The ETTO Principle: Efficiency-Thoroughness Trade-Off - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook The ETTO Principle: Efficiency-Thoroughness Trade-Off write by Professor Erik Hollnagel. This book was released on 2012-10-01. The ETTO Principle: Efficiency-Thoroughness Trade-Off available in PDF, EPUB and Kindle. Accident investigation and risk assessment have for decades focused on the human factor, particularly ‘human error’. This bias towards performance failures leads to a neglect of normal performance. It assumes that failures and successes have different origins so there is little to be gained from studying them together. Erik Hollnagel believes this assumption is false and that safety cannot be attained only by eliminating risks and failures. The alternative is to understand why things go right and to amplify that. The ETTO Principle looks at the common trait of people at work to adjust what they do to match the conditions. It proposes that this efficiency-thoroughness trade-off (ETTO) is normal. While in some cases the adjustments may lead to adverse outcomes, these are due to the same processes that produce successes.
The ETTO Principle
The ETTO Principle - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook The ETTO Principle write by Erik Hollnagel. This book was released on 2009. The ETTO Principle available in PDF, EPUB and Kindle. Accident investigation and risk assessment have for decades focused on the human factor, particularly 'human error'. This bias towards performance failures leads to a neglect of normal performance. It assumes that failures and successes have different origins so there is little to be gained from studying them together. Erik Hollnagel believes this assumption is false and that safety cannot be attained only by eliminating risks and failures. The alternative is to understand why things go right and to amplify that.The ETTO Principle looks at the common trait of people at work to adjust what they do to match the conditions. It proposes that this efficiency-thoroughness trade-off (ETTO) is normal. While in some cases the adjustments may lead to adverse outcomes, these are due to the same processes that produce successes.
The ETTO Principle: Efficiency-Thoroughness Trade-Off
The ETTO Principle: Efficiency-Thoroughness Trade-Off - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook The ETTO Principle: Efficiency-Thoroughness Trade-Off write by Erik Hollnagel. This book was released on 2017-11-01. The ETTO Principle: Efficiency-Thoroughness Trade-Off available in PDF, EPUB and Kindle. 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. Erik Hollnagel believes this assumption is false and that safety cannot be attained only by eliminating risks and failures. The ETTO Principle looks at the common trait of people at work to adjust what they do to match the conditions - to what has happened, to what happens, and to what may happen. It proposes that this efficiency-thoroughness trade-off (ETTO) - usually sacrificing thoroughness for efficiency - is normal. While in some cases the adjustments may lead to adverse outcomes, these are due to the very same processes that produce successes, rather than to errors and malfunctions. The ETTO Principle removes the need for specialised theories and models of failure and 'human error' and offers a viable basis for effective and just approaches to both reactive and proactive safety management.
The ETTO Principle
The ETTO Principle - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook The ETTO Principle write by Professor Erik Hollnagel. This book was released on 2012. The ETTO Principle available in PDF, EPUB and Kindle.
Resilience Engineering
Resilience Engineering - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Resilience Engineering write by Professor David D Woods. This book was released on 2012-10-01. Resilience Engineering available in PDF, EPUB and Kindle. For Resilience Engineering, 'failure' is the result of the adaptations necessary to cope with the complexity of the real world, rather than a malfunction. Human performance must continually adjust to current conditions and, because resources and time are finite, such adjustments are always approximate. Featuring contributions from leading international figures in human factors and safety, Resilience Engineering provides thought-provoking insights into system safety as an aggregate of its various components - subsystems, software, organizations, human behaviours - and the way in which they interact.
