L. A. Johnson
Impact in
- Reproductive Medicine top 0.2%
- Sperm and Testicular Function
- Ovarian function and disorders
- Physiology top 1%
- Reproductive biology and impacts on aquatic species
Papers in
-
- Sperm and Testicular Function 29
- Genetics 23
- Animal Genetics and Reproduction 14
- Insect and Arachnid Ecology and Behavior 4
- Genetic and phenotypic traits in livestock 3
- Co-authors
- Vernon G. Pursel (15 shared papers)L. L. Schulman (6 shared papers)G. Rickey Welch (9 shared papers)George B. Rampacek (1 shared paper)Daniel Pinkel (1 shared paper)Deanna H. Rath (4 shared papers)J.R. Dobrinsky (5 shared papers)R. J. Gerrits (4 shared papers)
- Journals
- Theriogenology (12 papers)Journal of Animal Science (12 papers)Biology of Reproduction (4 papers)Reproduction in Domestic Animals (4 papers)Reproduction (3 papers)
- Partner nations
- United StatesGermanyBulgaria
In The Last Decade
L. A. Johnson
43 papers receiving 2.2k citations
L. A. Johnson's Hit Papers
Peers
Comparison fields: 5 of 95
- Reproductive Medicine 1.7k
- Physiology 272
- Public Health, Environmental and Occupational Health 1.5k
- Agronomy and Crop Science 353
- Genetics 798
Countries citing papers authored by L. A. Johnson
This map shows the geographic impact of L. A. Johnson'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 L. A. Johnson with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites L. A. Johnson more than expected).
Fields of papers citing papers by L. A. Johnson
This network shows the impact of papers produced by L. A. Johnson. 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 L. A. Johnson. The network helps show where L. A. Johnson may publish in the future.
Co-authors
The 25 scholars most cited alongside L. A. Johnson, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 43 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Freezing of Boar Spermatozoa: Fertilizing Capacity with Concentrated Semen and a New Thawing Procedure Hit paper breakdown → | 1975 | 468 |
| 2 | 1972 | 198 | |
| 3 | 1988 | 158 | |
| 4 | 1999 | 135 | |
| 5 | 1986 | 123 | |
| 6 | 1987 | 117 | |
| 7 | 1973 | 108 | |
| 8 | 1995 | 92 | |
| 9 | 1997 | 80 | |
| 10 | 1978 | 79 | |
| 11 | 1995 | 77 | |
| 12 | 2008 | 75 | |
| 13 | 1995 | 69 | |
| 14 | 1973 | 52 | |
| 15 | 1976 | 52 | |
| 16 | 1994 | 51 | |
| 17 | 1972 | 49 | |
| 18 | 2001 | 43 | |
| 19 | 2014 | 39 | |
| 20 | 1972 | 39 |
About L. A. Johnson
L. A. Johnson is a scholar working on Reproductive Medicine, Genetics, Public Health, Environmental and Occupational Health, Insect Science and Physiology, having authored 43 papers that have together received 2.4k indexed citations. Recurring topics across this work include Sperm and Testicular Function (29 papers), Reproductive Biology and Fertility (19 papers), Animal Genetics and Reproduction (14 papers), Bee Products Chemical Analysis (8 papers), Insect and Arachnid Ecology and Behavior (4 papers), Reproductive Physiology in Livestock (4 papers), Reproductive biology and impacts on aquatic species (4 papers) and Genetic and phenotypic traits in livestock (3 papers). The work is most often cited by research in Reproductive Medicine (1.7k citations), Physiology (272 citations), Public Health, Environmental and Occupational Health (1.5k citations), Agronomy and Crop Science (353 citations) and Genetics (798 citations). L. A. Johnson has collaborated with scholars based in United States, Germany and Bulgaria. Frequent co-authors include Vernon G. Pursel, L. L. Schulman, G. Rickey Welch, George B. Rampacek, Daniel Pinkel, Deanna H. Rath, J.R. Dobrinsky, R. J. Gerrits, Bret Cooper and H. David Guthrie. Their work appears in journals such as Theriogenology, Journal of Animal Science, Biology of Reproduction, Reproduction in Domestic Animals and Reproduction.
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.