HOUSE PRICE IMPACTS OF RACIAL,INCOME, EDUCATION,AND AGE NEIGHBORHOOD SEGREGATION

We study housing prices and neighborhood segregation. We advance the literature by (1) studying not just racial segregation like previous studies, but also segregation by age, income, and education level, (2) using a finer unit of geography to construct segregation measures, (3) incorporating spatial statistics, and (4) separating segregation effects from underlying population level effects. We find race segregation is positively related to house prices, with an elasticity of 0.19. In contrast, income and educational segregation reduce housing values, with elasticities of ?0.23 and ?0.21. By comparison, house age has an elasticity of ?0.15. Age segregation is not generally capitalized.     

Book reviews

Technology and Work in German Industry. N. Altmann, C. Köhler and P. Meil (Eds), London, Routledge, 1992, 466pp., £45 hb.

Retraining — Not Redundancy: Innovative Approaches to Industrial Restructuring in Germany and France. G. Bosch, Geneva, International Institute for Labour Studies, 1992, 183pp., 30 Swiss Francs pb.

Conflict in Urban Development. A. Dekker, H. Goverde, T. Markowski and M. Ptaszynska‐Woloczkowicz, Aldershot, Ashgate, 1992, 181pp.

The Global Region: Production, State Policies and Uneven Development. David Sadler, Oxford, Pergamon Press, 1992, 274pp.     

Animal Disease Challenges to the Emergence of Pastoralism in Sub-Saharan Africa

Despite the antiquity of domestic cattle in the Sahara-Sahel, archaeological evidence from two sub-Saharan regions indicates that the first pastoralist colonization of sub-Saharan Africa may not have proceeded so smoothly as modern appearances suggest. The first appearance of cattle-based economies seems to have been delayed by as much as a thousand years after the first appearance of small stock, in both eastern and southern Africa. This article reviews the relevant archaeological evidence and argues that the lag in successful introduction of cattle stems from new animal diseases encountered by pastoral colonists entering biogeographic zones south of the Sahel. Diseases that are often fatal to cattle, including wildebeest-derived malignant catarrhal fever (WD-MCF), East Coast fever (ECF), foot-and-mouth disease (FMD), and Rift Valley fever (RVF), as well as trypanosomiasis, are described as probable barriers to the early entry of cattle-based economies into these regions.Malgré l'antiquité des animaux domestiques dans le Sahara-Sahel, les données archéologique de deux régions subsahariennes indiquent que les premières colonisations pastoraux des zones au sud du Sahel ne se propagèrent pas aussi promptement que suggèrent les apparences actuelles. En l'Afrique orientale et en l'Afrique du sud, l'apparition d'économies basées sur l'élevage des gros bovins paraît être retardée de quelque mille ans par rapport à l'apparition des petits ruminants domestiques dans ces mêmes régions. L'article recense les données archéologiques pertinentes et propose que le délai de l'introduction effective des gros bovins fût causée par des nouvelles maladies vétérinaires rencontrées par les premiers colonisateurs pastoraux entrant dans les zones biogéographiques au sud du Sahel. Des maladies fréquemment fatales aux gros bovins, telle que le coryza gangreneux, la thèleriose, la fièvre aphteuse, l'arbovirus des Bunyaviridae, aussi bien que la trypanosomiase, sont proposées comme des obstacles probables à la diffusion des économies à gros bovins dans ces régions.     

Whose Ethics? Which Cultural Contract? Imagining Arrernte Traditions Today

The paper uses an account of ‘tradition’ by the philosopher, Alisdair MacIntyre, to argue for the view that local Aboriginal culture that has been through extensive change is nonetheless still specifying for the Aboriginal people involved. Therefore these local traditions must be taken into account in discussions about ‘contracts’ or ‘policies’ concerning Aboriginal people today. An example is drawn from the Lutheran tradition of Western Arrernte people in Central Australia.