Does Personal Goal Pursuit Alleviate Family Caregiver Stress?

Family caregivers may experience reduced stress by maintaining their sense of self throughout their time in a caregiving role. Working towards personal goals is helpful for maintaining a sense of self, but pursuing one’s own goals amidst caregiving responsibilities may be challenging. In this study, we analyze the processes by which caregivers pursue their own personal goals – and how those processes impact daily stress – in an effort to develop a deeper understanding of goal-pursuit as a potential caregiver stress-reducing strategy. We utilized daily data from spousal (N=256 days) and adult-child (N=400 days) caregivers who participated in the PULSE (Personal Understandings of Life and Social Experiences) Project, a 100-day microlongitudinal study on goal pursuit amongst people 50 and older (Hooker et al., 2013). In daily surveys, caregivers reported progress made towards a personally-identified health and social goal, along with a 4-item measure of daily stress. We ran multi-level models to assess how daily goal progress was associated with same-day stress. Spousal caregivers’ daily stress was lower on days when their health goal (Estimate = -1.07, SE = 0.20, p<.0001) and social goal (Estimate = -0.97, SE = 0.15, p<.0001) progress was higher. Similarly, adult-child caregivers’ daily stress was lower on days when their health goal (Estimate = -0.67, SE = 0.19, p<.001) and social goal (Estimate = -0.52, SE 0.24, p=0.03) progress was higher. Results support the hypothesis that maintaining personally-meaningful goals can alleviate caregiver stress, and is a promising tool for caregiver health promotion.

Amygdala in Action: Functional Connectivity during Approach and Avoidance Behaviors

Motivation is an important feature of emotion. By driving approach to positive events and promoting avoidance of negative stimuli, motivation drives adaptive actions and goal pursuit. The amygdala has been associated with a variety of affective processes, particularly the appraisal of stimulus valence that is assumed to play a crucial role in the generation of approach and avoidance behaviors. Here, we measured amygdala functional connectivity patterns while participants played a video game manipulating goal conduciveness through the presence of good, neutral, or bad monsters. As expected, good versus bad monsters elicited opposing motivated behaviors, whereby good monsters induced more approach and bad monsters triggered more avoidance. These opposing directional behaviors were paralleled by increased connectivity between the amygdala and medial brain areas, such as the OFC and posterior cingulate, for good relative to bad, and between amygdala and caudate for bad relative to good monsters. Moreover, in both conditions, individual connectivity strength between the amygdala and medial prefrontal regions was positively correlated with brain scores from a latent component representing efficient goal pursuit, which was identified by a partial least square analysis determining the multivariate association between amygdala connectivity and behavioral motivation indices during gameplay. At the brain level, this latent component highlighted a widespread pattern of amygdala connectivity, including a dorsal frontoparietal network and motor areas. These results suggest that amygdala-medial prefrontal interactions captured the overall subjective relevance of ongoing events, which could consecutively drive the engagement of attentional, executive, and motor circuits necessary for implementing successful goal-pursuit, irrespective of approach or avoidance directions.

The Role of Self-Awareness and Problem-Solving Orientation for the Instrumentality of Goal-Related Means

Successful goal striving hinges on the selection of instrumental means. The current research investigates individual differences in self-awareness as a predictor for means instrumentality. This effect should be mediated by the tendency of self-aware individuals to approach the process of goal pursuit in a way that is problem-solving-oriented. Four studies ( N1a = 123, N1b = 169, N2 = 353, N3 = 118) were conducted to explore the positive relation between self-awareness and means instrumentality via heightened levels of problem-solving orientation. Studies 1a and 1b found cross-sectional support for the relation between dispositional self-awareness and problem-solving orientation. Study 2 (preregistered) replicated this finding and provided experimental evidence for the hypothesized mediation model. Finally, Study 3 found longitudinal support that dispositional self-awareness and problem-solving orientation predict self-reported means instrumentality and, beyond this, participants’ objective exam grades. This research emphasizes the crucial role of individual differences in self-awareness for an important self-regulatory process, that is, the selection of instrumental means in personal goal pursuit.

The effect of subliminal incentives on goal-directed eye movements

Over the last decades, several studies have demonstrated that conscious and unconscious reward incentives both affect performance in physical and cognitive tasks, suggesting that goal-pursuit can arise from an unconscious will. Whether the planning of goal-directed saccadic eye movements during an effortful task can also be affected by subliminal reward cues has not been systematically investigated. We employed a novel task where participants made several eye movements back and forth between a fixation point and a number of peripheral targets. The total number of targets visited by the eyes in a fixed amount of time determined participants' monetary gain. The magnitude of the reward at stake was briefly shown at the beginning of each trial and masked by pattern images superimposed in time so that at shorter display durations participants perceived reward incentives subliminally. We found a main effect of reward across all display durations as higher reward enhanced participants' oculomotor effort measured as the frequency and peak velocity of saccades. This effect was strongest for consciously perceived rewards but also occurred when rewards were subliminally perceived. Although we did not find a statistically significant dissociation between the reward-related modulation of different saccadic parameters, across two experiments the most robust effect of subliminal rewards was observed for the modulation of the saccadic frequency but not the peak velocity. These results suggest that multiple indices of oculomotor effort can be incentivized by subliminal rewards and that saccadic frequency may provide the most sensitive indicator of subliminal incentivization of eye movements.

Cognitive performance in pain is predicted by effort, not goal desire

Background Pain’s disruptive effects on cognition are well documented. The seminal goal-pursuit account of pain suggests that cognitive disruption is less likely if participants are motivated to attended to a focal goal and not a pain goal. Objectives Existing theory is unclear about the conceptualisation and operationalisation of ‘focal goal’. This study aims to clarify how goals should be conceptualised and further seeks to test the theory of the goal-pursuit account. Methods In a pre-registered laboratory experiment, 56 participants completed an arithmetic task in high-reward/low-reward and pain/control conditions. Pain was induced via cold-water immersion. Results High levels of reported effort exertion predicted cognitive-task performance, whereas desire for rewards did not. Post-hoc analyses further suggest that additional effort in the pain condition compensated for pain’s disruptive effects, but when this extra effort was not exerted, performance deficits were observed in pain, compared to control, conditions. Conclusion Results suggest that ‘motivation’, or commitment to a focal goal, is best understood as effort exertion and not as a positive desire to achieve a goal. These results solidify existing theory and aid researchers in operationalising these constructs.