Hoyler)ĭata Set 9: Cities Mentioned in Advertisements in The Economist (May 2000 - January 2001)ĭata Set 10: The Relative Centrality of Cities Based upon Air Passenger Travel, 1977-1997 Taylor)ĭata Set 5: US Cities: Law Firm Office Geographies, 1998ĭata Set 6: World Cities and Global Firmsĭata Set 8: World Cities: Regional Dimensions Taylor)ĭata Set 2: London and New York: Surrogate Measures of Relations, 1997ĭata Set 3: Randstad Cities: Surrogate Measures of Relations, 1970-95ĭata Set 4: London's Relations with other Cities Using Producer Service Office Geographies Each data set will have a statement as to whom to acknowledge and we ask that this be reproduced in every public use of the data.ĭata Set 1: US Cities: Surrogate Measures of Relations, 1990 However, we do ask that, as a matter of courtesy bordering on ethics, the research project and the information gatherers are properly acknowledged along with GaWC itself.

(Contact PROTOCOL for using GaWC dataĪs part of our mission to promote the study of non-state relations we wish to encourage people to use the data posted here in their research and teaching. Depositors may apply their own protocol for use by others. World city researchers with relational data on world cities are encouraged to post it here.

For an introduction, see A Brief Guide to Quantitative Data Collection at GaWC, 1997-2001.

Global cities