Paternal Work Characteristics and Father‐Infant Interactions in Low‐Income,Rural Families

To examine the implications of paternal occupational conditions for the quality of father‐infant interactions, home visits, including interviews and videotaped observations of father‐infant interactions, were conducted with 446 fathers living in six low‐income, nonmetropolitan counties in North Carolina and Pennsylvania. When a variety of individual and demographic characteristics were controlled for, a less supportive work environment was associated with lower levels of fathers’ engaged and sensitive parenting. Significant interactions pointed to the importance of understanding combinations of risk factors. Experiencing high levels of workplace stressors, including low levels of self‐direction and high levels of care work, in the presence of other individual or demographic risk factors was associated with lower levels of father parenting quality.     

Absurdly Ambitious? Teenagers’ Expectations for the Future and the Realities of Social Structure

Expectations for achievement in the US border on the unrealistic. High school students expect to obtain better jobs and more education than current cohorts have achieved. Many youth also seem unaware of how to realize their ambitions. These findings lead to several questions about the causes and consequences of ambition. First, how do American youths’ ambitions compare with those of past cohorts and what consequences stem from rising ambitions? Second, how likely is it that youth will achieve their ambitions? What structural forces hinder or assist the goal attainment process? Finally, what cultural and institutional forces shape ambition in the United States? We review available evidence for these questions. Experts agree that the youth are overly ambitious, but debate the consequences of over‐ambition. Furthermore, youth privileged by their race, class, and gender status are more likely to achieve their ambitions than less privileged youth, confirming the key sociological premise that broader social structures play an important role in whether individuals realize their dreams.     

The great (Australian) property crime decline

Between 1973/74 and 2000, rates of robbery, break and enter, motor vehicle theft and most other major forms of theft rose almost without interruption. Between 2000 and 2009, recorded rates of robbery in Australia fell by 63 per cent, recorded rates of burglary fell by 57 per cent, recorded rates of motor vehicle theft fell by 62 per cent, and recorded rates of all other forms of theft fell by 37 per cent. This article considers possible explanations for the fall in theft and robbery in light of the available evidence. It argues that a reduction in heroin dependence, improvements in economic outcomes, increases in the risk of arrest and imprisonment, and improved vehicle security are likely to have been significant contributors to the decline.     

Correlates of comorbid PTSD and polysubstance use in sexual assault victims

A diverse sample of community-residing women in a large metropolitan area who had experienced adult sexual assault was surveyed using standardized measures in an NIAAA-funded study (2003-2004). Four groups (N = 503) of victims: (1) post-traumatic stress disorder (PTSD)-only, (2) PTSD and illicit drug use, (3) PTSD and drinking problems, and (4) PTSD and polysubstance use were compared using bivariate analyses. Victims with PTSD/polysubstance use had lower socioeconomic status, more extensive trauma histories, worse current psychological functioning, more problematic post-assault psychosocial experiences, and more sexual revictimization at follow-up than those with PTSD only. Implications for future research are discussed.     

Measuring the influence of built neighborhood environments on walking in older adults

There is a need for greater understanding of how perceptions and objective measures of the physical environment influence physical activity among seniors. The goal of this study was to examine the degree of association between perceived and objective characteristics of the neighborhood environment and the relation of each type of measurement to neighborhood walking in older adults. Data on self-reported frequency of walking in the neighborhood and perceived measures of neighborhood environment from 105 older adults were linked to objective measures assessed by geographic information systems and an audit instrument. Perceived and objective measurements of the built environment exhibited a low degree of agreement (kappas: <.20). After adjustment for education, age, and gender, presence of a mall was positively associated with neighborhood walking in both the objective and perceived models.     

From bedside to bench: research agenda for frailty

The American Geriatrics Society sponsored a working conference in January 2004, funded by the National Institute on Aging, to establish the state of the art in frailty research and to set a research agenda for the future. The invited participants included senior basic biologists, epidemiologists, geneticists, and clinical investigators who study aging-related issues. This article summarizes the central theoretical observations on frailty and research needs and opportunities presented and discussed at this conference, and lays out an agenda for future research on frailty.     

Sexual behavior and responsiveness to sexual stimuli following laboratory-induced sexual arousal

Sexual excitement can be seen as an action disposition. In this study sexual arousal was expected to generate sexual action and to increase interest and responsiveness to sexual stimuli. In two experiments, male and female participants were exposed to a neutral or a sexual film. We measured genital and subjective responses to the film, and sexual behavior following the laboratory visit. In Experiment 2, film exposure was followed by a task in which participants rated the sexual arousability of neutral and sexual pictures. Rating time of the sexual pictures served as an index for sexual interest. Responsiveness to the sexual pictures was measured by modulation of spinal tendinous (T) reflexes. Sexual activity, but not sexual desire, was higher for participants in the sexual film condition than for participants in the neutral condition. Sexual interest and responsiveness to still pictures were not higher for participants in the sexual film condition than for those in the neutral film condition. In addition, men who saw the neutral film showed a greater responsiveness to still pictures than men who saw the sexual film. The results support the view of sexual arousal as an emotional state generating action tendencies and actual sexual behavior.