The health effects of caregiving by grandparents in Taiwan: an instrumental variable estimation

Previous research on the health effects of caring for grandchildren has had variable findings, including both positive and negative effects on the health of grandparents. The estimated effects of caregiving may be affected by selection, with the health of grandparent affecting the likelihood of undertaking caregiving. The health effects of caregiving also likely differ according to the cultural motivations for caregiving by grandparents. This paper assesses whether selection into caring for grandchildren affects the estimated effects of caregiving on the health of Taiwanese grandparents. We used four waves (1993?C2003) of the Survey of Health and Living Status of the Elderly in Taiwan to estimate the effect of grandparent caregiving on self-rated health, mobility, and depression. To control for unobserved selection into caregiving, we employed time-varying instrumental variables (the number of grandchildren and marital status of adult children) in addition to person fixed effects. After adjusting for baseline differences, caregivers had better self-rated health, fewer mobility limitations, and fewer depressive symptoms compared to the non-caregivers, which suggest evidence of health improvement for grandparents. Instrumental variable analysis showed that caring for grandchildren was endogenously determined with grandparents?? mobility limitations, and grandparent caregivers benefited from a significant reduction in the number of mobility limitations. Our finding suggests that caring for grandchildren can be beneficial for the health of Taiwanese grandparents and supports our hypothesis that a culturally expected role of caregiving results in role enhancement.     

To tell or not to tell: the impact of disclosure on sexual assault survivors' recovery

There is a growing body of research examining the disclosure of sexual assault. But the focus on time to first disclosure does not capture the whole picture. Survivors also differ in how long they continue to disclose, to whom they disclose, and the types of reactions received during disclosure. To provide a more comprehensive view of disclosure, this study sought to identify patterns of disclosure among a sample of 103 female sexual assault survivors recruited from the community. This study also sought to identify characteristics of each disclosure pattern, differences in how each disclosure pattern tends to unfold (e.g., who is told and how they react), and differences in how these disclosure patterns are related to physical and mental health outcomes. Results revealed four distinct disclosure patterns: nondisclosers, slow starters, crisis disclosers, and ongoing disclosers. Assault characteristics and rape acknowledgment distinguished nondisclosers and slow starters from the other two disclosure groups. Slow starters were also less likely to disclose to police and medical personnel and received negative reactions less frequently while nondisclosers experienced more symptoms of depression and posttraumatic stress than other groups. Implications of these findings for future research and practice are discussed.     

Associations between Affect,Context, and Sexual Desire in Depressed Young Women

We investigated associations of sexual desire with time of day, physical and social context, and positive and negative affect using momentary sampling in 44 depressed young women (mean age = 18). Analyses revealed that depressed young women experienced sexual desire when with their boyfriends and later in the evening. Sexual desire was also positively associated with positive affect. Sexual desire was not associated with negative affect or physical context. This research suggests that sexual desire is experienced by depressed young women in normative developmental social contexts. Our findings may help clinicians and sexual health educators in correcting the myth that depressed women do not have sexual desire.     

Social Work Students and Faculty: Testing the Convergence of Perspectives on Student Writing Abilities

Students (n = 244, 76% MSSW) and faculty members (n = 40, 36% tenure or tenure track) at a social work program at a large public southern U.S. university were surveyed to assess within- and between-group differences in perspectives on student writing. Faculty members expressed significantly greater concern with student writing than students. Latina/o, African American, female, and undergraduate students all reported more writing challenges compared to their peers. Likewise, full-time faculty members who teach mainly online or had less training in writing instruction reported more challenges than their colleagues. Overall, our findings support the need for writing interventions that acculturate students to the discipline through a more inclusive, culturally competent discourse as well as increased faculty preparation for teaching writing.     

Effects of Duration on Perceptions of Teacher Sexual Misconduct

This study explored how respondent gender, gender dyad (male teacher–female student versus female teacher–male student) and duration/frequency (weekly sexual contact over 4 months versus a single incident) affected perceptions of teacher–adolescent student sexual involvement. Respondents were 224 undergraduates (104 men, 120 women) recruited from a psychology research pool. Most (87%) were 18–21 years old, and 59% were Caucasian. Each respondent read one of four scenarios (varied by gender dyad and duration/frequency) depicting a teacher–adolescent student sexual interaction and then completed a series of questions about his or her perceptions. Results indicated that men perceived these experiences less negatively than did women, and the female teacher–male student dyad was viewed less negatively than the male teacher–female student dyad. Relatively few significant interactions emerged, and the only main effect for duration/frequency was for commitment. Results are discussed in terms of the need for more research and education.     

Hitting the jackpot: the influence of monetary payout on gambling behaviour

Restrictions on monetary payout may promote player engagement in gambling as a form of entertainment rather than as a source of income. Our objective was to evaluate the effects of monetary prize magnitude upon gambling behaviour in a community sample, and the degree to which this association is moderated by gambling risk factors. One hundred and eighty-seven adults completed an online survey assessing motivation, impulsivity and affect. Participants were given a series of vignettes and asked to estimate how much they would gamble to win monetary prizes of increasing amounts with and without accrued gambling debt. Participants reported increased gambling in response to increased monetary payout. Debt moderated these outcomes, such that electronic gaming machine (EGM) and lottery expenditures and number of lottery games played decreased with increased debt; this effect was most pronounced at elevated monetary prizes. The association between duration of EGM play and monetary payout was moderated by gender only. Results suggest that self-reported gambling behaviours increased with monetary payout even across qualitatively different gambling products, and across gamblers with different motivations for gambling, levels of impulsivity, and negative affect. The restriction of monetary payouts warrants further research attention as a form of problem gambling prevention.     

Prize Level and Debt Size: Impact on Gambling Behaviour

No studies to date have specifically determined the relationship between prize levels, debt size, and impulsivity on reported gambling behaviour on Electronic Gaming Machines (EGM). The present study reports the findings of a pilot study designed to investigate whether or not the likelihood of increasing the size of a bet was related to the level of prize offered and personal debt. The sample consisted of 171 first year psychology students (61 males and 120 females). Participants completed a series of gambling vignettes designed to elicit data on reported bet size according to different prize levels and debt sizes; the Eysenck Impulsivity Scale (Eysenck and Eysenck 1977); the Canadian Problem Gambling Index; and an author-constructed questionnaire eliciting data on demographic and gambling behaviours. Results indicated that as prize levels increase the odds (relative risk) of an individual placing a bet on an EGM and the amount of money reportedly bet tends to increase. A negative relationship between debt size and reported gambling behaviour moderated by prize level was found. No differences were found in the odds of placing a bet according to impulsivity. It was concluded that prize and debt sizes do influence propensities to gamble and level of bets. The findings have implications for restricting jackpot and general prize levels as a responsible gambling strategy designed to reduce motivations to gamble.     

The Effects of an Interactive Graphics-Based DSS to Support Problem Structuring

Graphical, interactive, problem-structuring tools were devised and incorporated into a DSS. These tools were based on concepts of structural modeling and motivated by propositions and findings in memory theory and imagery theory. A laboratory study was then conducted to investigate the relationship between decision-maker characteristics and use of the problem-structuring aid. The experiment was designed to determine whether use of the tool to assist in problem formulation led to a better understanding of problem structure. A moderately complex management simulation and its companion DSS were used in the experiment. Eighty-four subjects were divided into two groups: a control group that did not use the Graphical Interactive Structural Modeling Option (GISMO), and an experimental group that did. The results showed a statistically significant effect between cognitive ability and use of GISMO. Field independents (i.e., high cognitive ability) effectively combined GISMO use with image processing skills to understand the structure of the problem domain, but field dependents (i.e., low cognitive ability) were ineffective. There was very little difference in problem understanding in field dependents who used the tool and those who did not.