Hope, defense mechanisms, and adjustment: implications for false hope and defensive hopelessness

Two studies replicated and expanded an earlier finding that defense style plays a crucial role in the relation between hope and dysphoria (Kwon, 2000). Lower hope and higher defense style immaturity were each associated with greater dysphoria, depression proneness, and maladjustment. Individuals with low hope and low defense immaturity did not have poor outcomes, supporting the existence of a subtype of low hope (defensive hopelessness) that may have adaptive value. The combination of high hope and high defense immaturity was not associated with maladaptive outcomes, arguing against the false hope construct. Additionally, the findings remained after controlling for levels of anxiety. Thus, it appears that the results are not attributable to general distress or negative affectivity. Finally, domain-specific hope was shown to correlate most strongly with matching areas of adjustment, providing evidence for the validity of the construct.     

Choice and ego-depletion: the moderating role of autonomy

The self-regulatory strength model maintains that all acts of self-regulation, self-control, and choice result in a state of fatigue called ego-depletion. Self-determination theory differentiates between autonomous regulation and controlled regulation. Because making decisions represents one instance of self-regulation, the authors also differentiate between autonomous choice and controlled choice. Three experiments support the hypothesis that whereas conditions representing controlled choice would be egodepleting, conditions that represented autonomous choice would not. In Experiment 3, the authors found significant mediation by perceived self-determination of the relation between the choice condition (autonomous vs. controlled) and ego-depletion as measured by performance.     

Stress and mood: the moderating role of activity inhibition

The present research tested the hypothesis that activity inhibition (as measured by the picture story exercise) moderates the relationship between stress and mood. Based on prior research that shows that (a) individuals high in activity inhibition restrain emotional and motivational impulses and (b) inhibiting negative emotion may lead to further emotional impairments, we assumed that individuals high in activity inhibition show evidence of increased negative mood when they are confronted with stressful events. Study 1 found evidence of increased negative mood-relevant thought among individuals high in activity inhibition who were confronted with the threat of social rejection. Study 2 found high negative mood among individuals high in activity inhibition who experienced many daily hassles. Also, participants high in activity inhibition reported a disproportionally higher amount of daily hassles in the middle (but not at the beginning) of a university semester. We suggest that this pattern of results can be accounted for by Wegner's (1994) theory of ironic effects of the suppression of thought and emotion.     

Different defense mechanisms among men with different sex role orientations

Thirty male college students completed the Bem Sex Role Inventory and the Defense Mechanism Inventory. Results demonstrated that sex role orientation moderates the use of defense mechanisms in men, so that men with different orientations differed in the defenses they used. Masculine men used externalizing defenses such as turning against object and rationalizing defenses such as principalization more often than feminine men. Feminine men used an internalizing mode of defense, such as turning against self, more often than masculine and androgynous men. Results were compared with similar studies and the implications were discussed.The order of the authors was alphabetically determined. The authors wish to thank Michal T. Lewy and Jacqueline Franko for their help in conducting the study.     

Empathy-motivated helping: the moderating role of group membership

In this article, the authors present two laboratory experiments testing a group-level perspective on the role of empathy in helping. Experiment 1 tested the authors' predictions in an intercultural context of helping. Confirming their specific Empathy x Group Membership moderation hypothesis, empathy had a stronger effect on helping intentions when the helper and the target belonged to the same cultural group than when they belonged to different groups. Experiment 2 replicated these findings in a modified minimal group paradigm using laboratory-created groups. Moreover, this second experiment also provides evidence for the hypothesized psychological mechanisms underlying the empathy-(ingroup) helping relationship. Specifically, analyses in the ingroup condition confirmed that the strength of the empathy-(ingroup) helping relationship systematically varied as a function of perceived similarities among ingroup members. The general implications of these findings for empathy-motivated helping are discussed.     

Rumination and dysphoria: The buffering role of adaptive forms of humor

The current study examines the effects of rumination and humor on individuals’ dysphoria level. Measures of humor (affiliative and self-enhancing), rumination, and depressive symptoms were completed by 303 undergraduate students. Consistent with our hypothesis, both affiliative humor and rumination independently accounted for variance in dysphoria levels. In addition, self-enhancing humor and rumination were independently associated with dysphoria. Moreover, significant interactions between affiliative humor and rumination, and self-enhancing humor and rumination, on dysphoria also emerged. Results indicated that among individuals with high rumination, those with high affiliative and/or self-enhancing humor had significantly lower levels of dysphoria than individuals with low affiliative and/or self-enhancing humor. The combination of low affiliative and/or self-enhancing humor and high rumination led to substantially higher levels of dysphoria than any other combination. Implications for psychotherapy and research in this area are discussed.     

Humour's role in the relation between attributional style and dysphoria

The present study empirically investigated the role of adaptive and maladaptive components of humour in the relation between attributional style and dysphoria. Four hundred eighteen students (134 male, 282 female; 2 respondents did not indicate gender) completed questionnaires measuring attributional style, humour styles and depressive symptoms. Among men and women, higher levels of affiliative and self‐enhancing humour, and lower levels of self‐defeating humour, were each associated with fewer depressive symptoms. Additionally, higher levels of affiliative humour provided a buffer against the deleterious effects of a negative attributional style in men, but not women. Copyright © 2006 John Wiley & Sons, Ltd.     

Perceived competence and impression management: Testing the mediating and moderating mechanisms

Using a diverse and unique sample of triads (N = 191 self, peer, and supervisor reports) from a field survey of two service sector organisations, this study examined the effects of perceived competence (self‐reported) and supervisor‐rated performance ratings on peer‐rated impression management. The study also tested the mediating role of performance in competence–impression management relationships and the moderating role of job satisfaction (self‐reported) in performance–impression management relationships using bootstrapping techniques. The study further examined the conditional indirect effects (i.e., moderated mediation) of perceived competence on impression management. The sample consisted of white collar employees from a government organisation and a leading cellular company in a developing country (i.e., Pakistan). Employees with low perceived competence were more likely to use impression management tactics than were those with high perceived competence. Similarly, poor performance ratings produced high impression management. Moreover, performance mediated the relationship between competence and impression management. The findings also suggest that perceived competence has a negative indirect effect on impression management for those with high levels of job satisfaction. Finally, impression management was highest when performance and satisfaction were low.     

Prosocial emotions and helping: the moderating role of group membership

In this article, the authors introduce and test a group-level perspective on the role of empathy and interpersonal attraction in helping. In line with our predictions, Study 1, a longitudinal field study of 166 AIDS volunteers, confirmed that empathy was a stronger predictor of helping when the recipient of assistance was an in-group member than when that person was an out-group member. Also as hypothesized, attraction was a stronger predictor of helping when the recipient was an out-group member than when that person was an in-group member. Study 2 replicated and further extended these results in a laboratory experiment on spontaneous helping of a person with hepatitis. Strengthening the validity of the findings, in both studies the effects of empathy and attraction held up even when the authors statistically controlled for potential alternative predictors of helping. The theoretical and practical implications of these findings for helping in intergroup contexts are discussed.     

Stress,Coping and Adjustment in Victims of Sexual Assault: The role of psychological defense mechanisms

The paper considers sexual abuse within a stress and coping framework with particular emphasis on victim-initiated psychological defense mechanisms in the recovery process. Analysis of case history data from 40 adolescent victims of sexual abuse indicated that 90% used psychological defense mechanisms, particularly repression, emotional insulation and rationalisation. The paper explores the usefulness of such mechanisms from a theoretical and applied perspective and compares these Singaporean findings with earlier research conducted in the United States.     

Leader self-sacrifice and leadership effectiveness: the moderating role of leader prototypicality

Self-sacrificing behavior of the leader and the extent to which the leader is representative of the group (i.e., group prototypical) are proposed to interact to influence leadership effectiveness. The authors expected self-sacrificing leaders to be considered more effective and to be able to push subordinates to a higher performance level than non-self-sacrificing leaders, and these effects were expected to be more pronounced for less prototypical leaders than for more prototypical leaders. The results of a laboratory experiment showed that, as expected, productivity levels, effectiveness ratings, and perceived leader group-orientedness and charisma were positively affected by leader self-sacrifice, especially when leader prototypicality was low. The main results were replicated in a scenario experiment and 2 surveys.     

Emotional display rules and emotional labor: the moderating role of commitment

The authors examined whether commitment to emotional display rules is a necessary condition for emotional display rules to affect behavior at work. Results using structural equation modeling revealed that display rule commitment moderated the relationships of emotional display rule perceptions with surface acting, deep acting, and positive affective delivery at work, such that the relationships were strong and positive when commitment to display rules was high and weak when commitment to display rules was low. These findings suggest that motivation plays a role in the emotional labor process in that individuals must be committed to display rules for these rules to affect behavior.     

Positive work experiences and life satisfaction: the moderating role of gender

This study investigated the effects of work engagement and psychological meaningfulness on life satisfaction taking into account the moderating effect of gender. A cross-sectional research design was used to capture data on satisfaction with life, work engagement and psychological meaningfulness. The sample consisted of 796 employees from various companies in South Africa (women?=?65.9%; aged between 18 and 67). The results showed work engagement and psychological meaningfulness to significantly predict life satisfaction. A significant interaction effect for gender was found on the relationships between work engagement on life satisfaction and psychological meaningfulness on work engagement respectively. The results indicated that men showed a higher level of life satisfaction when work engagement was high. Women showed lower levels of life satisfaction the more they engage in their work. Women further experienced a higher level of work engagement compared to men; however, the relationship between psychological meaningfulness and work engagement was stronger for men. The more psychological meaningfulness men experience, the more they will engage-unlike women, who tend to experience work engagement irrespective of psychological meaningfulness.     

Resistance to persuasion and attitude certainty: the moderating role of elaboration

Recent research has demonstrated that when people resist persuasive attacks, they can under specifiable conditions become more certain of their initial attitudes. The present research explores the role of elaboration in determining when this effect will occur. Using both self-reported differences in situational elaboration (Study 1) and chronic individual differences in the need for cognition (Study 2), it is demonstrated that resisting persuasion increases attitude certainty primarily when elaboration is high. When elaboration is low, resisting persuasion does not appear to impact attitude certainty. These findings shed light on the role of metacognitive factors in resistance to persuasion, pinpointing the conditions under which these factors come into play.     

Distributive spirals: negotiation impasses and the moderating role of disputant self-efficacy

Negotiations do not always end in agreements. Yet, we know little about impasses and how they affect negotiators. In three studies, we compare how negotiators experience impasses and agreements, paying particular attention to the moderating role of disputant self-efficacy. Specifically, we propose and find that negotiators who impasse find themselves caught in a distributive spiral-they interpret their performance as unsuccessful, experience negative emotions, and develop negative perceptions of their counterpart and the process. In terms of their future behavioral intentions, they are less willing to work together in the future, plan to share less information, plan to behave less cooperatively, and they lose faith in negotiation as an effective means of managing conflicts. As predicted, negotiators with relatively high levels of self-efficacy were insulated from some of these negative outcomes.     

Workplace bullying and health complaints: the moderating role of physiological activation

Previous research has shown that workplace bullying is related to several negative outcomes. In this line of research, few studies have focused on possible moderators of the experience of bullying. The aim of the present study was to examine the moderating role of physiological activation, measured as systolic blood pressure, in the relationship between bullying and health problems. The sample was made up of 213 employees, who filled in a questionnaire about health and well being, and participated in a voluntary medical check-up that was carried out by an independent Occupational Health Service. Results revealed that physiological activation strengthened the relationship between bullying and health problems, so that those with high levels of blood pressure reported more health complaints in bullying situations. These results are in line with the allostatic load theory.