The Steel Revolution - Part 4: The Human Toll of Functional Efficiency
·571 words·3 mins
Examining the ergonomic challenges and human factors that made the T-34 a difficult but effective weapon system.
Human Factors
The Paper Trap - Part 4: The Human Variable: Unintended Consequences and User 'Error'
·1296 words·7 mins
Why human behavior disrupts rigid technological systems and the dangers of the 'Ideal User' assumption.
The Interface Paradox
·420 words·2 mins
Why simplifying a control interface can make it more dangerous — measured through the Interface Error Amplification Factor.
The Interface Paradox – Part 4: Designing Protective Friction
·1433 words·7 mins
Examines nuclear launch protocols, financial circuit breakers, and deliberate two-step hazard confirmation as demonstrations that protective friction is a structural safety feature, not a design failure.
The Interface Paradox – Part 3: The Medical Interface Crisis
·1379 words·7 mins
Traces EHR interface design failures to measurable medication error rates, establishing that the medical interface crisis is a CRIP-equivalent phenomenon in clinical software design.
The Interface Paradox – Part 2: The Touchscreen Cockpit
·1529 words·8 mins
Documents aviation's glass cockpit transition and how digital interfaces increased IEAF in the mode-confusion regime, with accident data quantifying the cost of reducing electromechanical friction.
The Interface Paradox – Part 1: The Paradox of the Simple Action
·1627 words·8 mins
Uses TMI, Therac-25, and AF447 to establish that minimal input leading to maximal consequence is the signature failure mode of modern interface design, introducing the Interface Error Amplification Factor.