Industry Clusters Shape Texas Economy
This report uses clusters analysis based on employment numbers to examine the economy of Texas. The states economy flourished in the 1990s, took a hard hit in the 2001 recession and bounced back beginning in mid-2003. The states four major metros and its border cities also went through the expansion and contraction, albeit at different paces.
Geography
Link
http://www.dallasfed.org/research/swe/2007/swe0705b.cfm