AAR meaning in Space Science ?

Answer: What is After Action Review mean?

An after action review (AAR) is a structured review or de-brief (debriefing) process for analyzing what happened, why it happened, and how it can be done better by the participants and those responsible for the project or event. AARs in the formal sense were originally developed by the U.S. Army. Formal AARs are used by all US military services and by many other non-US organizations. Their use has extended to business as a knowledge management tool and a way to build a culture of accountability.

In England’s NHS, AAR is increasingly used as a learning tool to promote patient safety and improve care, as outlined by Walker et al 2012. In the UK and Europe other healthcare organisations, including pharmaceutical and medical technology businesses such as BD, are beginning to roll out their own AAR programmes. Specialist AAR training and facilitation consultancies are becoming established to service the demand.

An AAR occurs within a cycle of establishing the leader's intent, planning, preparation, action and review. An AAR is distinct from a de-brief in that it begins with a clear comparison of intended versus actual results achieved. An AAR is distinct from a post-mortem in its tight focus on participants' own actions; learning from the review is taken forward by the participants. Recommendations for others are not produced. AARs in larger operations can be cascaded in order to keep each level of the organization focused on its own performance within a particular event or project.

Formal AAR meetings are normally run by a facilitator or trained 'AAR Conductor', and can be chronological reviews or tightly focused on a few key issues selected by the team leader. Short cycle informal AARs are typically run by a team leader or assistant and are very quick.

reference

Full Form	Category
Affirmative Action Review	Academic & Science
American Academy in Rome	Academic & Science
Ancient and Accepted Rite	Academic & Science
Advanced Authentic Research	Academic & Science
Academic Advisement Report	Academic & Science
Academic Advising Registration	Academic & Science
Academic Advising and Registration	Academic & Science
Aarhus	Airport Code
Against All Risks	Business
Anglo Australian Resources, NL	Business
Arizona Association of REALTORS	Business
Arcadia Association of REALTORS	Business
Appearance Approval Report	Business
A M R Corporation	Business
Average Art Rating	Community
Alliance for Aging Research	Community
Alternate Assessment Reading	Community
Association for Automated Reasoning	Community
Association of Authors' Representatives	Community
American Academy of Religion	Community
Association Of Alexandria Radiologists	Community
Alabama Association of Realtors	Community
Automatic Alternative Route	Computing
Automatic Acronym Retrieval	Computing
Autodesk Authorized Reseller	Computing
Agent Architecture	Computing
Adobe Acrobat Reader	Computing
Agent Activation Runtime	Computing
Anime Academy Radio	General
Average Annual Return	General
Alkali Aggregate Reaction	General
All About Romance	General
Affirmative Action Representative	General
Allen Aircraft and Radio	General
Armed American Radio	General
After Action Reports	General
Attendee Acquisition Roundtable	General
Area at Risk	General
Average Annual Rainfall	General
Accelerated Access Review	General
Annual Accreditation Report	General
After Action Request	General
Abandoned Animal Rescue	General
Airport Acceptance Rate	General
Airport Arrival Rate	General
Alfa Access Renova	General
Anticipation Action Reflection	General
Alanine Aminotransferase Ratio	General
Annual Accreditation Reports	General
Administrative Adjustment Request	General
After Action Reviews	General
Accumulation Area Ratio	General
Affirmative Action Repres	General
Ask Advise Refer	General
Artificial Aquifer Recharge	General
Access A Ride	General
Ars Anime Recommendations	General
Automatic Air Recirculation	General
Angular Adjusted Roller	General
Approved Auto Repair	General
Automotive Accident Rate	General
All Activity Roadster	General
Austin Auto Refurbishing	General
Aftermarket Automotive Review	General
Autoliv Asia Roh	General
Automated Agency Report	Governmental
Army Artillery Reference	Governmental
ADESAR	Indian Railway Station
Anuarul Arheologic din Romania	International
Arbitrary Angle Reduction	Maths
Aortic Aneurysm Repair	Medical
AST / ALT Ratio	Medical
After Action Report	Military and Defence
Association of American Railroads	Military and Defence
Air To Air Refueling	Military and Defence
All American Rejects	Military and Defence
Anglo-Australian Resources	Regional
American Association of Railroaders	Regional
African American Review	Regional
American Association of Railroads	Regional
Africa Air Rescue	Regional
Aarhus, Denmark	Regional
After Action Review	Space Science
All American Racing	Sports
All American Racers	Sports
After Action Rub	Sports
Able and Ready	Sports
Automatic Alternate Routing	Telecommunication