The Division of Labour, Worker Organisation, and Technological Change∗ Lex Borghans Bas ter Weel ROA, Maastricht University MERIT, Maastricht University Maastricht, the Netherlands Maastricht, the Netherlands
[email protected] [email protected] August 2005 Abstract The model developed in this paper explains differences in the division of labour across firms as a result of computer technology adoption. We find that changes in the division of labour can result both from reduced production time and from improved communication possibilities. The first shifts the division of labour towards a more generic structure, while the latter enhances specialisation. Although there exists heterogeneity, our estimates for a representative sample of Dutch establishments in the period 1990-1996 suggest that productivity gains have been the main determi- nant for shifts in the division of labour within most firms. These productivity gains have induced skill upgrading, while in firms gaining mainly from improved commu- nication possibilities specialisation increased and skill requirements have fallen. Keywords: Division of labour, Wage level and structure; Technological change; Computerisation of the labour market JEL Classification: J31; O15; O33 ∗We wish to thank David Autor, Eve Caroli, Frank C¨orvers, Paul David, Andries de Grip, Stephen Machin, Luc Soete, Alexandra Spitz, Bas Straathof, Gerard van den Berg, John Van Reenen, Adriaan van Zon and seminar participants at the Dutch Central Bank, the MERIT Workshop on “IT and Industry and Labour Market Dynamics” and the 4th ZEW Conference on the “Economics of Information and Communication Technologies” for helpful comments and discussions. We thank the Institute for Labour Studies (OSA) for making available the data used in this paper and for financial support.