Claude S. Fischer
Professor of Sociology
        University of California, Berkeley
                  
      
    at time of fellowship
              2009 to 2010
      
    Claude S. Fischer, professor of sociology at the University of California, Berkeley, will work on a non-technical book summarizing what is known about whether and how the personal networks of Americans changed historically, particularly in the last generation or so. Fischer plans to analyze the networks’ sizes, compositions, structures, and intensities.