Predicting and Preventing the Unwanted
There are two fundamental aspects of risk and its control that are literally household words. The first is the safety valve. This small item of risk engineering would have come to prominence in the early days of steam and it…
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While moving my home library I came across St Thomas Aquinas’ work entitled Philosophical Texts. St Thomas (1275 to 1274) was a well known and well regarded Sicilian philosopher. My translation by Thomas Gilby was published in 1951 by the…
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While I have a view that the search for causes is somewhat futile and the effort is misplaced, I am nevertheless interested in the reality of this. What if a number of people were asked to independently look at the…
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Editions with errata corrected became available from approximately November 2020.
Dr Mike Mentis mmentis@saol.com At Xmas 2018 I shook hands with Derek Viner. We’d last seen each other 56 years previously when we finished school. ‘What have you been up to?’ we each asked. Derek started his career as an…
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In the fourth sentence of the second paragraph, the text should read “it is highly unlikely in Risk work…”, not “highly uniquely”.
On page 100 an error has been made in the cruise ship example used to illustrate the application of Quigley and Revie’s theory for the estimation of probability when there has been no prior experience of Occurrences. The text from…
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We know that the size of a Risk can be expressed as a relationship between Frequency of adverse Consequences (how many of a given Value per year) and the Consequence Value of them at that Frequency ($ per case), as…
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I’m grateful to David Skegg for assisting with the writing of this explanatory document. Using the Energy Damage Model (EDM) and the Time Sequence Model (TSM) requires discipline The EDM draws our attention primarily to the fact that damage involves…
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