Not much I need to add here – another banger from Amy Edmonson and colleague from 2005, exploring ‘intelligent failures’. Summary posed in a couple of weeks. They explore identifying failures, analysing failures and experimentation for learning – and barriers from technical and social perspectives. Technical and social barriers: · Complex systems make many small failures… Continue reading Learning to fail intelligently – Amy Edmondson
Humans are fallible and we should design out harm: 1913 rail safety article
“What a time to be alive!” – People in 1913, probably. This interesting article from 1913 about rail safety comes to some interesting proposals: human fallibility is a normal and expected thing, that we should seek design and systems solutions where possible, and companies always prioritise profit over ‘safety’ trade-offs: · “In the past, when an accident… Continue reading Humans are fallible and we should design out harm: 1913 rail safety article
Allocation of Blame After a Safety Incident
This single page conference paper discussed an experiment on how blame is allocated following incidents. The scenario was a “realistic, but fictitious” incident involving a worker (both experienced or not experienced, depending on the scenario), whom is killed when touching an energised bus bar while feeding electrical wire into a pedestal. They systematically manipulated the… Continue reading Allocation of Blame After a Safety Incident
Compendium: Blame, Just Culture & language
Here’s another compendium of articles exploring blame and language in the construction of post-hoc causality explanations, or how blame effects learning and investigations. The other part covers some articles around Just Culture and restorative culture. Note: I’ve mostly focused on articles that I’ve either already summarised or that I could find a full text link… Continue reading Compendium: Blame, Just Culture & language
Human Performance Tools: Engaging Workers as the Best Defense Against Errors & Error Precursors
This article covered a more progressive view on human performance, with suggestions on some tools. Too much to cover, so just a few points. They start by saying to consider three truisms: “To err is human. Workers are fallible. Errors are inevitable (as well as predictable)”. These are fundamentals to understanding the human performance approach… Continue reading Human Performance Tools: Engaging Workers as the Best Defense Against Errors & Error Precursors
The use of weak signals in occupational safety and health: An investigation
This study explored current knowledge and use of weak signals in safety. Thanks to Clive Lloyd for sharing this a couple weeks back. As you’d expect, this sort of topic, based on accidents, is pretty replete with hindsight and outcome knowledge but is interesting nevertheless. Extracts: · They have been defined as an “…imprecise early indication… Continue reading The use of weak signals in occupational safety and health: An investigation
Boards of directors’ influences on occupational health and safety: a scoping review of evidence and best practices
This literature review evaluated the impact of boards of directors on workplace safety. 49 studies met inclusion. Way too much to cover. Background: · “There is a growing understanding that operative leadership, from line managers to senior management, plays an important role in occupational health and safety” · Leadership “do not act in a vacuum”… Continue reading Boards of directors’ influences on occupational health and safety: a scoping review of evidence and best practices
Site update: easier access to compendiums
Just a minor tweak to the side banner – which now has direct links to the research compendiums.
Constructions of “Human Error” (Mini-Compendium)
Here’s a bunch of linked articles (and a video) unpacking the constructs, or uses, of “human error”. (‘Keep calm’ header image source is my own, from a presentation) Welcome any additions. Shout me a coffee Link: https://safety177496371.wordpress.com/2021/08/05/searching-for-the-origins-of-the-myth-80-human-error-impact-on-maritime-safety/ Link: https://safety177496371.wordpress.com/2025/01/31/hollnagel-on-human-error-error-as-cause-process-or-outcome/ Link: https://safety177496371.wordpress.com/2024/09/05/the-emperors-new-clothes-or-whatever-happened-to-human-error/ Link: https://safety177496371.wordpress.com/2024/07/24/human-error-and-violation-of-rules-in-industrial-safety-a-systematic-literature-review/ Link: https://safety177496371.wordpress.com/2024/07/01/design-rules-based-on-analyses-of-human-error/ Link: https://safety177496371.wordpress.com/2024/06/21/understanding-human-error-in-naval-aviation-mishaps/ Link: https://safety177496371.wordpress.com/2024/05/24/state-of-science-evolving-perspectives-on-human-error/ Link: https://safety177496371.wordpress.com/2024/05/14/six-stages-to-the-new-view-of-human-error/ Link: https://safety177496371.wordpress.com/2024/04/16/human-performance-in-barrier-thinking-problems-with-human-error-post-1/ Link: https://safety177496371.wordpress.com/2024/01/18/perspectives-on-human-error-hindsight-biases-and-local-rationality/… Continue reading Constructions of “Human Error” (Mini-Compendium)
The Impact of Physical Hazards on Workers’ Job Satisfaction in the Construction Industry: A Case Study of Korea
This explored the effects of physical hazard exposures on worker job satisfaction. Survey from >2k Korean construction workers. Background: · “physical hazards such as noise, vibration, and exposure to hazardous substances also contribute to job stress” and behavioural changes · “Continuous exposure to such risks can result in cumulative mental and physical strain, increasing job-related stress, and… Continue reading The Impact of Physical Hazards on Workers’ Job Satisfaction in the Construction Industry: A Case Study of Korea
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