A search of CINAHL and PubMed for these concepts:
peer accountability or peer review or peer evaluation
nurses
attitudes OR psychology OR perspectives OR beliefs

Results

CINAHL – Including these studies
Peer evaluation in nurses’ professional development: a pilot study to investigate the issues.Full Text Available (includes abstract); Vuorinen R; Tarkka M; Meretoja R; Journal of Clinical Nursing, 2000 Mar; 9 (2): 273-81 (journal article – research, tables/charts) ISSN: 0962-1067 PMID: 11111619

Using Synergy in peer review: a staff nurse’s perspective.Detail Only Available (includes abstract); Packard S; Excellence in Nursing Knowledge, 2004 Aug-Sep. (2p)