Following up on the post two weeks ago about how RePEc tries to contribute to the democratization of research, it is interesting to how far RePEc reaches in the world. While we do not have any recent study looking at who uses the RePEc services as a reader, we know much better who the contributors are. First the authors, of which about 18,500 are distributed over 118 countries (and all US states). Then, the 960+ RePEc archives, which each contribute bibliographic data to the project, are dispersed in 64 countries. But some of those archives collect data from several institutions. Thus, we actually have publications from 70 countries (and all but five US states: AK, CO, NE, NH and SD). And this is how this would look like on a world map: