Official population projections are often based on cohort component methods in which migration levels or rates enter exogenously. When net migration accounts for a large proportion of population change and fluctuates strongly, more reliable population forecasts can be derived by explicitly...

In this article, we link unique data on local social infrastructure expenditure with microlevel individual survey data of self-reported social capital measures of trust and participation in community activities. We use both probit and tobit models to estimate the impact of social infrastructure...

This article summarizes Walter Isard’s important contributions to environmental economics and ecological economics. The former is the traditional field that incorporates some limited aspects of the environment into neoclassical economic theory, while the latter is a more comprehensive...

This article tests the hypothesis that on-the-job moving behavior differs for the type of household to which the worker belongs. In particular, the authors distinguish between the presence of a spouse and the presence of an employed spouse. They find that female workers with spouses,...

This article analyzes artificial neural networks (ANNs) as a method to compute employment forecasts at a regional level. The empirical application is based on employment data collected for 327West German regionsover a periodof fourteenyears. First, the authors compare ANNs to models commonly...

The extant literature has paid scant theoretical attention to the tripartite interaction among increasing environmental regulations, the resulting decision by a polluting firm to upgrade its capital stock, and the impact of innovation on this decision. Hence, the authors theoretically analyze...

Because of heterogeneity across regions, economic policy measures are increasingly targeted at the regional level and, therefore, require regional forecasts. The data available to compute regional forecasts are usually a pseudo panel of a limited number of observations over time and a large...

This article is a reflection on the development and orientation of regional science in Europe in the past decade. It particularly views progress in regional science as a result of new combinations that follow from the pace of advance in theory, research tools and techniques, changes in the map...

This article presents a systematic method for spatial impact analysis in Third World countries. After a discussion of spatial development issues in this setting, a systems approach to spatial impact analysis is introduced that emphasizes qualitative information. Some analytical tools for soft...