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961.
The paper examines modifications to Regional Accounts used to construct regional and interregional Social Accounting Matrices (SAMs). It is argued that as the size of the basic areal unit used in studies declines, more traditional accounting approaches are no longer satisfactory. A three-dimensional spatial approach (termed two-by-two-by-two) to the identification of fundamental dimensions (commodity and factor market; geographical; and social accounts) has been developed in contrast to the more traditional non-spatial approach (termed two-by-two). This involves a novel approach using the geographical concepts of place of production for production activities, place of residence for institutions, marketplace for commodities and marketplace for factors. The use of these concepts permits accounting balances to be calculated at the spatial level. The theoretical basis of the spatial regional accounting model is presented and an example of the construction of a Danish Interregional SAM (SAM-K) is examined. Particular attention is given to data requirements, showing that these are much more modest than generally assumed.  相似文献   
962.
abstract    This article is concerned with attitudes to learning in inter-organizational collaboration. Basic attitudes to learning evident in extant research – selfish , sharing and sidelined – are compared with those observed through research-oriented action research. A conceptualization based on a characterization of the attitudes observed in the research situations is produced. It models attitudes to learning in collaboration as bundles of varied stances relating to taking and giving knowledge from or to a partner, or excluding learning from the agenda altogether. The observations suggest that actual attitudes – which are evident at individual, community or organizational level – are much more varied than the basic attitudes and that they often include elements of all three – sidelined , selfish and sharing – motivations. The model acknowledges differences in perceptions of attitudes, differences of attitudes within partner organizations as well as between them, and differences in partners' attitudes to each other over time.  相似文献   
963.
We provide a framework and evidence to confront two contradictory yet common assertions: (1) new technology such as the Internet favors businesses in urban areas and (2) the Internet reduces the importance of distance for economic activity. Controlling for other factors, we show that participation in the Internet is more likely in rural areas than in urban areas. This is particularly true for technologies that involve communication across establishments. Nevertheless, talk of the dissolution of cities is premature. Frontier Internet technologies for communication within an establishment appear more often at establishments in urban areas, even with industry controls.  相似文献   
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968.
A number of significant events have impacted on Asian countries over the period since 1997 and the Asian Crisis. This means that much of what we know about Asia is outdated and may well be irrelevant. It is for this reason that this contribution re-examines a number of Asian countries to explore how human resource management (HRM) has changed over this period. A model that can be used for a comparative analysis of HRM, and one that allows the various levels of change to be assessed, is presented. This is followed by an overview of the volume's contents with the common focus being on the changes that have occurred over this period.  相似文献   
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970.
Determinacy of competitive equilibria in economies with many commodities   总被引:1,自引:0,他引:1  
This paper provides a framework for establishing the determinacy of equilibria in general equilibrium models with infinitely many commodities and a finite number of consumers and producers. This paper defines a notion of regular economy for such models and gives sufficient conditions on the excess savings equations characterizing equilibria under which regular economies have a finite number of equilibria, each of which is locally stable with respect to perturbations in exogenous parameters, and under which regular economies are generic. This paper also defines two notions of concavity, called uniform concavity and weighted uniform concavity, which generalize standard finite-dimensional notions of differential concavity to an infinite-dimensional setting by prohibiting goods from becoming perfect substitutes asymptotically. For the case of economies in which there are countably many commodities, such as discrete time models or markets with countably many assets, results in this paper show that equilibria are generically determinate as long as utility functions and production sets are uniformly concave or weighted uniformly concave. Received: November 7, 1996; revised version: March 13, 1998  相似文献   
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