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Frey's Scenario F simulation mentioned in account of the Democratic Party's tribulations

U-M Poverty Solutions funds nine projects

Dynarski says NY's Excelsior Scholarship Program could crowd out low-income and minority students

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Workshops on EndNote, NIH reporting, and publication altmetrics, Jan 26 through Feb 7, ISR

2017 PAA Annual Meeting, April 27-29, Chicago

NIH funding opportunity: Etiology of Health Disparities and Health Advantages among Immigrant Populations (R01 and R21), open Jan 2017

Russell Sage 2017 Summer Institute in Computational Social Science, June 18-July 1. Application deadline Feb 17.

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Next Brown Bag

Mon, Jan 23, 2017 at noon:
Decline of cash assistance and child well-being, Luke Shaefer

Elizabeth Eve Bruch photo

Scaling and Segregation Dynamics

a PSC Small Fund Research Project

Investigator:   Elizabeth Eve Bruch

A complex system is a social, physical, or biological system in which properties of the system emerge from interactions among lower level units. Scale effects showing the independent effect of population size on system dynamics have been well documented in sociology, economics, biology, and the physical sciences. Residential segregation is also a complex process, as neighborhoods emerge from the interdependent mobility decisions of individuals. However, we do not know what role absolute or relative group size plays in segregation dynamics. I use agent-based models to explore whether and how race/ethnic segregation processes are sensitive to city and neighborhood size, and also relative and absolute ethnic group size (e.g., critical mass) under alternative theoretical and empirical residential mobility behaviors. Preliminary evidence shows that the same level of tolerance may produce higher segregation in smaller cities. In the final report I will provide a complete analysis of the relationship between group size, ethnic tolerance, and segregation dynamics.

Funding Period: 02/01/2010 to 06/30/2011

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