Quantitative Risk Assessment of Norovirus Transmission in Food Establishments: Evaluating the Impact of Intervention Strategies and Food Employee Behavior on the Risk Associated with Norovirus in Foods

We developed a quantitative risk assessment model using a discrete event framework to quantify and study the risk associated with norovirus transmission to consumers through food contaminated by infected food employees in a retail food setting. This study focused on the impact of ill food workers experiencing symptoms of diarrhea and vomiting and potential control measures for the transmission of norovirus to foods. The model examined the behavior of food employees regarding exclusion from work while ill and after symptom resolution and preventive measures limiting food contamination during preparation. The mean numbers of infected customers estimated for 21 scenarios were compared to the estimate for a baseline scenario representing current practices. Results show that prevention strategies examined could not prevent norovirus transmission to food when a symptomatic employee was present in the food establishment. Compliance with exclusion from work of symptomatic food employees is thus critical, with an estimated range of 75–226% of the baseline mean for full to no compliance, respectively. Results also suggest that efficient handwashing, handwashing frequency associated with gloving compliance, and elimination of contact between hands, faucets, and door handles in restrooms reduced the mean number of infected customers to 58%, 62%, and 75% of the baseline, respectively. This study provides quantitative data to evaluate the relative efficacy of policy and practices at retail to reduce norovirus illnesses and provides new insights into the interactions and interplay of prevention strategies and compliance in reducing transmission of foodborne norovirus.     

Neighborhood Norms,Disadvantage, and Intimate Partner Violence Perpetration

Most theoretical treatments of intimate partner violence (IPV) focus on individual‐level processes. More recently, scholars have begun to examine the role of macrolevel factors. Results of that research indicate that social ties facilitate the diffusion of cultural norms—including tolerance of deviance/violence—across neighborhoods. Yet the influence of the neighborhood normative climate extends beyond norms regarding the use of violence, shaping cultural understanding about dating and the opposite sex. Using data from the Toledo Adolescent Relationships Study (TARS), the current investigation examines the multilevel association between dating norms and IPV perpetration among a large, diverse sample of adolescents and young adults. Results indicate that individuals’ liberal dating attitudes are associated with IPV perpetration. Furthermore, this effect varies across levels of neighborhood disadvantage.     

The practical utility of the Welch Emotional Connection Screen for rating parent–infant relational health

Emotional Connection (EC) measured by the Welch Emotional Connection Screen (WECS) was related to the Parent–Infant Interaction Rating System (PIIRS), a 5‐point adaptation of the rating system developed for the National Institute of Child Health and Human Development Study of Early Child Care and Youth Development (e.g., NICHD Early Child Care Research Network, 1999, Developmental Psychology, 35, 1399). Parent–infant dyads (n = 49 mothers; 43 fathers) were videotaped during face‐to‐face interaction at infant age 6 months; interactions were coded with both the WECS and PIIRS. At age 3, mothers completed the Child Behavior Checklist. WECS ratings of EC were associated with PIIRS rating items for both mother–infant and father–infant dyads. Mother–infant EC related positively to maternal sensitivity and positive regard for child, child positive mood and sustained attention, and dyadic mutuality, and negatively with maternal intrusiveness. Father–infant EC related positively to fathers' positive regard for child, child positive mood and sustained attention, and dyadic mutuality. Mother–infant EC predicted child behavior problems at age 3 better than mother–infant PIIRS ratings of dyadic mutuality. With fathers, neither EC nor dyadic mutuality ratings predicted mother‐reported child behavior problems. Findings highlight the practical utility of the WECS for identifying potentially at‐risk dyads and supporting early relational health.     

Cohabitation and Marital Expectations Among Single Millennials in the U.S.

Cohabitation has surpassed marriage as the most common union experience in young adulthood. We capitalize on a new opportunity to examine both marital and cohabitation expectations among young single women in recently collected, nationally representative data (National Survey of Family Growth 2011–2015) (N?=?1467). In the US there appears to be a ‘stalled’ second demographic transition as single young adult (ages 18–24) women have stronger expectations to marry than cohabit and the vast majority expects to, or has, already married. Among young women expecting to marry, the majority (68%) expect to cohabit with their future spouse but about one-third expect to follow a traditional relationship pathway into marriage (to marry without cohabiting first). In addition, women from disadvantaged backgrounds report the lowest expectations to marry, but there is no education gradient in expectations to cohabit. Marriage expectations follow a “diverging destinies” pattern, which stresses a growing educational divide, but this is not the case for cohabitation expectations. Our results, based on recently collected data, provide insight into the contemporary context of union formation decision-making for the millennial generation.

     

Postwar Reconfigurations of the US Empire and Global Military Occupation: Struggles against Enclosure in Okinawa

This article argues through an examination of an anti‐base struggle that erupted in early 1950 in Isahama, Okinawa that it is necessary to consider the ways that the so‐called new imperialism of the post‐World War II period required the transformation of social relations, even in places like Okinawa that are regarded as exceptional sites where US bases and facilities operate through the suspension of sovereignty. It asserts that a focus on the gendered dimensions of antagonisms that developed in Okinawa as the US built its military complexes there allows us to see how local communities, often led by women, fundamentally challenged the base‐related enclosures and pushed against the constant ideological work that the language of exception played in normalizing capitalist social relations in general. Finally, it claims that while Okinawa's case may not seem meaningful if taken in its singularity, if we keep in mind that the islands were just one locale within a global military empire that was comprised of hundreds of military complexes containing thousands of bases scattered throughout 64 countries at the height of the Cold War, the destabilizing force of struggles against enclosures as material and ideological sites through which capitalist social relations were naturalized should not be underestimated as valuable shapers of the post‐World War II American empire.     

Consequences of family disruption on children’s educational outcomes in norway

Using high-quality data from Norwegian population registers, we examine the relationship between family disruption and children’s educational outcomes. We distinguish between disruptions caused by parental divorce and paternal death and, using a simultaneous equation model, pay particular attention to selection bias in the effect of divorce. We also allow for the possibility that disruption may have different effects at different stages of a child’s educational career. Our results suggest that selection on time-invariant maternal characteristics is important and works to overstate the effects of divorce on a child’s chances of continuing in education. Nevertheless, the experience of marital breakdown during childhood is associated with lower levels of education, and the effect weakens with the child’s age at disruption. The effects of divorce are most pronounced for the transitions during or just beyond the high school level. In models that do not allow for selection, children who experienced a father’s death appear less disadvantaged than children whose parents divorced. After we control for selection, however, differences in the educational qualifications of children from divorced and bereaved families narrow substantially and, at mean ages of divorce, are almost non-existent.     

Relationality and social interaction1

This paper explores Bourdieu's account of a relational social space, and his relative neglect of social interaction within this framework. Bourdieu includes social capital as one of the key relational elements of his social space, but says much less about it than economic or cultural capital, and levels of social capital are rarely measured in his work. Bourdieu is reluctant to focus on the content of social networks as part of his rejection of substantialist thinking. The neglect of substantive networks creates problems for Bourdieu's framework, because many of Bourdieu's core concepts rest upon assumptions about their interactional properties (in particular, the prevalence of homophilous differential association) which are left unexamined. It is argued here that Bourdieu's neglect of the substance of social networks is related to the criticisms that Bourdieu's framework often encounters, and that this neglect bears re‐examination, since it is helpful to think of the ways in which differentiated social networks contribute to the development of habitus, help form fields, and so constitute the intersubjective social relations within which sociality, and practice more generally, occur.     

Care proceedings and parents with learning difficulties: comparative prevalence and outcomes in an English and Australian court sample

This paper presents and contrasts the findings from two independent but comparable court studies in England and Australia of care proceedings involving parents with learning difficulties. Significant differences between the two jurisdictions were found in both prevalence and outcomes, with a much higher proportion of cases showing in the England sample, with many more children being returned home to live with their parents in Australia, and with far more children being placed out‐of‐home and outside the family network in England. We explore the reasons for these differences and discuss the implications of the findings.     

Determination of Reentry Wages of Displaced Homemakers

Using a sample from the National Longitudinal Survey of Work Experience of Women, this study empirically examines the factors that determine wages for a sample of middle-aged displaced homemakers who reenter the labor force after displacement. Education, occupational training, health, size of the labor market, and length of search time are found significantly to affect reentry wages for this group.