A DYNAMIC INTRSECTORAL,MODEL OF REGIONAL ECONOMIC GROWTH*

ABSTRACT. The dynamic relationship between sectoral value added and regional economic growth is analyzed using a stochastic intersectoral model estimated by ordinary least squares and linear systems techniques. A state-space portion of the model identifies the time element of sedoral value added. Dynamic multipliers, tracing the temporal path of regional growth, are calculated for the state of Georgia over the period 1963–1986. This application shows that the impacts of sectoral shocks can follow cyclical as well as monotonic patterns and that the direction and magnitude of the impact may change over time.     

Madness and colonisation: The embodiment of power in Pangia

The article considers two examples of ‘madness’ which occurred during the colonial era in Pangia district, Southern Highlands Province, PNG. The first, immediately prior to pacification, concerned outbreaks of madness among young Wiru men which were similar to the ‘wildman’ behaviour described in the Highlands ethnography. The second style of madness was associated with the so-called ‘hysteria’ accompanying revival activity by Christian missions. The two styles are compared using a Foucauldian perspective, primarily for the ways in which colonial technologies of power were inscribed on the bodies of Pangia people. The article presents an anatomy of colonial power, and suggests an ethnohistory of the body is possible. It examines the ways in which this power was created through discourses and practices involving concepts of the ‘primitive’ and ‘heathen,’ resulting in a transformation of the Wiru subject.     

Interpreting Spatial Economic Structure and Spatial Multipliers: Three Perspectives

The measurement and interpretation of spatial economic structure have presented many problems for analysts. The notion of a spatial multiplier has received even less formal attention; part of the motivation for this paper is the examination of the degree to which sectoral decomposition analysis might prove useful in illuminating the paths of interaction across space that are associated with changes in exogenous activity levels. In this paper, we present three perspectives that examine spatial structure in the context of an aggregated interregional social accounting matrix for Bangladesh. These perspectives examine structure at the micro-, meso-, and macrolevels and are interpreted with the assistance of several alternative methods, including structural path analysis, the field of influence, the superposition principle, multiregional feedback loop analysis, and the Matrioshka Principle; the results are interpreted analytically and cartographically. Some attention is also devoted to the formulation of a general approach to spatial multipliers. It is shown that the structure of flows and the structure of influence reveal patterns that, taken together, provide important insights into an understanding of structure and may prove to form the basis for the eventual formal presentation of the spatial multiplier.