Formulating and Solving Nonlinear Integrated Ecological-Economic Models Using GAMS

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Pubblicato in:Computational Economics vol. 18, no. 2 (Oct 2001), p. 193
Autore principale: Duraiappah, Anantha Kumar
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Springer Nature B.V.
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100 1 |a Duraiappah, Anantha Kumar 
245 1 |a Formulating and Solving Nonlinear Integrated Ecological-Economic Models Using GAMS 
260 |b Springer Nature B.V.  |c Oct 2001 
513 |a Feature 
520 3 |a In order to analyze, understand and prescribe natural resource management strategies, the decision making framework should ideally capture the dynamics of inter-dependency between the economic and ecological systems in an integrated manner. However, by including two complex systems within a single integrated framework makes many of the present analytical tools redundant. Computational models on the other hand are ideally suited to meet this challenge. The size and complexity of models solved through numerical techniques have increased exponentially over the last decade. This is especially true for non-linear optimization models. However, although the science of solving non-linear models has improved significantly, the solving of these models is still an art. In this paper, we look at the critical parameters that a modeler needs to be aware of when developing integrated economic-ecology models and some "tricks" to solve them with the minimum of effort through the use of the optimization software GAMS (General Algebraic Modeling System). [PUBLICATION ABSTRACT] 
651 4 |a Europe 
653 |a Natural resources 
653 |a Decision making 
653 |a Mathematical models 
653 |a Studies 
653 |a Computer based modeling 
653 |a Economists 
653 |a Economic models 
653 |a Ecology 
653 |a Software 
653 |a Growth models 
653 |a Programming languages 
653 |a Natural resource management 
653 |a Computer peripherals 
653 |a Optimization 
653 |a Ecosystems 
653 |a Ecologists 
653 |a Climate change 
653 |a Linear analysis 
653 |a Nonlinear analysis 
653 |a Dependency 
653 |a Resource management 
773 0 |t Computational Economics  |g vol. 18, no. 2 (Oct 2001), p. 193 
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856 4 1 |3 Citation/Abstract  |u https://www.proquest.com/docview/215548614/abstract/embedded/75I98GEZK8WCJMPQ?source=fedsrch 
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