Review of DuPont’s Dyes Business: Three Decades of Innovation, 1950-1980

Joseph Innarone and John Tackray are two former members of the DuPont dye business that experienced its golden age after World War II and was sold off in 1979, marking the visible onset of the decline of the U.S. synthetic dye industry. The authors are not research chemists. For the entire period covered by the book, they both held different jobs in the dye business, spanning technical service, sales, and business management. In course of their various assignments that started for both of them as trainees in the Technical Laboratory, the authors acquired substantial knowledge of dye innovations and the business of selling dyes. Rather than attempting a scholarly history (only five sources are cited), the authors offer their own personal history of Du Pont’s dye business. Their story is valuable for anyone who wants to gain a deeper understanding how DuPont became an innovator in the synthetic dye industry yet in the 1970s could no longer compete successfully with foreign rivals. Du Pont exited the industry in 1979 as later did all other U.S. headquartered firms.  Download full Review in AMBIX, Vol. 57 No. 3, November, 2010.

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Problems with the Peer Review System in Science

Frank Furedi has written a very thoughtful essay on the problems with current peer review system in science. In my view, the issues are a lot more serious in the social sciences where is much harder to formulate non-trivial general laws and make precise predictions that can be proven or disproven. The natural sciences require replication before something is accepted. There is very little exact replication in management research for example. Theories are accepted on very tenous grounds and when you write a paper that contradicts existing paradigms your data is not going to persuade your peers who have a vested interested in the status quo.  Read Furedi’s Essay.

Update 28. June 2010:Interesting Problem Case in Economics:  Copy URL into your browser: http://www.handelsblatt.com/politik/nachrichten/no-comment-please;1446947

How Business Schools Lost their Way

Warren Bennis and James O’Toole just published an article in the Harvard Business Review that I wholeheartedly agree with. It is very fun to read because they are well-informed and don’t shy away from stating some unpleasant truths.  Good business schools have room for theoreticians, scientific empiricists, and practice oriented scholars.

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