This paper investigates the role of structural imbalance between job seekers and job openings for the forecasting performance of a labour market matching function. Starting from a Cobb-Douglas matching function with constant returns to scale (CRS) in each frictional micro market shows that on...

This paper discusses the performance of popular mismatch indexes proposed by Lilien (1982), Jackman and Roper (1987), Jackman, Layard and Savouri (1991), and Lambert (1988). Results in the literature show that, with the exception of Lambert’s index, measures of mismatch reveal decreasing or at...