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PubMed2005

Measuring gay and lesbian group affect.

There is a large literature in psychology on how affect toward social groups affects person perception. This literature is applicable to political science, where increasingly, political candidates from non-traditional groups-women, African Americans and gays and lesbians- are running for public office and entering the political arena. In this paper we explore the components of group affect as it relates to these evaluations. Specifically, we examine gay and lesbian candidates, since they are increasingly visible in politics, and Americans typically have strong affect toward and strong stereotypes about gays and lesbians. Using factor analysis in LISREL, we estimate a confirmatory factor analysis to better understand homosexual affect. The results illustrate that it is necessary to consider gay and lesbian affect as a three-factor latent model to reduce measurement error. Hence, this work should guide future research dealing with gay and lesbian political candidates and candidates belonging to other non-traditional groups.

Affect↗

PubMed2001

Affective states associated with bingeing and purging behaviours in Japanese patients with bulimia nervosa.

This study investigated the relationship between binge-purge episodes and the affective state by analysing the changes in affective states during the binge-purge cycle. Thirty-seven Japanese patients with bulimia nervosa were surveyed for 22 types of affective states. Some negative affects were alleviated by bingeing or purging, while others were exacerbated by these behaviours. These findings suggest that one has to differentiate the temporal situations in the binge-purge cycle in considering the relationship between the affective states and binge-purge behaviours. The escape hypothesis and hopelessness hypothesis proposed by Beebe (1994) suggest some possible mechanisms. Binge and purge behaviours should be examined separately as defence functions to regulate negative moods and as acting out in response to intense negative affects.

Adult↗

PubMed1999

Moving ahead: integrating influences of affective processes for development and for psychoanalysis.

The author argues that psychoanalytic clinical thinking has evolved towards an organisational model of affect and that multidisciplinary research broadens this thinking. Integrative influences of affective processes have been given little attention in psychoanalytic theory. Such influences are reviewed using examples from research in early development. Affective processes are shown to provide integrative influences across systems in an individual's development, facilitating developmental change, as well as developmental continuity. In a related vein, affective processes provide incentives for the development of both individuality and connectedness with others. The notion of an 'affective core of self' is updated and the important psychoanalytic idea of emotion schemas of self in relation to others is reviewed. Integrating influences of affective processes in psychoanalysis operate mainly non-consciously and are in need of further study.

Affect↗

PubMed2006

Precompetitive anxiety and affective state of climbers in indoor climbing competition.

The purpose of this study was to measure the precompetitive anxiety and affective states of climbers, particularly with regard to sex and types of competition. 37 men (M=25.9, SD=3.8 yr.) and 10 women (M=25.9, SD=4.2 yr.), climbers who enrolled in Indoor Sport Climbing Competition, voluntarily participated in two different types of competition-speed and difficulty indoor climbing. The Competitive State Anxiety Inventory-2 and the Positive and Negative Affect Schedule were administered to all climbers just before the competition. The Sport Competition Anxiety Test was also administered to control competitive trait anxiety. Multivariate analysis of covariance yielded a significant interaction of sex and type of competition for affective state (Hotelling T2=0.21; F2,33=3.43, p<.05). Follow-up univariate analysis indicated that the mean Negative Affect score of women climbers before the difficulty competition was higher than mean Negative Affect scores of men before both speed and difficulty competitions and also the mean for women climbers before the speed competition (F1,34 = 6.15, p <.05). The results partially supported the hypothesis of differences in negative affect by sex and types of competition.

Adult↗

PubMed1977

Social aspects of body image: perception of normalcy of weight and affect of college undergraduates.

Two aspects of body image, perception of normalcy of weight and affect, were studied by means of a paper-and-pencil test with 62 male and 117 female undergraduates. The relationship of the social characteristics of sex, age, race, and actual body weight (underweight, normal weight, overweight) to body-image distortion was investigated. Individuals who were underweight or overweight were more likely to perceptually distort their weight-related appearance than were normal weight respondents. Among those who misperceived their weight-related appearance, both underweight and overweight persons tended to normalize their appearance. Among those who misperceived their weight-related appearance, sex was also related to the type of perceptual distortion experienced. Females tended to perceive themselves as appearing heavier, whereas males tended to perveive themselves as appearing lighter, than they actually were. There was no relationship between perceptual distortion of body weight and body affect. Age, race, and actual body weight were related to affect. Affect was more negative among young respondents than older respondents. White individuals had poorer affect scores than non-whites. Overweight respondents also had more negative affect scores than other respondents.

Adolescent↗

PubMed1991

Vocal communication of affect and its perception in three- to four-year-old children.

Little information is available on very young children's identification of vocal-verbal expressions of affect and the accurate differentiation of various affect types. The present study examined the perception of affective prosodic intonation patterns in 10 normal children aged 39 to 48 months. Audio-recordings of affective intonation patterns (angry, happy, neutral, and sad) served as perceptual stimuli. The children were asked to match each auditory stimulus with an appropriate visual-facial representation. Analysis showed that children's correct identification exceeded errors by more than 2 to 1. There was a significant difference in the identification of different types of emotions. All types of affect, except neutral, occurred above chance. Misperceptions from all categories fell predominantly into the happy category, an apparent "pollyanna" effect. Receptive language age, sex, and IQ did not affect the outcome, but chronological age did. Results are discussed in terms of perceptual salience of acoustic parameters and other factors. Possible effects of emotional trauma on the performance of one subject are discussed.

Acoustic Stimulation↗

PubMed1998

Processing and recognition of facial affect in schizophrenia.

A deficit in the recognition of facial affect has been well documented in people with schizophrenia. Our 1995 research with normal subjects showed that hemispheric bias for processing facial affect is related to accuracy of recognition of facial affect. We tested whether this relationship holds in a sample of 25 people with schizophrenia who completed tasks of identification of facial affect and chimeric facial affect. Subjects with a left visual-field bias were significantly more accurate in identifying one facial emotion (sad) than were other subjects. Individual differences in hemispheric advantage for processing affect appears to be an important variable related to functional brain capacity within different populations.

Affect↗

PubMed2003

Asymmetric activation in the prefrontal cortex by sound-induced affect.

This study is based on previous information regarding asymmetric activation in the prefrontal cortex by film-induced affects, as well as the inverse proportionality of prefrontal cortex activity to power in the alpha band of EEG. To search for a specific EEG band where the asymmetric activation in the prefrontal cortex by sound-induced affects is mainly reflected, we measured 32 college students' EEGs; 11 bands ranged from 6.5 to 35.0 Hz, at Fp1 and Fp2 sites. The power in the alpha band (8.0 to 13.0 Hz) at Fp2, especially in the alpha-2 band (9.0 to 11.0 Hz) increased while the students listened to music, during which participants reported positive affect. In contrast, the power at Fp1 increased while the students listened to noise, during which participants reported negative affect. These results imply that sound-induced positive affect increases relative left-sided activation in the prefrontal cortex, whereas induced negative affect elicits the opposite pattern of asymmetric activation.

Adult↗

PubMed1990

Attributions and affects related to actual vs perceived success in an actual achievement context.

The present study sought to explore Weiner's model of attribution-affect linkage using nondichotomized measures of both objective and subjective success, in a real achievement context. Contrary to expectation, attributional internality related more strongly to objective than to perceived success on three course examinations. Affectivity, as expected, related significantly more strongly to subjective success. Attribution-affect linkage accounted for relatively small amounts of variance in both types of outcome. However, Weiner's concept of "outcome-dependent, attribution-independent" affects was supported covarying with more specific self-worth affects. The concept of "hedonic bias" and concomitant positive affect was supported here, but the lack of a uniform group trend towards self-enhancing attributions highlights the necessity of considering individual differences in achievement behavior.

Achievement↗

PubMed1998

The Affect Grid: a moderately valid, nonspecific measure of pleasure and arousal.

The Affect Grid was first published in 1989 as a single-item measure of the two affect dimensions of pleasure-displeasure and arousal-sleepiness; however, over the past decade no subsequent validation studies have been published and no further mention of this potentially useful measure has appeared in the literature. In this study, scores on the Affect Grid were obtained from 284 college students and correlated with scores on the Beck Depression Inventory, Positive and Negative Affect Schedule, and the Profile of Mood States. Factor analytic and correlational findings suggest that the Affect Grid is a moderately valid measure of the general dimensions of pleasure and arousal but has little specificity in discriminating among various qualities of affective experience.

Adolescent↗

PubMed1988

Visual and auditory affect recognition in senile and normal elderly persons.

Senile patients were compared to normal elderly people for visual and auditory affect recognition. The study consisted of eight conditions, with the subjects prompted verbally to point to happy, sad and angry pictures in the first five. The pictures consisted of expressive faces, expressive postures with blank faces and matching facial and postural expressions in Conditions 1-3, respectively. The facial and postural expressions conflicted in Conditions 4 and 5, with the facial expressions redundant in Condition 4 and the postures redundant in Condition 5. Conditions 6 and 7 were the same as the first two, except that the subjects were prompted by use of taped, affective voice intonations. In Condition 8, the subjects were requested to identify each of the affectively intoned prompts. The findings revealed a consistent level difference between the groups, with the senile elderly demonstrating both visual and auditory affective agnosia. These impairments in emotional recognition were affect-specific and they tended to confound one another. Finally, there was a subgroup of normals that was somewhat deficient in visual and auditory affect recognition.

Acoustic Stimulation↗

PubMed1990

Functional asymmetry for facial affect perception in high and low hostile men and women.

The influence of cerebral asymmetry in the perception of affect on Type A behaviour was examined. Twenty-five men and 25 women classified as Type A or Type B, using the Framingham Type A Scale (FTAS) and the Cook-Medley Hostility Inventory (CMHO), participated. Subjects were required to identify the facial affect depicted in Ekman and Friesen's (1978) angry, happy, and neutral stimuli using a forced-choice reaction-time paradigm with only angry or happy alternatives signified by the respective response manipulanda. Stimuli were presented within the left or right visual fields tachistoscopically. The results showed faster affect perception by right hemisphere (LVF), hemispheric differences related to affective valence, and sex differences in affect asymmetry. Type A and Type B groups differed in the forced identification of neutral stimuli revealing affective bias but not processing speed differences on this perceptual task.

Adolescent↗

PubMed2006

Affective and attributional features of acculturative stress among ethnic minority college students.

Little is known about the affective features of acculturative stress or its relation to attributional styles for negative events. The authors examined associations among acculturative stress, attributional style, and positive and negative affect among 96 ethnic minority college students. They hypothesized that acculturative stress would be characterized by elevated negative affect and global and stable attributions for negative events. Consistent with prediction, acculturative stress was significantly associated with negative affect and global attributions, even when controlling for other relevant predictors. Attributional style did not account for the association between negative affect and acculturative stress. Positive affect and stable and internal attributional styles were not related to acculturative stress. The authors discuss implications for reducing stress associated with acculturation.

Acculturation↗

PubMed1989

Affective responses to activities: a comparative study.

The purpose of this study was to document variation in affective responses to different types of traditional occupational therapy activities. Each of 45 subjects (24 psychiatric inpatients and 21 matched control subjects) participated in a series of four activities: leather lacing, working with clay, filing, and exercycling. Immediately following each activity, each subject completed the Affective Self-Report Checklist designed to elicit affective responses. In addition, each of the activity sessions was professionally videotaped and later rated for affective responses by trained observers. The data analysis revealed no significant differences in affective responses to activities between groups. However, with the groups combined, significant differences were found in affective responses on 6 of the 15 scales of the checklist, with clay and filing the pair of activities that differed most. These findings are a necessary first step in the collection of baseline data regarding responses to activities.

Adult↗

PubMed2001

Mind at ease puts a smile on the face: psychophysiological evidence that processing facilitation elicits positive affect.

The affect system, in its position to monitor organismic-environmental transactions, may be sensitive to the internal dynamics of information processing. Hence, the authors predicted that facilitation of stimulus processing should elicit a brief, mild, positive affective response. In 2 studies, participants watched a series of neutral pictures while the processing ease was unobtrusively manipulated. Affective reactions were assessed with facial electromyography (EMG). In both studies, easy-to-process pictures elicited higher activity over the region of zygomaticus major, indicating positive affect. The EMG data were paralleled by self-reports of positive responses to the facilitated stimuli. The findings suggest a close link between processing dynamics and affect and may help understand several preference phenomena, including the mere-exposure effect. The findings also highlight a potential source of affective biases in social judgments.

Affect↗

PubMed2003

Negative affectivity and drug use in adolescent boys: moderating and mediating mechanisms.

This investigation examined variables that might qualify or detail the widely accepted relation between negative affectivity and drug use in adolescent boys. In Study 1, 311 boys (15-17 years old) completed inventories of negative affectivity, positive affectivity, constraint, delinquency, peer delinquency, and drug use. Negative affectivity was positively related to drug use, but only for individuals exhibiting high peer delinquency or low constraint. Study 2 examined mechanisms for this relation by following up 143 of the participants at ages 17-20 years. Delinquency and peer delinquency mediated the relation between negative affectivity and later drug use. These findings suggest that the relation between negative affectivity and drug use is best understood within the context of other drug use risk factors.

Adolescent↗

PubMed2005

[The relationship of affective temperament and clinical features in bipolar disorder].

OBJECTIVE: The aim of the present study was to investigate the relationship between affective temperaments and clinical features in bipolar disorder. Testing the relationships between phenomenological features, course, severity of episodes, overall severity of illness and comorbid conditions would clarify the reliability and validity of affective temperamental descriptions. METHODS: One hundred patients with bipolar I disorder were recruited from consecutive admissions and evaluated when euthymic. Affective temperaments were assessed with TEMPS-A Turkish version. Information about the characteristics of each patient's illness was obtained from three main sources; interview with patient (SCID-I), interview with at least one close relative and patient records. We compared the clinical features of patients with and without a specific affective temperament. RESULTS: Similar rates of cyclothymic, hyperthymic and irritable temperaments were observed in bipolar patients. Five important findings of the present study were (1) hyperthymic temperament was more frequent in males than females; (2) manic switches were more frequent among bipolar patients with hyperthymic temperament; (3) psychotic features were more common in the irritable temperament group; (4) comorbid conditions, (mostly alcohol use disorders) were more common among bipolar patients with cyclothymic temperament; and (5) bipolar patients with irritable temperament were more likely to have a manic episode at the onset of illness. CONCLUSION: These findings suggest that affective temperaments have significant clinical implications in bipolar disorder, beyond the genetic basis and predisposing factors. There were significant differences between patients with different affective temperaments in terms of gender, type of first episode, psychotic symptoms, switch and comorbidity.

Adolescent↗

PubMed1978

Maternal affect-allowance and limit-setting appropriateness as predictors of child adjustment.

This study sought to determine whether social competence in children is related to maternal ability to (a) respond differentially to child compliance and noncompliance; and (b) be tolerant of child affect. The study sought to validate aspects of the "reflective" view of personality socialization. One hundred and ninety-five 4-year-olds were rated on the Kohn social competence scale. Mothers were asked to role-play typical responses to childrearing vignettes. The vignettes portrayed child compliance or noncompliance and child affect or no affect. Maternal responses were scored on control level and affect acceptance. The results generally supported the hypotheses. Mothers of high socially competent children were more likely to gear their limit-setting efforts to the fact of noncompliance, regardless of whether affect was expressed. Furthermore, they were more likely to make comments supporting the expression of affect. The results, in addition to supporting a reflective approach to discipline, suggest the need for socialization researchers to adopt a more differentiated approach to the measurement of parental "control" than has been the case in previous investigations.

Adult↗