UNDT/2021/111, Cherneva
Given that the Tribunal already adjudicated the Applicant’s claim, finding it not receivable ratione personae for lack of standing, the present application is not receivable. The Secretary-General’s response to a request for management evaluation is not an appealable administrative decision.
The Applicant contests her non-selection for a position of special procedure mandate holder in the Working Group of Experts on People of African Descent, member from Eastern European States, with the United Nations Human Rights Council.
A matter between the same persons, involving the same cause of action, may not be adjudicated twice. The principle of res judicata does not allow an applicant to bring the same complaint to the same Tribunal again. The management evaluation provides an opportunity for the Administration to resolve a staff member’s grievance without litigation, and thus its outcome does not constitute a fresh decision.