We argue that the dominance of principal-agent theory as an approach to investigating executive pay has led to an overly narrow focus which may be unhelpful when considering cross-country differences and probably also hinders within-country analysis. The paper discusses the interlinked nature of...

pt. 1. Motivation for betting and risk taking -- pt. 2. The impact of complexity on decision-making behaviour -- pt. 3. Gender differences in decision-making behaviour -- pt. 4. The use of information by decision-makers and deviations from rational economic behaviour.

This paper investigates the main determinants of the adoption of flexible production technologies (FPTs), using a plant-level dataset of Portuguese manufacturing industry. Besides using a new dataset, this paper extends the framework of previous studies on technology adoption by taking into...

This paper investigates the main determinants of adoption of flexible production technologies (FPTs), using a cross-section of Portuguese manufacturing firms. In order to investigate the determinants of adoption by Portuguese firms we estimate a probit model of technology adoption, where rank,...

This paper aims to test whether a given type of process innovation, namely flexible production technologies (FPTs), contributes to increased firm efficiency. Using one-year firm data from the Portuguese manufacturing industry and applying a parametric stochastic frontier approach, individual...

This paper presents a critical assessment of the development of economic models of oil supply projection over the last two decades. The survey illustrates the fact that although most models have stressed the significance of the economic variables in the supply function, few attempts have been...