTOPERIODS. Biological Bulletin. 137(2). 256–264. 6 indexed citations
2.
Engels, William L.. (1964). Further Observations on the Regulation of the Annual Testicular Cycle in Bobolinks (Dolichonyx oryzivorus). The Auk. 81(1). 95–96. 8 indexed citations
3.
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5.
Engels, William L., et al.. (1956). THE EFFECT OF TEMPERATURE ON TESTICULAR RECRUDESCENCE IN JUNCOS AT DIFFERENT PHOTOPERIODS. Biological Bulletin. 110(2). 129–137. 35 indexed citations
6.
Engels, William L., et al.. (1952). THE SIGNIFICANCE OF THE DARK PERIOD IN THE PHOTOPERIODIC RESPONSE OF MALE JUNCOS AND WHITETHROATED SPARROWS. Biological Bulletin. 103(3). 345–355. 20 indexed citations
7.
Engels, William L.. (1952). Vertebrate Fauna of North Carolina Coastal Islands II. Shackleford Banks. The American Midland Naturalist. 47(3). 702–702. 9 indexed citations
8.
Engels, William L.. (1951). Winter Inactivity of Some Captive Chipmunks (Tamias S. Striatus) at Chapel Hill, North Carolina. Ecology. 32(3). 549–555. 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

Breakdown of academic impact, for papers by James Paul Chapin Breakdown of academic impact, for papers by Thomas T. McCabe Breakdown of academic impact, for papers by Alfred O. Gross Breakdown of academic impact, for papers by Helmuth O. Wagner Breakdown of academic impact, for papers by Friedrich Merkel Breakdown of academic impact, for papers by George Miksch Sutton Breakdown of academic impact, for papers by Henri C. Seibert Breakdown of academic impact, for papers by Edward G. Reinhard Breakdown of academic impact, for papers by Harry C. Oberholser Breakdown of academic impact, for papers by Marília A. S. Barros
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2026