Human resources management naturally implies ethics, because of its field, but it does not have a monopoly on dealing with ethics : every firm has its own way of resolving ethical problems which human resources management has to take into account.
BIBARD, L. and THEVENET, M. (1993). GRH et éthique : quels points communs ? Quelles différences ? In: La GRH avec ou sans frontières. Association Francophone de Gestion des Ressources Humaines (AGRH), pp. 345-350.