Procedural justice and social regulation across group boundaries: does subgroup identity undermine relationship-based governance?

The relational model of authority suggests that people are inclined to accept the decisions of ethnic outgroup authorities when they identify with a superordinate category they share with the authority, and when the authority satisfies their relational justice concerns. Using responses from a random sample of African Americans, Latinos, and Whites about their cross-ethnic interactions with legal authorities, the findings indicated that those who are highly identified with the superordinate category of America indicate greater reliance on relational concerns and less on instrumental concerns when evaluating the authority's decision. In contrast, identification with one's ethnic subgroup did not moderate the linkage between relational concerns and acceptance. Across all ethnic groups, there were positive rather than negative correlations between measures of American and ethnic identity. Together, these findings indicate that subgroup identity does not undermine the relational basis of social regulation and that relationship-based governance is compatible with multiculturalism.     

Criterion-related validity of sit-and-reach tests in university men in Hong Kong

To examine the criterion-related validity of traditional, modified, and YMCA sit-and-reach tests and the relationships of these with abdominal muscular strength and endurance measured by the sit-up test, 52 university men of mean age 20.7 yr. were administered two trials of six measurements in counterbalanced order, including traditional, modified, and YMCA sit-and-reach tests, passive straight-leg raise, low-back flexibility evaluation, and 1-min. sit-up test. Pearson product-moment correlations were significant (p < .05) for traditional and modified sit-and-reach tests with hamstrings' flexibility (rs = .71 and .77, respectively). Also, the YMCA sit-and-reach test was significantly associated with hamstrings' flexibility (r = .64) and low-back flexibility (r = .47). Stepwise multiple regression indicated hamstrings' flexibility was the only significant predictor of traditional and modified sit-and-reach tests, explaining the variances of 59.1% and 49.8%, respectively. However, both hamstring and low-back flexibility were significant predictors for the YMCA sit-and-reach test, which in total accounted for 52.2% of explained variance. Traditional and modified sit-and-reach tests are valid in assessing hamstrings' flexibility only, whereas the YMCA sit-and-reach test is valid for measuring both the hamstring and low-back flexibility.     

Dyslexia and handedness: developmental phonological and surface dyslexias are associated with different biases for handedness

Developmental disorders of reading and spelling have long been associated with increased left- and mixed-handedness but the evidence has been controversial. The right shift (RS) theory of handedness and cerebral dominance, developed by Annett from 1972 onward, offers resolutions to several puzzles about laterality in the so-called dyslexias. This review of findings in the light of the theory shows that "phonological" dyslexics are less likely to be right-handed, while "surface" or "dyseidetic" dyslexics are more likely to be right-handed than the general population.     

The empathetic mind: the essence of human spirituality

The discovery of mirror neurons has led to some exciting research into the role of the brain and human empathy. Empathy is a significant element in human relationality and, therefore, human spirituality. This article will focus on the links between mirror neurons and human empathy and education. It will then examine how technology may be a factor in causing the erosion of empathy in today’s world, leading to school violence and bullying. It will conclude by offering some guidelines for educational programmes which may lead to the nurturing of children’s empathy.     

Professional Counseling in Hong Kong

The authors provide an overview of recent developments in professional counseling as related to schools, career counseling, and community services in Hong Kong. The strategic position of counseling professionals, counseling associations, and counselor certification is discussed. The future development of counseling in Hong Kong is also considered.     

The Role of Ethnic Socialization,Ethnic Identity and Self-Esteem: Implications for Bi-ethnic Adolescents’ School Adjustment

Bi-ethnic adolescents of marriage migrant mothers in Korea are often encouraged to be “pure” Koreans for their adjustments and not given the opportunities to explore their ethnic identity or to learn about their mother’s culture of origin. Existing studies conducted with mono-ethnic minorities in other countries, however, do not support this belief. We tested a conceptual model on the role of ethnic socialization, ethnic identity and self-esteem on school adjustment among bi-ethnic adolescents in Korea based on social identity theory and theoretical models of ethnic socialization and ethnic identity. We used data from 2015 National Survey of Multicultural Families. The study sample consisted of 296 adolescents aged 9–18 who were born between Korean fathers and Vietnamese marriage migrant mothers. We used structural equation modeling to specifically examine the association between ethnic socialization in terms of parents’ linguistic socialization and adolescents’ school adjustment mediated by ethnic identity in the form of ethnic regard and self-esteem among bi-ethnic adolescents. The results verified the hypothesized model, showing positive relationships between linguistic socialization and ethnic regard, ethnic regard and self-esteem, self-esteem and school adjustment, and ethnic regard and school adjustment. Additionally, the results of bootstrapping test showed that the indirect effect of linguistic socialization on self-esteem through ethnic regard was significant. The indirect effect of ethnic regard on school adjustment through self-esteem was significant and the indirect effect of linguistic socialization on school adjustment via ethnic regard and self-esteem was also significant. These results shed light on the important role of ethnic identity fostered at home among bi-ethnic adolescents of marriage migrant mothers in Korea.     

Doubling‐down on deprivation: Using latent profile analysis to evaluate an age‐old assumption in relative deprivation theory

Theorists have long argued that two forms of relative deprivation exist: individual‐based relative deprivation (IRD) whereby a person feels deprived relative to other individuals and group‐based relative deprivation (GRD) whereby a person feels his/her ingroup is deprived relative to other groups. Combinations of IRD and GRD are therefore assumed to produce four response profiles: (i) high on IRD and GRD (i.e. ‘doubly deprived’); (ii) high on IRD, low on GRD; (iii) low on IRD, high on GRD; or (iv) low on IRD and GRD. The existence of these profiles, however, has never been assessed. We address this oversight by using latent profile analysis to identify distinct response patterns to measures of IRD and GRD. Across two studies, we found no support for this typology, nor the oft‐assumed doubly deprived profile. Rather, response patterns showed moderate levels of IRD across discrete profiles accompanied by considerable variability in GRD.     

Timing is essential for rapid effects of corticosterone on synaptic potentiation in the mouse hippocampus

Stress facilitates memory formation, but only when the stressor is closely linked to the learning context. These effects are, at least in part, mediated by corticosteroid hormones. Here we demonstrate that corticosterone rapidly facilitates synaptic potentiation in the mouse hippocampal CA1 area when high levels of the hormone and high-frequency stimulation coincide in time, but not when corticosterone is given either before or after repetitive stimulation. This effect could not be blocked by antagonists of the mineralocorticoid receptor and glucocorticoid receptor (spironolactone and RU 38486, respectively). These data provide a biological substrate for the important behavioral observation that stress and corticosteroid hormones can facilitate learning and memory processes.     

In search of shared and nonshared environmental factors in security of attachment: a behavior-genetic study of the association between sensitivity and attachment security

The current article presents results from a twin study of genetic and environmental components of maternal sensitivity and infant attachment and their association. The sample consisted of 136 twin pairs from 2 sites: Leiden, the Netherlands, and London, UK. Maternal sensitivity was assessed in the home at 9-10 months, and infant attachment security was observed in the laboratory at 12 months. The study yielded little evidence that genetic factors are involved in variations between twins in maternal sensitivity ratings but did find that shared variance in maternal sensitivity was able to account for some of the similarity between twins in attachment security. Weak nonshared associations between sensitivity and attachment appeared to suppress the magnitude of the correlation between attachment and sensitivity in twin children. The results could indicate that the attachment security of one twin may depend on the relationship the parent has with the other twin. The results are brought to bear on the validity of attachment theory as a theory of primarily shared environmental effects in children's development and the continuing challenge posed to attachment theory by within-family differences in socioemotional processes.