Comparison of early career researchers and senior career researchers as peer reviewers: A questionnaire survey in China

The article reports results that compare the self-perceptions of Chinese early career researchers (ECRs) with those of senior career researchers (SCRs) as peer reviewers, aiming to show the characteristics of the increasing number of Chinese ECRs as reviewers. An investigation was conducted with 207 Chinese researchers (including 116 ECRs and 91 SCRs) using an online questionnaire from October to November 2021. The results show the differences and similarities between ECRs and SCRs in five dimensions: views, motivations, preferences, behaviours and self-confidence. It was found that ECRs are more inclined than SCRs to regard peer review as an extra-role responsibility. ECRs' self-focused motivations for peer review are stronger than SCRs' self-focused motivations, while other-focused motivations of ECRs and SCRs are equally strong. ECRs are more willing to accept review invitations from high-quality indexed journals (such as SCI/SSCI/A&HCI journals) than SCRs. In terms of peer review behaviour, ECRs and SCRs have a similar degree of conscientiousness and agreeableness. In addition, ECRs are more lacking in self-confidence as reviewers than SCRs.