Results 151 to 160 of about 121,406 (189)
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The Estimation of Large Social Account Matrices
Journal of the Royal Statistical Society. Series A (General), 1978Formalization and extension of a recent proposal for adjusting initial unbalanced estimates of components of a matrix allows them to satisfy accounting requirements imposed by tabular form in an optimal manner. The proposal, which is based on linear combinations of initial unbiased estimates, has many potential applications in national income ...
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Using Social Accounting Matrices to Account for Distortions in Non-market Economies
Economic Systems Research, 1991The use of non-market mechanisms for allocation and distribution gives rise to hidden flows (rents) not captured in market-based national statistical sources. This paper develops an operational framework for quantifying the magnitude of these hidden flows and their percolation throughout the economy. The price-equivalents of the non-market controls are
Irma Adelman, Peter Berck, Dusan Vujovic
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Social accounting matrices and social accounting analysis
2017This chapter shows how the Social Accounting Matrix (SAM) framework can be used to provide the initial conditions and help calibrate an applied general equilibrium model. The genesis of the SAM goes back to Richard Stone's pioneering work on social accounts. The SAM is both a data system and a conceptual framework useful for policy analysis.
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Balancing large social accounting matrices with nonlinear network programming
Networks, 1989AbstractWe formulate the problem of optimally adjusting the components of a large matrix to satisfy consistency requirements as a nonlinear network optimization model. An efficient network optimization algorithm—GENOS—is incorporated in a user friendly modeling system—GAMS.
Zenios, Stavros A. +5 more
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Some Relationships between T-Accounts, Input–Output Tables and Social Accounting Matrices
Economic Systems Research, 1999Some relationships between the T-accounting format for presenting commodity balances; input–output (IO) tables; and social accounting matrices are discussed in this paper. The starting point is to recognize that IO tables do not contain all the information that is needed to complete a social accounting matrix (SAM), or, therefore, for the modelling of ...
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Social determinants of health and US cancer screening interventions: A systematic review
Ca-A Cancer Journal for Clinicians, 2023Ariella R Korn
exaly
Environmental Social Accounting Matrices
2010Pablo Martínez de Anguita +1 more
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