Follow-up of coping skills training in adults with sickle cell disease: analysis of daily pain and coping practice diaries.

This study examined the 3-month follow-up effects of a pain coping skills intervention in African American adults with sickle cell disease. Sixty-seven participants were randomly assigned to either a coping skills condition or a disease-education control condition. Multivariate analyses applied to summary measures of coping, laboratory pain perception, and clinical measures indicated that participants in the coping intervention reported significantly lower laboratory pain and significantly higher coping attempts at 3-month follow-up in comparison with the control condition. Multilevel random effects models applied to prospective daily diaries of daily pain, health care contacts, and coping practice indicated that on pain days when participants practiced their strategies, they had less major health care contacts in comparison with days when they did not use strategies.     

Comparison of the Medical College of Georgia Complex Figures and the Rey-Osterrieth Complex Figure tests in a normal sample of Japanese university students

Comparability of copy and recall performance on the four figures of the Medical College of Georgia Complex Figures and the Rey-Osterrieth Complex Figure were examined using an incidental learning paradigm with 60 men and 60 women, healthy volunteers between the ages of 18 and 24 years (M = 21.5 yr., SD = 1.5) at a Japanese university. A between-subjects design was used in which each group of participants (n = 24) responded to five figures. The interrater reliability of each Georgia figure was excellent. While the five figures yielded equivalent copy scores, the Rey-Osterrieth figure had significantly lower scores than the Georgia figures at recall after 3 min. There were no significant differences between the four Georgia figures. These results are consistent with the findings of the original studies in the USA.     

Ethical evaluation of displays that adapt to affect.

We are developing new kinds of sensors and algorithms that can sense and begin to interpret information related to affect. Starting from the standpoint of value-sensitive design, which considers values such as calmness, autonomy, and informed consent, displays that adapt to affect can be ethically evaluated. The question of how adaptive technologies act on these values is of critical importance to the affective computing group. We are seeking to better understand ethical implications for designers through empirical experiments.     

The Development and Validation of Brief and Ultrabrief Measures of Values

Values are a central personality construct and the importance of studying them has been well established. To encourage researchers to integrate measures of values into their studies, brief and ultrabrief instruments were developed to recapture the 10 values measured by the 40-item Portrait Values Questionnaire (PVQ; Schwartz, 2003 Schwartz, S. H. (2003). A proposal for measuring value orientations across nations. In Questionnaire development report of the European Social Survey (pp. 259–319). Retrieved from http://www.europeansocialsurvey.org/index.php?option=com_docman&;task=doc_view&;gid=126&;Itemid=80 [Google Scholar]). Rigorous psychometric procedures based on separate derivation (N = 38,049) and evaluation (N = 29,143) samples yielded 10- and 20-item measures of values, which proved to be successful at capturing the patterns and magnitude of correlations associated with the original PVQ. These instruments should be useful to researchers who would like to incorporate a values scale into their study but do not have the space to administer a longer measure.     

PTSD arousal and depression symptoms associated with increased right-sided parietal EEG asymmetry

Researchers have proposed that depression and particular types of anxiety are associated with unique patterns of regional brain activation. The authors examined the relationship among posttraumatic stress disorder (PTSD), anxiety, and depressive symptoms and frontal, temporal, and parietal EEG alpha asymmetry in female Vietnam War nurse veterans. The results indicate that PTSD arousal symptoms are associated with increased right-sided parietal activation. However, the combination of arousal, depression, and their interaction explain more than twice the variance in parietal asymmetry compared with arousal alone. The results support the contention that the association between anxiety and right-sided posterior activation is specific to the anxious arousal subtype. These findings underscore the importance of isolating, both theoretically and statistically, emotional subcomponents in studies of regional brain activation.     

Crossover of marital dissatisfaction during military downsizing among Russian army officers and their spouses

This study examined mechanisms of strain crossover within couples and the moderating role of gender. Data were collected at a time of military downsizing from a sample of 1,250 Russian army officers and their spouses. The authors tested a model that incorporated 3 mechanisms for the crossover of marital dissatisfaction among dual-earner couples. The model provided support for 2 suggested crossover mechanisms: direct reactions of crossover and indirect mediated effects through social undermining. Strong evidence was also provided for gender asymmetry in the crossover process. Marital dissatisfaction crossed over from husbands to wives but not vice versa, and social undermining behavior played a role in the process of crossover of marital dissatisfaction for husbands but not for wives.