Masami Hasegawa
Impact in
- Paleontology top 0.1%
- Evolution and Paleontology Studies
- Genetics top 0.05%
- Genetic diversity and population structure
Papers in
-
- Genomics and Phylogenetic Studies 65
- Genetics 68
- Genetic diversity and population structure 51
- Co-authors
- Hirohisa Kishino (21 shared papers)Taka-aki Yano (10 shared papers)Hidetoshi Shimodaira (3 shared papers)Jun Adachi (15 shared papers)Norihiro Okada (25 shared papers)Takashi Miyata (11 shared papers)Ying Cao (16 shared papers)Peter J. Waddell (6 shared papers)
- Journals
- Journal of Molecular Evolution (35 papers)Gene (15 papers)Molecular Phylogenetics and Evolution (10 papers)PLoS ONE (10 papers)Genes & Genetic Systems (10 papers)
- Partner nations
- JapanChinaUnited States
In The Last Decade
Masami Hasegawa
230 papers receiving 22.7k citations
Masami Hasegawa's Hit Papers
Peers
Comparison fields: 5 of 183
- Paleontology 3.3k
- Genetics 7.6k
- Ecology, Evolution, Behavior and Systematics 4.6k
- Ecology 5.7k
- Molecular Biology 11.7k
Countries citing papers authored by Masami Hasegawa
This map shows the geographic impact of Masami Hasegawa'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 Masami Hasegawa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Masami Hasegawa more than expected).
Fields of papers citing papers by Masami Hasegawa
This network shows the impact of papers produced by Masami Hasegawa. 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 Masami Hasegawa. The network helps show where Masami Hasegawa may publish in the future.
Co-authors
The 25 scholars most cited alongside Masami Hasegawa, 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 233 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Dating of the human-ape splitting by a molecular clock of mitochondrial DNA Hit paper breakdown → | 1985 | 7230 |
| 2 | Evaluation of the maximum likelihood estimate of the evolutionary tree topologies from DNA sequence data, and the branching order in hominoidea Hit paper breakdown → | 1989 | 3030 |
| 3 | CONSEL: for assessing the confidence of phylogenetic tree selection Hit paper breakdown → | 2001 | 1813 |
| 4 | Evolutionary analysis of Arabidopsis , cyanobacterial, and chloroplast genomes reveals plastid phylogeny and thousands of cyanobacterial genes in the nucleus Hit paper breakdown → | 2002 | 844 |
| 5 | Maximum likelihood inference of protein phylogeny and the origin of chloroplasts Hit paper breakdown → | 1990 | 710 |
| 6 | Gene transfer to the nucleus and the evolution of chloroplasts Hit paper breakdown → | 1998 | 581 |
| 7 | 1996 | 402 | |
| 8 | 2012 | 376 | |
| 9 | 1999 | 276 | |
| 10 | 1999 | 200 | |
| 11 | 1994 | 191 | |
| 12 | 2001 | 187 | |
| 13 | 2006 | 182 | |
| 14 | 2000 | 174 | |
| 15 | 1998 | 160 | |
| 16 | 1999 | 152 | |
| 17 | 1985 | 146 | |
| 18 | 1993 | 142 | |
| 19 | 1982 | 136 | |
| 20 | 1993 | 133 |
About Masami Hasegawa
Masami Hasegawa is a scholar working on Molecular Biology, Genetics, Ecology, Evolution, Behavior and Systematics, Ecology and Paleontology, having authored 233 papers that have together received 23.6k indexed citations. Recurring topics across this work include Genomics and Phylogenetic Studies (65 papers), Genetic diversity and population structure (51 papers), Evolution and Paleontology Studies (33 papers), Amphibian and Reptile Biology (28 papers), Plant and animal studies (21 papers), Animal Behavior and Reproduction (20 papers), Bat Biology and Ecology Studies (15 papers) and Species Distribution and Climate Change (13 papers). The work is most often cited by research in Paleontology (3.3k citations), Genetics (7.6k citations), Ecology, Evolution, Behavior and Systematics (4.6k citations), Ecology (5.7k citations) and Molecular Biology (11.7k citations). Masami Hasegawa has collaborated with scholars based in Japan, China and United States. Frequent co-authors include Hirohisa Kishino, Taka-aki Yano, Hidetoshi Shimodaira, Jun Adachi, Norihiro Okada, Takashi Miyata, Ying Cao, Peter J. Waddell, William Martin and Masato Nikaido. Their work appears in journals such as Journal of Molecular Evolution, Gene, Molecular Phylogenetics and Evolution, PLoS ONE and Genes & Genetic Systems.
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.