College student perceptions on campus alcohol policies and consumption patterns

Environmental strategies for colleges and universities to reduce alcohol consumption among their students include the development and enforcement of campus alcohol policies. This study examines students' knowledge and attitudes toward campus alcohol policies and how they relate to alcohol consumption and alcohol social norms. A sample of 422 freshman students was surveyed during their first month at a 4-year public college. Findings indicated that the majority of students (89%) were aware of campus policies, yet of those who were aware, less than half (44%) were accepting of these campus rules and regulations. In addition, the majority (79%) of students drank at social events, despite this behavior being in direct violation of campus alcohol policies. However, those who supported campus rules consumed significantly less alcohol at social events than those who opposed or had no opinion of the rules. Also, those who supported the rules perceived that their peers and students in general consumed significantly less alcohol at social events than those who were opposed or had no opinion. This outcome supports the premise established by several theories of behavior change including the theory of planned behavior, which state that behavior is influenced less by knowledge than by attitude and intention.     

Trends in Late-Life Activity Limitations in the United States: An Update From Five National Surveys

This article updates trends from five national U.S. surveys to determine whether the prevalence of activity limitations among the older population continued to decline in the first decade of the twenty-first century. Findings across studies suggest that personal care and domestic activity limitations may have continued to decline for those ages 85 and older from 2000 to 2008, but generally were flat since 2000 for those ages 65–84. Modest increases were observed for the 55- to 64-year-old group approaching late life, although prevalence remained low for this age group. Inclusion of the institutional population is important for assessing trends among those ages 85 and older in particular.     

Grocery Perishables Management

In this article, we study the joint pricing and inventory control problem for perishables when a retailer does not sell new and old inventory at the same time. At the beginning of a period, the retailer makes replenishment and pricing decisions, and at the end of a period, the retailer decides whether to dispose of ending inventory or carry it forward to the next period. The objective of the retailer is to maximize the long‐run average profit. Assuming zero lead time, we propose an efficient solution approach to the problem, which is also generalized to solve three extensions to the basic model. A feature of the present study is that we consider explicitly the influence of perishability on the demand. Among the insights gathered from the numerical analysis, we find that dynamic pricing aids extending shelf life and when disposal incurs a lower cost, or even a positive salvage value, the retailer is induced to dispose earlier since the benefit of selling new inventory offsets the loss due to disposal. We also observe that the faster the perceived rate of deterioration, the lower the threshold of the ending inventory for disposal. Perhaps a bit counter‐intuitive, maximizing profits does not mean eliminating disposals or expirations.     

Aging in poverty: making the case for comprehensive care management

A model for holistic care management that would enhance outcomes for economically vulnerable older adults who receive an array of disjointed services administered through the older Americans Act (OAA) and local Area Agencies on Aging (AAA) is proposed. Fragmented service delivery is typically wasteful and ineffectual, but comprehensive care management that includes an autonomous care manager, a single interagency plan of care and ongoing monitoring that is client-centered may protect those aging in poverty from negative health outcomes.     

Portal surveys of time-out drinking locations: a tool for studying binge drinking and AOD use

Portal surveys, defined as assessments occurring proximal to the entry point to a high-risk locale and immediately on exit, can be used in different settings to measure characteristics and behavior of attendees at an event of interest. This methodology has been developed to assess alcohol and other drug (AOD) use at specific events and has included measuring intentions to use collected at entry and reported use on exit, as well as chemical tests for AOD consumption at both entrance and exit. Recent applications of the portal survey procedure to electronic music dance events that occur in established venues (e.g., bars or nightclubs) are discussed.     

Perceptions of sexual coercion in heterosexual dating relationships: the role of aggressor gender and tactics

A large body of research has found a concerning prevalence rate of sexual coercion in heterosexual college student dating relationships; however, little research has examined how college students perceive and interpret these behaviors. In the current study we examined the impact of initiator gender and sexually coercive strategy (verbal pressure, purposeful intoxication, physical force, or control/mutual consent) on perceptions of the aggressor, victim, behavior, and relationship quality. Results indicated that men who coerce are viewed as aggressive; women who coerce are viewed as promiscuous. Targets of sexual coercion are not perceived as experiencing high levels of victimization following the incident. These findings suggest that college students do not perceive sexually coercive behaviors to be highly problematic. The results are discussed in terms of gender roles and practical implications for college student relationships.     

Job activities and personal crime victimization: Implications for theory

Theoreticians have used the concepts of lifestyle and routine activities to account for the occurrence of personal crime victimization. Research has not usually used direct measures of these concepts, however, instead relying on demographic variables such as age and sex as proxy indicators. This paper analyzes the relationship of various job activities (delivering passengers or goods, traveling out of town, dealing face-to-face with customers, and working irregular hours) to the risk of violent and theft-damage personal crime victimization, and to the risk of such victimization at work. Logistic regression models show that delivery of passengers or goods and dealing with the public are robustly associated with violent victimization. None of the four job activities are consistently associated with theft-damage victimization risk. The results illustrate the importance of using direct measures of life-style or routine activities to examine exposure to the risk of victimization. The findings also suggest the need to elaborate further the notion of exposure, and to develop a second generation of victimization theory.     

Conventional and expanded adverse childhood experiences (ACEs) and maternal functioning among low-income Black mothers

A paucity of research has examined the individual and cumulative effects of conventional and expanded adverse childhood experiences (ACEs) on maternal functioning, especially among low-income Black mothers. Using self-report data from a subsample of Black mothers (N = 157) who participated in a larger study to evaluate the effectiveness of an urban public prekindergarten program in the mid-Atlantic region of the United States, we examined the prevalence of ACEs and the individual and cumulative effects of conventional (i.e., family trauma and dysfunction) and expanded (i.e., community stressors) ACEs on depression and health among low-income Black mothers. Findings indicated that Black mothers had more exposure to expanded than conventional ACEs. Hierarchical regression analyses revealed that experience of physical neglect was significantly associated with depression and physical abuse with compromised health, and perceived experience of racism was a predictor of depression and compromised health. More conventional and expanded ACEs were associated with clinical levels of depression and compromised health. Findings highlight the need for more research related to the impact of ACEs, especially expanded ACEs, on mental and behavioural health outcomes. Additionally, our findings indicate the need for more trauma-informed care to reduce and address the impact of individual and community-level adversities on low-income Black mothers.     

The Institutional Grammar: A Method for Coding Institutions and its Potential for Advancing Third Sector Research

VOLUNTAS: International Journal of Voluntary and Nonprofit Organizations - Institutions—defined as strategies, norms and rules (Ostrom Understanding institutional diversity, Princeton...