Better the devil you know? Nonconscious processing of identity and affect of famous faces

The nonconscious recognition of facial identity was investigated in two experiments featuring brief (17-msec) masked stimulus presentation to prevent conscious recognition. Faces were presented in simultaneous pairs of one famous face and one unfamiliar face, and participants attempted to select the famous face. Subsequently, participants rated the famous persons as ”good“ or ”evil“ (Experiment 1) or liked or disliked (Experiment 2). In Experiments 1 and 2, responses were less accurate to faces of persons rated evil/disliked than to faces of persons rated good/liked, and faces of persons rated evil/disliked were selected significantly below chance. Experiment 2 showed the effect in a within-items analysis: A famous face was selected less often by participants who disliked the person than by participants who liked the person, and the former were selected below chance accuracy. The within-items analysis rules out possible confounding factors based on variations in physical characteristics of the stimulus faces and confirms that the effects are due to participants’ attitudes toward the famous persons. The results suggest that facial identity is recognized preconsciously, and that responses may be based on affect rather than familiarity.     

Social confirmation of dysphoria: shared and private reactions to depression

Social responses to dysphoria were investigated. Subjects conversed for 15 minutes with persons selected on the basis of the presence or absence of depressed mood. Following the conversations, mood measures were administered along with social perception questionnaires that were described as either being confidential or to be shared with the other person. Subjects who interacted with depressed persons were anxious, depressed, and hostile, and the subjects rejected them. Contrary to predictions, subjects were willing to share their negative responses with the depressed persons. The depressed persons correctly anticipated rejection and reciprocated. The authors argue that cognitive models of depression need to be integrated with a conception of the social environment as being active and responsive. Judgments of cognitive distortion cannot be made without an understanding of the feedback typically available from the social environment.     

Neuropsychological assessment with the Visual Gestalt Test: psychometric properties and differential diagnostic probabilities

The Visual Gestalt Test is a neuropsychological instrument developed for evaluation of learning and memory of visuo-spatial material. A revised strategy of scoring has motivated the present study, where data from 153 normal persons, 99 epilepsy patients, and 24 depressed patients are presented and compared. The Visual Gestalt Test is observed to discriminate between normal and diagnosed groups in several ways. Additionally it is found to discriminate between depressed and brain damage subgroups of patients. Data are presented in order to supplement previously published ways of scoring and norms. Practical guidelines for the clinical applications of the test are suggested as perspectives.     

Depression,restraint and eating behavior

Contrary to the belief that weight loss is a principal symptom of depression, several recent studies have suggested that certain people gain rather than lose weight when depressed. The present experiment concerned the effects of experimentally induced mood states on the eating behavior of high- and low-restraint persons. Sixty-eight female undergraduates were randomly assigned to one of three groups each designed to induce a different mood state (depressed, neutral or elated), and were classified as high or low restraint based on their responses to a questionnaire. During the mood induction procedure subjects were provided with the opportunity to eat. High-restraint persons induced into a depressed mood ate significantly more than high-restraint persons induced into neutral or elated moods, and more than low-restraint persons induced into a depressed mood. This effect was most prominent among subjects who scored high on the weight-fluctuation factor of the restraint scale. There was no evidence that this effect occurred among subjects who scored high on the concern for dieting factor. The role of emotional arousal on the self-control over eating behavior of high weight-fluctuation persons, and the implications of these findings for the evaluation of depression were discussed.     

Interpersonal Reactions to Depression and Physical Disablllty In Dyadic Interactions1

Examined the interpersonal responses of persons engaged in dyadic interactions with confederates who enacted either depressed or socially appropriate roles and appeared either with or without a physical disability. Subject negative evaluations of confederates were indirectly obtained from a thought-listing measure. The overt behaviors of subjects were surreptitiously recorded on videotape and measures of verbal and nonverbal behavior were acquired. Subjects spoke less to the depressed targets and had significantly higher rates of negative evaluations of these persons. In addition, subjects gazed less at the depressed confederates. These effects were not moderated by target physical appearance. Findings are discussed as they relate to social models of depression and the stigmatizing effects of disability.     

Distressed behavior and its context

Behavior that is commonly labeled as indicating distress may have an important function in certain clinical problems. Evidence suggests that "distressed" behavior is displayed more frequently by persons who are depressed or experiencing chronic pain. Such behavior includes nonverbal facial expressions and body postures which are typically labeled as "sad," and verbal responses involving self-denigration or complaints. Such behaviors appear to form a functional response class which has a unique impact on others. The behavior appears to be more likely among persons who are receiving aversive stimulation. Recipients of distressed behavior are more likely to experience negative emotion, yet be solicitous toward the person who displays distressed behavior. Under circumstances where distressed behavior is unsuccessful in reducing aversive stimulation, the behavior may be shaped and maintained by the fact that it temporarily reduces the probability of others behaving aggressively toward the person displaying distress. Thus, the development of a pattern of high rates of distressed behavior that characterizes clinically depressed persons and persons in chronic pain may be partly a result of the unique social contingencies that surround this behavior.     

Effects of responses to depression on the remediation of depressive affect

The effects of different types of responses to a depressed mood on the duration and severity of the mood were examined. On the basis of Nolen-Hoeksema's (1987) response styles theory of depression, it was hypothesized that distracting, active responses would be more effective in alleviating a depressed mood than would ruminative, passive responses. A depressed mood was induced in 35 male and 34 female Ss, and subjects were randomly assigned to engage in 1 of 4 types of responses: an active task that distracted them from their mood; a passive, distracting task; an active task designed to lead to ruminations about their mood; or a passive, ruminative task. As predicted, the greatest remediation of depressed mood was found in Ss in the distracting-active response condition, followed in order by the distracting-passive, ruminative-active, and ruminative-passive response conditions. Degree of rumination had a greater impact on remediation of depressive affect than level of activity, with greater rumination leading to lesser remediation of depressive affect. In addition, the effects of the response tasks were limited to depressed mood. The implications of these results for interventions with depressed persons are discussed.     

Social comparison and depression: company's effect on misery

In this article, two studies examine the social comparison processes of depressed and nondepressed college students. In the first study, subjects' preferences for information from others were assessed after they had received a manipulation intended to improve or worsen their mood states. The responses of the depressed subjects provided evidence of downward comparison, as they indicated a preference for information from people who were experiencing negative affect--but only when they themselves were also experiencing relatively negative affect, and not when their moods had been temporarily improved. In the second study, subjects' moods were assessed before and after they had received information indicating another person was currently experiencing very negative affect. This information had little effect on the nondepressed subjects, however, the mood states of the depressed persons improved after they read the information. In general, the results indicate that realizing that others are doing worse may help depressed persons to feel somewhat better.     

Impact of depression on response to comedy: a dynamic facial coding analysis

Individuals suffering from depression show diminished facial responses to positive stimuli. Recent cognitive research suggests that depressed individuals may appraise emotional stimuli differently than do nondepressed persons. Prior studies do not indicate whether depressed individuals respond differently when they encounter positive stimuli that are difficult to avoid. The authors investigated dynamic responses of individuals varying in both history of major depressive disorder (MDD) and current depressive symptomatology (N = 116) to robust positive stimuli. The Facial Action Coding System (Ekman & Friesen, 1978) was used to measure affect-related responses to a comedy clip. Participants reporting current depressive symptomatology were more likely to evince affect-related shifts in expression following the clip than were those without current symptomatology. This effect of current symptomatology emerged even when the contrast focused only on individuals with a history of MDD. Specifically, persons with current depressive symptomatology were more likely than those without current symptomatology to control their initial smiles with negative affect-related expressions. These findings suggest that integration of emotion science and social cognition may yield important advances for understanding depression.     

A study of diurnal patterns of depressed mood

The study investigated diurnal patterns of depressed mood in a sample of normal subjects. In all, 105 college undergraduates were followed for a period of 10 days, using a self-administered psychological diary. Eighty-four percent of the days in which feelings of depressed mood were reported involved some type of mood swing. The most frequent pattern of mood shift was a pattern of gradually increasing depressed mood, reaching its peak in the evening. Persons who reported days of constant depressed mood reported higher levels of physical symptoms and less pleasure in social interactions than persons who reported only depressed days involving mood swing.     

Depression and evaluative schemata

The evaluative tendencies of nondepressed, mildly depressed, and severely depressed individuals are examined in the areas of judgments of contingency, attributions of causality, expectancy estimates, and self-schemata/self-reference. The available empirical literature in these four areas indicates that nondepressed people tend to exhibit positivistic evaluative responses, whereas mildly depressed persons tend to display unbiased (neither positivistic nor negativistic) evaluative response patterns. The available evidence is suggestive of negativistic evaluative tendencies in severely depressed individuals, with this bias being most clearly manifested in the area of self-schemata/self-reference. These results are interpreted in terms of contemporary explanations of depression and recent advances in models of cognitive processing.     

Soluble interleukin 2 receptor levels, temperament and character in formerly depressed suicide attempters compared with normal controls

An imbalance of the immune system and mixed personality profiles in suicide attempters have been reported. As suicidal behavior is common in patients with psychiatric disorders within the spectrum of depressive features, in this study we measured soluble interleukin-2 receptor concentrations in plasma (sIL-2R) and investigated temperament and character profile and their potential correlation in formerly depressed patients with a history of suicide attempt. We studied sIL-2R levels in plasma and personality characteristics (using Cloninger's Temperament and Character Inventory [TCI]) of formerly depressed patients who had attempted suicide a mean of 3 years previously (n = 25), and age and gender matched normal controls (n = 25). There was no significant difference in sIL-2R levels between formerly depressed suicide attempters and age and gender matched normal controls (0.23 ng/ml +/- 0.25 vs. 0.19 ng/ml +/- 0.16). When compared to normal controls, suicide attempt patients had a significantly higher score on the temperament dimension "harm avoidance" and a lower score on the character dimension "self-directedness." No significant correlation was found between sIL-2R values and TCI dimensions. We propose that the liability to suicidal behavior among suicide attempters susceptible to depressive symptomatology may be related to high harm avoidance and low self-directedness.     

On the benefits of misery: self-serving biases in the depressive self-concept

Two survey studies suggested that depressed people react to their acute distress by engaging in self-serving biases and striving to develop positive self-views. Study 1 revealed that whereas most of the specific self-views of depressed persons were relatively negative, their best (most favorable) self-views were just as favorable as the best self-views of nondepressed persons. Moreover, depressed participants reported that they were highly confident of their best self-views and considered these beliefs extremely important. Analyses equating depressed and nondepressed persons for global self-esteem provided even stronger evidence of self-serving biases among the depressed. Specifically, such analyses revealed that depressed persons' best self-views were even more positive than the best self-views of the nondepressed. A 2nd study replicated these effects and provided tentative evidence that downward comparison processes play a role in the development of depressed persons' positive self-views. The theoretical and therapeutic implications of these findings are discussed.     

Depression and marital functioning: an examination of specificity and gender differences

Recent work has emphasized the importance of assessing the marital relationships of depressed persons. The present study was designed to examine the specificity to clinical depression of problematic marital functioning and to assess potential gender differences in the marital relationships and spousal interactions of depressed persons. Depressed psychiatric patients, nondepressed medical patients, and nondepressed community control subjects and their spouses completed measures of marital satisfaction and then participated in a 20-min marital interaction task. Subjects then completed measures assessing their postinteraction mood and perceptions of their spouses, and the interactions were scored with respect to the frequency of occurrence of a number of behaviors. The depressed couples differed from the community controls on virtually every measure of marital functioning. Furthermore, although the medical patients and their spouses also reported marital dissatisfaction and exhibited dysfunctional interactional behavior, only the depressed couples were characterized by negative affect following the interactions and by negative appraisals of their spouses' behaviors. This negative affect was particularly pronounced for the depressed women. Implications of these results are discussed and directions for further research are offered.     

The Rorschach test for predicting suicide among depressed adolescent inpatients.

With the decreasing length of psychiatric hospitalizations, identification of test indicators of suicide risk becomes critically important. This Rorschach study was designed to model a clinical decision-making scenario concerning adolescent suicide risk. Using Psychiatric Evaluation Form (PEF) scores, we selected a sample of 25 severely depressed and suicidal adolescents; 26 severely depressed, not suicidal adolescents; and 28 not suicidal, not depressed adolescent inpatients at The Sheppard and Enoch Pratt Hospital. A Rorschach Index using the Exner (1986) Comprehensive System for scoring was developed to predict group membership. Four of six of the features on this index selected 64% of suicidal subjects. This constellation included traditional affective variables (vista responses, color-shading blends, color dominated responses, and morbid content) as well as measures of cognitive distortion (inaccurately perceived human movement responses [M-] and special scores). We discuss the implications of these findings for the diagnosis and treatment of the suicidal adolescent.     

Impaired strategic regulation of contents of conscious awareness in schizophrenia

Conscious awareness comprises two distinct states, autonoetic and noetic awareness. Schizophrenia impairs autonoetic, but not noetic, awareness. We investigated the strategic regulation of relevant and irrelevant contents of conscious awareness in schizophrenia using a directed forgetting paradigm. Twenty-one patients with schizophrenia and 21 normal controls were presented with words and told to learn some of them and forget others. In a subsequent test, they were asked to recognize all the words they had seen previously and give remember, know or guess responses according to whether they recognized words on the basis of autonoetic awareness, noetic awareness, or guessing. Overall, patients showed the same degree of a directed forgetting effect as normal subjects. However, whereas the effect was observed both for remember and know responses in normal subjects, it was observed for know, but not for remember, responses in patients. These results indicate that patients with schizophrenia exhibit an impaired strategic regulation of contents of autonetic awareness for relevant and irrelevant information.     

Depressed mothers' newborns show longer habituation and fail to show face/voice preference

Twenty neonates of depressed and nondepressed mothers failed to show an initial visual preference for their mother's versus a female stranger's face/voice. Subsequently, infants were habituated to their mother's face and voice. Infants of depressed mothers required 1/3 more trials and almost twice as long to habituate. A posthabituation test with their mother and a different female stranger revealed a preference for the stranger's face for 9 out of the 10 newborns of the nondepressed mothers. Again, the infants of depressed mothers displayed no visual preference. These findings reveal differences in depressed mothers newborns' speed of habituation and face/voice preferences. ©2002 Michigan Association for Infant Mental Health.     

Relationship between psychological stress and lymphocytic 5′-ectonucleotidase

The relationship between psychological stress and lymphocytic 5-ectonucleotidase, an enzyme marker for lymphocyte differentiation, was studied. Lymphocytic 5-ectonucleotidase was decreased significantly by about twofold in persons experiencing psychological stress, with a corresponding change in Total Mood Disturbance scores of the Profile of Mood States. Enzyme values were reversible in that they returned to normal once the stress had been reduced. Administration of high doses of ascorbate to severely depressed patients also normalized 5-ectonucleotidase activities, and implied that low enzyme values in stressed persons may be mediated by oxygen radical damage. This finding was consistent with previous reports of heightened inflammatory responses occurring in depressed patients. The primary cause of lowered 5-ectonucleotidase during stress may be the breakdown in the homeostatic mechanisms of the hypothalamic-pituitary-adrenal axis and immune system resulting in lymphoid tissue resistance to corticosteroids. It is suggested that this lowering of lymphocyte 5-ectonucleotidase may contribute to stress-mediated immune suppression by inhibiting lymphocyte maturation.     

Social cognition and the manic defense: attributions, selective attention, and self-schema in bipolar affective disorder.

Manic patients, depressed bipolar patients, and normal controls were compared on measures of social cognition. Manic patients showed a normal self-serving bias on the Attributional Style Questionnaire, but depressed patients attributed negative events more than positive events to self. On an implicit test of attributional style, both patient groups attributed negative events more than positive events to self. Both patient groups showed slowed color naming for depression-related but not euphoria-related words. Manic patients, like normal controls, endorsed mainly positive words as true of self but, like the depressed patients, recalled mainly negative words. Findings from the implicit tests indicate a common form of psychological organization in manic and depressed patients, whereas the contrasts between the scores on the implicit and explicit measures are consistent with the hypothesis of a manic defense.