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Sustainability And Intertemporal Equity: A Multicriteria Approach, Cinzia Colapinto, Danilo Liuzzi, Simone Marsiglio
Sustainability And Intertemporal Equity: A Multicriteria Approach, Cinzia Colapinto, Danilo Liuzzi, Simone Marsiglio
Faculty of Business - Papers (Archive)
In (macro)economics literature, the need to consider sustainability and intertemporal equity issues leads to propose different criteria (discounted utilitarianism, green golden rule, Chichilnisky criterion) in order to define social welfare. We compare and assess the outcomes associated to such alternative criteria in a simple macroeconomic model with natural resources and environmental concern (Chichilnisky et al. in Econ Lett 49:174-179, 1995), by relying on a multicriteria approach. We show that among these three criteria, the green golden rule (discounted utilitarianism) yields the highest (lowest) welfare level, while the Chichilnisky criterion leads to an intermediate welfare level which turns out to be …
On Dynamic Multiple Criteria Decision Making Models: A Goal Programming Approach, Belaid Aouni, Cinzia Colapinto, Davide La Torre, Danilo Liuzzi, Simone Marsiglio
On Dynamic Multiple Criteria Decision Making Models: A Goal Programming Approach, Belaid Aouni, Cinzia Colapinto, Davide La Torre, Danilo Liuzzi, Simone Marsiglio
Faculty of Business - Papers (Archive)
Dynamic multiple criteria decision making (DMCDM) represents an extension of classical multiple criteria decision making to a context in which all variables are depending on time. This complex decision making problem requires the development of methodologies able to incorporate different and conflicting goals in a satisfying design of policies. We formulate two different goal programming models, namely a weighted goal programming model and a goal programming model with satisfaction functions, for solving DMCDM models. We present an application of this methodology to analyze the trade-off between consumption and investment in a traditional Ramsey-type macroeconomic model with heterogeneous agents. For a …