Common and distinct patterns of affective response in dimensions of anxiety and depression.

The authors examined the time course of affective responding associated with different affective dimensions--anxious apprehension, anxious arousal, and anhedonic depression--using an emotion-modulated startle paradigm. Participants high on 1 of these 3 dimensions and nonsymptomatic control participants viewed a series of affective pictures with acoustic startle probes presented before, during, and after the stimuli. All groups exhibited startle potentiation during unpleasant pictures and in anticipation of both pleasant and unpleasant pictures. Compared with control participants, symptomatic participants exhibited sustained potentiation following the offset of unpleasant stimuli and a lack of blink attenuation during and following pleasant stimuli. Common and unique patterns of affective responses in the 3 types of mood symptoms are discussed. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Predisaster trait anxiety and negative affect predict posttraumatic stress in youths after Hurricane Katrina.

On the basis of theory and previous research, it was hypothesized that predisaster child trait anxiety would predict disaster-related posttraumatic stress symptoms and generalized anxiety disorder symptoms, even after controlling for the number of hurricane exposure events. Results support this hypothesis and further indicate that predisaster negative affect predicted disaster-related posttraumatic stress symptoms and generalized anxiety disorder symptoms. Also, Katrina-related posttraumatic stress disorder symptoms were predicted by the number of hurricane exposure events and sex (being female). Predisaster generalized anxiety disorder symptoms predicted postdisaster generalized anxiety disorder symptoms, and predisaster trait anxiety predicted postdisaster depressive symptoms. Findings are discussed in terms of their relevance for developing interventions to mitigate the impact of disasters in youths. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Self-focused attention and negative affect: A meta-analysis.

This meta-analysis synthesized 226 effect sizes reflecting the relation between self-focused attention and negative affect (depression, anxiety, negative mood). The results demonstrate the multifaceted nature of self-focused attention and elucidate major controversies in the field. Overall, self-focus was associated with negative affect. Several moderators qualified this relationship. Self-focus and negative affect were more strongly related in clinical and female-dominated samples. Rumination yielded stronger effect sizes than nonruminative self-focus. Self-focus on positive self-aspects and following a positive event were related to lower negative affect. Most important, an interaction between foci of self-attention and form of negative affect was found: Private self-focus was more strongly associated with depression and generalized anxiety, whereas public self-focus was more strongly associated with social anxiety. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Relations of positive and negative affectivity to anxiety and depression in children: Evidence from a latent variable longitudinal study.

The tripartite model of anxiety and depression has been studied with adults; however, support is still emerging with children concerning measurement and relations between positive (PA) and negative (NA) affect and psychopathology. In this longitudinal study of 270 4th- to 11th-grade children (mean age=12.9 years, SD=2.23), confirmatory factor analysis supported a 2-factor orthogonal model of children's self-reported affect and revealed that the concurrent relations of NA and PA to anxiety and depression symptoms were consistent with the tripartite model. Structural equation modeling demonstrated moderate cross-time stability of trait PA and NA, consistent with a temperament view of these factors, as well as partial support for the role of NA and PA in the development of anxiety and depression symptoms in children. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Dimensions of affect relationships: Models and their integrative implications.

This article presents data from a number of areas of psychology that have dealt with the issue of whether positive and negative affects are independent--the bivariate view--or whether they operate inversely from each other--the unidimensional, bipolar view. Both models have extensive empirical support. A more integrative view, the Dynamic Model of Affect (DMA), specifies conditions under which both bivariate and bipolar models are valid. It is tailored to analyzing both affect systems functioning concurrently. The DMA is reviewed and then extended to show how 3 major areas of research can begin to incorporate the more integrative framework of analyzing co-occurring types of affect. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Examinations of chronic pain and affect relationships: Applications of a dynamic model of affect.

Two studies of the relationship between pain and negative affect are presented in this article: a study of weekly fluctuations in pain and negative affect among those with arthritis and a study of daily fluctuations in pain and negative affect for participants with fibromyalgia. The roles of positive affect and mood clarity (or the ability to distinguish between different emotions) in modifying the size of the relationship between pain and negative affect were examined in both studies as a means of testing the predictions of a dynamic model of affect regulation. In both studies, the presence of positive affect reduced the size of the relationship between pain and negative affect. Also, for arthritis participants with greater mood clarity, there was less overlap in ratings of negative and positive affective states. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Reliability and magnitude of perceptual asymmetries in a dichotic word recognition task.

The hypothesis that control of idiosyncratic attention deployment and retrieval strategies would improve the reliability and magnitude of laterality effects obtained in an auditory word recognition task was investigated. Sixty participants completed a dichotic word recognition task under 1 of 3 conditions. In free recall, they reported the 2 words presented on each trial (1 to each ear). In focused attention, they reported only the word presented to a prespecified ear. In target detection, they indicated whether a target word was presented to either ear on each trial. Results showed that the target-detection condition produced the largest and most reliable laterality effects compared with the other 2 conditions. The mechanisms likely to be responsible for these findings are discussed. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Investigating models of affect: Relationships among EEG alpha asymmetry, depression, and anxiety.

The approach-withdrawal and valence-arousal models both predict that depressive and anxious profiles will be associated with relatively reduced left frontal and increased right frontal activity respectively, while the valence-arousal model also proposes a dissociation by lower and higher right parietotemporal activity, respectively. Recent work further suggests that subtypes of anxiety disorders may be characterized by distinctive patterns of activity depending on their type of arousal (anxious arousal/apprehension). The aim of this study was to investigate the relationships among nonclinical depression/anxiety and lateralized frontal/parietotemporal activity by categorizing participants (N = 428) on the basis of both negative mood and alpha EEG. Key findings include: (i) greater right frontal lateralization in anxious participants, symmetrical frontal activity in depressed/comorbid, and left frontal lateralization in healthy controls; (ii) right frontal lateralization in anxious arousal participants, left frontal and right parietotemporal lateralization in anxious apprehension; (iii) bilateral increase in frontal and increased right parietotemporal activity in depressed/comorbid participants. Findings support predictions for frontal but not posterior regions. Grouping on the basis of EEG may not be reciprocally predictive of negative mood groupings, suggesting involvement of additional factors. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Negative affect and interpersonal rejection among prison inmates in a therapeutic community: A social relations analysis.

The authors used D. A. Kenny's (1994a) social relations model to examine J. C. Coyne's (1976b) interpersonal theory of depression among a clinical sample of well-acquainted prison inmates. Members of 12 therapy groups (N/&=/&142) diagnosed with a substance abuse disorder completed a self-report measure of depression and anxiety and indicated their desire to interact with other group members. There was both consensus about which group members were rejected and individual differences in the participants' reported desire for future interaction with other group members. Those reporting high levels of depressive negative affect were most likely to be rejected. Those lowest in positive affect indicated the least desire for future interaction with others. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Age differences in psychosocial predictors of positive and negative affect: A longitudinal investigation of young, midlife, and older adults.

[Correction Notice: An erratum for this article was reported in Vol 26(2) of Psychology and Aging (see record 2011-11703-002). Contains an error in Figure 3, on page 649. The correction discusses where to find the correct data.] Research has consistently shown that despite aging-related losses, older adults have high levels of emotional well-being relative to those in young and midlife adults. We aimed to contribute to knowledge around the factors that predict emotional well-being over the life course by examining age group differences in associations of positive and negative social exchanges and mastery beliefs with positive and negative affect in a sample of 7,472 young, midlife, and older adults assessed on 2 measurement occasions, 4 years apart. Results from structural equation models indicated lower levels of negative affect with advancing age. Mastery was consistently related to higher well-being, with the strongest associations evident for young adults. Older adults reported the most frequent positive and least frequent negative social exchanges; however, associations of social relations with affect tended to be stronger among young and midlife adults relative to older adults. Results are discussed in the context of life course perspectives on goal orientations and self-regulatory processes. (PsycINFO Database Record (c) 2011 APA, all rights reserved)     

Differential relations of depression and social anxiety symptoms to the facets of extraversion/positive emotionality.

Previous research has shown that both depression and social anxiety—2 facets of internalizing psychopathology—are characterized by low levels of extraversion/positive emotionality (E/PE). However, little is known about the relations of the facets of E/PE with the symptoms of depression and social anxiety. This study utilized multiple measures of each facet of E/PE, as well as depression and social anxiety symptoms. Self-report data were collected from large samples of college students and psychiatric outpatients. Separate factor analyses in each sample revealed a 4-factor structure of E/PE consisting of Sociability, Positive Emotionality, Ascendance, and Fun-Seeking. Structural equation modeling revealed that, after controlling for the higher order internalizing factor and the overlap among the E/PE facets, social anxiety was broadly related to all 4 facets of E/PE, whereas depression was strongly related to only low positive emotionality. Implications for hierarchical models of personality and psychopathology, assessment and treatment, and etiological models are discussed. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

On the role of positive and negative affectivity in job performance: A meta-analytic investigation.

Although interest regarding the role of dispositional affect in job behaviors has surged in recent years, the true magnitude of affectivity's influence remains unknown. To address this issue, the authors conducted a qualitative and quantitative review of the relationships between positive and negative affectivity (PA and NA, respectively) and various performance dimensions. A series of meta-analyses based on 57 primary studies indicated that PA and NA predicted task performance in the hypothesized directions and that the relationships were strongest for subjectively rated versus objectively rated performance. In addition, PA was related to organizational citizenship behaviors but not withdrawal behaviors, and NA was related to organizational citizenship behaviors, withdrawal behaviors, counterproductive work behaviors, and occupational injury. Mediational analyses revealed that affect operated through different mechanisms in influencing the various performance dimensions. Regression analyses documented that PA and NA uniquely predicted task performance but that extraversion and neuroticism did not, when the four were considered simultaneously. Discussion focuses on the theoretical and practical implications of these findings. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Relationships among depressive symptoms, benefit-finding, optimism, and positive affect in multiple sclerosis patients after psychotherapy for depression.

Objective: While many patients with multiple sclerosis (MS) experience psychological problems, such as depression, benefit-finding is commonly reported. Using the Broaden-and-Build Model of positive emotions (Fredrickson, 2001) and the Expectancy-Value Model of optimism (Carver & Scheier, 1998) as two related, yet, distinct conceptual frameworks, this study examined positive affect and optimism as mediators of the relationship between improved depression and enhanced benefit-finding. Design: MS patients (N = 127), who participated in a larger, randomized clinical trial comparing two types of telephone psychotherapy for depression, were assessed at baseline, midtherapy (8 weeks), end of therapy (16 weeks), and 6- and 12-month posttherapy. Main Outcome Measures: Depression was measured with a telephone administered version of the Hamilton Rating Scale for Depression; Positive Affect was measured with the Positive Affect Subscale from the Positive and Negative Affect Scale; Optimism was measured with the Life Orientation Test-Revised; Benefit-Finding was measured with the revised version of the Stress-Related Growth Scale. Results: Data were analyzed with multilevel random-effects models, controlling for time since MS diagnosis and type of treatment. Improved depression was associated with increased benefit-finding over time. The relationship between improved depression and benefit-finding was significantly mediated by both increased optimism and increased positive affect. Conclusion: Findings provide support to both theoretical models. Positivity appears to promote benefit-finding in MS. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

How are evaluations of positive and negative experiences related to the intensity of affect in workgroups?

This study explored appraisals and attributions that workgroup members make regarding events that elicit affective reactions. Fifty-nine employees in workgroups in an organization completed a survey in which they described group experiences, appraisals associated with those experiences, and attributions for those experiences. The results suggested that the intensity of affective experiences in workgroups is linked to group goals and group process. Additionally, for positive experiences, individuals were as likely to attribute credit for positive experiences to others within and outside the group as they were to themselves. In contrast, individuals were much more likely to attribute blame for negative experiences to others within the group than they were to themselves or others outside the group. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

The expression of determination: Similarities between anger and approach-related positive affect.

In this set of studies, we examine the perceptual similarities between emotions that share either a valence or a motivational direction. Determination is a positive approach-related emotion, whereas anger is a negative approach-related emotion. Thus, determination and anger share a motivational direction but are opposite in valence. An implemental mind-set has previously been shown to produce high-approach-motivated positive affect. Thus, in Study 1, participants were asked to freely report the strongest emotion they experienced during an implemental mind-set. The most common emotion reported was determination. On the basis of this result, we compared the facial expression of determination with that of anger. In Study 2, naive judges were asked to identify photographs of facial expressions intended to express determination, along with photographs intended to express basic emotions (joy, anger, sadness, fear, disgust, neutral). Correct identifications of intended determination expressions were correlated with misidentifications of the expressions as anger but not with misidentifications as any other emotion. This suggests that determination, a high-approach-motivated positive affect, is perceived as similar to anger. In Study 3, naive judges quantified the intensity of joy, anger, and determination expressed in photographs. The intensity of perceived determination was directly correlated with the intensity of perceived anger (a high-approach-motivated negative affect) and was inversely correlated with the intensity of perceived joy (a low-approach-motivated positive affect). These results demonstrate perceptual similarity between emotions that share a motivational direction but differ in valence. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Aging and negative affect: The rise and fall and rise of anxiety and depression symptoms.

The relationship between aging and negative affect is dynamic and complex. Although prior studies have often cited lower prevalence rates of anxiety and mood disorders among older individuals, these studies may miss the dynamic relationship between symptoms and aging. To evaluate a nonlinear model of the relationship between aging and negative affect, the author examined measures of neuroticism, anxiety, and depression symptoms in a cross-sectional, community sample (N = 335), ages 18 to 93. Results indicated a curvilinear relationship, with mean symptom levels increasing during early adulthood (until the mid-30s) and then showing a small decline until older adulthood (the mid-70s), when symptoms again increase with age. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Age differences in psychosocial predictors of positive and negative affect: A longitudinal investigation of young, midlife, and older adults: Correction to Windsor and Anstey (2010).

Reports an error in Age differences in psychosocial predictors of positive and negative affect: A longitudinal investigation of young, midlife, and older adults by Tim D. Windsor and Kaarin J. Anstey (Psychology and Aging, 2010[Sep], Vol 25[3], 641-652). Contains an error in Figure 3, on page 649. The correction discusses where to find the correct data. (The following abstract of the original article appeared in record 2010-18944-009.) Research has consistently shown that despite aging-related losses, older adults have high levels of emotional well-being relative to those in young and midlife adults. We aimed to contribute to knowledge around the factors that predict emotional well-being over the life course by examining age group differences in associations of positive and negative social exchanges and mastery beliefs with positive and negative affect in a sample of 7,472 young, midlife, and older adults assessed on 2 measurement occasions, 4 years apart. Results from structural equation models indicated lower levels of negative affect with advancing age. Mastery was consistently related to higher well-being, with the strongest associations evident for young adults. Older adults reported the most frequent positive and least frequent negative social exchanges; however, associations of social relations with affect tended to be stronger among young and midlife adults relative to older adults. Results are discussed in the context of life course perspectives on goal orientations and self-regulatory processes. (PsycINFO Database Record (c) 2011 APA, all rights reserved)     

Judging the intensity of facial expressions of emotion: Depression-related biases in the processing of positive affect.

A forced-choice intensity judgment task was used to investigate biases in the processing of subtle expressions of emotion in participants with major depressive disorder (MDD). Participants were presented with 2 pictures of the same actor side by side, either depicting a neutral and a subtle emotional expression or depicting a subtle positive and a subtle negative expression. Participants were asked to indicate which of the 2 pictures showed the stronger emotion. Compared with participants with social anxiety disorder (SAD) and with never-disordered controls (CTLs), participants with MDD were less likely to judge subtle happy expressions as more intense than neutral expressions. In addition, compared with the CTL participants, participants who had MDD and participants who had SAD were less likely to judge subtle happy expressions to be more intense than negative expressions. Biases in the judgment of the intensity of subtle expressions of positive affect could play an important role in the interpersonal difficulties that are associated with depression. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Locating anger in the hierarchical structure of affect: Comment on Carver and Harmon-Jones (2009).

C. S. Carver and E. Harmon-Jones (see record 2009-02580-003) have presented considerable evidence to support their argument that “anger relates to an appetitive or approach motivational system, whereas anxiety relates to an aversive or avoidance motivational system” (p. 183). However, they have failed to take sufficient account of the extensive psychometric data indicating that anger is strongly related to anxiety (and other negative affects) and more weakly associated with the positive affects. Considering all of the available evidence, the most accurate conclusion is that anger shows both approach and avoidance properties. Moreover, viewed in the context of the hierarchical structure of affect, some evidence suggests that the nonspecific component of anger (i.e., its shared variance with the other negative affects) is primarily related to the aversive or avoidance motivational system, whereas its specific component (i.e., its unique qualities that distinguish it from other negative affects) has a stronger link to the appetitive or approach system. The author concludes by considering the broader implications of these data for affective structure. (PsycINFO Database Record (c) 2010 APA, all rights reserved)