WORK
The Challenger Launch Decision
Diane Vaughan's 1996 landmark study — the product of nearly a decade of archival reconstruction — that rejected the prevailing narrative of managerial wrongdoing at NASA and demonstrated that the Challenger disaster was produced by the ordinary operation of institutional culture.
The Challenger Launch Decision: Risky Technology, Culture, and Deviance at NASA introduced the concept of normalized deviance to organizational sociology and reshaped the field's understanding of institutional failure. Based on thousands of pages of NASA and Morton Thiokol documents, transcripts of engineering teleconferences, and extensive interviews with participants, the book argued that the January 1986 disaster was not caused by managers overriding engineering judgment or by villains subordinating safety to schedule. It was caused by a decade-long institutional process in which competent engineers and managers, working within established procedures, progressively redefined the boundaries of acceptable risk until the conditions of launch on January 28, 1986, fell inside limits the organization had taught itself to consider normal.
In The You On AI Field Guide
The book's central empirical contribution was the reconstruction of the four-phase mechanism by which O-ring erosion — a condition that violated the original design specification