Problem: In the following systematic literature review, was critical appraisal conducted by two or more reviewers independently? My understanding is a second reviewer took part pre and post data extraction process, but not in the actual extraction process... does this mean critical appraisal was not conducted by two or more reviewers?
Galea, G., Chugh, R., & Luck, J. (2023). Why should we care about social media codes of conduct in healthcare organisations? A systematic literature review. Zeitschrift fur Gesundheitswissenschaften = Journal of public health, 1-13. Advance online publication.