Breuning M, Backstrom J, Brannon J, et al. Reviewer fatigue? Why scholars decline to review their peers' work. PS: Political Science & Politics 2015;48(4):595-600.
The double-blind peer review process is central to publishing in academic journals, but it also relies heavily on the voluntarily efforts of anonymous reviewers. Journal editors have increasingly become concerned that scholars feel overburdened with requests to review manuscripts and experience “reviewer fatigue.”. The authors of this article empirically investigated the rate at which scholars accept or decline to review for the American Political Science Review, as well as the reasons they gave for declining: almost three-quarters of those who responded to requests agreed to review, and reviewer fatigue was only one of many other reasons (also busy professional and personal lives).