Stamps PL, Piedmont EB, Slavitt DB. Measurement of work satisfaction among health professionals. Medical care. 1978 ; XVI(4) ; 337-352
American Nurses Association. National database for nursing qualify indicators. Guidelines for data collection and submission on quarterly indicators NDNQI. 2005 ; version 5.0
Zangaro GA, Soeken KL. A meta-analysis of studies of nurses' job satisfaction. Research Nursing Health. 2007 ; 30(4) : 445-58