What does author affiliation mean?

Author affiliation refers to the institution or organization with which an author is associated. It is typically included in a publication to provide information about the author's professional affiliation and to give readers an idea of their background and expertise. Author affiliations can include universities, research institutions, companies, government agencies, or other organizations.

For example, if an author is affiliated with a university, their affiliation might be listed as "Department of Psychology, University of California, Berkeley." This information can be useful for readers who want to learn more about the author's research interests, expertise, and institutional support.

Author affiliations are also important for academic publishing because they help to establish the credibility and authority of the research. By indicating their affiliation, authors are able to demonstrate their association with a reputable institution or organization, which can give readers confidence in the quality and validity of their work.