In Europe, anthropocentric organization models – an updated version of the sociotechnique approach – had their maximum expression in the Swedish model, which came to be known as “uddevalism” or “volvoism”. Several factors were presented as conditioners of this success [1], and some...

In Europe, anthropocentric organization models had their maximum expression in the Swedish model, which came to be known as “uddevalism” or “volvoism”. There are several factors that were presented as conditioners of this success (cf. Durand, 1994). Some critical factors to the success...

The main objective of this paper is to discuss how far the cultural environment is related to the potential that new forms of work organization, namely autonomy and teamwork, have for success. To accomplish this objective two main approaches will be used: on the one hand, the Socio-Technical...

High-performance work systems (HPWS) can be seen as a set of new forms of work organization combined with flexible human resources (HR) practices that enhance organizational performance through employee involvement and empowerment. Although in the past two decades much research has been...

The present economic context is heavily marked by a global crisis without precedents. Facing this constraint, companies feel pressured to undertake even greater efforts in order to optimize available resources. Work organisation is one of the mechanisms that managers use to align human resources...

A conference titled 'Forecasting in Rio' was held at the Graduate School of Economics of Getulio Vargas Foundation, Rio de Janeiro, Brazil, in July 2008 to focus on most recent developments in forecasting. One of the papers presented during the conference was titled, 'Predictability of Stock...

The mixed autoregressive causal-noncausal model (MAR) has been proposed to estimate economic relationships involving explosive roots in their autoregressive part, as they have stationary forward solutions. In previous work, possible exogenous variables in economic relationships are substituted...

In this paper we use the standard factor models to compose common-factor portfolios by a novel linear transformation extracted from large data sets of asset returns. Although the transformation proposed here retains the basic properties of the usual common factors, some interesting new...