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“On the regional impact of broadband on productivity: the case of Brazil”

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  • Juan Jung

    () (AQR-IREA, University of Barcelona)

  • Enrique López-Bazo

    () (AQR-IREA, University of Barcelona)

Abstract

This paper analyses the incidence of broadband on regional productivity in Brazil, intending to find out if the economic impact is uniform across all territories of the country. The possibility of performing a regional approach, instead of the usual country-level analysis, means an opportunity to disentangle the economic impact of broadband at territories which share a common institutional and regulatory framework as are the regions inside a country. Results suggest that the impact of broadband on productivity is positive although not uniform across regions. On the one hand, it seems to depend on connection quality and network effects. Faster download speed and critical-mass accounting for network externalities in the region enhance the economic impact of broadband. On the other hand, higher productivity gains are estimated for the less developed regions. The fact that the less productive regions in Brazil seem to be benefiting more from broadband may suggest that it can constitute a factor favoring regional convergence in the country.

Suggested Citation

  • Juan Jung & Enrique López-Bazo, 2017. "“On the regional impact of broadband on productivity: the case of Brazil”," AQR Working Papers 201704, University of Barcelona, Regional Quantitative Analysis Group, revised May 2017.
  • Handle: RePEc:aqr:wpaper:201704
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    1. Lei Ding & Kingsley Haynes & Yanchun Liu, 2008. "Telecommunications infrastructure and regional income convergence in China: panel data approaches," The Annals of Regional Science, Springer;Western Regional Science Association, vol. 42(4), pages 843-861, December.
    2. de la Fuente, Angel, 2002. "On the sources of convergence: A close look at the Spanish regions," European Economic Review, Elsevier, vol. 46(3), pages 569-599, March.
    3. Barrios, Salvador & Mas, Matilde & Navajas, Elena & Quesada, Javier, 2008. "Mapping the ICT in EU Regions: Location, Employment, Factors of Attractiveness and Economic Impact," MPRA Paper 6998, University Library of Munich, Germany.
    4. Robert E. Hall & Charles I. Jones, 1999. "Why do Some Countries Produce So Much More Output Per Worker than Others?," The Quarterly Journal of Economics, Oxford University Press, vol. 114(1), pages 83-116.
    5. Aschauer, David Alan, 1989. "Is public expenditure productive?," Journal of Monetary Economics, Elsevier, vol. 23(2), pages 177-200, March.
    6. Lars-Hendrik Roller & Leonard Waverman, 2001. "Telecommunications Infrastructure and Economic Development: A Simultaneous Approach," American Economic Review, American Economic Association, vol. 91(4), pages 909-923, September.
    7. Rohman, Ibrahim Kholilul & Bohlin, Erik, 2012. "Does broadband speed really matter for driving economic growth? Investigating OECD countries," 23rd European Regional ITS Conference, Vienna 2012 60385, International Telecommunications Society (ITS).
    8. Barrios, Salvador & Navajas Cawood, Elena, 2008. "The Location of ICT activities in EU regions. Implications for regional policies," INVESTIGACIONES REGIONALES - Journal of REGIONAL RESEARCH, Asociación Española de Ciencia Regional, issue 13, pages 179-210.
    9. Nina Czernich & Oliver Falck & Tobias Kretschmer & Ludger Woessmann, 2011. "Broadband Infrastructure and Economic Growth," Economic Journal, Royal Economic Society, vol. 121(552), pages 505-532, May.
    10. Robert C. Feenstra & Robert Inklaar & Marcel P. Timmer, 2015. "The Next Generation of the Penn World Table," American Economic Review, American Economic Association, vol. 105(10), pages 3150-3182, October.
    11. Thomas Hempell, 2005. "What’s spurious, what’s real? Measuring the productivity impacts of ICT at the firm-level," Empirical Economics, Springer, vol. 30(2), pages 427-464, September.
    12. Tito Nícias Teixeira da Silva Filho, 2002. "Estimating Brazilian Potential Output: A Production Function Approach," Working Papers Series 17, Central Bank of Brazil, Research Department.
    13. Frieden, Rob, 2005. "Lessons from broadband development in Canada, Japan, Korea and the United States," Telecommunications Policy, Elsevier, vol. 29(8), pages 595-613, September.
    14. Aghion, Philippe & Howitt, Peter, 1992. "A Model of Growth through Creative Destruction," Econometrica, Econometric Society, vol. 60(2), pages 323-351, March.
    15. Coe, David T. & Helpman, Elhanan, 1995. "International R&D spillovers," European Economic Review, Elsevier, vol. 39(5), pages 859-887, May.
    16. Ibrahim Kholilul Rohman & Erik Bohlin, 2012. "Does broadband speed really matter as a driver of economic growth? Investigating OECD countries," International Journal of Management and Network Economics, Inderscience Enterprises Ltd, vol. 2(4), pages 336-356.
    17. Galperin, Hernán & Ruzzier, Christian A., 2013. "Price elasticity of demand for broadband: Evidence from Latin America and the Caribbean," Telecommunications Policy, Elsevier, vol. 37(6), pages 429-438.
    18. Vicente, María Rosalía & López, Ana Jesús, 2011. "Assessing the regional digital divide across the European Union-27," Telecommunications Policy, Elsevier, vol. 35(3), pages 220-237, April.
    19. Robert M. Solow, 1956. "A Contribution to the Theory of Economic Growth," The Quarterly Journal of Economics, Oxford University Press, vol. 70(1), pages 65-94.
    20. Koutroumpis, Pantelis, 2009. "The economic impact of broadband on growth: A simultaneous approach," Telecommunications Policy, Elsevier, vol. 33(9), pages 471-485, October.
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    Keywords

    Broadband; Information and Communication Technologies; Regional Productivity JEL classification: O33; O47; R11;

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