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The (Fuzzy) Digital Divide: The Effect of Broadband Internet Use on UK Firm Performance

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  • Timothy De Stefano
  • Richard Kneller
  • Jonathan Timmis

Abstract

This paper applies a fuzzy regression discontinuity design to study the effects of ADSL broadband internet on the performance of firms. We exploit a geographical discontinuity in the availability of ADSL broadband, firms located one side of the divide had access to broadband services that those on the other side did not. The discontinuity stems from an historical accident, whereby the telecommunications in one area of the North East of England is delivered by a separate company to the national monopoly provider. We study the discontinuity at the boundary between these two telecommunications providers, which rolled out broadband infrastructure at different times. Our analysis strongly suggests that broadband use has no statistically significant effect on the performance of firms.

Suggested Citation

  • Timothy De Stefano & Richard Kneller & Jonathan Timmis, 2014. "The (Fuzzy) Digital Divide: The Effect of Broadband Internet Use on UK Firm Performance," Discussion Papers 14/06, University of Nottingham, School of Economics.
    • Handle: RePEc:not:notecp:14/06
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    1. Gillett, Sharon E. & Lehr, William H. & Osorio, Carlos, 0. "Local government broadband initiatives," Telecommunications Policy, Elsevier, vol. 28(7-8), pages 537-558, August.
    2. Nicholas Bloom & Luis Garicano & Raffaella Sadun & John Van Reenen, 2014. "The Distinct Effects of Information Technology and Communication Technology on Firm Organization," Management Science, INFORMS, vol. 60(12), pages 2859-2885, December.
    3. Anders Akerman & Ingvil Gaarder & Magne Mogstad, 2015. "The Skill Complementarity of Broadband Internet," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 130(4), pages 1781-1824.
    4. David S. Lee & Thomas Lemieux, 2010. "Regression Discontinuity Designs in Economics," Journal of Economic Literature, American Economic Association, vol. 48(2), pages 281-355, June.
    5. Rachel Griffith, 1999. "Using the ARD establishment level data to look at foreign ownership and productivity in the UK," IFS Working Papers W99/06, Institute for Fiscal Studies.
    6. Pol Antràs & Luis Garicano & Esteban Rossi-Hansberg, 2006. "Offshoring in a Knowledge Economy," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 121(1), pages 31-77.
    7. Albert Saiz, 2010. "The Geographic Determinants of Housing Supply," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 125(3), pages 1253-1296.
    8. Chad Syverson, 2011. "What Determines Productivity?," Journal of Economic Literature, American Economic Association, vol. 49(2), pages 326-365, June.
    9. Haller, Stefanie A. & Lyons, Seán, 2015. "Broadband adoption and firm productivity: Evidence from Irish manufacturing firms," Telecommunications Policy, Elsevier, vol. 39(1), pages 1-13.
    10. Griffith, Rachel, 1999. "Using the ARD Establishment Level Data to Look at Foreign Ownership and Productivity in the United Kingdom," Economic Journal, Royal Economic Society, vol. 109(456), pages 416-442, June.
    11. Kolko, Jed, 2012. "Broadband and local growth," Journal of Urban Economics, Elsevier, vol. 71(1), pages 100-113.
    12. Arthur Grimes & Cleo Ren & Philip Stevens, 2012. "The need for speed: impacts of internet connectivity on firm productivity," Journal of Productivity Analysis, Springer, vol. 37(2), pages 187-201, April.
    13. Luis Garicano & Paul Heaton, 2010. "Information Technology, Organization, and Productivity in the Public Sector: Evidence from Police Departments," Journal of Labor Economics, University of Chicago Press, vol. 28(1), pages 167-201, January.
    14. Jeffrey M Wooldridge, 2010. "Econometric Analysis of Cross Section and Panel Data," MIT Press Books, The MIT Press, edition 2, volume 1, number 0262232588, April.
    15. Jens Ludwig & Douglas L. Miller, 2007. "Does Head Start Improve Children's Life Chances? Evidence from a Regression Discontinuity Design," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 122(1), pages 159-208.
    16. Erik Stam, 2007. "Why Butterflies Don’t Leave: Locational Behavior of Entrepreneurial Firms," Economic Geography, Taylor & Francis Journals, vol. 83(1), pages 27-50, January.
    17. Douglas Staiger & James H. Stock, 1997. "Instrumental Variables Regression with Weak Instruments," Econometrica, Econometric Society, vol. 65(3), pages 557-586, May.
    18. Bertschek, Irene & Cerquera, Daniel & Klein, Gordon J., 2011. "More bits - more bucks? Measuring the impact of broadband internet on firm performance," ZEW Discussion Papers 11-032, ZEW - Leibniz Centre for European Economic Research.
    19. Guido Imbens & Karthik Kalyanaraman, 2012. "Optimal Bandwidth Choice for the Regression Discontinuity Estimator," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 79(3), pages 933-959.
    20. Erik Brynjolfsson & Lorin M. Hitt, 2003. "Computing Productivity: Firm-Level Evidence," The Review of Economics and Statistics, MIT Press, vol. 85(4), pages 793-808, November.
    21. David S. Lee, 2009. "Training, Wages, and Sample Selection: Estimating Sharp Bounds on Treatment Effects," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 76(3), pages 1071-1102.
    22. Gustavo Crespi & Chiara Criscuolo & Jonathan Haskel, 2006. "Information Technology, Organisational Change and Productivity Growth: Evidence from UK Firms," Working Papers 558, Queen Mary University of London, School of Economics and Finance.
    23. Imbens, Guido W. & Lemieux, Thomas, 2008. "Regression discontinuity designs: A guide to practice," Journal of Econometrics, Elsevier, vol. 142(2), pages 615-635, February.
    24. Nicholas Bloom & Raffaella Sadun & John Van Reenen, 2012. "Americans Do IT Better: US Multinationals and the Productivity Miracle," American Economic Review, American Economic Association, vol. 102(1), pages 167-201, February.
    25. Haskel, Jonathan & Criscuolo, Chiara & ,, 2007. "Information Technology, Organisational Change and Productivity," CEPR Discussion Papers 6105, C.E.P.R. Discussion Papers.
    26. Laura Abramovsky & Rachel Griffith, 2006. "Outsourcing and Offshoring of Business Services: How Important is ICT?," Journal of the European Economic Association, MIT Press, vol. 4(2-3), pages 594-601, 04-05.
    27. McCrary, Justin, 2008. "Manipulation of the running variable in the regression discontinuity design: A density test," Journal of Econometrics, Elsevier, vol. 142(2), pages 698-714, February.
    28. John E. DiNardo & Jörn-Steffen Pischke, 1997. "The Returns to Computer Use Revisited: Have Pencils Changed the Wage Structure Too?," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 112(1), pages 291-303.
    29. Hahn, Jinyong & Todd, Petra & Van der Klaauw, Wilbert, 2001. "Identification and Estimation of Treatment Effects with a Regression-Discontinuity Design," Econometrica, Econometric Society, vol. 69(1), pages 201-209, January.
    30. repec:hrv:faseco:4784031 is not listed on IDEAS
    31. Ann Bartel & Casey Ichniowski & Kathryn Shaw, 2007. "How Does Information Technology Affect Productivity? Plant-Level Comparisons of Product Innovation, Process Improvement, and Worker Skills," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 122(4), pages 1721-1758.
    32. Garicano, Luis, 2010. "Policemen, managers, lawyers: New results on complementarities between organization and information and communication technology," International Journal of Industrial Organization, Elsevier, vol. 28(4), pages 355-358, July.
    33. Thomas N. Hubbard, 2003. "Information, Decisions, and Productivity: On-Board Computers and Capacity Utilization in Trucking," American Economic Review, American Economic Association, vol. 93(4), pages 1328-1353, September.
    34. Luis Garicano & Esteban Rossi-Hansberg, 2006. "Organization and Inequality in a Knowledge Economy," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 121(4), pages 1383-1435.
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    Cited by:

    1. Bertschek, Irene & Briglauer, Wolfgang & Hüschelrath, Kai & Kauf, Benedikt & Niebel, Thomas, 2016. "The economic impacts of telecommunications networks and broadband internet: A survey," ZEW Discussion Papers 16-056, ZEW - Leibniz Centre for European Economic Research.
    2. Rita K. Almeida & Ana M. Fernandes & Mariana Viollaz, 2017. "Does the Adoption of Complex Software Impact Employment Composition and the Skill Content of Occupations? Evidence from Chilean Firms," CEDLAS, Working Papers 0214, CEDLAS, Universidad Nacional de La Plata.
    3. Biagi, Federico & Falk, Martin, 2017. "The impact of ICT and e-commerce on employment in Europe," Journal of Policy Modeling, Elsevier, vol. 39(1), pages 1-18.
    4. Jonas Hjort & Jonas Poulsen, 2019. "The Arrival of Fast Internet and Employment in Africa," American Economic Review, American Economic Association, vol. 109(3), pages 1032-1079, March.
    5. Canzian, Giulia & Poy, Samuele & Schüller, Simone, 2015. "Broadband Diffusion and Firm Performance in Rural Areas: Quasi-Experimental Evidence," IZA Discussion Papers 9429, Institute of Labor Economics (IZA).
    6. Bertschek, Irene & Niebel, Thomas, 2016. "Mobile and more productive? Firm-level evidence on the productivity effects of mobile internet use," Telecommunications Policy, Elsevier, vol. 40(9), pages 888-898.
    7. Bastian Stockinger, 2019. "Broadband internet availability and establishments’ employment growth in Germany: evidence from instrumental variables estimations," Journal for Labour Market Research, Springer;Institute for Employment Research/ Institut für Arbeitsmarkt- und Berufsforschung (IAB), vol. 53(1), pages 1-23, December.
    8. Fabling, Richard & Grimes, Arthur, 2021. "Picking up speed: Does ultrafast broadband increase firm productivity?," Information Economics and Policy, Elsevier, vol. 57(C).
    9. DeStefano, Timothy & Kneller, Richard & Timmis, Jonathan, 2018. "Broadband infrastructure, ICT use and firm performance: Evidence for UK firms," Journal of Economic Behavior & Organization, Elsevier, vol. 155(C), pages 110-139.
    10. Dimitris Gavalas & Theodoros Syriopoulos & Efthimios Roumpis, 2022. "Digital adoption and efficiency in the maritime industry," Journal of Shipping and Trade, Springer, vol. 7(1), pages 1-22, December.
    11. Briglauer, Wolfgang & Dürr, Niklas S. & Falck, Oliver & Hüschelrath, Kai, 2019. "Does state aid for broadband deployment in rural areas close the digital and economic divide?," Information Economics and Policy, Elsevier, vol. 46(C), pages 68-85.
    12. Bertschek, Irene & Briglauer, Wolfgang & Hüschelrath, Kai & Krämer, Jan & Frübing, Stefan & Kesler, Reinhold & Saam, Marianne, 2016. "Metastudie zum Fachdialog Ordnungsrahmen für die Digitale Wirtschaft: Im Auftrag des Bundesministeriums für Wirtschaft und Energie (BMWi)," ZEW Expertises, ZEW - Leibniz Centre for European Economic Research, number 147040.
    13. Viete, Steffen & Erdsiek, Daniel, 2015. "Mobile information and communication technologies, flexible work organization and labor productivity: Firm-level evidence," ZEW Discussion Papers 15-087, ZEW - Leibniz Centre for European Economic Research.
    14. Canzian, Giulia & Poy, Samuele & Schüller, Simone, 2019. "Broadband upgrade and firm performance in rural areas: Quasi-experimental evidence," Regional Science and Urban Economics, Elsevier, vol. 77(C), pages 87-103.
    15. Briglauer, Wolfgang & Dürr, Niklas S. & Falck, Oliver & Hüschelrath, Kai, 2019. "Does state aid for broadband deployment in rural areas close the digital and economic divide?," Information Economics and Policy, Elsevier, vol. 46(C), pages 68-85.
    16. Stockinger, Bastian, 2017. "The effect of broadband internet on establishments' employment growth: evidence from Germany," IAB-Discussion Paper 201719, Institut für Arbeitsmarkt- und Berufsforschung (IAB), Nürnberg [Institute for Employment Research, Nuremberg, Germany].
    17. Falk, Martin & Hagsten, Eva, 2021. "Impact of high-speed broadband access on local establishment dynamics," Telecommunications Policy, Elsevier, vol. 45(4).
    18. Mariana Viollaz, 2017. "ICT Adoption in Micro and Small Firms: Can Internet Access Improve Labor Productivity?," CESifo Working Paper Series 6839, CESifo.
    19. Bertschek Irene & Briglauer Wolfgang & Hüschelrath Kai & Kauf Benedikt & Niebel Thomas, 2015. "The Economic Impacts of Broadband Internet: A Survey," Review of Network Economics, De Gruyter, vol. 14(4), pages 201-227, December.
    20. Paul Gaggl & Greg C. Wright, 2017. "A Short-Run View of What Computers Do: Evidence from a UK Tax Incentive," American Economic Journal: Applied Economics, American Economic Association, vol. 9(3), pages 262-294, July.
    21. Haskel, Jonathan & Edquist, Harald & Goodridge, Peter, 2019. "Productivity, Network Effects and Telecommunications Capital: Evidence from the US and Europe," CEPR Discussion Papers 13910, C.E.P.R. Discussion Papers.
    22. Abrardi, Laura & Cambini, Carlo, 2019. "Ultra-fast broadband investment and adoption: A survey," Telecommunications Policy, Elsevier, vol. 43(3), pages 183-198.

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    More about this item

    Keywords

    broadband; firms; fuzzy regression discontinuity JEL Numbers: J23; J24; J31;
    All these keywords.

    JEL classification:

    • J23 - Labor and Demographic Economics - - Demand and Supply of Labor - - - Labor Demand
    • J24 - Labor and Demographic Economics - - Demand and Supply of Labor - - - Human Capital; Skills; Occupational Choice; Labor Productivity
    • J31 - Labor and Demographic Economics - - Wages, Compensation, and Labor Costs - - - Wage Level and Structure; Wage Differentials

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