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  1. Avalição de impacto da Lei de Informática utilizando os métodos Propensity Score Matching e diferenças em diferenças
    Autor*in: Filho, Antonio Sergio Malaquias Queroz de; Araújo, Bruno César Pino Oliveira de; Nogueira, Mauro Oddo
    Erschienen: março de 2022
    Verlag:  Instituto de Pesquisa Econômica Aplicada, Brasília

    This article assesses the impact of the Informatics Law on the technological efforts of firms, measured by the hiring of personnel in technical-scientific occupations (PoTec). Using Propensity Score Matching (PSM) combined with... mehr

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

     

    This article assesses the impact of the Informatics Law on the technological efforts of firms, measured by the hiring of personnel in technical-scientific occupations (PoTec). Using Propensity Score Matching (PSM) combined with differences-in-differences between 2006 and 2017, we cannot conclude that technological efforts beneficiary firms of the Informatics Law are significantly superior to the control group. Secondarily, the Information Technology Law had a positive effect on the market share of total wages within the beneficiary sector. These results are in line with other studies that apply counterfactual techniques, with negligible impacts on technological development and some impact on production, even though directed at assembly activities of lesser technological intensity.

     
    Export in Literaturverwaltung   RIS-Format
      BibTeX-Format
    Quelle: Verbundkataloge
    Sprache: Portugiesisch
    Medientyp: Buch (Monographie)
    Format: Online
    Weitere Identifier:
    hdl: 10419/265276
    Schriftenreihe: Texto para discussão / Ipea ; 2757
    Schlagworte: Informatics Law; RD&I; PoTec; propensity score matching; diff-in-diff
    Umfang: 1 Online-Ressource (circa 62 Seiten), Illustrationen
  2. O papel da infraestrutura em modelos de crescimento macroeconômicos
    avaliação de impacto a partir de metarregressão
    Autor*in: Araújo, Bruno César Pino Oliveira de
    Erschienen: fevereiro de 2022
    Verlag:  Instituto de Pesquisa Econômica Aplicada, Brasília

    Infrastructure is traditionally considered a necessary condition for a country’s economic development. However, despite so many arguments in favor of the importance of infrastructure for productivity, growth and welfare, the empirical literature on... mehr

    Zugang:
    Verlag (kostenfrei)
    Resolving-System (kostenfrei)
    Resolving-System (kostenfrei)

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

     

    Infrastructure is traditionally considered a necessary condition for a country’s economic development. However, despite so many arguments in favor of the importance of infrastructure for productivity, growth and welfare, the empirical literature on the impact of infrastructure is controversial. This article first presents a systematic review of the literature on empirical growth models that incorporate infrastructure among their production factors. From this, a meta-analysis of these articles is carried out, based on a technique known as meta-regression. The meta-regression comprised 52 parameters in 41 articles that use a comparable methodology between 1983 and 2006, and provides public capital elasticities ranging from 13.0% to 17.1% (with a sample average of 15.9%).

     
    Export in Literaturverwaltung   RIS-Format
      BibTeX-Format
    Quelle: Verbundkataloge
    Sprache: Portugiesisch
    Medientyp: Buch (Monographie)
    Format: Online
    Weitere Identifier:
    hdl: 10419/261052
    Schriftenreihe: Texto para discussão / Ipea ; 2737
    Schlagworte: infrastructure; public capital; public investment; elasticity; meta-analysis; metaregression
    Umfang: 1 Online-Ressource (circa 42 Seiten), Illustrationen