Quality of College Life (QCL) of Students: Further Validation of a Measure of Well-being

This paper reports a study designed to further validate a measure of quality of college life (QCL) of university students (Sirgy, Grzeskowiak, Rahtz, Soc Indic Res 80(2), 343–360, 2007). Two studies were conducted: a replication study and an extension study. The replication study involved surveys of 10 different college campuses in different countries. The results of the replication study provided additional nomological (predictive) validation support of the measure based on a theoretical model mapping out the antecedents and consequences of satisfaction with college life. With respect to the extension study, the focus was to further test the nomological validity of the QCL measure by arguing and empirically demonstrating that the consequence of QCL is life satisfaction. The extension study involved a survey of three college campuses in different countries. The results were also supportive of the nomological validity of the QCL measure.     

What Encourages Nonprofits' Adoption of Good Governance Policies?

This study examines how nonprofits' external environments and organizational characteristics explain their likelihood of having written policies for good governance. Findings from the 2010 data of the National Center for Charitable Statistics show that state requirements for registration and annual reporting are not related to a nonprofit's likelihood of adopting such written policies. The results instead indicate that organizations that engage in lobbying activities and operate in metropolitan areas are more likely to have good governance standards. Most of all, the analysis shows that organizational resources, both financial and human, explain differences in the adoption of these policies. These findings suggest that the nonprofit community should collectively invest in building the infrastructure that helps smaller organizations develop good governance policies and, hence, stay competitive.     

Contributions of Child Sexual Abuse,Self-Blame,Posttraumatic Stress Symptoms,and Alcohol Use to Women’s Risk for Forcible and Substance-Facilitated Sexual Assault

Child sexual abuse and adult sexual assault have been linked to increased self-blame, posttraumatic stress symptoms, and alcohol use. The current study aims to examine (a) whether these constructs explain women’s risk for later adult sexual assault and revictimization, (b) whether such factors differentially confer risk for specific types of adult sexual assault (i.e., substance-facilitated and forcible), and (c) if self-blame confers risk indirectly through other risk factors. Multiple types of self-blame, posttraumatic stress, and alcohol use were examined among 929 female college students as serial mediators of the relationship between child sexual abuse and adult sexual assault and as risk factors for sexual revictimization among child sexual abuse survivors. In the model predicting risk for substance-facilitated adult sexual assault, child sexual abuse indirectly predicted greater risk for substance-facilitated adult sexual assault mediated through two separate paths: global blame-to-posttraumatic-stress and global blame-to-alcohol use. In the model predicting risk for forcible adult sexual assault, child sexual abuse directly predicted greater risk for forcible adult sexual assault, and this relation was mediated by the global blame-to-posttraumatic-stress path. Among child sexual abuse survivors, child sexual abuse specific characterological and behavioral self-blame directly predicted greater risk for forcible and substance-facilitated revictimization, but the pathways were not mediated by posttraumatic stress or alcohol use. Results emphasize the importance of assessing different types of self-blame in predicting posttraumatic stress symptoms as well as examining risk for sexual victimization and revictimization. Findings did not support hypotheses that increased posttraumatic stress would predict increased alcohol use but did indicate that heightened self-blame is consistently associated with heightened posttraumatic stress and that heightened global self-blame predicts increased alcohol use. Implications for future research and intervention are discussed.     

Effects of area size,heterogeneity, isolation,and disturbances on urban park avifauna in a highly populated tropical city

We assessed bird diversity and nesting activity in 54 urban parks in the core of a highly populated East-Asian tropical city to investigate the effects of area, isolation, habitat heterogeneity, and human disturbances on avifauna. Tree density and heterogeneity were lower while isolation was greater in small than in large or medium-sized parks. Yet, park features were often interrelated, with isolation variables negatively correlated to each other, heterogeneity positively correlated to area, and habitat variables mostly positively correlated with one another but variously to disturbances; whereas pedestrian densities wee positively correlated with green area proportions (ISO3) but negatively with the distances to large green areas (ISO2). Park size played a primary role by positively affecting species richness and numbers of nesting species, thus contributing to higher total and nesting species heterogeneity, and determining the occurrence of a greatest number of species. Pedestrian density, canopy cover, and ground heterogeneity played secondary roles, whereas isolation appeared less influential at the community level. Omnivores, granivores, and aerial insectivores appeared more abundant but were dominated by several common species. Nesting was restricted to even fewer species. While species varied in the occupancy responses to these factors, tree heterogeneity positively affected the nesting of Zosterops japonicus and cavity-nesting birds, and predator density negatively affected those of Lonchura punctulata and Streptopelia doves. Improved urban land use planning and park management incorporating these effects should be implemented to enhance breeding and avoid compositional homogenization for long-term sustainability of urban avian diversity.     

Ethnic Identity and Offending Trajectories Among Mexican American Juvenile Offenders: Gang Membership and Psychosocial Maturity

We examined the association of joint trajectories of ethnic identity and criminal offending to psychosocial maturity, gang membership, and Mexican American affiliation among 300 Mexican American male juvenile offenders from ages 14 to 22. There were two low‐offending groups: one was the highest in ethnic identity and changing slightly with age and the other was the lowest in ethnic identity and stable with age. A third group displayed moderately declining offending and moderately stable ethnic identity. A fourth group displayed high‐offending individuals with moderate, but increasing, levels of ethnic identity, who were initially lower in psychosocial maturity and more likely to be gang members. The findings highlight the need to contextualize theories of ethnic identity development.     

Lesbians in empirical psychological research: a new perspective for the twenty-first century?

Lesbians have been consistently ignored in empirical psychological research. The current research extends Lee and Crawford's ( 2007 ) comprehensive review, which used both quantitative and qualitative approaches to analyze the amount and kind of research on lesbians. Quantitative measures from 1975-2009 showed that the increase found in Lee and Crawford in 2001 has leveled off and the neglect of lesbians remains pronounced. Using cluster analysis of data derived from content analysis of abstracts published from 2003-2009, we identified six topic groups: Others' Attitudes, Sexual Orientation, Intimate Relationships, Coping and Coming Out, Lesbians' Problems, and Life in Heterosexual Society. In particular, transformative research was scarce and scattered across the identified clusters. Results are discussed in terms of what they reveal about the social construction of lesbianism in psychological research.     

Effects of pushing height on trunk posture and trunk muscle activity when a cart suddenly starts or stops moving

Unexpected sudden (un)loading of the trunk may induce inadequate responses of trunk muscles and uncontrolled trunk motion. These unexpected perturbations may occur in pushing tasks, when the cart suddenly starts moving (unloading) or is blocked by an obstacle (loading). In pushing, handle height affects the user's working posture, which may influence trunk muscle activity and trunk movement in response to the perturbation. Eleven healthy male subjects pushed a 200 kg cart with handles at shoulder and hip height in a start condition (sudden release of brakes) and a stop condition (bumping into an obstacle). Before the perturbation, the baseline of the trunk inclination, internal moment and trunk extensor muscle activity were significantly higher when pushing at hip height than at shoulder height. After the perturbation, the changes in trunk inclination and internal moment were significantly larger when pushing at shoulder height than at hip height in both conditions. The opposite directions of changes in trunk inclination and internal moment suggest that the unexpected perturbations caused uncontrolled trunk motion. Pushing at shoulder height may impose a high risk of low-back injury due to the low trunk stiffness and large involuntary trunk motion occurring after carts suddenly move or stop.     

The One-Child Policy and Gender Equality in Education in China: Evidence from Household Data

This paper uses individual-level data from the China Health and Nutrition Survey and examines the impact of the one-child policy on gender equality in education in China. The results showed children in one-child households enjoyed significantly improved opportunities for education compared to children inside multiple-child households. The improvement for girls was larger than that of boys. In addition, we found no difference in years of schooling between only-child boys and only-child girls, whereas the gap between boys and girls inside multiple-child households remained significant. In particular, years of schooling for girls having male sibling(s) were 0.62 years lower than that of girls having female sibling(s). These findings suggest the one-child policy inadvertently contributed to greater educational gender equality in China.     

Associations of the lower urinary tract symptoms with the lifestyle, prostate volume, and metabolic syndrome in the elderly males

This study aimed to evaluate the influence of the lifestyle, prostate volume (PV), and metabolic syndrome (MS) on lower urinary tract symptoms (LUTS) in the elderly males. A total of 764 men aged greater than 40 years were enrolled. Their severities of LUTS were assessed by the International Prostate Symptom Score questionnaire, while their MS was diagnosed according to the criteria developed by the National Cholesterol Education Program Adult Treatment Panel III. Lifestyle factors, PV, and components of MS were compared between no/mild and moderate/severe LUTS groups. In univariate analysis, age, cigarette smoking, alcohol consumption, physical activity, and PV significantly correlated with the severity of LUTS, but the presence or any components of MS did not. Results of multivariate analysis showed that aging, cigarette smoking, lack of regular exercise, and larger PV were independent predictors for moderate/severe LUTS. Notably, the risk factors for LUTS was influenced by the presence of MS. PV may play a role in determining the severity of LUTS for men without MS, while physical activity was the critical factor for men with MS. It was suggested that healthy lifestyle would be beneficial to lessen the severity of LUTS in the elderly males.