Abstract
We examine the communications networks formed by direct international Internet links, weighted by bandwidth capacity, each year over the 2002–2011 period. While the 2011 network closely resembles that of 2002, the network has become more tightly interconnected over time. With countries as nodes, connectedness was measured by both changes in median degree and overall network density. We also considered networks formed by aggregating countries into United Nations (UN) continent and region categories as well as network communities identified through tightness of degree interconnection weighted by bandwidth. While relative connectedness as measured by percentage of bandwidth staying within UN geographic regions is decreasing, the percentage remaining within the continent has been fairly constant over the period. All of this must, of course, be understood in the context of enormous total international bandwidth growth between 2002 and 2011 at all levels of analysis.
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References
Andrés, L., Cuberes, D., Diouf, M., Serebrisky, T.: The diffusion of the internet: a cross-country analysis. Telecommun. Policy 34(5), 323–340 (2010)
Barabási, A.L.: Linked: How Everything is Connected to Everything Else and What it Means. Penguin Group, New York (2003)
Barnett, G.A., Park, H.W.: The structure of international internet hyperlinks and bilateral bandwidth. Ann. Telecommun. 60(9), 1110–1127 (2005)
Beilock, R., Dimitrova, D.V.: An exploratory model of inter-country internet diffusion. Telecommun. Policy 27(3), 237–252 (2003)
Benkler, Y.: The Wealth of Networks: How Social Production Transforms Markets and Freedom. Yale University Press, New Haven (2006)
Bonacich, P.: Power and centrality: a family of measures. Am. J. Sociol. 92, 1170–1182 (1987)
Castells, M.: The Information Age: Economy, Society and Culture. The Power of Identity, vol. 2. Wiley, New York (2000)
Chadwick, A.: Internet Politics: States, Citizens, and New Communication Technologies. Oxford University Press, USA (2006)
Csardi, G., Nepusz, T.: The igraph software package for complex network research. Inter. J. Complex Syst., 1695 (2006)
Duggan, M., Smith, A.: Social media update 2013. Pew Internet and American Life Project (2013)
Guillén, M.F., Suárez, S.L.: Explaining the global digital divide: economic, political and sociological drivers of cross-national internet use. Soc. Forces 84(2), 681–708 (2005)
Howard, P.N.: The digital origins of dictatorship and democracy: information technology and political Islam. Oxford Univ Pr on Demand (2010)
Mefalopulos, P.: Communication for sustainable development: Applications and challenges. Media and glocal change. Rethinking communication for development, pp. 247–260 (2005)
Naude, A.M., Froneman, J.D., Atwood, R.A.: The use of the internet by ten south african non-governmental organizations–a public relations perspective. Public Relat. Rev. 30(1), 87–94 (2004)
R Core Team: R: A Language and Environment for Statistical Computing. R Foundation for Statistical Computing, Vienna, Austria (2013)
Seo, H., Thorson, S.J.: Networks of networks: changing patterns in country bandwidth and centrality in global information infrastructure, 2002–2010. J. Commun. 62(2), 345–358 (2012)
Sunstein, C.R.: Infotopia: How Many Minds Produce Knowledge. Oxford University Press, New York (2006)
TeleGeography: Global Internet geography. Technical report, PriMetrica, Inc. (2011)
Acknowledgments
This research was partly funded by the University of Kansas (NFGRF 2302269) and the Maxwell School of Syracuse University.
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Seo, H., Thorson, S. (2014). Global Internet Connectedness: 2002–2011. In: Zhang, Z., Wu, L., Xu, W., Du, DZ. (eds) Combinatorial Optimization and Applications. COCOA 2014. Lecture Notes in Computer Science(), vol 8881. Springer, Cham. https://doi.org/10.1007/978-3-319-12691-3_39
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DOI: https://doi.org/10.1007/978-3-319-12691-3_39
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