Sunday, January 8, 2012

Say No to Mutual Disdain


It appears to me that there is some mutual disdain between MBAs and economists. So I decided to resolve the problem in a manner befitting a neo-rationalist.

Economics would define a rational individual as one whose returns to investing in education are higher than the costs.  Let’s say there are 3 types of returns to education: monetary returns, which are frequently advertised by placement cells; social returns: let’s say this is the disutility from having people who don’t really know you asking you “But why _________ (insert-name-of-course)?” – we seek to minimise this; and private returns – your ability to satisfy your own prejudices about education and knowledge by studying the course that you choose. The costs of education are monetary costs, the psychological costs of having every weekend ruined by a Monday test for two years, physical costs in the form of sleep deprivation and the opportunity cost of sitting home and doing nothing.

Monetary costs and physical costs are usually higher for MBAs. Let’s assume that the psychological costs and opportunity cost are the same for both. MBAs clearly have higher monetary and social returns to education. Private returns that exceed the sum of monetary and social returns signify a greater-than-average-sized ego and I’m sure that can be accommodated satisfactorily in the realms of rationality. It appears to me that economists use the positive NPV method while MBAs try to maximise the difference between expected wages and signalling costs. We act smug and they act smart.

It should be possible to create software that calculates return on education based on student profile, placement statistics of the institute and cost of the course with a corresponding probability distribution for jobs that the student is likely to land. It would be a runaway hit in India. Matrimonial sites will have a field day trying to steal the code. 

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