Hi, I’m Ben Hutchinson and thanks for visiting my site. This is a collection of research summaries posted to LinkedIn.
*** Importantly, this is a labour of love and NOT a commercial project subject to peer review or double checks. I’ve likely made a lot of mistakes in my analysis of the research. So, please, don’t quote me on anything and instead go to the original source to check the claims. ***
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Differences in SIF Risk Perceptions among Construction Experts
Would two construction experts see the same SIF threat on the same site? This study from Frank Benin, Sid Bhandari & Matthew Hallowell evaluated how 19 construction experts perceive the likelihood of SIFs during routine work and how confident they were in those assessments. Assessments were sought via 3 work site scenario photos (so note…
WHEN IS PSYCHOLOGICAL SAFETY HELPFUL IN ORGANIZATIONS? A LONGITUDINAL STUDY
When is psychological safety helpful in organisations? When are higher perceived levels not? This investigated New York City public score responses (545 schools) and 170k survey responses to explore the boundary conditions. They contrast the effects of PS with both psychological empowerment (the extent individuals see their work as having impact or being important) and…
Critical Controls & Barriers / Part 4: What are barrier models leaving out? A Safety-II Critique
A bowtie or critical control register may be useful tools, but they aren’t the work itself. In Part 4 of this YouTube series, I unpack what control / barrier models can leave out: e.g. changing conditions, competing goals, control dependencies, unintended consequences and the adaptations people make to keep work functioning. I also explore how…
My new study: How Safety Audits are Superficially Trapped: An Assessment via the Hierarchy of Controls and Rasmussen’s Risk Management Framework
Are our safety audits improving paperwork over verifying effective safety systems? Happy to share my first solo, non-PhD study which mapped 448 corrective actions from 65 health and safety audits, using the Hierarchy of Controls and Rasmussen’s Risk Management framework. I found: · ~86% addressed ‘soft’ controls, e.g. admin & PPE, leaving just ~14% for ‘hard’…
Influence of inadequate safety leadership on unsafe behavior: Evidence from fatal construction accident
What do fatal incident investigations say about the links b.t. leadership, worker PPE non-compliance & safety participation? This study investigated 169 fatal incidents in HK on the connections. PS. Check out my YouTube and recent Critical Control / barrier vid: https://youtu.be/Ly1mEn_KCLQ?si=yG3yRVOM0r2eyyKI Shout a coffee: https://buymeacoffee.com/benhutchinson Extracts: · “the lack of safety-oriented care by higher management is…
When the interface fails: a patient-safety hazard hidden by the assumption of human error
How does attributions of ‘human error’ create hidden hazards? Interesting article discussing a failure type in intraocular surgery using a cannula and how it’s effectively become hidden. PS. Check out my YouTube and recent Critical Control / barrier vid: https://youtu.be/Ly1mEn_KCLQ?si=yG3yRVOM0r2eyyKI Shout a coffee: https://buymeacoffee.com/benhutchinson Extracts: · “The way we look for harm shapes what we are…
Preventive and control measures for reducing fall-from-height fatalities in the construction industry: A 30-year empirical evaluation
Is the Hierarchy of Control (HoC) effective? Seems kinda strange asking this question at this stage of the race – given how embedded HoC is across legislation, codes, industry guides & more. But interestingly, there seems to be limited rigorous published evidence supporting the HoC (at least that I can find…) Here’s a freshly published…
Dr Marcin Nazaruk interview Part 2: HOP, Learning from Daily Work, Just Culture / Restorative Justice
Investigators tend to find what they expect to find – or What-You-Look-For-Is-What-You-Find. In Part 2 of my interview with Marcin Nazaruk, Marcin discusses an example where two people used the same tool to review the same task, but arrived at different conclusions. One found more ‘complacency’ & the other identified issues they had not previously…
The problem with workarounds is that they work: CCM Part 3 YT video
The problem with workarounds is that they work, so says Amy Edmondson. And some of the strongest evidence that a barrier/control is weak, can be found by exploring normal, daily work, which can reveal workarounds. In Part 3 of my Critical Control / Barrier series, I explore human factors & human performance within barrier systems.…
I’m speaking at a webinar with Greg Smith & Renae Harding: ‘The Role of Audits in WHS Assurance’
Register below for a webinar with Greg Smith & Renae Harding where I’ll be presenting my audit research findings – 27th Aug 11am Bris time. Register: https://events.teams.microsoft.com/event/3481d752-09e1-43af-8c03-6c4809e595ee@6b9b3793-91ec-4aa1-88e6-a320740038ab?source=copyLinkLegacyShareEventDialog
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