HRD is extensively concerned with human capital investment, but only focuses on how skills and knowledge become obsolete to a limited extent. In this paper we look at the speed of obsolescence. Using data from a survey among Dutch public sector employees, we find that the yearly rate of skills obsolescence is 2.6%. Subsequent analyses show that…

The current rate of technological change demands changes in the ways educational administrators are trained. On one hand, administrators need more systematic inservice programs to update their skills and they themselves must provide their staffs improved inservice training. On the other hand, increasing specialization precludes administrators from…