Deficits in emotion regulation have been identified as an important risk and maintaining factor for depression. The aim of this study was to examine the long-term effects of emotion regulation on symptoms of depression. Moreover, we investigated which specific emotion regulation skills were associated with subsequent symptoms of depression. Participants were 116 individuals (78% women, average ...

Observable structure of variability presents a window into the underlying processes of skill acquisition, especially when the task affords a manifold of solutions to the desired task result. This study examined skill acquisition by analyzing variability in both its distributional and temporal structure. Using a virtual throwing task, data distributions were analyzed by the Tolerance, Noise, Cov...

BACKGROUND Studies demonstrate that both doctors and patients may use adrenaline auto-injector improperly and the usage skills are improved by training. In this study, we aimed to determine the appropriate frequency of training to maintain skills for adrenaline auto-injector use. METHODS We invited all interns of 2011-2012 training period. At baseline, all participants were given theoretical ...

Individual differences in skill acquisition are influenced by several architectural factors. According to Ackerman’s theory, general intelligence, speed of proceduralization and psychomotor speed influence different stages of skill acquisition. The ACT-R cognitive architecture allows for direct testing of this theory by manipulating parameters that correspond to these factors. The present study...

We construct an endogenous growth model of directed technical change with automation (the introduction of machines which replace low-skill labor and complement high-skill labor) and horizontal innovation (the introduction of new products, which increases demand for both types of labor). For general processes of technical change, we demonstrate that although low-skill wages can drop during perio...

In this paper we present a model that addresses the issue of the uneven distribution of employment opportunities over lowand high-skilled workers in a context of skill-biased endogenous technical change. In our model, technical change consists in part of product innovation. There is also process innovation to the extent that new products can be produced in two different ways, either using high-...

Last decades have seen substantial changes in some countries’collective bargaining institutions, with a general trend towards more decentralized wage negotiations, specially in the Scandinavian countries. This paper supports the hypothesis that deunionization and decentralization in the wage setting process is a consequence of a skill-biased technical change. The main contribution of the paper ...

Over the past decade, driven by advances in educational theory and pressures for efficiency in the clinical environment, there has been a shift in surgical education and training towards enhanced simulation training. Microsurgery is a technical skill with a steep competency learning curve on which the clinical outcome greatly depends. This paper investigates the evidence for educational and tra...

In this contribution, we present an endogenous growth model which essentially extends the idea of the paper by Murphy, Riddell and Romer (1998). In that paper, the authors assume that technical progress leads to wage differentials between high-skilled workers and unskilled workers. As technical progress occurs, the relative marginal productivity of different input changes. Yet, if there is suff...