“Organizational Commitment is typically measured by items tapping respondents’ willingness to work hard to improve their companies, the fit between the firm’s and the worker’s values, reluctance to leave, and loyalty toward or pride taken in working for their employers” (Maume, 2006, p. 164).

Maume, D. J.  (2006). Gender differences in taking vacation time. Work and Occupations, 33(2), 161-190.