Affective Processing and Emotion Regulation in Dysphoria and Depression: Cognitive Biases and Deficits in Cognitive Control

In this article, we take a closer look at the cognitive processing of emotional material in dysphoria and depression and link cognitive biases and deficits to individual differences in emotion regulation, an important risk factor for depression. Specifically, we propose that cognitive biases are associated with individual differences in the initial appraisal and reappraisal of emotion‐eliciting events. In addition, deficits in cognitive control result in prolonged processing of negative, goal‐irrelevant aspects of information as well as in decreased accessibility of mood‐incongruent material. These deficits further affect people’s ability to regulate negative affect by setting the stage for ruminative responses and by interfering with the use of reappraisal after the onset of an emotional response. This article provides a brief summary of findings that support these propositions and outlines implications for future research on the relation among affective processing, cognitive control, and emotion regulation in dysphoria and depression.     

Age-differential effects on updating cue information: Evidence from event-related potentials

Recent models on cognitive aging consider the ability to maintain and update context information to be a key source of age-related impairments in various cognitive tasks (Braver & Barch in Neuroscience & Biobehavioral Reviews, 26: 809–817, 2002). Context updating has been investigated with a modified AX-continuous-performance task by comparing performance and brain activity between context-dependent trials (i.e., correct responses require updating of the preceding cue information) and context-independent trials (i.e., correct responses are independent of cue information). We used an event-related potential (ERP) approach to identify sources of age differences in context processing in the early and late processing of cue information. Our behavioral data showed longer latencies and higher error rates on context-dependent than on context-independent trials for older than for younger adults, suggesting age-related impairments in context updating. The ERP data revealed larger P3b amplitudes for context-dependent than for context-independent trials only in younger adults. In contrast, in older adults, P3b amplitudes were more evenly distributed across the scalp and did not differ between context conditions. Interestingly, older but not younger adults were sensitive to changes of cue identity, as indicated by larger P3b amplitudes on cue-change than on cue-repeat trials, irrespective of the actual context condition. We also found a larger CNV on context-dependent than on context-independent trials, reflecting active maintenance of context information and response preparation. The age-differential effects in the P3b suggest that both younger and older adults were engaged in updating task-relevant information, but relied on different information: Whereas younger participants indeed relied on context cues to update and reconfigure the task settings, older adults relied on changes in cue identity, irrespective of context information.     

Motivation-focused thinking: Buffering against stress-related physical symptoms and depressive symptomology

Developmental transitions are experienced throughout the life course and necessitate adapting to consequential and unpredictable changes that can undermine health. Our six-month study (n = 239) explored whether selective secondary control striving (motivation-focused thinking) protects against the elevated levels of stress and depressive symptoms increasingly common to young adults navigating the challenging school-to-university transition. Path analyses supplemented with tests of moderated mediation revealed that, for young adults who face challenging obstacles to goal attainment, selective secondary control indirectly reduced long-term stress-related physical and depressive symptoms through selective primary control and previously unexamined measures of discrete emotions. Results advance the existing literature by demonstrating that (a) selective secondary control has health benefits for vulnerable young adults and (b) these benefits are largely a consequence of the process variables proposed in Heckhausen et al.’s (2010) theory.     

Attentional biases for negative interpersonal stimuli in clinical depression

An information-processing paradigm was used to examine attentional biases in clinically depressed participants, participants with generalized anxiety disorder (GAD), and nonpsychiatric control participants for faces expressing sadness, anger, and happiness. Faces were presented for 1000 ms, at which point depressed participants had directed their attention selectively to depression-relevant (i.e., sad) faces. This attentional bias was specific to the emotion of sadness; the depressed participants did not exhibit attentional biases to the angry or happy faces. This bias was also specific to depression; at 1000 ms, participants with GAD were not attending selectively to sad, happy, or anxiety-relevant (i.e., angry) faces. Implications of these findings for both the cognitive and the interpersonal functioning of depressed individuals are discussed and directions for future research are advanced.     

Effects of associative learning on age differences in task-set switching

Costs of switching between tasks may disappear when subjects are able to learn associations between tasks, stimuli, and responses (cf. Rogers, R. D., & Monsell, S. (1995). Costs of a predictable switch between simple cognitive tasks. Journal of Experimental Psychology: General, 124, 207-231). The first aim of this study was to examine this possibility by manipulating stimulus-set size. We expected that costs of switching between tasks would be strongly reduced under conditions of small stimulus-set sizes (n=4) as compared to large stimulus-set sizes (n=96) with increasing time on task. The second aim was to determine whether younger as well as older adults were able to create associations between task components. As age differences in task switching are often found to be larger when response mappings are incompatible we also investigated interactions with response compatibility. Results of our study indicated that practice effects on switch costs were much more pronounced for small than large stimulus-set sizes, consistent with the view that the strength of associations between task components facilitates task switching. Furthermore, we found that practice benefits on task switching for small stimulus-set sizes were sensitive to age and response compatibility. In contrast to younger adults, who showed a reduction of switch costs for both response mapping conditions, older adults showed a reduction of switch costs only when response mappings were compatible. That is, older adults showed less associative learning when the currently irrelevant task feature had to be suppressed, supporting the view that older adults have primarily problems in separating overlapping task-set representations.     

Get an Apprenticeship before School Is Out: How German Adolescents Adjust Vocational Aspirations When Getting Close to a Developmental Deadline

Opportunities to attain important life goals are sequenced in age-graded trajectories that wax and wane throughout life. A prime example of such age-graded opportunity structures is the transition from school to work. The institutions of vocational training in Germany closely scaffold this transition and provide developmental deadlines for attaining the critical transition, namely finding an apprenticeship position. Adjustments of vocational aspirations are investigated with regard to the social prestige of three indicators of aspirations, “dream job,” “vocation I am interested in,” and apprenticeships applied for. Findings indicate that adolescents progressively adjusted their “dream job” to “job I am interested in” as the deadline approaches. Moreover, overall adolescents matched their school performance to the social prestige of apprenticeships for which they applied. Boys and girls whose motivational orientation did not match their gender prototype attained particularly high levels of achievement and aspiration.     

Remembering the good, forgetting the bad: intentional forgetting of emotional material in depression

The authors examined intentional forgetting of negative material in depression. Participants were instructed to not think about emotional nouns that they had learned to associate with a neutral cue word. The authors provided participants with multiple occasions to suppress the unwanted words. Overall, depressed participants successfully forgot negative words. Moreover, the authors obtained a clear practice effect. However, forgetting came at a cost: Compared with the nondepressed participants and with the depressed participants who were instructed to forget positive words, depressed participants who were instructed to forget negative words showed significantly worse recall of the baseline words. These results indicate that training depressed individuals in intentional forgetting could prove to be an effective strategy to counteract automatic ruminative tendencies and mood-congruent biases.     

Of deadly beans and risky stocks: Political ideology and attitude formation via exploration depend on the nature of the attitude stimuli

An attitude formation task examined how conservatives and liberals explore information about novel stimuli and form attitudes towards them. When framed as the BeanFest game, conservatives sampled fewer beans and exhibited a stronger learning asymmetry (i.e., better learning for negative than positive beans) than liberals. This has been taken as strong evidence that conservatives are more sensitive to negative stimuli than liberals. We argue that the learning asymmetry and sampling bias by conservatives is due to framing of the game. In addition to the BeanFest, we framed the game as StockFest (i.e., a stock market game) where participants learned about novel stocks. We replicated the pronounced learning asymmetry for conservatives in the BeanFest game, but found a pronounced learning asymmetry for liberals in the StockFest game. We suggest that conservatives and liberals are equally sensitive to negative stimuli but in different domains.