Impact of value congruence on work-family conflicts: the mediating role of work-related support

Based on past research regarding the relationship between person-environment fit and work-family conflict (WFC), we examined the mediating effects of perceived organization/supervisor support on the relationship between person-organization/supervisor value congruence and WFC. A structural equation model was used to test three hypotheses using data collected from 637 workers in Taiwan. Person-organization value congruence regarding role boundaries was found to be positively correlated with employee perception of organizational support, resulting in reduced WFC. Person-supervisor value congruence regarding role boundaries also increased employee perception of organizational support, mediated by perceived supervisor support. Research and managerial implications are discussed.     

Friendship, perceived mattering and happiness: a study of American and Turkish college students

Although it is well established that friendship is a consistent correlate of happiness, less is known about how friendship experiences might promote happiness. The current investigation addressed this gap by testing a mediational model proposing that perceived mattering explains the association of friendship quality with happiness among college students in Turkey and the United States. An alternative model suggesting friendship quality as the mediator was also tested to enhance confidence in the proposed model. SEM analyses revealed that perceived mattering mediated the association of friendship with happiness only in the American sample. In the Turkish sample, friendship quality mediated the association between mattering and happiness. Findings highlight the importance of cross-cultural research and suggest that the underlying processes and psychological mechanisms related to the friendship-happiness link might be different in different cultures.     

Appetitive and aversive olfactory learning induce similar generalization rates in the honey bee

Appetitive and aversive learning drive an animal toward or away from stimuli predicting reinforcement, respectively. The specificity of these memories may vary due to differences in cost–benefit relationships associated with appetitive and aversive contexts. As a consequence, generalization performances may differ after appetitive and aversive training. Here, we determined whether honey bees show different rates of olfactory generalization following appetitive olfactory conditioning of the proboscis extension response, or aversive olfactory conditioning of the sting extension response. In both cases, we performed differential conditioning, which improves discrimination learning between a reinforced odor (CS+) and a non-reinforced odor (CS?) and evaluated generalization to two novel odors whose similarity to the CS+ and the CS? was different. We show, given the same level of discriminatory performance, that rates of generalization are similar between the two conditioning protocols and discuss the possible causes for this phenomenon.     

Gender and Leadership: A Frame Analysis of University Home Web Page Images

With calls for (business) leaders to contribute to greater global fairness and social justice (BAWB 2006; Maak and Pless Journal of Business Ethics, 88, 537–550, 2009), this paper considers gender equality on University home web page images as one means of communicating equal access to leadership roles for both men and women. Although there are many paths for leadership development, one important purpose of Universities is to create people who will potentially become leaders in our society (Shapiro 2005). We analyzed the home web pages at 24 leading universities to identify implicit messages about gender roles, building on implicit leadership theory and leadership prototypes. Using an adapted version of Goffman’s frame analysis (1979), our results suggest depiction of gender equality in university home web pages, in contrast to studies of print advertisements (cf., Kang Sex Roles, 37(11/12), 979–996, 1997; Lindner Sex Roles, 51(7/8), 409–421, 2004). Our results also identify specific opportunities to depict greater equity and to continue to expand the potential for both women and men to be seen as being capable and belonging on this leadership path.     

Working memory biasing of visual perception without awareness

Previous research has demonstrated that the contents of visual working memory can bias visual processing in favor of matching stimuli in the scene. However, the extent to which such top-down, memory-driven biasing of visual perception is contingent on conscious awareness remains unknown. Here we showed that conscious awareness of critical visual cues is dispensable for working memory to bias perceptual selection mechanisms. Using the procedure of continuous flash suppression, we demonstrated that “unseen” visual stimuli during interocular suppression can gain preferential access to awareness if they match the contents of visual working memory. Strikingly, the very same effect occurred even when the visual cue to be held in memory was rendered nonconscious by masking. Control experiments ruled out the alternative accounts of repetition priming and different detection criteria. We conclude that working memory biases of visual perception can operate in the absence of conscious awareness.     

A Genetic Counselor’s Guide to Using Next-Generation Sequencing in Clinical Practice

Advances in next-generation sequencing (NGS) and rapid reductions in cost have increased the use of such technologies in research and clinical practice. However, many barriers exist to translating NGS for routine clinical use, including issues related to the interpretation of results, and the potential to find results that are secondary or incidental to the specific application of NGS. Nonetheless, NGS has become sufficiently affordable to be offered by several clinical laboratories, and increasingly it is becoming an attractive and viable option for clinicians and patients. This article reviews current NGS technologies, highlighting the information genetic counselors need to know to make informed-decisions about utilizing NGS in the clinic, and underscoring the impact of this new testing modality on the practice of genetic counseling.     

Shared Decision-Making Among Caregivers and Health Care Providers of Youth with Type 1 Diabetes

The present study aimed to examine perceptions of shared decision-making (SDM) in caregivers of youth with type 1 diabetes (T1D). Interview, survey data, and HbA1c assays were gathered from caregivers of 439 youth with T1D aged 3–18 years. Caregiver-report indicated high perceived SDM during medical visits. Multivariable linear regression indicated that greater SDM is associated with lower HbA1c, older child age, and having a pediatric endocrinologist provider. Multiple logistic regression found that caregivers who did not perceive having made any healthcare decisions in the past year were more likely to identify a non-pediatric endocrinologist provider and to report less optimal diabetes self-care. Findings suggest that youth whose caregivers report greater SDM may show benefits in terms of self-care and glycemic control. Future research should examine the role of youth in SDM and how best to identify youth and families with low SDM in order to improve care.     

Middle Class African American Mothers’ Depressive Symptoms Mediate Perceived Discrimination and Reported Child Externalizing Behaviors

Racial discrimination is a chronic stressor in the lives of African Americans. Chronic stress can lead to individual mental and physical health problems, which subsequently can have deleterious effects on family life. The current study explored the effects of perceived discrimination on youth outcomes and examined the potential mediating role of maternal depression. Using data from 189 African American mothers with children aged 7–14 years, maternal perceived discrimination accounted for variance in reported child externalizing behaviors over and beyond that attributable to other stressful life events and socio-demographic variables. Also, maternal depressive symptoms mediated the effect of maternal perceived discrimination on child externalizing behaviors. These results are consistent with the view that mothers’ experience of greater discrimination leads to higher maternal depression which, in turn, leads to greater externalizing behavior among their children. The findings support the need for further exploration of macrosystemic effects that can influence African American youth externalizing behaviors. The results are discussed in terms of the need to include consideration of discrimination in preventive interventions aimed at increasing support systems available to African American mothers.     

Does substance abuse contribute to further risk of falls in dementia

This study aimed to predict the risk of falls by focusing on substance abuse in the elderly with dementia. Our national cross-sectional survey included 1210 elderly Malaysian demented subjects. The study identified the effects of age, ethnicity, sex differences, marital status, educational level, and substance abuse on the likelihood of falls in the elderly with dementia. The multivariate logistic regression model was used to analyze data collected from samples. The prevalence of falls was about 17% among subjects and significantly increased with age (p = .006). Furthermore, the results showed that age (OR = 1.03), ethnicity (OR = 1.69), substance abuse (OR = 1.68), and female sex (OR = 1.45) significantly enhanced the risk of falls in respondents (p < .05). Educational level and marital status had no significant effects on the likelihood of falls (p > .05). However, the findings provided evidence of an additional effect of substance abuse on further risk of falls in older adults with dementia.     

A meta-analysis of intergroup forgiveness

In the past decade, interest has flourished in the empirical study of forgiveness in the wake of intergroup conflicts. In the current paper, we sought to empirically integrate the diverse predictors of intergroup forgiveness building on a tripartite model that incorporates affective, cognitive, and constraining features. Using a random effects approach, we meta-analyzed (N = 13,371; k = 43) correlates of intergroup forgiveness across diverse conflicts (e.g. 65% intrastate, 35% interstate) and populations (20 different nationalities; 60% female). We tested the effect of nine distinct predictors and investigated study characteristics as moderators of these effects (i.e. sex of victim and conflict type). Collective guilt [r = 0.49] and trust [r = 0.42] emerged as the strongest facilitators, whereas negative emotions [r = ?0.33] and in-group identity [r = ?0.32] emerged as the strongest barriers to intergroup forgiveness. We discuss practical applications of these findings.