C. Clark Cockerham

36.7k citations
105 papers · 30.8k indexed · 5 hit papers · h-index 42

C. Clark Cockerham

104 papers receiving 29.4k citations

Hit Papers

Estimating F-Statistics for the Analysis of Popula...8.9k19542026197820025.0k10.0k15.0k

Peers

C. Clark Cockerham
Comparison fields: 5 of 159
  • Genetics 21.9k
  • Nature and Landscape Conservation 5.5k
  • Ecology, Evolution, Behavior and Systematics 5.9k
  • Ecology 7.6k
  • Aquatic Science 1.5k
Replace B. S. Weir with:
B. S. Weir United States
Fumio Tajima Japan
Peter E. Smouse United States
Alan R. Templeton United States
James S. Farris United States
Richard Frankham Australia
Philip W. Hedrick United States
Arnaud Estoup France
William R. Rice United States
François Rousset France
C. Clark Cockerham relative to B. S. Weir United States B. S. Weir's profile →
Citations per field
00.5×1.5×
B. S. Weir · 1×
Citations per year

Countries citing papers authored by C. Clark Cockerham

Since Specialization
Citations

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

Fields of papers citing papers by C. Clark Cockerham

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by C. Clark Cockerham. 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 C. Clark Cockerham. The network helps show where C. Clark Cockerham may publish in the future.

Co-authorship network

The 25 scholars most cited alongside C. Clark Cockerham, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with C. Clark Cockerham Line = papers co-authored together C. Clark Cockerham links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown
#Work
1 1996158
2 19943
3 1993277
4 199296
5 199117
6 199078
7 198913
8 198936
9 198712
10 198781
11 198636
12 198310
13
Random non-contiguous plots in interlocking field layouts.
198033
14 198060
15 198018
16 1977115
17 1977125
18 1973154
19 19691
20 196149

About C. Clark Cockerham

C. Clark Cockerham is a scholar working on Genetics, Plant Science and Ecology, Evolution, Behavior and Systematics, having authored 105 papers that have together received 30.8k indexed citations. Recurring topics across this work include Genetic Mapping and Diversity in Plants and Animals (46 papers), Genetic and phenotypic traits in livestock (38 papers), Genetics and Plant Breeding (29 papers), Evolution and Genetic Dynamics (28 papers), Genetic diversity and population structure (24 papers), Plant and animal studies (7 papers), Mathematical and Theoretical Epidemiology and Ecology Models (7 papers) and Plant Reproductive Biology (4 papers). The work is most often cited by research in Genetics (21.9k citations), Nature and Landscape Conservation (5.5k citations) and Ecology, Evolution, Behavior and Systematics (5.9k citations). C. Clark Cockerham has collaborated with scholars based in United States, Czechia and New Zealand. Frequent co-authors include B. S. Weir, Bruce S. Weir, John Reynolds, B. S. Weir, Zhao‐Bang Zeng, Hidenori Tachida, Terumi Mukai, D. F. Matzinger, Richard C Lewontin and F. W. Schnell. Their work appears in journals such as Genetics, Crop Science, Theoretical Population Biology, Evolution and Genetics Research.

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