What factors are associated with increasing co-authorship in the social sciences? A case study of Danish Economics and Political Science

The number of co-authors has in the social sciences has been rising over the last decades, but a deeper understanding of why this rise is occurring is lacking. Previous studies of co-authorship in the social sciences often refer to the physical or life sciences or anecdotal evidence to explain these changes. This article examines the relationship between changes in co-authorship and research in Danish Economics and Political Science to gain...