The book Fooled by Randomness is not new. But, since Denise and I discussed randomness, I thought it would be nice to give a quick recap of the book, in order to the discussion up to speed. The key message in the book comes down to this. ‘Randomness plays a bigger part in our lives then we would like to acknowledge‘. If you read the book you’ll often smile (or not…, if your on the receiving end of his fury). Taleb constantly pounds on self deceit, half truths, sloppy reasoning, prejudice and limited knowledge on the part of humans. What often looks like skill is often plain old luck.
Continue reading Fooled by Randomness
The recent post by Tracy Allison Altman showed that the title of a book is often misleading. She showed that the word ‘evidence-based’ becomes meaningless if three books with this term in the title deal with totally different subjects. It appears that the ‘evidence-based approach’ starts to become the flavor of the month. Just yesterday I discovered a book called Management: an evidence-based approach. But how can you tell what it really is about? Especially if these books are quite expensive. Well, if you an editor you can order a copy for appraisal from the publisher, but that is not enough for the rest of us. What are actually some agreed upon metrics?
Continue reading Appraising ‘evidence-based’ books?
We now have course material from the post graduate course on evidence-based management available for you to use in your own classrooms or at work. The course has been designed by Eric Barends from the Vrije Universiteit van Amsterdam. To download the course material, please [...]
For all practitioners who can’t wait to read the new handbook on Evidence-based Management, there is good news. The draft chapters (which are currently available), can be downloaded for review on this site. We welcome suggestions and comments, which you can leave in the mail form at the bottom of the page. The draft versions of [...]
Yesterday the first PDW (Professional Development Workshop) on Evidence-Based Management as a new way to teaching the practice of management was held at the annual Academy of Management. Judging from the amount of people who showed up (almost 50) and the novelty of the topic, we think it was a huge success. In the audience we [...]
Last week most of the authors from the upcoming Handbook of Evidence-Based Management: Companies, Classrooms and Research gathered at Carnegie Mellon University. The handbook will be published by Oxford University Press next year. Most of the authors already knew each other and some new people joined in as well. It was a very intense meeting presided [...]
The airspace had just been closed over London Heatrow, due to the eruption of the vulcano under the Eyjafjallajökull glacier. This didn’t prevent me from meeting up with professor Briner. He is one of the founding fathers of the evidence-based management movement. We caught up at Borough Market in Londen. Among other things, he explains the second wave of evidence-based management movemenent. Continue reading Interview with Rob Briner
We may think we know what goes down well in the workplace. The trouble is there’s very little proof that it works. It is hard to argue with the suggestion that happy workers are more productive or that cutting stress at work will reduce absenteeism. And any job candidate who told an employer he couldn’t do his best work in a team would be unlikely to make the shortlist.
After all, employee engagement, stress reduction and the power of teamwork seem such good sense that few people stop to think further. There is only one problem. There is little or no evidence to back up any of these ideas. Continue reading Show me the evidence….
At the end of November of 2009, I received mail from Stanford. Jeffrey Pfeffer had returned after some extensive traveling and found the time to answer my four key questions. Here you can read his take on the current state of affairs of evidence based management. I’m always grateful if people take time out of in their busy schedules to help me out. Continue reading Jeffrey Pfeffer on the state of affairs of evidence-based management
The never ending debate on “real science” and “pseudo science”. In this short clip, Richard Feynman points out the ‘fallacies’ of social science research. From the point of view of the “exact” sciences like chemistry, physics or mathematics, the reasoning looks sound. However, from a science philosophy point of view, one could argue that even the great Richard Feynman is comparing apples and oranges. Social science and exact science have different merits. The nature of science is that it works of the principle of falsifiability (a term posed by Karl Popper). And in social sciences, there are no real ‘laws’ which can compare to exact sciences. However, and interesting clip to watch, since this topic seems to recure. Continue reading Richard Feynman’s skeptical view on social science
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