ECONOMIC REGIONS,ADMINISTRATIVE REGIONS AND TERRITORIAL PRODUCTION COMPLEXES

Three types of integral economic regions are distinguished in the USSR: (1) economic regions at various levels, performing strictly economic functions; (2) administrative-economic (or simply administrative regions), which perform both economic functions and the functions of government administration; (3) territorial production complexes, which combine interlinked economic activities within a particular area from the economic-geographic point of view. Because of the differences in functions, there can be no complete identity between economic and administrative regions although their boundaries often coincide. Production complexes are not a substitute for economic regions because the complexes encompass only interlinked activities while economic regions encompass all economic activities. However, production complexes are elements that give rise to both economic and administrative regions. Economic planning in the USSR proceeds along three lines: (a) within the system of economic regions; (b) within the system of administrative regions; (c) within the system of sectoral or branch administrations, which are now being replaced by corporation-type industrial associations.     

ENVIRONMENTAL PROTECTION PROBLEMS AND THE FORMATION AND DEVELOPMENT OF TERRITORIAL PRODUCTION COMPLEXES IN DEVELOPED REGIONS: THE KMA

Present and anticipated future environmental problems associated with past and projected development of the iron ore resources of the Kursk Magnetic Anomaly (KMA) (the most rapidly expanding production basin in the USSR) are outlined. The area's environmental problems recently have become a major concern, as a result of a heavy emphasis on accelerating production from surface mines in the basin, with few resources being allocated for land reclamation and pollution control activities (see Soviet Geography, November 1986, pp. 679-682 and May 1988, p. 537). Major attention is given to identifying development strategies mitigating further environmental disruption and experimentation with promising land reclamation and pollution control measures (translated by Andrew R. Bond).     

SOVIET TERRITORIAL CLAIMS IN THE ARCTIC AND THEIR ECONOMIC AND POLITICAL IMPLICATIONS

The increasing importance of the Soviet Arctic for navigation in connection with a northward shift of resource development and the strengthening of the Soviet icebreaker fleet with nuclear-powered icebreakers and modern conventional icebreakers has focused attention on the issue of freedom of navigation in the Soviet sector of the Arctic. The Soviet sector, defined in a 1926 decree as extending from the mainland to the North Pole, comprises the Northern Sea Route, which the Soviet Union regards as an internal shipping route, and seas of the Arctic Ocean that it views as historic waters. Because of differences in the interpretation of international law, there is ambiguity regarding the right of innocent passage through the Soviet Arctic by vessels of other nations. The growing significance of Arctic shipping operations raises the timeliness of the issue.     

AN APPRAISAL OF THE SOVIET CONCEPT OF THE TERRITORIAL PRODUCTION COMPLEX

The paper, contributing to one of the research goals of the Commission on Industrial Systems, International Geographical Union, provides an appraisal of the Soviet approach to spatial organization of the economy known as the territorial production complex. The authors review the genesis of the concept, definitional criteria, and its practical formation and operation, making occasional comparison with Western approaches to spatial economic organization. An unresolved problem for Soviet planners is the provision of a coordinating administrative authority for each territorial complex that would integrate the activities of individual industrial ministries involved in the creation of the complex; the current thinking of Soviet planners is illuminated by a recent statement appended to the paper. (For a previous Western view of Soviet regional development models, see G. A. Huzinec in Soviet Geography, October 1976.)     

ON THE COMPOSITION AND PROVENANCE OF METAL ARTEFACTS FROM POLIOCHNI ON LEMNOS

Summary. The majority of the well-stratified Early Bronze Age metal objects from Poliochni, with the exclusion of one hoard find, was analyzed for their chemical and lead isotope composition. The results show that a major change occurred in the metal used at Poliochni during periods contemporary with Troy I and Troy II. Unalloyed or arsenical copper with relatively high lead contents during the earliest two periods 'azzurro' and 'verde' is gradually replaced and supplemented by tin bronze which, during period 'giallo', i.e., by the end of Troy II, becomes the dominant metal type. Lead isotope abundance ratios in the earlier artefacts are consistent with a derivation of the metal from regional ore sources but the trace element abundance pattern is not. Concurrent with the appearance of tin bronzes is an increase in the diversity of ore deposits exploited; for about one third of the artefacts from period 'giallo' there is as yet no matching ore source in all Anatolia and the Eastern Mediterranean. It is argued that the tin bronzes have been imported as such but that the lead isotope signature does not provide any direct clues to the origin of the tin.     

THE INFLUENCE OF ECONOMIC DIVERSITY ON UNEMPLOYMENT AND STABILITY*

ABSTRACT. For many years, regional scientists, economists, and geographers have been unable to clarify the influence of economic diversity on unemployment and instability in regional economies of the United States, the United Kingdom, and Canada. This article presents plausible theory, proper units of analysis, valid measures, and more inclusive models of the diversity-stability relationship. The findings are generalizable because the sample includes most metropolitan areas in the U.S. The empirical analysis estimates the influence of diversity, employment concentrated in unstable industries, population size, growth rate, and control variables on unemployment and employment instability during the 1972–88 period. The results indicate that metropolitan areas which are more diverse experience lower unemployment rates and less instability than areas which are less diverse.     

TERRITORIAL STRUCTURES OF THE NATIONAL ECONOMY AND THEIR PARAMETRIZATION

The systems approach is applied to the study of economic-geographic objects with a view to elaborating a parametrization of the territorial structures of the national economy. Four basic parameters are distinguished: territorial concentration, territorial differentiation, territorial integration and territorial composition. Each parameter, in turn, is broken down into subparameters and into aspects. The parameter of territorial differentiation and its aspects (fineness of subdivision, contrastivity, zonality, etc.) are discussed in detail, and some measures are suggested.     

ON THE RELATION BETWEEN USERS' BENEFITS AND THE ECONOMIC EFFECTS OF TRANSPORTATION ACTIVITIES

ABSTRACT. The addition of output variation benefits to the users' surplus generated by transportation improvements has been subject to debate, and no agreement has been reached. In this paper, the problem is restated at the level of the origins of transportation demand, which can be derived from the information provided by the economic activity. It is shown that a competitive productive environment makes the transportation consumers' surplus exactly equal to the net economic benefits provoked in the products' markets; however, when monopolistic production prevails, the users' surplus may not reflect the benefits to the economy with accuracy. Mixed conditions are also explored and the role of final products' demand elasticity is highlighted. Different styles of welfare analysis are recommended for different market conditions.     

PANEL ON NATIONALISM IN THE USSR: ENVIRONMENTAL AND TERRITORIAL ASPECTS

A panel of geographers, demographers, and political scientists discusses a broad range of issues related to the resurgence of nationalism in the USSR and its relationship to environmental protest and territorial disputes: the emergence of nationality politics; differential rates of nationality population growth and urbanization; various conceptions of (and levels of autonomy within) ethnic homelands; the spatial pattern of actual and potential territorial claims; linkages between environmentalism and nationalism (with an emphasis on the Baltic and Central Asian republics); parallels and differences between the USSR and other countries; and consequences of efforts to implement republic-level economic autonomy and khozraschet.     

THE ROLE AND MAIN FUNCTIONS OF THE OUTER ZONE IN THE TERRITORIAL STRUCTURE OF THE MOSCOW REGION

The proposed basic functions and structure of the “Outer Zone” of the Moscow Region are outlined as part of a long-term physical planning model. The zone, which includes the Transition Zone, Linear Anti-Cores I and II, and Peripheral Zone I of the original model (Soviet Geography, February 1987), is to serve primarily as a check to territorial growth of the Core (a function once assigned to the more centrally located, but now largely developed Buffer Zone) and a potential base for new economic development in the future. A ranking of sites for limited, more immediate development is included (translated by H. L. Haslett, Birmingham, UK).     

GEOGRAPHICAL ASPECTS OF A TERRITORIAL REDISTRIBUTION OF WATER RESOURCES IN THE USSR

A set of principles for a geographical research program relating to the future impact of major interbasin water transfers is outlined. Such a program, evaluating the impact of proposed tranfers both in the European USSR and in the Midland Region of Western Siberia, Kazakhstan and Central Asia, should be based on the following considerations. Noneconomic criteria, such as the environmental impact of water transfers, must be given as much attention as economic and engineering criteria. Experience suggests that any measures designed to protect or ameliorate the environment, for example, inland fisheries, should precede actual water-project construction by at least 15 to 20 years. North-south transfers should be so designed as to benefit both the northern region, from which water is to be withdrawn, and the southern region, where water resources are to be enhanced. The problem of interbasin transfers should be accompanied by a program of intensification of water use, measured by a reduction of water input into the economy per unit of output. Water use can be intensified by such measures as shifting grain production from south to north and building irrigation reservoirs in Central Asian mountains to regulate runoff.     

THE QUESTION OF EFFICIENCY IN URBAN BUS TRANSPORTATION*

ABSTRACT. This paper estimates a flexible frontier specification for the production of urban bus transit services in the United States. The results confirm previous findings of relatively unimportant scale economies. However, they also suggest that this regulated industry is subject to substantial technical and allocative inefficiency.