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  1. Avaliação dos conflitos do compartilhamento de postes entre os setores de distribuição de energia e telecomunicações
    Autor*in: Martins, Bruna de Abreu; Kubota, Luis Claudio; Barros, Luiz Alexandre Moreira; Rosa, Mauricio Benedeti
    Erschienen: abril de 2022
    Verlag:  Instituto de Pesquisa Econômica Aplicada, Rio de Janeiro

    This discussion paper seeks to contribute to the Brazilian urban development debate by analyzing the recent legislation that institutes the Casa Verde Amarela social housing program (CVA). Created in 2020, CVA arose from a provisory executive order... mehr

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    Standort:
    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    Signatur:
    DS 194
    Fernleihe:
    keine Fernleihe

     

    This discussion paper seeks to contribute to the Brazilian urban development debate by analyzing the recent legislation that institutes the Casa Verde Amarela social housing program (CVA). Created in 2020, CVA arose from a provisory executive order (MP 996, of August 25) reformed on January 12, 2021, by federal law 14,118. This CVA analysis seeks to contribute to its operationalization in line with recognized rights and constitutional, legal, and binding principles present in international agreements to which Brazil is a signatory, particularly the 2030 Agenda (Sustainable Development Goals SDG) and the New Urban Agenda (NAU). This analysis focus on public policy management and its implementation, considering the structures of Brazilian urban development, both normative and political-social, and urbanistic. The evaluation carried out focuses on CVA management, seeking legal and operational instruments created even before the "program" formalization, in addition to regulations elaborated after and before. This prospective evaluation is necessary to present the CVA and its possible impacts on urban, public, and private managers.

     
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    Quelle: Verbundkataloge
    Sprache: Portugiesisch
    Medientyp: Buch (Monographie)
    Format: Online
    Weitere Identifier:
    hdl: 10419/265271
    Schriftenreihe: Texto para discussão / Ipea ; 2752
    Schlagworte: housing programs; land regularization; public land ownership; urban development; urban dispossession
    Umfang: 1 Online-Ressource (circa 39 Seiten), Illustrationen
  2. Análise sobre o enterramento de infraestrutura de redes dos setores de distribuição de energia e telecomunicações
    Autor*in: Martins, Bruna de Abreu; Arango, Lucas Gustavo; Kubota, Luis Claudio
    Erschienen: janeiro de 2022
    Verlag:  Instituto de Pesquisa Econômica Aplicada, Brasília

    This Discussion Paper analyzes the implementation of underground networks and their impacts on the energy and telecommunications sectors, through the main benefits, lessons learned regarding international benchmarking and an economic-financial... mehr

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    Resolving-System (kostenfrei)

    Standort:
    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    Signatur:
    DS 194
    Fernleihe:
    keine Fernleihe

     

    This Discussion Paper analyzes the implementation of underground networks and their impacts on the energy and telecommunications sectors, through the main benefits, lessons learned regarding international benchmarking and an economic-financial analysis. The implementation of underground distribution networks is a reality all over the world and although the sharing of this infrastructure brings mutual benefits to the sectors involved, in Brazil the penetration of this type of grid remains quite low, mainly due to the high investment required. Regarding to the power quality, underground networks improve the system reliability, presenting better values of continuity indicators in relation to those of aerial networks. This improvement causes an economic gain for the electricity companies, reducing the cost of undistributed energy and the compensation paid to consumers due to violations on these indicators limits. Therefore, the current work presents a methodology to quantify the increase in billing for electricity companies due to the implementation of underground networks and compare the economic viability of this type of network in relation to aerial networks. For this, a hypothetical case study in ten different regions in Brazil is conducted in order to show how economic viability varies from region to region. The results showed that for regions with a very high load density and high values of energy interruptions, underground networks are more economically viable than the aerial ones.

     
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    Quelle: Verbundkataloge
    Sprache: Portugiesisch
    Medientyp: Buch (Monographie)
    Format: Online
    Weitere Identifier:
    hdl: 10419/261042
    Schriftenreihe: Texto para discussão / Ipea ; 2727
    Schlagworte: underground networks; infrastructure sharing; power quality; reliability; undistributed energy
    Umfang: 1 Online-Ressource (circa 50 Seiten), Illustrationen
  3. Compartilhamento de postes no Brasil
    dois modelos microeconômicos para ajudar a entender a ocupação clandestina
    Autor*in: Arango, Lucas Gustavo; Rosa, Mauricio Benedeti
    Erschienen: janeiro de 2023
    Verlag:  Instituto de Pesquisa Econômica Aplicada, Rio de Janeiro

    This work is divided into two complementary parts. In the first part, we develop a partial equilibrium model, through which it is possible to analyze the influence of tariff modicity and the illegal occupation of poles on four agents: energy... mehr

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    Verlag (kostenfrei)
    Resolving-System (kostenfrei)
    Resolving-System (kostenfrei)

    Standort:
    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    Signatur:
    DS 194
    Fernleihe:
    keine Fernleihe

     

    This work is divided into two complementary parts. In the first part, we develop a partial equilibrium model, through which it is possible to analyze the influence of tariff modicity and the illegal occupation of poles on four agents: energy distributors, telecommunications operators, and energy and telecommunications customers. The results obtained show, for four simulated pricing scenarios, the impacts on economic efficiency and social welfare. In the second part, game theory was used to analyze pole sharing between energy distributors and telecommunications operators, in particular the illegal occupation of part of the operators. The simulations evaluated both an extreme scenario and also contexts in which players have adaptative behaviour.

     
    Export in Literaturverwaltung   RIS-Format
      BibTeX-Format
    Quelle: Verbundkataloge
    Sprache: Portugiesisch
    Medientyp: Buch (Monographie)
    Format: Online
    Weitere Identifier:
    hdl: 10419/284896
    Schriftenreihe: Texto para discussão / Ipea ; 2840
    Schlagworte: social welfare; infrastructure sharing; pole sharing; partial equilibrium; game theory; electrical; economic efficiency; incentives; public policy
    Umfang: 1 Online-Ressource (circa 58 Seiten), Illustrationen