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The role of finance in environmental innovation diffusion: An evolutionary modeling approach

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  • D’Orazio, Paola
  • Valente, Marco

Abstract

The implementation of climate adaptation and mitigation policies depend on the development of green technologies whose diffusion is constrained by a number of barriers which prevent them to spread broadly and at a fast pace. By means of an agent-based computational model, the paper investigates the macro and micro economic dynamics considering the role of a “traditional” commercial bank and a state investment bank that explicitly supports green investments. Simulation results emphasize that green finance matter and that the market diffusion of environmental innovation is more pronounced when the presence of the public investment bank is combined with strong consumers’ preferences oriented towards environmental quality. The relevance of the paper is twofold. Besides contributing to the literature on the finance-innovation nexus by considering the role of climate finance within a complex systems framework, it provides a model that can be used as a tool to explore policies to foster environmental innovation diffusion.

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  • D’Orazio, Paola & Valente, Marco, 2019. "The role of finance in environmental innovation diffusion: An evolutionary modeling approach," Journal of Economic Behavior & Organization, Elsevier, vol. 162(C), pages 417-439.
    • Handle: RePEc:eee:jeborg:v:162:y:2019:i:c:p:417-439
    DOI: 10.1016/j.jebo.2018.12.015
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    More about this item

    Keywords

    Agent-based computational economics; Climate finance; Public investment banks; Environmental innovation; Industrial dynamics; Innovation diffusion;
    All these keywords.

    JEL classification:

    • G2 - Financial Economics - - Financial Institutions and Services
    • L1 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance
    • O33 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Technological Change: Choices and Consequences; Diffusion Processes
    • O44 - Economic Development, Innovation, Technological Change, and Growth - - Economic Growth and Aggregate Productivity - - - Environment and Growth
    • Q55 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Environmental Economics: Technological Innovation

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