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Elegance in economic modelling is one determinant of the professional acceptability of “scientific” contributions to the economics literature. Just what determines the profession′s definition of “elegance” is a question less frequently asked. Social economists commonly appeal to...
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tools for the statistical component of econometrics; another reason is the increased use of matrix algebra in the economic … methods is that many topics in econometrics have a multivariate character. The chapter illustrates the convenience of matrices … linear systems only. Vectors and matrices are important in the statistical component of econometrics. A general method of …
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's identity that are peculiar to economics and formulas like Leibniz's rule that are common to many areas of applied mathematics …
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An open von Neumann model with, consumption -- Contribution to the theory of existence of von Neumann equilibria (II) -- Cournot-Bertrand mixed oligopolies -- La grange multipliers for the problem of stochastic programming -- Von Neumann models defined by transformations and by production cones...
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I: Reflecting on Methodology -- 1. Tribute to Luigi Solari -- 2. The scientific work of Luigi Solari -- II: Modelling -- 3. Econometric model building for the Common Market -- 4. A nonlinear expenditure system: Qualitative Analysis and Experiments with Canadian Data -- III: Estimating -- 5. A...
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Since there exists a multi-level policy making system in the market economies, choices of decision makers at different levels should be considered explicitly in the formulation of sectoral plans and policies. To support the hypothesis, a theoretical energy planning approach is developed within...
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