The purpose of the night differential is to compensate staff members performing night-time duty functions. Hours of Night-Time Duty. For staff members stationed in: a) Headquarters duty stations, night-time duty hours are between 6:00 pm and 9:30 a.m. b) Non-headquarters duty stations, night-time duty hours are established by the Resident Representatives (RR), following interagency consultation.
Overpayments: Payments made by the Organization to a staff member in excess of his/her salary, benefits and entitlements under the UN Staff Regulations and Staff Rules and relevant policies;
Overtime means the time worked in excess of the scheduled workday or scheduled workweek or during any of the UN official holidays. 2. The following is not considered as overtime: a) Time spent travelling to and from the place of work; b) Work performed during the lunch period; c) Work performed outside regular working hours due to the adoption of a shift system except when the total time worked exceeds the scheduled workday or workweek. Overtime compensation (OC) is payable to General Service (GS) staff members, with Permanent, Continuing or Fixed-Term appointments governed by the UN Staff Regulations and Staff Rules. OC is neither payable to National Professional Officers (NPOs) nor to International Professional staff members.