RT Article T1 Employee entitlement, engagement, and performance: the moderating effect of ethical leadership JF Journal of business ethics VO 168 IS 4 SP 813 OP 826 A1 Joplin, Toby A1 Greenbaum, Rebecca L. A1 Wallace, J. Craig A1 Edwards, Bryan D. LA English PB Springer YR 2021 UL https://www.ixtheo.de/Record/1750141337 K1 Employee engagement K1 Employee entitlement K1 Ethical Leadership K1 Job performance K1 Workplace engagement theory K1 Aufsatz in Zeitschrift DO 10.1007/s10551-019-04246-0