References
- Berry , S. T. 1994 . Estimating discrete‐choice models of product differentiation . RAND Journal of Economics , 25 : 242 – 262 .
- Bonacich , P. 1972 . Factoring and weighting approaches to status scores and clique identification . Journal of Mathematical Sociology , 2 : 113 – 120 .
- Bonacich , P. 1987 . Power and centrality: a family of measures . American Journal of Sociology , 92 : 1170 – 1182 .
- Bootsma , P. D. 1997 . Airline Flight Schedule Development; Analysis and Design Tools for European Hinterland Hubs , Utrecht : University of Twente .
- Borenstein , S. 1989 . Hubs and high fares: dominance and market power in the U.S. airline industry . RAND Journal of Economics , 20 : 344 – 365 .
- Borgatti , S. P. , Everett , M. G. and Freeman , L. C. 2002 . UCINET for Windows: Software for Social Network Analysis , Harvard, MA : Analytic Technologies .
- Bowen , J. 2002 . Network change, deregulation, and access in the global airline industry . Economic Geography , 78 : 425 – 439 .
- Brueckner , J. K. and Pels , E. 2003 . Institution, Regulation and the Evolution of European Air Transport , Amsterdam : Faculty of Economics and Business Administration, Free University of Amsterdam . Research Memorandum No. 2003‐10
- Burghouwt , G. and DeWit , J. 2003 . The Temporal Configuration of European Airline Networks , Montreal : University of Montreal . Publication No. AJD‐74
- Burghouwt , G. , Hakfoort , J. and VanEck , J. R. 2003 . The spatial configuration of airline networks in Europe . Journal of Air Transport Management , 9 : 309 – 323 .
- Button , K. , Haynes , K. and Stough , R. 1998 . Flying into the Future. Air Transport Policy in the European Union , Cheltenham : Edward Elgar .
- Button , K. , Nijkamp , P. and Forsyth , P. 2000 . Air Transport , Cheltenham : Edward Elgar .
- Caves , D. W. , Christensen , L. R. and Tretheway , M. W. 1984 . Economics of density versus economies of scale: why trunks and local service airline costs differ . RAND Journal of Economics , 15 (4) : 471 – 489 .
- Cento , A. 2006 . Challenge to the airline industry: emergence of crises and low‐cost carriers , mimeo : Free University of Amsterdam, Amsterdam . PhD thesis
- Dennis , N. P. S. Competition between hub airports in Europe and a methodology for forecasting connecting traffic . Proceedings of the 8th World Conference on Transport Research . 1998 , Antwerp, Belgium.
- Franke , M. 2004 . Competition between network carriers and low‐cost carriers—retreat battle or breakthrough to a new level of efficiency? . Journal of Air Transport Management , 10 : 15 – 21 .
- Freeman , L. 1979 . Centrality in social networks: conceptual clarification . Social Networks , 1 : 215 – 239 .
- Hanneman , R. A. 2001 . Introduction to Social Network Methods Online book from the University of California. Available at: http://faculty.ucr.edu/~hanneman/SOC157/NETTEXT.PDF (accessed 22 June 2004)
- McShan , W. S. 1986 . An economic analysis of hub‐and‐spoke routing strategy in the airline industry , Northwestern University . Unpublished PhD dissertation
- Oum , T. H. , Zhang , A. and Zhang , Y. 1995 . Airline network rivalry . Canadian Journal of Economics , 28 : 836 – 857 .
- Reynolds‐Feighan , A. J. 1994 . EC and US air freight markets: network organisation in a deregulated environment . Transport Reviews , 14 (3) : 193 – 217 .
- Reynolds‐Feighan , A. J. 1998 . The impact of US airline deregulation on airport traffic patterns . Geographical Analysis , 30 (3) : 234 – 253 .
- Reynolds‐Feighan , A. 2001 . Traffic distribution in low‐cost and full‐service carrier networks in the US air transport market . Journal of Air Transport Management , 7 : 265 – 275 .
- Rietveld , P. and Brons , M. 2001 . Quality of hub‐and‐spoke networks; the effects of timetable co‐ ordination on waiting time and rescheduling time . Journal of Air Transport Management , 7 : 241 – 249 .
- Toh , R. S. and Higgins , R. G. 1985 . The impact of hub and spoke network centralization and route monopoly on domestic airline profitability . Transportation Journal , 24 (4) : 16 – 27 .
- Veldhuis , J. and Kroes , E. Dynamics in relative network performance of the main European hub airports . Proceedings of the European Transport Conference . 2002 , Cambridge, UK.
- Wasserman , S. and Faust , K. 1994 . Social Network Analysis, Methods and Applications , Cambridge : Cambridge University Press .