# Amplifying Weak Signals

*Tom Geraghty · Safety & Human Error, Interpersonal Practice*

Examines how organisations can surface and act on early warning signals before they become crises. Uses Perrow's 'seeing is not always believing' and the Matrix black cat as frames for the gap between noticing an anomaly and interpreting it correctly.

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## Connected concepts (14)

- [Organizing for High Reliability: Processes of Collective Mindfulness](https://explore.psychsafety.com/n/weick-sutcliffe-obstfeld-1999.md) (paper)
- [Organizing and the Process of Sensemaking](https://explore.psychsafety.com/n/weick-sutcliffe-obstfeld-2005.md) (paper)
- [Analysis of the Iridium 33-Cosmos 2251 Collision](https://explore.psychsafety.com/n/kelso-2009.md) (paper)
- [Experimental Evidence for Tipping Points in Social Convention](https://explore.psychsafety.com/n/centola-et-al-2018.md) (paper)
- [HOP](https://explore.psychsafety.com/n/hop-human-and-organisational-performance-training.md)
- [The Collapse of Sensemaking in Organizations: The Mann Gulch Disaster](https://explore.psychsafety.com/n/weick-1993-manngulch.md) (paper)
- [Variation in Hospital Mortality Associated with Inpatient Surgery](https://explore.psychsafety.com/n/ghaferi-birkmeyer-dimick-2009.md) (paper)
- [Watermelon Effect](https://explore.psychsafety.com/n/the-watermelon-effect-and-greenwashing.md)
- [A Tale of Two Safeties](https://explore.psychsafety.com/n/hollnagel-2012-tale.md) (paper)
- [Plan Continuation Bias](https://explore.psychsafety.com/n/plan-continuation-bias.md)
- [Swiss Cheese Model](https://explore.psychsafety.com/n/the-swiss-cheese-model.md)
- [Types of Silence](https://explore.psychsafety.com/n/types-of-silence.md)
- [Westrum's Typologies](https://explore.psychsafety.com/n/psychological-safety-81-westrums-cultural-typologies.md)
- [OODA Loop](https://explore.psychsafety.com/n/john-boyd-and-the-ooda-loop.md)