Urbanists may be interested in a new report about the effects of  
voter id requirements on political participation.  The report, co- 
authored by Jennifer Darrah and myself, is available at this website:  
www.s4.brown.edu/voterid.
The report pulls together findings from two more extensive studies of  
immigrant naturalization and electoral participation, which I  
completed over the last two years with Jennifer Darrah and Sookhee  
Oh.  The webpage includes links to those studies.  These are under  
review; please do not cite without permission.
Somewhat surprisingly, after controlling for many other individual  
and collective factors, immigrants (except for non-Hispanic white  
immigrants) are less likely to become naturalized citizens in states  
that have voter ID requirements.  Others have suggested that one  
motive for naturalization is to become a participant in the political  
process, but this is the first indication that a restrictive state  
electoral policy is somehow factored into immigrants’ choices.
Less of a surprise is that voter ID requirements reduce voter turnout  
among registered voters.  Our ballpark estimate is that total voter  
turnout in 2004 in the 19 states with voter ID requirements in that  
year reduced white turnout by about 400,000 and black and Hispanic  
turnout by about 200,000 each.  There was little impact on Asian  
voting, but some reduction in Asian voter registration.
Note that next week the Supreme Court will hear oral arguments on a  
challenge to Indiana’s voter ID law.
Best wishes to everyone for the new year,
John Logan
****************************************
John R. Logan, Professor of Sociology
Director, Spatial Structures in the Social Sciences
Department of Sociology
Brown University, Box 1916
Providence, RI   02912
http://www.s4.brown.edu
Phone: (401) 863-2267
Fax (401) 863-3213
Email John_Logan@???