1 Publications includes “Articles,” “Proceedings Papers,” and “Reviews” from the Web of Science/Clarivate database with at least one author based in the state in question. 2 Publications were only included when the state was identified in the addresses of the authors. There were 466 publications in the period (0.2% of the total) by authors based in Brazil but whose state or institution was not identified. 3 The sum of all publications by state exceeds the actual total because some collaborative publications are counted more than once. The total for Brazil does not include repetitions. Sources Incites/Web of Science/Clarivate. Data accessed on 06/12/2018.