Adolescent temperament,perceived social support,and depressive tendencies as predictors of depressive tendencies in young adulthood

A 5 year longitudinal study investigated the interrelations of temperament dimensions (negative emotionality, activity, and sociability), perceived social support (friend, significant other, and family support), and depressive tendencies. Temperament (EASTS; Buss, 1991), perceived social support (PSS‐R; Blumenthal, Burg, Barefoot, Williams, Haney and Zimet, 1987) and depressive tendencies (a modified version of the BDI) were measured by self‐reports in a randomly selected, community‐based sample of 302 adolescents at age 15, and depressive tendencies were measured again five years later at age 20. The authors hypothesized a model comprising direct as well as mediated effects between the adolescent predictor variables and depressive tendencies in young adulthood. The structural modelling analyses supported these hypotheses in part, and also indicated some qualitative sex differences. For both girls and boys, a significant direct as well as mediating role was indicated for the current level of depressive tendencies: depressive tendencies at age 15 predicted depressive tendencies at age 20, also mediating the effects of negative emotionality at age 15, and additionally mediating the effects of a low level of activity in girls and a low level of family support in boys. Furthermore, even when the prior level of depressive tendencies was controlled, direct effects were indicated in boys for a low level of sociability, and in girls for significant other support, which also mediated the effects of a low level of sociability. These results highlight the importance of the sex‐differentiated interplay of both intrapersonal and psychosocial factors in relation to depressive tendencies both during adolescence and from adolescence to young adulthood. Copyright © 1999 John Wiley & Sons, Ltd.     

Adult attachment dimensions and recollections of childhood family context: associations with dispositional optimism and pessimism

The present study tested the theoretically inferred but not yet empirically tested association between dispositional optimism–pessimism and attachment security among 423 Finnish women and men. A second‐order latent variable representing a generalized representation of attachment insecurity in close relationships that included two latent constructs, the one representing romantic adult attachment dimensions and the other representing recollections of attachment‐related childhood family relationship, was associated with greater pessimism; the adult attachment dimension of high anxiety had unique and additional explanatory power, not accounted for by the generalized representation of attachment‐related insecurity. The model explained 48% of the variance in pessimism. The results clearly emphasize that additional studies are needed to clarify the role of interpersonal processes in dispositional optimism–pessimism. Copyright © 2004 John Wiley & Sons, Ltd.     

Cross-cultural temperamental differences in infants, children, and adults in the United States of America and Finland

Cross-cultural differences in temperament were investigated between infants (n = 131, 84 Finns), children (n = 653, 427 Finns), and adults (n = 759, 538 Finns) from the United States of America and Finland. Participants from both cultures completed the Infant Behavior Questionnaire, Childhood Behavior Questionnaire and the Adult Temperament Questionnaire. Across all ages, Americans received higher ratings on temperamental fearfulness than Finnish individuals, and also demonstrated higher levels of other negative affects at several time points. During infancy and adulthood, Finns tended to score higher on positive affect and elements of temperamental effortful control. Gender differences consistent with prior studies emerged cross-culturally, and were found to be more pronounced in the US during childhood and in Finland during adulthood.     

Social representations of educability in Finland: 20?years of continuity and change

This study set out to replicate a survey conducted 20?years ago on Finnish parents?? social representations of educability. A nationwide sample of parents (N = 642) were asked to indicate their opinions on a set of statements pertaining to topical educational issues. The results indicated that educational discussion is still structured by two major competing representations of intelligence, the ??natural?? and the ??social??, and the corresponding educational policies, the ??selective?? and the ??comprehensive??. Further, some novel and still relatively independent representations, such as the diversity of human abilities and entrepreneurship education, were identified. The comprehensive representation found support particularly among the vocationally educated parents, who were worried about social equality, while the selective representation, i.e., the ideology of natural giftedness, found support among the academically educated fathers. The representational field of educability seemed quite established, indicating relative continuity of educational discourse.     

Hostility predicts metabolic syndrome risk factors in children and adolescents.

The authors tested in 134 African American and European American children whether hostility measured at study entry predicted the metabolic syndrome risk factors an average of 3 years later. Hostility was measured with the Cook-Medley Hostility Scale (W. W. Cook & D. M. Medley, 1954) and with ratings of Potential for Hostility from interview responses. Metabolic syndrome was based on having at least 2 of the following risk factors above the 75th percentile of scores for their age, race, and gender group: body mass index, insulin resistance index, ratio of triglycerides to high-density lipoprotein cholesterol, and mean arterial blood pressure. Children who exhibited high hostility scores at baseline were likely to exhibit the metabolic syndrome at the follow-up. The results highlight the potential importance of early prevention and intervention of behavioral risk factors for cardiovascular disease.