Inspection and Evaluation Reports

Notes

(a) Report availability: Inspection and evaluation reports issued by the Office of Internal Oversight Services are available 30 days following issuance of the report.

(b) Evaluation Dashboard: OIOS conducts biennial review of evaluation across Secretariat entities. Click here for the 2018-2019 evaluation dashboard. (Login required)

(c) Implementation rates of recommendations

The attached spreadsheet provides critical and important recommendation implementation rates for each of the final inspection and evaluation reports posted on the website (as of the most recent quarterly follow-up exercise).

Implementation rates (last updated: May 2025)

All documents below are in the pdf format.

Inspection and Evaluation Reports

Issue Date Entity Report No Report Title Report Type Avail Date Thematic Areas Report/Available Date Confidentiality
23 February 2022 IRMCT S/2022/148 Review of the methods and work of the International Residual Mechanism for Criminal Tribunals Program Evaluation 23 February 2022 Peace and Security PDF icon Download (345.67 KB) Non Confidential
26 March 2020 IRMCT S/2020/236 Evaluation of the Methods and Work of the International Residual Mechanism for Criminal Tribunals Program Evaluation 26 March 2020 Peace and Security PDF icon Download (843.89 KB) Non Confidential
08 March 2018 MICT S/2018/206 Evaluation of the methods and work of the International Residual Mechanism for Criminal Tribunals Program Evaluation 08 March 2018 Peace and Security PDF icon Download (747.01 KB) Non Confidential
30 June 2025 DPO, MINUSCA, MONUSCO, UNMISS, UNMIK, MINUSMA IED-25-013 Triennial Review Report on the Implementation of OIOS Recommendations in the Report on the Evaluation of Political Affairs in Peacekeeping Missions Triennial Review 31 July 2025 Peace and Security 31 July 2025 Non Confidential
26 June 2025 UNMISS IED-25-012 Evaluation of the United Nations Mission in South Sudan Implementation of the Protection of Civilians Mandate Program Evaluation 27 July 2025 Peace and Security 27 July 2025 Non Confidential
21 May 2025 UNOCT IED-25-008 Evaluation of the United Nations Office of Counter-Terrorism Program Evaluation 21 June 2025 Peace and Security PDF icon Download (836.27 KB) Non Confidential
27 May 2025 UNFICYP IED-25-007 Evaluation of the United Nations Peacekeeping Force in Cyprus Program Evaluation 27 June 2025 Peace and Security PDF icon Download (594.78 KB) Non Confidential
27 June 2025 CAAC, MINUSCA, MONUSCO and UNMISS IED-25-005 Evaluation of Children and Armed Conflict in Peacekeeping Operations Program Evaluation 28 July 2025 Peace and Security 28 July 2025 Non Confidential
28 May 2025 UNDOF IED-25-004 Evaluation of the United Nations Disengagement Observer Force Program Evaluation 28 June 2025 Peace and Security PDF icon Download (523.37 KB) Non Confidential
03 June 2025 DPPA IED-25-003 Evaluation of cluster I conflict-specific Special Political Missions Thematic Evaluation 04 July 2025 Peace and Security PDF icon Download (4.54 MB) Non Confidential