blamestorming
Blamestorming is a term used to describe a meeting or session in which participants focus on identifying who is at fault for a failure rather than analyzing causes or planning corrective actions. The term is a portmanteau of blame and brainstorming and is often used pejoratively to describe dysfunctional post-mortems in business, software development, and other high-stakes teams.
Typical characteristics include venting, finger-pointing, scapegoating, and a rapid shift from root-cause analysis to assigning responsibility.
Best practices for effective incident review favor a blameless or learning-oriented approach. Techniques include time-boxed discussions,
Usage notes: The term is sometimes used humorously or critically to describe meetings that drift into blame.