The contemporary foreclosure crisis and US crime rates

Foreclosure rates in America reached unprecedented levels during the last half of the 2000s, and many observers have speculated that elevated crime rates were one of the probable negative collateral consequences of this trend. We examine this issue with a comprehensive county-level analysis of the role of foreclosure in shaping contemporary crime patterns, highlighting the possibility of theoretically informed non-linear and conditional relationships. Multivariate regression models that account for the well-documented spatial autocorrelation of crime rates and the possible endogeneity of foreclosure reveal a positive association between rates of foreclosure and property crime that accelerates significantly once foreclosure rates attain historically high levels. Multiplicative models indicate that this pattern holds for burglary across diverse county conditions, but the observed non-linear effect of foreclosure on robbery rates is limited primarily to areas that also exhibit relatively high levels of resource deprivation and limited new housing construction.     

Exploring the role of gain versus loss framing and point of reference in messages to reduce human–bear conflicts

As a fundamental social process, communication can help natural resource managers prevent or manage many human–wildlife conflicts, but research on how to present effectively information that contributes to the reduction of human–wildlife conflicts is scant. We examined the effectiveness of point-of-reference and gain-versus-loss framing in heightening intentions to prevent human–black bear conflicts. We randomly assigned 811 participants to one of six message conditions as part of a 3 (point of reference: family versus community versus bear) × 2 (message framing: gain versus loss) between-subjects factorial design or a control condition. The findings show that a match between loss framing and low-construal referencing point (e.g., family-referencing), and a congruency between gain framing and high-construal referencing point (e.g., bear-referencing) lead to higher risk perception and behavioral intentions. This study provides guidance for continuing research and design of risk communication in the context of human–bear conflicts.     

Community Effects on Youth Sexual Activity

Using longitudinal data from the National Survey of Children, we examined the impact of community socioeconomic status on four dimensions of adolescent and young adult premarital sexual activity—the timing of first intercourse, the frequency of intercourse, the number of different sex partners, and the likelihood of engaging in unprotected intercourse. We found significant positive effects of a multiitem index of community socioeconomic disadvantage on all but the timing of first premarital intercourse, net of controls for the socioeconomic and demographic status of adolescents and their families. None of the most commonly cited explanations for neighborhood effects on adolescent behavior can fully explain these associations. Only the attitudes and behaviors of peers account for even a small portion of the observed impact of community disadvantage on youth sexual behavior. Adolescents' acceptance of premarital childbearing, educational aspirations and attachment to school, and parental supervision, although frequently associated with youth sexual behavior, do little to mediate the impact of community disadvantage on sexual activity.     

Street Traffic,Social Integration,and Fear of Crime*

Drawing on the work of Jacobs, Newman, and Gardiner, among others, this paper investigates fear of crime by urban residents as a consequence of two interrelated characteristics of neighborhoods: 1) the perceived volume of street usage and 2) the degree of residents' social integration into the neighborhood. Secondary analysis of a 1975 survey shows that, counter to previous hypotheses, perception of increased street traffic leads to greater fear. However, when controlling for social integration, we find that for those who are socially integrated perceived volume of street traffic has no relationship to fear, while for those not socially integrated the greater the perceived street usage the greater the fear. Three mechanisms by which social integration may reduce fear of people on the streets are considered: 1) reducing the proportion of strangers versus acquaintances on the street; 2) providing networks of potential assistance; and 3) reducing the strangeness of the streets' daily rhythms and routines. We conclude that both physical design and social factors must be interrelated in attempts to understand fear of crime and in designing ameliorative programs.     

A case study in venture management

This paper examines the venture concept as a means of stimulating new product development within large companies. The literature reveals a significant difference between the venture idea as originally conceived in North America and as applied in European companies. A case study of a UK venture experiment is then presented which clearly demonstrates the resistance to substantive change which may characterise large organisations.