We establish the effects of salaries on worker performance by exploiting a natural experiment in which some workers in a particular occupation (football referees) switch from short-term contracts to salaried contracts. Worker performance improves among those who move onto salaried contracts...

Profit sharing generates conflicting changes in the relationship between supervisors and workers. It may increase cooperation and helping effort. At the same time it can increase direct monitoring and pressure by the supervisor, and mutual monitoring and peer pressure from other workers that is...

This paper extends the results of Byers, Davidson and Peel (1997) on long memory in support for the Conservative and Labour Parties in the UK using longer samples and additional poll series. It finds continuing support for the ARFIMA(0,d,0) model though with somewhat smaller values of the long...

This paper investigates the impact of perceived job autonomy on job satisfaction. We use the fifth sweep of the National Educational Longitudinal Study (1988-2000), which contains personally reported job satisfaction data for a sample of individuals eight years after the end of compulsory...

Panel data from the United Kingdom are used to estimate a wage curve that allows simultaneously for time, individual, and spatial effects and which thus finesses the problem of grouped data bias. Once allowance is made for the multilevel and cross-classified nature of the data, estimates of the...

This paper addresses the intergenerational transmission of education and investigates the extent to which early school leaving (at age 16) may be due to variations in parental background. An important contribution of the paper is to distinguish between the causal effects of parental income and...

This paper examines the impact of an increase in the school leaving age on high school teachers' absence behaviour. We estimate differ- ence in difference models of absenteeism using count data approaches. Employing data from the Spanish Labour Force Survey, our findings suggest that high school...

The specification of Smooth Transition Regression models consists of a sequence of tests, which are typically based on the assumption of i.i.d. errors. In this paper we examine the impact of conditional heteroskedasticity and investigate the performance of several heteroskedasticity robust...

A number of authors have found significant cointegrating relationships between spot exchange rates and domestic and foreign price levels for the major currencies where the magnitude of the coefficients makes economic interpretation of PPP cumbersome. Using theoretically well motivated nonlinear...

This paper estimates the production function for university students in English universities. Taking as the output the quality of a university degree and the dropout rate, we use as inputs teaching quality and quantity, entry qualifications, and the effort level. Our results uncover new findings...