“We’re Just Family,You Know?” Exploring the Discourses of Family in Gay Parents’ Relational Talk

ABSTRACT

To date, little is known about how gay male parents discursively create and sustain family identity and how they position themselves in relation to the dominant heteronormative discourses of the traditional family. Framed relational dialectics theory – this study explored the meaning(s) of family and fatherhood in married gay fathers’ relational talk. I interviewed 13 married gay parent dyads and conducted follow-up interviews to collect data across time as well as member check initial results. Using contrapuntal analysis, I identified the discourses of traditional family structure and nontraditional family structure at play. I argue that the couples’ talk reflected discursive struggles to generate relational meanings for their family identities.     

JOB INSECURITY,STRESS AND GENDER

This study examined the complex relationships between gender, job insecurity and job-related stress. Previous findings have suggested that men experience greater job insecurity than women, and are more vulnerable to job-related stress. The current study tested the hypothesis that the gender ideology of employees moderates the effect of gender on job insecurity and stress. Data were obtained by questionnaires from a sample of 203 married employees. The results showed that traditional men experience greater job insecurity than traditional women. However, as hypothesized, egalitarian men and women exhibited similar degrees of job insecurity. Furthermore, job insecurity in traditional men and in egalitarian men and women was related to loss of control stress, financial stress and stress expressions at home, whereas traditional women were relatively protected from job-related stress. These findings illuminate the important moderating role played by gender ideology in the relationships between gender, job insecurity and stress.     

Assessing goodness-of-fit for evaluation of dose-proportionality

For the clinical development of a new drug, the determination of dose-proportionality is an essential part of the pharmacokinetic evaluations, which may provide early indications of non-linear pharmacokinetics and may help to identify sub-populations with divergent clearances. Prior to making any conclusions regarding dose-proportionality, the goodness-of-fit of the model must be assessed to evaluate the model performance. We propose the use of simulation-based visual predictive checks to improve the validity of dose-proportionality conclusions for complex designs. We provide an illustrative example and include a table to facilitate review by regulatory authorities.     

Simulating Behavioral Influences on Community Flood Risk under Future Climate Scenarios

Flood risk is a function of both climate and human behavior, including individual and societal actions. For this reason, there is a need to incorporate both human and climatic components in models of flood risk. This study simulates behavioral influences on the evolution of community flood risk under different future climate scenarios using an agent-based model (ABM). The objective is to understand better the ways, sometimes unexpected, that human behavior, stochastic floods, and community interventions interact to influence the evolution of flood risk. One historic climate scenario and three future climate scenarios are simulated using a case study location in Fargo, North Dakota. Individual agents can mitigate flood risk via household mitigation or by moving, based on decision rules that consider risk perception and coping perception. The community can mitigate or disseminate information to reduce flood risk. Results show that agent behavior and community action have a significant impact on the evolution of flood risk under different climate scenarios. In all scenarios, individual and community action generally result in a decline in damages over time. In a lower flood risk scenario, the decline is primarily due to agent mitigation, while in a high flood risk scenario, community mitigation and agent relocation are primary drivers of the decline. Adaptive behaviors offset some of the increase in flood risk associated with climate change, and under an extreme climate scenario, our model indicates that many agents relocate.     

A Public Transportation Decision‐Making Model within a Metropolitan Area

Understanding the decision‐making factors associated with public transportation is essential in strategic development of public transportation to improve acceptance and utilization of mass transit systems. This research analyzes factors affecting attitudes toward public transportation and the choice of transportation mode by investigating the public transportation decision‐making process of working professionals using a survey methodology. The objectives of this research are to model the transportation decision‐making process of public transportation users in a metropolitan area and to determine key factors that affect the public transportation choices made by potential public transportation users. This study contributes to the literature by developing and testing an integrated theoretical framework for modeling an individual's public transportation decision‐making process using four independent variables: Perceived Public Transportation Security, Knowledge, Price, and Convenience. We develop the proposed theoretical framework based upon the extant literature and tested it using partial least squares structural equation modeling (PLS‐SEM). Based on the Theory of Reasoned Action, the Theory of Planned Behavior, and utility theory, we develop the factors and refine associated items using confirmatory factor analysis.     

The role of leadership in shared mental model convergence and team performance improvement: An agent-based computational model

Research in shared mental models has immeasurably aided our understanding of effective teamwork and taskwork. However, little research has focused on the role that leaders play, if any, in influencing, developing and/or fostering shared mental models and thereby improving team performance. We developed an agent-based computational model based on McComb's theory of three-phase mental model development, where agents repeatedly share individual opinions (orientation phase), evaluate and respond to the opinions expressed by others (differentiation phase), and modify their understanding of the team based on the responses (integration phase). Leadership and team properties are represented in three experimental parameters: social network structure, heterogeneity of agents' domains of expertise, and level of their mutual interest. Participative leadership is represented by a fully connected network, while Leader–Member eXchange (LMX) is represented by a fully connected network of in-group members and several out-group members connected only to the leader. Our simulation results show that, in general, participative leadership promotes mental model convergence better than LMX. In the meantime, the team performance improvement is achieved by participative leadership only when members have both heterogeneous domains of expertise and strong mutual interest. In all other conditions, participative leadership causes the worst degradation of team performance through team development processes, while LMX is the best to minimize such team degradation. Implications and suggestions for future research are provided.     

Physical activity and hormone-replacement therapy: interactive effects on cognition?

The purpose of this study was to examine the interactive effects of hormone-replacement therapy (HRT) and physical activity (PA) on the cognitive performance of older women. Postmenopausal women (n = 101) were recruited to complete a PA questionnaire, provide demographic information, and perform the digit-symbol substitution task (DSST) and the trail-making tests (TMT). Regression analyses were conducted for participants with complete data for each cognitive test (DSST n = 62; TMT n = 69). For both tasks, results indicated that PA and education were positively related and age was negatively related to cognitive performance. The interaction of HRT with PA did not add to the predicted variance of either measure of cognitive performance. This was true even after limiting the HRT users to women using unopposed estrogen. It is concluded that the beneficial relationship between PA and these two measures of cognitive performance in postmenopausal women exists irrespective of HRT use.     

An overview and critique of the experience corps for independent living initiative

This article presents findings of the evaluation of the Experience Corps for Independent Living (ECIL) initiative. The ECIL initiative was a two-year demonstration program designed to test innovative ways to use the experience, time, and resources of volunteers over 55 to expand significantly the size and scope of volunteer efforts on behalf of independent living services for frail older people and their caregivers in specific communities. Six demonstration projects were selected to participate in this initiative. The intensive volunteers, the critical component of the program, were more highly skilled than typical volunteers from existing senior volunteer programs. ECIL volunteers collaborated with agency partners to develop new programs, supervise direct service activities, and enhance the performance of the agencies being served. Although the projects addressed many of the goals of the initiative, they did not fully accomplish all of their objectives. The ECIL initiative was particularly successful in providing independent living services to frail elders and their families in the communities served. It was less successful in developing and maintaining the team and corps concept, in attracting and retaining the anticipated numbers of volunteers during the study period, and in becoming self-sufficient by the end of Year Three.