After action review

An After Action Review (AAR) is a qualitative review of actions taken to respond to a public health event or following a project or a public health intervention as a means of identifying and documenting best practices demonstrated and challenges encountered during the response to the event or the implementation of the project. The AAR process involves a structured facilitated discussion or experience sharing among responders to critically and systematically review what was in place before the response and could have been used, what actually happened during the response, what went well, what went less well, why events occurred as they did, and how to improve. It is an important management tool for continuous performance improvement and learning.

More specifically, the objectives of an AAR are:

  • to review actions undertaken at each phase of managing a public health event, to identify what worked well, what worked less well and why;
  • to demonstrate the functionality of national capacities in preparing for, detecting and responding to a public health event;
  • to identify the corrective actions needed to institutionalize any lessons emerging from the management of public health events;
  • to address the challenges made evident through the AAR.

 

Key publications

Pesticide residues in food 2024: Joint FAO/WHO Meeting on Pesticide Residues: evalutation: part II: toxicological
This volume presents the toxicological evaluations prepared by the Joint FAO/WHO Meeting on Pesticide Residues (JMPR) following its meeting held in Rome,...
Global health sector strategies on HIV, viral hepatitis and sexually transmitted infections, 2022–2030: 2026 mid-term progress report

This report is the second in a series of biennial progress reports on the implementation of the Global health sector strategies on, respectively, HIV,...

Consolidated guidance for strengthening national routine surveillance systems: updated HIV case definitions, advanced HIV disease indicators and surveillance checklist

WHO’s new consolidated guidance define the core components of a strong routine HIV surveillance system. Bringing together updated HIV and advanced...

AAR online training

AAR training

This course has been designed to introduce the learners to the knowledge and skills needed for a successful management and facilitation of an After Action Review (AAR) using a working group format.

The learning objectives are the following:

  • Explain the context and the purpose of an AAR
  • Describe the general of the AAR process (by using the working group format)
  • Describe the general of the AAR process (by using the working group format).
  • Distinguish roles and responsibilities of facilitators in the AAR process and describe the techniques for participatory facilitation.
  • Indicate the resources available for conducting an AAR and know where to find them.
  • Expected audience: IHR NFPs, WHO staff, Health professionals and partners, any person interested in reviewing any emergency response.

 

AAR toolbox