The authors explore the effect of different topologies on properties of self-organizing maps (SOM). They suggest several diagnostics for measuring topology-induced errors in SOM and use these in a comparison of four different topologies. The results show that SOM is less sensitive to localized...

This article examines the publication patterns in five core regional science journals during the 1990s. Attention is paid to the thematic distribution of articles for each journal and across journals. The journals are also compared with respect to citation counts, areas of concentration, and...

William Alonso was awarded the first Ph.D. in regional science. The book based on his dissertation is often credited with launching the field of urban economics and remains probably the most cited work by far in regional science. Saltonstall Professor of Population Policy at Harvard, Alonso also...

As the number of integrated econometric and input-output models appearing in the literature grows, the need for a closer examination of the different approaches towards integration is warranted. This paper suggests a taxonomy of strategies for combining econometric and input-output models at the...

In this application, income and job growth in the eastern United States are explained using a partial adjustment model with regime switching potential and spatial spillover, or “Smooth Transition†spatial process models (STAR). This relatively new class of spatial regression models...

This article presents a structural equations model of rural industrial entrepreneurship (RIE) among farmers in the Bardhaman district, West Bengal, India. It identifies the determinants of RIE but also analyzes impacts of RIE on its endogenous determinants. Age, education, marital status, number...

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...