In 2009, Chicago spent millions of dollars to create programs to prevent gang violence in
some of its most disadvantaged neighborhoods. Yet in spite of the programs, violence has …

How do nonprofit organizations attempt to facilitate collective efficacy? Through an inductive
ethnographic case study of efforts to reduce gang violence in the Little Village …

… Robert Vargas is an assistant professor of sociology at the University of Wisconsin—Madison
and a Robert Wood Johnson Scholar at Harvard University. His primary research interests …

Health navigators are a new health care workforce created by the Affordable Care Act (ACA)
to assist low-income minority populations with acquiring health insurance. Given the high …

What has driven city police spending growth in large cities? Studies show that racial threat
is an important predictor, but scholars overlook how cities can afford spending increases …

The abstractness of concepts is sometimes defined indirectly as lacking concreteness, this
view provides little insight into their cognitive or neural basis. Multivariate pattern analytic …

Latinos have been remarkably absent from research on the degree to which citizens notify
police about violent crimes. This article takes a few small steps toward filling this knowledge …

The generativity and complexity of human thought stem in large part from the ability to represent
relations among concepts and form propositions. The current study reveals how a given …

Voice control is critical to communication. To date, studies have used behavioral,
electrophysiological and functional data to investigate the neural correlates of voice control using …

Speech samples and 16 PF scores were obtained from 104 male college students. The
speech samples were rated for loudness and tempo and four voice quality profile types were …