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A General Equilibrium Analysis of Climate Change Impacts on Tourism
Bigano, Andrea; Berrittella, Maria; Roson, Roberto; … - 2004
This paper studies the economic implications of climate-change-induced variations in tourism demand, using a world CGE …
Persistent link: https://www.econbiz.de/10011325003
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Introducing Imperfect Competition in CGE Models: Technical Aspects and Implications
Roson, Roberto - 2006
This paper considers the technical aspects and the consequences, in terms of simulation results and policy assessment …, of introducing imperfect competition in a CGE model. The modifications to the standard CGE framework needed to model … changes may affect the qualitative output of a typical simulation experiment. It is argued that technical choices made in …
Persistent link: https://www.econbiz.de/10010312626
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A general equilibrium analysis of climate change impacts on tourism
Berrittella, Maria; Bigano, Andrea; Roson, Roberto; … - 2004
This paper studies the economic implications of climate-change-induced variations in tourism demand, using a world CGE …
Persistent link: https://www.econbiz.de/10011606914
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Why Can Sectoral Shocks Lead to Sizable Macroeconomic Fluctuations? Assessing Alternative Theories by Means of Stochastic Simulation with a General Equilibrium Model
Roson, Roberto - 2015
is proposed in this paper, based on stochastic simulations with a global CGE model. We estimate the statistical …
Persistent link: https://www.econbiz.de/10013032044
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Climate Change and Virtual Water Trade in the Mediterranean
Roson, Roberto; Sartori, Martina - In: QA - Rivista dell'Associazione Rossi-Doria (2011) 3
In this article, the virtual water exchange between Mediterranean countries is considered, reference being to the implicit water content of traded goods. Virtual water flows associated with trade in agricultural goods are estimated. Subsequently, a general equilibrium economic model is used to...
Persistent link: https://www.econbiz.de/10009357644
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Why can sectoral shocks lead to sizable macroeconomic fluctuations? Assessing alternative theories by means of stochastic simulation with a general equilibrium model
Roson, Roberto; Sartori, Martina - Dipartimento di Economia, Università Ca' Foscari Venezia - 2014
is proposed in this paper, based on stochastic simulations with a global CGE model. We estimate the statistical …
Persistent link: https://www.econbiz.de/10011194192
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Input-output linkages and the propagation of domestic productivity shocks: Assessing alternative theories with stochastic simulation
Roson, Roberto; Sartori, Martina - Volkswirtschaftliche Fakultät, … - 2014
is proposed in this paper, based on stochastic simulations with a global CGE model. We estimate the statistical …
Persistent link: https://www.econbiz.de/10011109206
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The Economic Impact Water Taxes: a Computable General Equilibrium Analysis with an International Data Set
Berrittella, Maria; Rehdanz, Katrin; Roson, Roberto; … - Dipartimento di Economia, Università Ca' Foscari Venezia - 2008
Water is scarce in many countries. One instrument to improve the allocation of a scarce resource is (efficient) pricing or taxation. However, water is implicitly traded on international markets, particularly through food and textiles, so that impacts of water taxes cannot be studied in...
Persistent link: https://www.econbiz.de/10009643866
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Introducing Melitz-Style Firm Heterogeneity in CGE Models: Technical Aspects and Implications
Roson, Roberto; Oyamada, Kazuhiko - Istituto di Economia e Politica dell'Energia e … - 2014
This paper discusses which changes in the architecture of a standard CGE model are needed in order to introduce effects …. Therefore, the model structure is gradually made similar to a full-fledged CGE. Calibration techniques are discussed, and a … with heterogeneous firms in a CGE framework does not simply make the Melitz model “operational”, but allows accounting for …
Persistent link: https://www.econbiz.de/10010940848
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Modeling Firm Heterogeneity in International Trade: Do Structural Effects Matter?
Roson, Roberto; Oyamada, Kazuhiko - Istituto di Economia e Politica dell'Energia e … - 2014
all calibrated with the same data set and an identical simulation experiment (a 50% reduction of transport costs between …
Persistent link: https://www.econbiz.de/10010940851