According to UN statistical data and projections world population will begin to decrease by the middle of this century. This paper uses rate equations (fully analogous to those employed in condensed matter physics) to simulate the time evolution of world population, making use of UN population...

This paper uses data from the 2000-2008 waves of the German Socio-economic Panel dataset (GSOEP) to provide first estimates of the impact that deprivation in various life domains has on individual well-being. Using a deprivation index proposed by Bossert et al. (2007) and a random effects model...

This paper documents stylized facts of international medium-term business cycles by exploring the pattern of comovement between a catching-up economy, Spain, and each of the obvious candidate countries to technological leadership of the 1950-2007 period, the U.S., France, Germany, Italy and the...

Recent literature on the border effect fostered research on informal barriers to trade and the role of networks promoting it. In relation to social networks, it has been shown that the intensity of trade of goods is positively correlated with the migration flows between any pair of...

We use the economic theory approach to index numbers in order to improve the existing definitions and decompositions of generalized transport costs (GTCs), and thus to obtain a better understanding of their economic and infrastructure determinants. Using this approach we accurately measure the...

We use the 2000-2008 waves of the German Socioeconomic Panel to examine overeducation transitions. The results are based on a first-order Markov model that allows us to account for both the initial conditions problem and for potential endogeneity in attrition. We find that overeducation...

We simulate and estimate a new Keynesian search and matching model with sticky wages in which capital has to be financed with cash, at least partially. Our objective is to assess the ability of this framework to account for the persistence of output and inflation observed in the data. We find...

Global warming, intermittent production, and efficient use of energy require adequate demand response policies. The price inelasticity of electricity demand represents the main obstacle for developing adequate measures. A potential source of demand inelasticity is the temperature effect ‐the...

Using data from a Spanish assessment program of fourth-grade pupils, we analyze to what extent using certain teaching practices and materials in class is related to achievement in maths and reading. We distinguish using traditional and modern teaching styles. As a novelty, we measure in-class...

Time series filtering methods such as the Hodrick-Prescott (HP) filter, with a consensual choice of the smoothing parameter, eliminate the possibility of identifying long swing cycles (e.g., Kondratieff type) or, alternatively, may distort periodicities that are in fact present in the data,...