Behavioural and physiological aspects of the augmenting-reducing dimension

Reducing-augmenting, sensation-seeking and extraversion-introversion are discussed in the context of strength-of-the-nervous-system theory and two experiments are reported. Experiment 1 showed that high scorers on Vando's Reducer-Augmenter Scale (RAS) (stimulus-intensity reducers) may be identified with sensation-seeking, as measured by Zuckerman's Sensation-seeking Scale, and extraversion, as measured by the Eysenck Personality Inventory. Augmenters' electrodermal responses habituate more slowly than do those of reducers to a relatively strong stimulus. Reducers prefer loud music and apparently need fewer hours of sleep. Female reducers consume relatively more stimulant drinks than female augmenters. Reducers have significantly higher resting systolic blood pressure than augmenters, a finding that was confirmed in the second experiment. However, Experiment 2 failed to find the expected relationship between augmenting-reducing as determined by the RAS and performance on the Kinaesthetic Figural Aftereffects Test.     

Sensation seeking, augmenting-reducing, and absolute auditory threshold: a strength-of-the-nervous-system perspective

The following measures were obtained from 42 student volunteers: the General and the Disinhibition subscales of the Sensation Seeking Scale (Form IV), the Reducer-Augmenter Scale, and the Absolute Auditory Threshold. General sensation seeking correlated significantly with the Reducer-Augmenter Scale, r(40) = .59, p less than .001, and the Absolute Auditory Threshold, r(40) = .45, p less than .005. Both results proved general across sex. These findings, that high-sensation seekers tend to be reducers and to lack sensitivity to weak stimulation, were interpreted as supporting strength-of-the-nervous-system theory more than the formulation of Zuckerman and his associates.     

Methylphenidate and cognitive therapy: A comparison of treatment approaches with hyperactive boys

This study of hyperactive boys evaluated the effects of three modes of treatment in relation to an untreated group. The treatments were administered over a 3-month period and included cognitive training, stimulant drug therapy (methylphenidate), and the two treatments combined. A follow-up assessment was conducted approximately 3 months after contact between the training staff and the child had ceased. Analyses of attentional deployment and cognitive style measures, tests of academic achievement, and behavioral ratings showed that only those children in the two medication treatment conditions demonstrated improvement in attentional deployment and behavioral ratings. In the cognitive therapy condition, there were changes only on measures of attentional deployment. The data did not provide evidence indicating that the combined medication and cognitive therapy condition was any more effective than that condition involving medication alone. Discussion provides future guidelines for evaluation of the relative effectiveness of stimulant drug therapy and other psychological treatment modalities.     

Psychological,physical, and interpersonal correlates of emotional expressiveness,conflict, and control

This article examines the relations between emotional expression, conflict over expression, and emotional control and psychological and physical distress. Fifty married couples completed two mail-in surveys containing the Emotional Expressiveness Questionnaire (EEQ), the Ambivalence Over Emotional Expression Questionnaire (AEQ), and the Emotional Control Questionnaire (ECQ), as well as measures of psychological and physical well-being. They also made expressiveness and well-being ratings of their spouses. AEQ and ECQ scores were significantly positively correlated with measures of psychological distress and questionnaire measures of physical discomfort. In addition, AEQ scores for items dealing explicitly with anger predicted visits to health-care provider for illness. EEQ scores did not predict either psychological distress or physical symptoms. AEQ scores were also positively correlated with spouse's symptoms and alcohol use. Wives' expressiveness ratings for their husbands were negatively correlated with a number of indices of psychological distress, while husbands' ratings of wives' expressiveness were positively correlated with measures of distress. Generally, expressiveness, inhibition, and conflict over expression in one spouse did not consistently predict well-being of the other. Implications of these findings for future research in the area of emotion and illness as well as in relationship satisfaction are discussed.     

Affect and alcohol use: an ecological momentary assessment study of outpatients with borderline personality disorder

Alcohol use may be viewed as an attempt (albeit maladaptive) to regulate negative emotional states. We examined associations between both negative and positive affects and alcohol use in outpatient women diagnosed with borderline personality disorder (BPD; n=74), a prototype of emotional dysregulation, as well as a psychiatric control group of women with current depressive disorder (major depressive disorder/dysthymic disorder [MDD\DYS]; n=50). Participants completed randomly prompted reports of mood and alcohol use up to six times a day over a 28-day period using electronic diaries. Mean levels of either positive or negative affects did not distinguish between drinkers and nondrinkers in either diagnostic group. However, levels of both negative and positive affects were positively associated with alcohol use at the momentary level in BPD drinkers. More robust findings were obtained with respect to within-person affective variability, which was related to alcohol use in multiple ways. BPD drinkers showed higher within-person variability for most negative affects than BPD nondrinkers; MDD\DYS drinkers in general showed less within-person variability than MDD\DYS nondrinkers for negative affects. Multilevel lagged analyses for BPD drinkers indicated that alcohol use was positively related to variability in all affects, concurrently, but fewer significant effects of affect variability on the next day's drinking or significant effects of alcohol use on the next day's affect variability were observed. Among MDD\DYS drinkers, we observed more significant associations between affect variability on next day's alcohol use and of alcohol use on next day's affect variability. We discuss theoretical and methodological issues relevant to these findings as well as implications for future research.     

Sustained attentional and disattentional abilities and arousability: Factor analysis and relationships to hypnotic susceptibility

The neurophysiologically separate dimensions of deeply focused, sustained attention and arousability are shown to be differentially related to hypnotic susceptibility. University undergraduates, 98 men and 112 women, were administered the Harvard Group Scale of Hypnotic Susceptibility; the Group Stanford Hypnotic Susceptibility Scale, Form C (SHSS:C); and questionnaires that assessed attentional abilities (Differential Attentional Processes Inventory (DAPI), Tellegen Absorption Scale (TAS)), Extraversion (Eysenck Personality Questionnaire), strength of the nervous system (Strelau Temperament Scale (STS)), augmenting-reducing (Vando Reducer-Augmenter Scale (RAS)), and emotionality (Affect Intensity Measure (AIM)). Women were significantly higher on TAS, DAPI dual attention physical-cognitive scale, and AIM; men were significantly higher on TAS and STI Strength of Excitation Scale. Separate factor analyses for men and women separately yielded fairly similar four-factor solutions. The first major factor, defined by DAPI Moderately Focused Attention and Dual Attention scales, represented moderately sustained attention in a complex environment with limited interference from competing stimuli. The extremely involved and focused attention factor, defined by the TAS and DAPI Extremely Focused Attention Scale, had hypnotic susceptibility loaded more strongly for men than women. The arousability factor was defined by EPQ Extraversion, STI Mobility of Nervous System (MNS) scale, and RAS. The neo-Pavlovian nervous system processes factor was defined by the STI Strength of Excitation and Strength of Inhibition scales; the STI MNS scale also loaded on this factor for men. Only for women were introverts more hypnotizable than extraverts. Results support H. J. Crawford and J. H. Gruzelier's (1992) in E. Fromm and M. Nash (Eds.) Contemporary Perspectives in Hypnosis Research (pp. 227–266) New York: Guildford Press) neurophysiological model of hypnosis that proposes that highly hypnotizable persons have a more efficient fronto-limbic sustained attentional and disattentional system.     

Marijuana's effects on human cognitive functions, psychomotor functions, and personality

Marijuana is complex chemically and not yet fully understood, but it is not a narcotic. Like alcohol, marijuana acts as both stimulant and depressant, but it lingers in body organs longer than alcohol. Smoking marijuana can injure mucosal tissue and may have more carcinogenic potential than tobacco. Research has indicated that marijuana intoxication definitely hinders attention, long-term memory storage, and psychomotor skills involved in driving a car or flying a plane. Expectations and past experience with marijuana have often influenced results more than pharmacological aspects have. Marijuana has triggered psychotic episodes in those more vulnerable. Psychological and some instances of physiological dependence on marijuana have been demonstrated. As a psychoactive drug, marijuana surely alters mental functioning. Although it is possible that chronic use of marijuana produces irreversible damage to mind or brain areas, this has not been determined by research.     

How you ask matters: An experimental investigation of the influence of mood on memory self-perceptions and their relationship with objective memory

Stronger relationships often emerge between mood and memory self-efficacy (MSE) than between MSE and memory abilities. We examined how social desirability, mood congruency and framing influence the mood–MSE relationship. Social desirability correlated with all self-report measures, and covarying social desirability diminished the mood-MSE relationship while enhancing the relationship between MSE and objective memory. Participants rated their memory more harshly on positively than neutrally or negatively worded MSE items. Current mood state did not affect MSE overall or when items were worded positively or neutrally. However, on negatively worded items, participants in a negative mood exhibited lower MSE than participants in a positive mood. Thus, both MSE and the mood–MSE relationship depended upon question wording. These results indicate that controlling social desirability and item framing on MSE questionnaires may reduce their confounding influence on memory self-perceptions and the influence of mood on self-reported abilities, allowing subjective memory to more accurately reflect objective memory in healthy and clinical populations.     

Implicit and explicit alcohol-related cognitions in heavy and light drinkers

Implicit and explicit alcohol-related cognitions were measured in 2 dimensions: positive-negative (valence) and arousal-sedation, with 2 versions of the Implicit Association Test (IAT; A. G. Greenwald, D. E. McGhee, & J. L. Schwartz) and related explicit measures. Heavy drinkers (n = 24) strongly associated alcohol with arousal on the arousal IAT (especially men) and scored higher on explicit arousal expectancies than light drinkers (n = 24). On the valence IAT, both light and heavy drinkers showed strong negative implicit associations with alcohol that contrasted with their positive explicit judgments (heavy drinkers were more positive). Implicit and explicit cognitions uniquely contributed to the prediction of 1-month prospective drinking. Heavy drinkers' implicit arousal associations could reflect the sensitized psychomotor-activating response to drug cues, a motivational mechanism hypothesized to underlie the etiology of addictive behaviors.     

Social desirability,adequacy of social support and mental health

The extent to which the association between satisfaction with social support and mental health was due to social desirability was determined. Whether this association differed between those high and low on social desirability was also examined. Measures consisted of the Crowne – Marlowe Scale, the Adequacy of Social Integration and Attachment Indices, the General Health Questionnaire, the Zung Self‐Rating Depression Scale and four scales from the Delusions‐Symptoms‐States Inventory. The sample comprised 132 women and 93 men randomly drawn from a larger sample of 756 selected at random from the Canberra electoral roll. Although social desirability was positively associated with satisfaction with social support and mental health, the association between mental health and satisfaction with social support was little reduced when social desirability was controlled, indicating that social desirability did not account for the association between social support and mental health. The association between satisfaction with social support and mental health did not differ between those high and low in social desirability, suggesting that this association was not moderated by social desirability. Copyright © 2000 John Wiley & Sons, Ltd.     

Assessing social desirability in family self-report

This study focused on social desirability in family members' self-reports. 32 clinical families (93 family members) were given self-report measures from the McMaster and Circumplex family-assessment models and a measure of social desirability. Clinicians assessed these families on clinical rating scales from the same models. Regression analyses were used to examine the relationship between self-reports, social desirability scores, and clinicians' ratings. It was expected that social desirability would be a suppressor variable (i.e., when accounted for, the similarity between clinicians' and family members' ratings would be enhanced). This did not occur; instead, social desirability was significantly but negatively correlated with ratings of pathology. Results provide evidence that correcting for social desirability on clinical pencil-and-paper tests is not supported.     

First-Name Desirability and Adjustment: Self-Satisfaction, Others' Ratings, and Family Background

The association between undesirable first names and poor psychological adjustment has been studied by several investigators. However, it is not clear if self-ratings, commonness, or others' ratings of name desirability are most important in this relationship. In addition, family background might influence both psychological adjustment and first names. In a sample of undergraduates and their same-sex siblings ( n = 294), self-satisfaction with first names predicted adjustment more consistently than did name commonness and others' ratings of name desirability. Using a paired-siblings design to control for family background, the sibling with higher scores on adjustment was also more satisfied with his or her name and received higher name desirability ratings from others. Results are discussed in terms of identity and the looking-glass self.     

Beer Goggles: Blood Alcohol Concentration in Relation to Attractiveness Ratings for Unfamiliar Opposite Sex Faces in Naturalistic Settings

ABSTRACT

The popular notion that alcohol intoxication enhances perceptions of the physical attractiveness of the opposite sex has been inconsistently supported. The current study tested intoxicated and non-intoxicated persons of both genders in naturalistic settings after measuring their blood alcohol concentration (BAC) by a breath test. A sample of 80 heterosexual university student social drinkers was recruited at a campus pub and campus parties over a 3-month period to take a survey rating the attractiveness of unfamiliar faces of the opposite gender presented in photographs. Attractiveness ratings were positively correlated with BAC. Analysis of covariance (ANCOVA) was conducted on attractiveness ratings with independent variables of gender and BAC group, with three levels of the latter: non-intoxicated (BAC = 0), moderately intoxicated (BAC .01%–.09%), and highly intoxicated (BAC .10%–.19%). Both intoxicated groups gave significantly higher attractiveness ratings than non-intoxicated controls. The findings confirm the “beer goggles” phenomenon of folk psychology for both genders, although the mechanism remains unclear.     

Driver social desirability scale: A Turkish adaptation and examination in the driving context

Self-report data collection methods are widely used techniques to gather information in studies related to road safety. One of the most considerable limitations of self-reports is social desirability bias. One way to overcome the possible detrimental effects of socially desirable responding is to control it by using social desirability scales. With respect to that, the present study aims to adapt the Driver Social Desirability Scale into Turkish, examine its construct validity, and investigate the relationship between social desirability and driving-related measures. A total of 351 drivers between the ages of 19 and 59 completed a questionnaire including a demographic information form, the Driver Behavior Questionnaire (DBQ), the Driver Skill Inventory (DSI), the Two-Dimensional Social Desirability Scale (SDS), and the Driver Social Desirability Scale (DSDS). Factor analysis supported the two-factor structure of the DSDS in the Turkish sample. Social desirability correlated positively with age and driving experience. Female drivers reported higher levels of driver impression management, while male drivers scored higher on self-deception. Driver impression management was associated negatively with violations and perceptual-motor skills and positively with safety skills. Lastly, driver self-deception was positively related to violations, positive driver behaviors, perceptual-motor skills, and safety skills. The study shows that the Turkish version of the DSDS is a reliable and structurally valid instrument with incremental validity compared to the general social desirability measure in predicting driving-related outcomes.     

Employment Desirability: The Interactive Effects of Gender-Typed Profile,Stimulus Sex,and Gender-Typed Occupation

Using a 2 × 2 × 2 factorial design we investigated the interactive effects of gender-typed profile (masculine, feminine), stimulus sex (male, female), and gender-typed occupation (firefighter, secretary) on employment desirability. Forty-five women and 35 men volunteered to participate (M age = 21.14, SD = 4.05). Most participants were white, however, people of various racial and ethnic backgrounds were represented in the sample. Each participant read one of eight scenarios describing (a) a man or a woman, (b) applying for a job as a firefighter or a secretary, and (c) described by male gender-typed or female gender-typed adjectives. Each scenario was followed by five employment desirability rating items. A significant three-way interaction revealed that participants rated male firefighters described by a masculine-typed profile the highest overall. Gender-typed occupation by stimulus sex was also significant; that is, the male firefighter received higher ratings than the female firefighter and the female secretary received higher ratings than the male secretary. There was a significant main effect for gender-typed profile, in that participants rated the masculine-typed profile more favorably than the feminine-typed profile. Overall, male and female participants did not differ significantly in their ratings of hiring desirability.     

Effects of client presenting syndromes on client and therapist dominance and affiliation during early sessions of Rational-Emotive psychotherapy

This is a study of effects of presenting clinical status on interpersonal presentation during early Rational-Emotive therapy (RET). Independent variables were intake scores for clients from the axis I scales of the Millon Clinical Multiaxial Inventory (MCMI; Millon, 1983). Dependent variables, from audiotapes of sessions at the Institute for RET (IRET), were Revised Interpersonal Adjective Scale (IAS-R; Wiggins, Trapnell and Phillips, 1988) ratings of clients and therapists. MCMI scales associated with stimulation seeking (N, hypomania; T, drug abuse) were significantly positively correlated with client dominance. Therapist affiliation was negatively correlated with all client MCMI scales, and these were significant for scales that assessed the most severe intake presenting problems (A, anxiety, D, dysthymia).     

Sex differences, social desirability, masculinity, and the tendency to worry.

Relationships between worry and sex differences, social desirability, masculinity, and femininity were explored in this study. Data were obtained from 141 undergraduates who answered a questionnaire containing a worry scale, the Crowne-Marlowe (1964) Social Desirability Scale, the Bem (1974) Sex Role Inventory, the Trait Anxiety scale of the State-Trait Anxiety Inventory (Spielberger, Gorsuch, & Lushene, 1970), and several demographic items. Women reported significantly higher levels of worry than men did, and worry was significantly correlated with lower social desirability and with lower masculinity but not with femininity. However, multiple regression strategies revealed that sex differences in reported worry cannot be accounted for solely by variations in social desirability and masculinity. Also, sex differences in the tendency to worry were not eliminated by statistically controlling for trait anxiety, social desirability, and masculinity simultaneously.     

Beer goggles: blood alcohol concentration in relation to attractiveness ratings for unfamiliar opposite sex faces in naturalistic settings

The popular notion that alcohol intoxication enhances perceptions of the physical attractiveness of the opposite sex has been inconsistently supported. The current study tested intoxicated and non-intoxicated persons of both genders in naturalistic settings after measuring their blood alcohol concentration (BAC) by a breath test. A sample of 80 heterosexual university student social drinkers was recruited at a campus pub and campus parties over a 3-month period to take a survey rating the attractiveness of unfamiliar faces of the opposite gender presented in photographs. Attractiveness ratings were positively correlated with BAC. Analysis of covariance (ANCOVA) was conducted on attractiveness ratings with independent variables of gender and BAC group, with three levels of the latter: non-intoxicated (BAC = 0), moderately intoxicated (BAC .01% - .09%), and highly intoxicated (BAC .10% - .19%). Both intoxicated groups gave significantly higher attractiveness ratings than non-intoxicated controls. The findings confirm the "beer goggles" phenomenon of folk psychology for both genders, although the mechanism remains unclear.     

The coincidence effect in similarity and choice

Medin, Goldstone, and Markman (1995) recently described a series of parallel effects in similarity and choice. They suggested that similarity and choice are related in a nontrivial way such that choice may entail a similarity judgment to an explicit or constructed ideal. In this paper, the correspondences between similarity and choice were investigated with respect to a phenomenon in similarity known as thecoincidence effect. In coincidence (pronounced “coincide-ence”), two items that match on one dimension but have a large difference on another dimension receive a higher similarity rating than do two items that have only modest differences on both dimensions. We conducted five experiments in order to examine commonalities between similarity and choice processes with respect to coincidence. Four types of tasks were given: similarity ratings, desirability ratings, forced choice similarities (which of two items is most similar to a target), and forced choice preferences (which of two items one would prefer, given a target). We found a main effect for ratings as opposed to forced choices, with ratings showing greater coincidence effects than did choices. Similarity measures tended to produce more coincidence than did preference measures. The overall pattern of results suggests the presence of dimensional weighting processes sensitive to task characteristics and operating somewhat differently for similarity and decision making.     

The Masculinity-Femininity Scale of MMPI-2: is it useful with normal men?

Using ratings provided by significant others, we examined characteristics of 819 normal men whose scores on the Masculinity-Femininity scale (Scale 5) of the Minnesota Multiphasic Personality Inventory-2 (MMPI-2) ranged from low to high. Also examined were the possible effects of educational level as a moderator variable. Only one external characteristic was correlated with Scale 5 scores at a level of significance that could not be attributed to chance, and that correlation was negative, whereas previous literature indicated a positive relationship. The findings were essentially the same whether or not the effects of education were controlled. Regardless of Scale 5 scores and the higher the men's educational levels, the more positive were ratings by their partners. In general, the results do not support the usefulness of Scale 5 in describing the personalities and behaviors of normal men.