The ETTO Principle Efficiency-Thoroughness Trade-Off Why Things That Go Right Sometimes Go Wrong
The ETTO Principle: Efficiency-Thoroughness Trade-Off: Why Things That Go Right Sometimes Go Wrong by Erik Hollnagel
English | June 28th, 2009 | ISBN: 0754676773, 0754676781 | 162 Pages | PDF | 1.66 MB

Accident investigation and risk assessment have for decades focused on the human factor, particularly 'human error'. Countless books and papers have been written about how to identify, classify, eliminate, prevent and compensate for it. This bias towards the study of performance failures, leads to a neglect of normal or 'error-free' performance and the assumption that as failures and successes have different origins there is little to be gained from studying them together.

Apr

08

2018

Tropical Fruits

Tropical Fruits: From Cultivation to Consumption and Health Benefits, Pineapple
Nova | English | 2018 | ISBN-10: 1536128856 | 249 pages | PDF | 12.43 mb
by Cristina Stewart Bogsan (Author, Editor),? Svetoslav Dimitrov Todorov (Editor)