In this paper, we study how foreign ownership of Swedish companies affects employment and wages. To study these effects, we specify a model based on the assumption that the Swedish labour market can be described as one where trade unions and employers bargain over employment and wages. Our hypothesis is that bargaining power is affected by institutional settings and the ownership of the firm. T...

Forecasting with Spatial Panel Data This paper compares various forecasts using panel data with spatial error correlation. The true data generating process is assumed to be a simple error component regression model with spatial remainder disturbances of the autoregressive or moving average type. The best linear unbiased predictor is compared with other forecasts ignoring spatial correlation, or...

The enzymatic cyclization reaction of polyprenoid C(33) by squalene-hopene cyclase (SHC) was investigated with the intention of creating an unnatural hexacyclic compound. The enzymatic products consisted of mono-, bi-, tri-, tetra- and pentacyclic skeletons; however, hexacyclic products were not generated, contrary to our expectations. The absence of a hexacyclic skeleton indicated that the ent...

This paper applies a model of market power measurement under product differentiation to the case of the gasoline market in California, using data for the period 1983-1989. Our results show that there is a considerable degree of product differentiation among major brands. This allows firms to exercise local market power over their own specific products, but there are also signals of an important...

The aim of this paper is to study the probability to find an opportunity of collaboration among small and medium sized firms by participating in the Europartenariat meeting created to encourage co-operation links. Contacts among firms are relatively few in number and are assumed to be generated by a Poisson process. Empirical results of different Poisson regression models with reference to para...

This paper revisits the link between health insurance and health by estimating a model that allows for insurance and health to be linked through both dynamic and contemporaneous channels, each with di¤erent policy implications. The model produces two main …ndings. First, while insurance and health appear to be negatively related dynamically, they are positively related contemporaneously, with p...

This paper analyses the evolution of the business cycle worldwide synchronization since 1960. For that, it purposes a correlation index that allows to measure the cross-country synchronization period per period rather than using time windows. This new methodlogy allows to control for outliers when synchronizion across countries increased/droped unexpectedly in single years, and so, it can check...

The origin of the anomalous, 400% increase of the piezoelectric coefficient in Sc(x)Al(1-x)N alloys is revealed. Quantum mechanical calculations show that the effect is intrinsic. It comes from a strong change in the response of the internal atomic coordinates to strain and pronounced softening of C33 elastic constant. The underlying mechanism is the flattening of the energy landscape due to a ...

This paper contributes to the globalization debate by studying the overall effect on growth of openness and indigenous factors. The data from 1998-2005 covers 122 economies. The result of a nonparametric estimation of a two-way random effects model show that both the openness and indigeneity factors promote growth. Industrialized economies score relatively high in terms of performance in both f...