Young adults' partner preferences and parents' in-law preferences across generations,genders, and nations

To examine cultural, gender, and parent–child differences in partner preferences, in eight countries undergraduates (n = 2,071) and their parents (n = 1,851) ranked the desirability of qualities in someone the student might marry. Despite sizable cultural differences—especially between Southeast Asian and Western countries—participants generally ranked kind/understanding (reflecting interpersonal communion) highest, and intelligent and healthy (reflecting mental/physical agency) among the top four. Students valued exciting, attractive partners more and healthy, religious partners less than parents did; comparisons with rankings by youth in 1984 (i.e., from the parents' generation) suggested cohort effects cannot explain most parent–child disagreements. As evolutionary psychology predicts, participants prioritized wives' attractiveness and homemaker skills and husbands' education and breadwinner skills; but as sociocultural theory predicts, variations across countries/decades in gendered spousal/in-law preferences mirrored socioeconomic gender differences. Collectively, the results suggest individuals consider their social roles/circumstances when envisioning their ideal spouse/in-law, which has implications for how humans’ partner-appraisal capabilities evolved.     

Close to me: The importance of closeness versus superficiality in explaining the positive-negative contact asymmetry

The evidence for differential effects of positive and negative intergroup contact on prejudice is mixed. We propose that the closeness of the relationships respondents have with contact partners can explain inconsistencies in previous findings. In three studies (total N = 953), we tested the associations between positive intimate, negative intimate, positive superficial, and negative superficial contact and attitudes toward different outgroups (immigrants and gay people). We hypothesized that: (H1) the effect of positive contact would be maximized in intimate interactions; (H2) the effect of negative contact would be maximized in superficial interactions; (H3) positive intimate and negative superficial contact would have similar power in predicting attitudes. Results always supported H1, and supported H2 and H3 only with immigrants. Findings held also when controlling for category salience and agreeableness, but not for social dominance orientation, which instead strengthened the effect of negative superficial contact. Overall, findings clarify the positive–negative contact asymmetry.     

Patterns of adaptation to conflict and schizoid personality scale scores

A previous investigation gave no evidence of a significant relationship of patterns of adaptation to conflict, as measured with the Serial Color-Word Test, with the Schizoid Personality Scale of the Coolidge Axis II Inventory. As a new scoring algorithm has subsequently been proposed for the latter scale, a replication was done with the modified schizoid scale. A group of 75 consecutive nonpsychotic women outpatients was given the Serial Color-Word Test and Coolidge's inventory. Both multiple and logistic regressions selected two significant predictors of schizoid personality, corresponding to high values of linear change in reading times during Trials 3 and 5 of the Serial Color-Word Test, i.e., to an increasingly rigid and inflexible style of the adaptive process. A multivariate analysis of variance yielded an effect size of .22 (partial eta2).     

Asymptotically distribution-free (ADF) interval estimation of coefficient alpha

The point estimate of sample coefficient alpha may provide a misleading impression of the reliability of the test score. Because sample coefficient alpha is consistently biased downward, it is more likely to yield a misleading impression of poor reliability. The magnitude of the bias is greatest precisely when the variability of sample alpha is greatest (small population reliability and small sample size). Taking into account the variability of sample alpha with an interval estimator may lead to retaining reliable tests that would be otherwise rejected. Here, the authors performed simulation studies to investigate the behavior of asymptotically distribution-free (ADF) versus normal-theory interval estimators of coefficient alpha under varied conditions. Normal-theory intervals were found to be less accurate when item skewness >1 or excess kurtosis >1. For sample sizes over 100 observations, ADF intervals are preferable, regardless of item skewness and kurtosis. A formula for computing ADF confidence intervals for coefficient alpha for tests of any size is provided, along with its implementation as an SAS macro.     

Recent developments in the study of tactile attention.

The last few years have seen a rapid growth of research on the topic of tactile attention. We review the evidence showing that attention can be directed to the tactile modality, or to the region of space where tactile stimuli are presented, in either an endogenous or exogenous (top-down or bottom-up) manner. We highlight the latest findings on the interaction between these two forms of attentional orienting in touch. We also review the latest research on tactile numerosity judgments and change detection highlighting the severe cognitive (attentional) limitations that constrain people's ability to process more complex tactile information displays. These findings are particularly important given that tactile interfaces are currently being developed for a number of different application domains.