TABLE 1.
Main information.
| Description | Results |
|---|---|
| Main information about data | |
| Timespan | 1935:2023 |
| Sources (journals, books, etc) | 683 |
| Documents | 2147 |
| Annual growth rate % | 4.68 |
| Document average age | 11.5 |
| Average citations per doc | 26.38 |
| References | 50,186 |
| Document contents | |
| Keywords plus (ID) | 4384 |
| Author's keywords (DE) | 5738 |
| Authors | |
| Authors | 9339 |
| Authors of single‐authored docs | 49 |
| Authors collaboration | |
| Single‐authored docs | 64 |
| Co‐authors per doc | 6.95 |
| International co‐authorships % | 15.46 |
| Document types | |
| Article | 1818 |
| Article, data paper | 2 |
| Article, early access | 32 |
| Article, proceedings paper | 69 |
| Review | 226 |