The need for power,brain norepinephrine turnover,and memory

Subjects were classified according to whether they were high or low in the need for Power and high or low in gain in 3-methoxy-4-hydroxyphenylglycol (MHPG), a putative index of brain norepinephrine (NE) turnover, after engaging in some tasks that involved memory for story content. Subjects who were high inn Power and in the index of brain NE turnover showed better recall of power-related facts than subjects low on both these characteristics, confirming an earlier finding, which suggests that the need for Power is subserved by a noradrenergic reward system in the brain.     

The physiology of women’s power motive: Implicit power motivation is positively associated with estradiol levels in women

This study examined the relationship between implicit power motivation (n Power) and salivary estradiol in women. Forty participants completed the Picture Story Exercise, a measure of n Power, and salivary estradiol levels from two saliva samples were determined with radioimmunoassay. We found that n Power was positively associated with estradiol levels. The positive correlation between n Power and estradiol was stronger in single women and women not taking oral contraceptives than in the overall sample of women. These findings replicate those of Stanton and Schultheiss (2007), giving further credence to the argument that women’s dominance striving is positively associated with their endogenous estradiol levels and that both social and biological factors influence the nature of that association.     

Symptoms,blood-pressure information and mood effects on symptom recall

Abstract

After completion of an illness symptom checklist (PILL) covering the previous three months, 97 nor-motensives were allocated to either experimental (false pressor feedback, n=42), or information control (accurate pressor feedback, n = 55), groups. The median reported symptom score divided high from low symptom subjects. All were given standard cuff blood pressure (BP) assessment and were normotensive. However, experimental subjects were misinformed that their BP was raised while information control subjects were told their BP was normal. Subsequently, subjects completed the state anxiety form of the State-Trait Personality Inventory, the PILL, and were asked about their belief of the ascribed BP label (normo/hypertensive) and then any perceived causal relationship between their BP and symptoms. Experimental subjects had significantly higher anxiety scores but no change in symptom recall after pressor feedback, whereas control subjects showed lower anxiety scores and decreases in symptom recall.

A post hoc treatment control (no pressor information) group (n = 20) excluded effects of BP labeling on post-BP scores, and a post hoc symptom control group (n = 55) ensured that symptom levels were representative of the normal population. The majority of subjects in both groups rejected any association between BP labels and symptoms. Data are discussed in the light of Leventhal's models of illness representation.     

Noncompliance with Persuasive Appeals for a Prosocial,Altruistic Act: Blood Donating1

Effects of persuasive messages, responsibility denial (RD), and attitude-accessing on blood-giving attitudes, intentions, moral obligations, and behavior were examined. In Study 1, participants (n= 84) who heard a message emphasizing moral reasons for donating indicated a more favorable postmessage attitude and stronger moral obligation to donate than participants exposed to a message aimed at reducing fear, a combined moral and fear- reduction message, or no message. Combined message participants showed greatest intent to donate, yet only 14% of all participants attended a campus drive. In Study 2, low (n= 52) and high (n= 60) RD individuals heard the message arguments and were asked to access their attitudes. Low compared to high RD individuals stated a stronger sense of moral obligation, particularly when they accessed their thoughts relevant to blood donating, and behavioral intention, especially in the combined message condition. Few participants attended a blood drive (12.5%), yet most were low RD individuals from the nonaccessed attitude condition (83%). Results suggest that few individuals will engage in the altruistic act of blood donating, despite the experimental use of persuasive messages and accessing issue-relevant attitudes.     

High Versus Low Aggressive Priming During Video‐Game Training: Effects on Violent Action During Game Play,Hostility, Heart Rate,and Blood Pressure1

Playing violent video games is related to increased negative affect and cardiovascular reactivity. We examined the influence of high and low aggressive priming during video‐game training on violence during game play (e.g., shooting, choking), hostility, frustration with game play, blood pressure, and heart rate. Male undergraduates (N= 36) were assigned to a high aggressive or low aggressive video‐game priming condition. After training, they played Metal Gear Solid^(tm), which allows players to advance by using stealth, violence, or both. Participants in the high aggressive priming condition used significantly more violent action during game play and reported more hostility than those in the low aggressive priming condition. Heart rate was correlated with feelings of hostility. These findings indicate that both aggressive priming and use of game violence influence arousal and negative affect and might increase behavioral aggression.     

The Need for Power and Fear of Assertiveness in English-Speaking South African Female Graduates

The present study demonstrated that Winter's (1973) power arousal procedure and scoring system for the need for power, which were developed in the United States, are valid for English-speaking South African female graduates. Subjects in whom the need for power had been aroused by a prerecorded inspirational speech (n = 20) had significantly higher n Power scores than matched nonaroused subjects (n = 20), T ²(8, 31) = 56.17, p ≤ .01. Further, it was argued that the fear of assertiveness is a component of the need for power, and a scoring system for measuring this motive was suggested. Fear of assertiveness was shown to correlate significantly with various behavioral and dispositional measures of assertiveness, relating especially to a dependency pattern of behavior.     

Differential outcomes of skill training,group counseling,and individual cognitive therapy for persons with acquired visual impairment

As part of the Living Skills Training Program, group counseling and individual cognitive therapy were implemented to decrease psychological distress for adults with acquired visual impairment. This quasi‐experimental design study compared the outcomes of a 6‐month skill training program combined with a group counseling program (n = 37), with (n = 9) or without (n = 10) individual cognitive therapy, and with a control group (n = 42). The outcome measures were the Profile of Mood States and the Nottingham Adjustment Scale Japanese Version. The results showed that participants with low psychological distress decreased anxiety and increased acceptance of disability, even when they did not participate in group counseling. However, among the participants with high distress, they did not show any improvement without group counseling or individual therapy. The participants with high distress who engaged in group counseling showed an improving trend in attitudes toward others. Moreover, the participants who chose to engage in individual therapy in addition to group counseling showed decreased tension‐anxiety, depression, and fatigue, and significantly improved acceptance of disability. These results suggest that group counseling, combined with individual cognitive therapy, can be an effective part of rehabilitation treatment for clients who have high psychological distress.     

Competence in Coping with Future-Related Stress in Adolescents from France,Italy, Great Britain,and Germany

The present study investigated how European adolescents cope with perceived future-related stress. Altogether 3,154 adolescents (mean age of 15 years) from four countries (n = 1,071 Italians, n = 1,433 Germans, n = 308 French, and n = 341 British) participated in the study. They completed the Problem Questionnaire, which assesses future-related stress, and the CASQ, which assesses how three coping styles (active coping, internal coping, and withdrawal) are used to deal with future-related stress. German and British adolescents showed low levels of stress, whereas French and Italian adolescents had high levels. All adolescents anticipated future-related problems but did not portray their futures negatively. In addition, they dealt with future-related stress actively and showed high levels of coping competence. Adolescents used active coping strategies most frequently, followed by thinking about possible solutions. Dysfunctional coping strategies (e.g., withdrawal) were used much less often. The effects of age, gender, and family variables on stress perception and coping style were negligible. Overall, our findings highlight the tenets of positive psychology by revealing that adolescents are concerned about their futures and that they show high agency in dealing with future-related problems. Further, the findings are relevant for positive youth development programs, especially those which endorse positive orientation to the future and coping competence.     

Parafoveal processing in reading: Manipulating n+1 and n+2 previews simultaneously

The boundary paradigm (Rayner, 1975) with a novel preview manipulation was used to examine the extent of parafoveal processing of words to the right of fixation. Words n+1 and n+2 had either correct or incorrect previews prior to fixation (prior to crossing the boundary location). In addition, the manipulation utilized either a high or low frequency word in word n+1 location on the assumption that it would be more likely that n+2 preview effects could be obtained when word n+1 was high frequency. The primary findings were that there was no evidence for a preview benefit for word n+2 and no evidence for parafoveal-on-foveal effects when word n+1 is at least four letters long. We discuss implications for models of eye-movement control in reading.     

Associations of depression status and hopelessness with blood pressure: a 24-year follow-up study

Hypertension is estimated to cause 12.8% of all deaths worldwide. Both literature and well-supported cognitive models indicate that hopelessness predicts depressive symptoms. This study aimed to test whether high levels of hopelessness are associated with increased blood pressure, as well as whether depression acts as a mediator between hopelessness and blood pressure. Data from the original 24-year longitudinal Baltimore Epidemiologic Catchment Area Study (ECA) were analyzed via linear regression (N = 917; 60.3% female; 62.9% European American; mean age = 42.96 years, SD = 16.94). Hopelessness was found to have a significant direct relationship with systolic blood pressure (SBP, p < .05), but not with diastolic blood pressure (DBP, p > .05); while depression had no significant direct relationship with SBP or with DBP. Overall, findings indicated that hopelessness has a significant relationship with SBP. Limitations and implications are discussed.     

The relationship between conformity to gender norms,sexual orientation,and gender identity for sexual minorities

The current study examined how dimensions of masculinity and femininity were expressed for sexual minorities. Cluster analysis was used to determine the number of latent classes for conformity to masculine and feminine norms for sexual minorities. A four-class solution was the best fit to the data. Cluster 1 (labeled Relating to others through equality and caring, n = 41) was characterized by low dominance and power over women and high involvement with kids and have nice relationships norms. Cluster 2 (labeled Relating to others through avoidance and misogyny, n = 38) was characterized by low risk-taking and have nice relationships and high power over women and disdain for homosexuality. Cluster 3 (labeled Relating to others through power, n = 34) was characterized by high winning, pursuit of status, and appearance and low modesty. Cluster 4 (labeled Relating to others through sex, n = 27) was characterized by low involvement in romantic relationships and sexual fidelity while endorsing high playboy attitudes. Results indicate that conforming to gender norms tends to follow categories of interpersonal beliefs and behaviors rather than being based in gender identity or sexual orientation. Implications of the results for future research and clinical practice are examined.     

Sociocultural Predictors of Physical Appearance Concerns among Adolescent Girls and Young Women from China

This research assessed the extent to which sociocultural predictors of body dissatisfaction implicated in Western studies extend to the prediction of physical appearance concerns among young women and adolescent girls in Southwest China. In Study 1, 408 Chinese university-age women completed measures of fatness concern (FC), facial appearance concerns (FAC), sociocultural influence (i.e., appearance pressure, comparison, teasing), and demographics. In hierarchical regression analyses, appearance pressure and comparison predicted both FC and FAC, independent of other factors. In Study 2, effects of appearance pressure and comparison were replicated among middle school (n = 346) and high school (n = 563) girls. Together, findings suggest that appearance pressure and social comparison correspond with specific body image concerns of young females in China.     

Brief Report: Power and Attitudes in Relationships (PAIR) Among a Sample of Low-Income,African-American Women: Implications for HIV/AIDS Prevention

This study describes a scale that was designed to measure low-income urban, heterosexual women's perception of Power and Attitudes in Relationships (PAIR). Although frequently mentioned in the literature as an important aspect of women's risk for HIV, there are few described scales which measure such attitudes among this population. PAIR was based in part on Connell's (1987) Theory of gender and power. PAIR was found to be reliable (alpha = 0.79) among a Baltimore cross-sectional sample of inner-city women (n = 417), half of whom were HIV-negative and half were HIV-positive. Our findings suggest that PAIR is reliable among both HIV-infected and HIV-uninfected inner-city women. The scale can be a useful tool in understanding the interpersonal context of women's risk of HIV.     

Thyroid hormones,psychophysiological reactivity,and anxiety

Thirty-eight adults were assigned to three groups: posttreatment hyperthyroid (n=13), low euthyroid (n=12), and high euthyroid (n=13). Physiological and subjective responses to three anxiety-induction procedures—public speaking, personally distressing imagery, and threat of shock—were compared across groups. Although there were differences across stressors for physiological and subjective measures, group differences were not detected. Results are discussed with regard to the risk for residual anxiety following treatment for hyperthyroidism and the possible influence of thyroid function on the etiology or maintenance of anxiety.     

Physical Health Functioning Among United Methodist Clergy

United Methodist clergy have been found to have higher than average self-reported rates of obesity, diabetes, asthma, arthritis, and high blood pressure. However, health diagnoses differ from physical health functioning, which indicates how much health problems interfere with activities of daily living. Ninety-five percent (n = 1726) of all actively serving United Methodist clergy in North Carolina completed the SF-12, a measure of physical health functioning that has US norms based on self-administered survey data. Sixty-two percent (n = 1074) of our sample completed the SF-12 by self-administered formats. We used mean difference tests among self-administered clergy surveys to compare the clergy SF-12 Physical Composite Scores to US-normed scores. Clergy reported significantly better physical health composite scores than their gender- and age-matched peers, despite above average disease burden in the same sample. Although health interventions tailored to clergy that address chronic disease are urgently needed, it may be difficult to elicit participation given pastors’ optimistic view of their physical health functioning.     

Severe Social Withdrawal: Cultural Variation in Past Hikikomori Experiences of University Students in Nigeria,Singapore, and the United States

Hikikomori (social withdrawal that lasts six months or longer) is a growing problem among Japanese adolescents and young adults, with recent estimates that approximately 1% of Japanese youths will suffer from an episode of hikikomori in their lifetimes. What remains unclear is whether hikikomori is a culture-bound syndrome or a condition impacting youths around the globe. Hence, the self-reported prevalence and psychosocial correlates of past experiences with hikikomori were examined in cross-sectional samples of university students from Singapore (n?=?147), Nigeria (n?=?151), and the United States (n?=?301). Following tests of measurement invariance, comparisons showed that past experiences with hikikomori were related to elevated levels of current loneliness and depressive symptoms in each sample. However, analyses also revealed evidence of cultural variation in both the prevalence and the psychosocial correlates associated with past experiences of hikikomori, which taken together, provide preliminary evidence that the culture-bound characterization of hikikomori may not be appropriate.     

When the Going Gets Tough,the Differentiated Keep Going: Cybernetic Self-Determination,Daily Obstacles,and Persistent Goal Pursuit

ABSTRACT. Cybernetic theories of self-regulation contend that an individual's goal system may work best to the extent it is differentiated. The present investigation pioneered an assessment of goal differentiation in relation to an important feature of goals—intrinsic motivation—and quantified the extent to which intrinsic motivation systematically increased from low- to mid- to high-level goals, the resulting individual difference termed cybernetic self-determination. In Study 1 (n = 106), it was found that frustrating daily events precipitated motivations to quit at low, but not high, levels of cybernetic self-determination. In Study 2 (n = 111), it was found that negative feedback was associated with reduced goal persistence at low, but not high, levels of cybernetic self-determination. The findings therefore converge on the idea that individual differences in cybernetic self-determination are consequential in buffering reactions to obstacles in daily life. Implications for personality, motivation, and self-regulation literatures are discussed.     

Age-related effects of blood pressure on everyday cognitive function in community-dwelling women

ABSTRACT

Objectives: Blood pressure is an indicator of vascular health that has been associated with cognition and quality of life in older age. Few studies have examined blood pressure across everyday cognitive tasks, which may have superior predictive functional utility than traditional cognitive measures. We explored blood pressure as a predictor of everyday problem solving (EPS) performance in middle-aged and older women. Method: Community-dwelling women (age: 51–91) with low-normal blood pressure to mild hypertension underwent traditional and everyday cognitive testing. EPS was determined by the number of safe/effective solutions generated for real-world scenarios. Results: Analyses revealed that lower systolic blood pressure and pulse pressure were associated with worse EPS ability after controlling for age, education, and traditional cognitive abilities. Discussion: These results support that blood pressure may be an important predictor of everyday cognitive abilities in older age. Potential implications for real-world functioning are discussed.