This chapter sets out the extension of the scope of the classical IV model to cases in which unobserved variables are set-valued functions of observed variables. The resulting Generalized IV (GIV) models can be used when outcomes are discrete while unobserved variables are continuous, when there...

In 1996, Becker and Gerhart noted that much of the work on human resources (HR) and performance had traditionally been conducted at the individual level of analysis. However, in the 1990s, empirical research on HR and performance increasingly moved to the plant/unit and firm level of analysis...

The foundation of a functioning welfare state is a tax system that is widely accepted and considered to be fair and legitimate. How and by what means a tax collecting agency interprets the laws are thus seen to have an impact on taxpayers’ willingness to pay. This article addresses the various...

Scientific information is elementary for human development processes. The creation and control of information may be an important determinant of development, and besides creating a competitive advantage, also result in increasing disparities in economic and social development. Challenges in the...