In social psychology, poor performance of individuals in teams is usually classified under the heading of ‘social loafing.’ In economics and administrative sciences, the concepts of ‘shirking’ and ‘free riding’ are used to denote poor performance by individuals working in...

This paper casts doubt on empirical results based on panel estimations of an "inverted-U" relationship between per capita GDP and pollution. Using a new data set for OECD countries on carbon dioxide emissions for the period 1960-1997, we find that the crucial assumption of homogeneity across...

This paper uses private and environmental cost data for the Netherlands to evaluate the social cost of two final waste disposal methods, landfilling versus incineration using waste-to-energy (WTE) plants. The data only provide some support for the widespread policy preference for incineration...

Much attention has been paid to the influence of the institutional form of waste collection on costs. We extend this literature in three directions by including the unit-based pricing system. First, we show that unit-based pricing systems are more important from a cost-minimizing point of view...

Much attention has been paid to the influence of the institutional form of waste collection on costs. We extend this literature in three directions by including the unit-based pricing system. First, we show that unit-based pricing systems are more important from a cost-minimizing point of view...