An econometric analysis of biproportional properties in an input-output model
Chicago ; Econometry ; Illinois ; Input-output model ; Matrix analysis ; United States of America ; Urban economy
Temporal changes of input-output coefficients are examined in order to analyze their behavior. Within the Chicago Region Econometric Input-Output Model, a set of input-output relationships has been extracted analytically for the period 1980-97
On the plausibility of the supply-driven input-output model : empirical evidence on joint stability
Simulations with the supply-driven version of an input-output table for a representative region are shown to result in changes in the corresponding production coefficients well within conventional tolerance levels.
Core and periphery in a three-region input-output framework
This empirical interregional input-output study is focused on the Finnish economy which is divided into three sub-regions according to the core-periphery frame of reference. Input-output methode is applied both as a descriptive device
and as an analytical tool in the scrutiny of this distinctive regional economic system. The potentials and limitations of the interregional input-output research are evaluated in order to determine its relevance in analysing regional development problems of a core
The AA. deal with extractions of one or several sectors (regions) from an input-output system. A cross is then obtained. The Leontief-inverse for a cross can be decomposed into the product of three matrices, OUTINTRAIN. The AA. present a general
scheme of additive as well as multiplicative decompositions of the Leontief-inverse, reflecting the hierarchical decomposition of the matrix of input coefficients into the sum of crosses.
A price-responsive framework for interregional input-output
Demand ; Enterprise ; Input-output model ; Multiplicator ; Multiregional model ; Probability ; Production fonction ; Profit maximization ; Regional economy ; Supply
Deterministic models obtain profit-maximising patterns of input demands and corresponding output, prior to aggregating these quantities as if the firms were truly identical and homogeneous. The optimisation models are replaced by a probabilistic