Stepping into emotions: investigating the effect of angry and fearful faces on forward stepping and quiet stance.

Introduction: Facial expressions conveying an emotion may affect social interactions, such as approach- or avoidance-related behaviors. A specific facial feature is the gaze direction. An emotional facial expression such as anger will elicit distinct behavioral tendencies, depending on whether the angry gaze is directed toward the onlooker, or in a different direction. We tested whether facial expressions of anger and fear, combined with direct or averted gaze, elicit approach- or avoidance tendencies, using a go/no-go variant of the whole-body stepping task. Method: Healthy adults stood on a force plate, recording the center of pressure (COP). Participants were presented with angry or fearful faces; either with direct or averted gaze. Participants had to identify the emotion, and "depending on instructions- either make a single step forward, or remain in a quiet stance. From the COP of the forward steps, we derived parameters such as reaction time and step size. From the quiet standing trials we derived parameters of postural sway, indicative of postural "freeze." We used analysis of variance to analyze the outcomes. Results and discussion: First, we found that steps were initiated faster with angry faces than with fearful faces, in line with existing literature. Second, we did not observe a significant effect of gaze direction. Forward steps with direct and averted gaze had similar COP characteristics. Finally, we had expected to find freeze (postural immobility) with fearful faces, but this was also not observed. We discuss various explanations for the finding, and implications for research into the motoric grounding of social interactions.

Sensitivity to rewards and punishments in karate athletes: an examination of the temperamental characteristics and profile of karate competitors according to the revised reinforcement sensitivity theory.

BACKGROUND: The revised Reinforcement Sensitivity Theory (rRST) assumes the existence of three systems controlling motivation and behavior: the behavioral activation system (BAS), the behavioral inhibition system (BIS), and the fight-flight-freeze system (FFFS). This study aims to examine for the first time the features of BAS, BIS, and FFFS among karate players in comparison with athletes representing other sports disciplines (physical education students) and physically inactive people. The specific configuration of temperament traits and profiles characterizing karate players will also be found. METHODS: The cross-sectional study was performed among male karate athletes and control groups (physically active and inactive men). The study used the modified Reinforcement Sensitivity Questionnaire (rRSQ) to measure BAS, BIS, and FFFS. RESULTS: The ANOVA showed that both karate competitors KS and KK scored significantly higher in BAS than the sample of PI participants. In addition, KK athletes scored significantly lower in Freeze than in PI and KS groups. Research also suggests that KK athletes presented significantly lower overall scores in FFFS than PI individuals. Furthermore, the results of K-means cluster analysis indicated the existence of two distinct patterns of temperamental traits: (1) Cluster 1 suggests avoidance tendencies (high Flight and Freeze, and low BAS, BIS, and Fight levels); while (2) the Cluster 2 describes approach tendencies (high BIS, BAS and Fight scores, and low levels of Flight and Freeze). Significantly more KK athletes were included in Cluster 2 than in Cluster 1, compared to PI, PA, and KS samples. CONCLUSIONS: The research indicates that individuals engaged in karate, particularly those practicing Kyokushin karate, tend to exhibit a heightened sensitivity to rewards (high BAS). This finding holds significance for coaches and sports instructors, suggesting that motivating karate athletes through incentives is more effective, while the use of punishment should be minimized during training. Additionally, the study proposes that the practice of Kyokushin karate has the potential to significantly diminish the freezing response in threatening situations and enhance overall fear management by reducing levels of the Fight-Flight-Freeze System (FFFS). Consequently, the Kyokushin karate style may be considered more advantageous than the Karate Shotokan (KS) style in these aspects, despite both styles contributing to the improvement of BAS. Given that a higher BAS is linked to positive emotions, optimism, and happiness, karate training emerges as a form of health intervention, acting as a preventive measure against mental disorders and promoting overall well-being.

The effect of approach and avoidance motivation on self-perception.

This work addresses the link between motivation and self-perception by systematically studying visual self-representations. We propose that the way individuals perceive themselves may be associated with dispositional and situationally induced approach and avoidance motivation. First, we investigate how dispositional differences in approach/avoidance motivation and self-esteem relate to self-perception. Second, we investigate how state differences in approach/avoidance motivation relate to self-perception. Based on motivation literature, we predicted that self-perception would reflect psychological equanimity at the dispositional level (seeing the self in a favorable light), and motivational flexibility at the situational level (situational avoidance motivation results in a more realistic view of one's qualities). We use up-to-date face modeling methods to measure individuals' self-perceptions in a systematic, nuanced, and implicit way: Participants are repeatedly asked to indicate which of two portrait versions better represents themselves. Then we relate distortions in self-perceptions to agency and communion dimensions. We demonstrate that (1) participants low in self-esteem show more communion enhancement than participants high in self-esteem; (2) participants in an avoidance state show less agency enhancement (i.e., more realistic self-perceptions) than participants in an approach state. This research is first to demonstrate regularities in visual self-perception that are linked to approach and avoidance motivation.

Approaching lifelong learning: An integrated framework for explaining decision-making processes in personal and professional development.

BACKGROUND: Individual differences in commitment to lifelong learning, a process aimed at seizing opportunities for self-development, have not been extensively studied. OBJECTIVE: Our aim is to provide a comprehensive understanding of the decision-making mechanisms involved in pursuing learning for self-development. METHOD: We conducted a literature review on the taxing nature of cognitive exertion and its impact on the inclination to engage in cognitively demanding tasks for learning, as well as individual differences in sensitivity to aversive or rewarding outcomes inherent in the learning process. RESULTS: Our findings indicate that the Expected Value of Control (EVC) theory can elucidate the former, while research on approach-avoidance motivation can shed light on the latter. CONCLUSION: We propose and develop an integrated framework that incorporates both lines of research. This framework holds relevance for neuropsychology, experimental psychology, and education psychology, offering theoretical guidance for tailoring learning experiences to enhance engagement and commitment to self-development.

There is a party in my head and no one is invited: Resting-state electrocortical activity and solitude.

OBJECTIVE: What are the motivational underpinnings of solitude? We know from self-report studies that increases in solitude are associated with drops in approach motivation and rises in avoidance motivation, but only when solitude is experienced as non-self-determined (i.e., non-autonomous). However, the extent to which individual differences in solitude relate to neurophysiological markers of approach-avoidance motivation derived from resting-state electroencephalogram (EEG) is unknown. These markers are Frontal Alpha Asymmetry, beta suppression, and midline Posterior versus Frontal EEG Theta Activity. METHOD: We assessed the relation among individual differences in the reasons for solitude (i.e., preference for solitude, motivation for solitude), approach-avoidance motivation, and resting-state EEG markers of approach-avoidance motivation (N = 115). RESULTS: General preference for solitude was negatively related to approach motivation, observed in both self-reported measures and EEG markers of approach motivation. Self-determined solitude was positively related to both self-reported approach motivation and avoidance motivation in the social domain (i.e., friendship). Non-self-determined solitude was negatively associated with self-reported avoidance motivation. CONCLUSION: This research was a preliminary attempt to address the neurophysiological underpinnings of solitude in the context of motivation.

Focus meets motivation: When regulatory focus aligns with approach/avoidance motivation in creative processes.

According to Regulatory Focus Theory, two systems determine our strategies to pursue goals - the promotion and the prevention system. Individuals with a dominant promotion system focus on achieving gains, i.e., promoters, and individuals with a dominant prevention system focus on avoiding losses, i.e., preventers. Regulatory Fit Theory suggests that a fit between this focus and the situation causes superior performance and makes individuals feel right. We transfer the fit idea to the interaction of dominant regulatory focus (promotion vs. prevention) with motivational direction (approach vs. avoidance motivation). We investigated these interaction effects on individuals' performance and their experience within creativity workshops. In Study 1 (N 1 = 172), using multi-level analyses, we found that a promotion focus was associated with fluency and a prevention focus with elaborated ideas. This effect was stronger, when preventers also scored high on avoidance motivation. Further, preventers experienced more autonomy support and were more satisfied when they scored high on avoidance. Promoters high on approach motivation reported more autonomy support and more satisfaction than preventers high on approach motivation. For Study 2 (N 2 = 112), we used an experimental design: After measuring regulatory focus, we manipulated approach vs. avoidance motivation in creativity workshops. Using multi-level analyses, we did not find main or interaction effects on fluency or elaboration but we found interaction effects on participants' experience of the creativity workshop. Preventers were more satisfied when they received the avoidance condition. Promoters reported less autonomy support, lower satisfaction, and more perceived conflicts within their teams in the avoidance condition.

Paradoxical Effects of Performance Pressure on Employees' In-Role Behaviors: An Approach/Avoidance Model.

Performance pressure acts as a double-edged sword for employees. Based on an approach/avoidance framework, we theorize that performance pressure produces both positive and negative effects on employees' in-role behaviors via approach motivation (i.e., self-objectification) and avoidance motivation (i.e., workplace anxiety), and work meaningfulness moderates employees' reactions to performance pressure. We examine our hypotheses using data from a sample of 345 employees in various organizations. The results show that self-objectification provides an approach motive that mediates the positive indirect effect of performance pressure on employees' in-role behaviors. However, workplace anxiety provides an avoidance motive that mediates the negative indirect effect of performance pressure on employees' in-role behaviors. Work meaningfulness strengthens both the approach and avoidance tendencies that employees experience under performance pressure. Our findings have significant theoretical and managerial implications.

Big Five traits, approach-avoidance motivation, concerns and adherence with COVID-19 prevention guidelines during the peak of pandemic in Croatia.

Without the vaccine, the only way to prevent the spread of coronavirus is following Covid-19 preventive guidelines such as keeping social distance, wearing masks and gloves, reducing mobility, etc. Success depends on how many individuals strictly follow the suggestions from epidemiologists. In this study, we examined who and why is adhering to the guidelines. A community sample of 500 participants fulfilled a short Big Five Inventory (BFI), Questionnaire of Approach and Avoidance Motivation (QAAM), and two scales constructed according to the Covid-19 epidemiological guidelines in Croatia. The results of the hierarchical regression analysis indicate that agreeable and conscientious individuals are complying more with preventive measures. In addition, approach, not avoidance, motivation appears to be more important in following the guidelines. Results are discussed in terms of framing messages to explain goals that might be reached by compliant behaviour rather than emphasising the negative consequences of the pandemic. Emphasising negative consequences seems to produce negative emotional states with no beneficial changes on the behavioural level.

The effects of message framing on online health headline selection of female users: A moderation of approach/avoidance motivation.

BACKGROUND: More and more females are diagnosed with and die of cancers. Acquiring cancer-related information and enriching one's knowledge of cancers are important to cancer prevention and treatment. Effective online health headlines are indispensable to encouraging the reading of the hyperlinked health articles, especially those on daunting topics such as cancers. OBJECTIVE: This study aims to reveal how message framing, i.e., gain- or loss-framing, influences female users' selection of cancer-related health headlines at two levels, i.e., attention and behavior. METHODS: An eye-tracking experiment was conducted to capture female participants' attention and clicking behavior in response to cancer-related headlines manipulated in terms of message framing. The Stimulus-Organism-Response (S- O-R) framework was introduced to develop the research model that also took approach/avoidance motivation into account as moderator. RESULTS: Compared with loss-framed headlines, gain-framed ones attracted more and longer fixations (ß = .09, p < .01; ß = .12, p < .01) as well as more clicks (exp(B) = 1.76, p < .001), and they additionally evoked a higher level of pleasure (ß = .50, p = .00) yet a lower level of arousal (ß=-.16, p = .00). Arousal partially mediated the relationship between message framing and headline selection (ß = .16, p = .00; ß = .16, p = .00; exp(B) = 1.8, p = .00). The participants high in approach motivation devoted more attention to gain-framed headlines than to loss-framed ones (F(1,1333) = 15.74, p < .001; F(1,1333) = 31.94, p < .001). CONCLUSION: Gain-framing is a preferred technique over loss-framing for online health information providers to create effective headlines of cancer-related information. Using gain-framed headlines helps alleviate cancer information avoidance and enrich people's knowledge of fatal diseases.

Drawn to danger: trait anger predicts automatic approach behaviour to angry faces.

Most people automatically withdraw from socially threatening situations. However, people high in trait anger could be an exception to this rule, and may even display an eagerness to approach hostile situations. To test this hypothesis, we asked 118 participants to complete an approach-avoidance task, in which participants made approach or avoidance movements towards faces with an angry or happy expression, and a direct or averted eye gaze. As expected, higher trait anger predicted faster approach (than avoidance) movements towards angry faces. Crucially, this effect occurred only for angry faces with a direct eye gaze, presumably because they pose a specific social threat, in contrast to angry faces with an averted gaze. No parallel effects were observed for happy faces, indicating that the effects of trait anger were specific to hostile stimuli. These findings suggest that people high in trait anger may automatically approach hostile interaction partners.

Inhibition Underlies the Effect of High Need for Closure on Cultural Closed-Mindedness under Mortality Salience.

The hypothesis that people respond to reminders of mortality with closed-minded, ethnocentric attitudes has received extensive empirical support, largely from research in the Terror Management Theory (TMT) tradition. However, the basic motivational and neural processes that underlie this effect remain largely hypothetical. According to recent neuropsychological theorizing, mortality salience (MS) effects on cultural closed-mindedness may be mediated by activity in the behavioral inhibition system (BIS), which leads to passive avoidance and decreased approach motivation. This should be especially true for people motivated to avoid unfamiliar and potentially threatening stimuli as reflected in a high need for closure (NFC). In two studies involving moderated mediation analyses, people high on trait NFC responded to MS with increased BIS activity (as indicated by EEG and the line bisection task), which is characteristic of inhibited approach motivation. BIS activity, in turn, predicted a reluctance to explore foreign cultures (Study 1) and generalized ethnocentric attitudes (Study 2). In a third study, inhibition was induced directly and caused an increase in ethnocentrism for people high on NFC. Moreover, the effect of the inhibition manipulation × NFC interaction on ethnocentrism was explained by increases in BIS-related affect (i.e., anxious inhibition) at high NFC. To our knowledge, this research is the first to establish an empirical link between very basic, neurally-instantiated inhibitory processes and rather complex, higher-order manifestations of intergroup negativity in response to MS. Our findings contribute to a fuller understanding of the cultural worldview defense phenomenon by illuminating the motivational underpinnings of cultural closed-mindedness in the wake of existential threat.

Stimulus conflict triggers behavioral avoidance.

According to a recent extension of the conflict-monitoring theory, conflict between two competing response tendencies is registered as an aversive event and triggers a motivation to avoid the source of conflict. In the present study, we tested this assumption. Over five experiments, we examined whether conflict is associated with an avoidance motivation and whether stimulus conflict or response conflict triggers an avoidance tendency. Participants first performed a color Stroop task. In a subsequent motivation test, participants responded to Stroop stimuli with approach- and avoidance-related lever movements. These results showed that Stroop-conflict stimuli increased the frequency of avoidance responses in a free-choice motivation test, and also increased the speed of avoidance relative to approach responses in a forced-choice test. High and low proportions of response conflict in the Stroop task had no effect on avoidance in the motivation test. Avoidance of conflict was, however, obtained even with new conflict stimuli that had not been presented before in a Stroop task, and when the Stroop task was replaced with an unrelated filler task. Taken together, these results suggest that stimulus conflict is sufficient to trigger avoidance.

Differentiating risk for mania and borderline personality disorder: The nature of goal regulation and impulsivity.

Researchers and clinicians have long noted the overlap among features and high comorbidity of bipolar disorder and borderline personality disorder. The shared features of impulsivity and labile mood in both disorders make them challenging to distinguish. We tested the hypothesis that variables related to goal dysregulation would be uniquely related to risk for mania, while emotion-relevant impulsivity would be related to risk for both disorders. We administered a broad range of measures related to goal regulation traits and impulsivity to 214 undergraduates. Findings confirmed that risk for mania, but not for borderline personality disorder, was related to higher sensitivity to reward and intense pursuit of goals. In contrast, borderline personality disorder symptoms related more strongly than did mania risk with threat sensitivity and with impulsivity in the context of negative affect. Results highlight potential differences and commonalities in mania risk versus borderline personality disorder risk.

Effects of approach-avoidance related motor behaviour on the startle response during emotional picture processing.

Motivational states may be induced by affective foreground stimulation or via proprioceptive feedback by certain postures or body movements. In the present study, we addressed the question of an interaction between basic motor actions and the valence of visual stimuli in an affective modulation of startle paradigm: is the potentiation for aversive and the attenuation for pleasant stimuli more pronounced when the muscles for a congruent approach or avoidance action are activated? Thirty-four volunteers (20 female) watched emotional pictures on a computer screen while simultaneously contracting the flexor vs. extensor muscles of the upper arm. After 3-4s, an acoustic startle stimulus (105dB, binaural, instantaneous rise time) was presented via headphones. Arm movement interacted with picture valence: flexion, compared to extension, increased affective startle modulation (F=4.32, p<0.05). This result suggests integration and not simple summation of postural and body movement effects on startle reflexivity.

Behavioral and electrophysiological effects of endocannabinoid and dopaminergic systems on salient stimuli.

Rewarding effects have been related to enhanced dopamine (DA) release in corticolimbic and basal ganglia structures. The DAergic and endocannabinoid interaction in the responses to reward is described. This study investigated the link between endocannabinoid and DAergic transmission in the processes that are related to response to two types of reward, palatable food and novelty. Mice treated with drugs acting on endocannabinoid system (ECS) (URB597, AM251) or DAergic system (haloperidol) were submitted to approach-avoidance conflict tasks with palatable food or novelty. In the same mice, the cannabinoid type-1 (CB1)-mediated GABAergic transmission in medium spiny neurons of the dorsomedial striatum was analyzed. The endocannabinoid potentiation by URB597 magnified approach behavior for reward (food and novelty) and in parallel inhibited dorsostriatal GABAergic neurotransmission. The decreased activity of CB1 receptor by AM251 (alone or with URB597) or of DAergic D2 receptor by haloperidol had inhibitory effects toward the reward and did not permit the inhibition of dorsostriatal GABAergic transmission. When haloperidol was coadministered with URB597, a restoration effect on reward and reward-dependent motor activity was observed, only if the reward was the palatable food. In parallel, the coadministration led to restoring inhibition of CB1-mediated GABAergic transmission. Thus, in the presence of simultaneous ECS activation and inhibition of DAergic system the response to reward appears to be a stimulus-dependent manner.

Approach/avoidance motivation, message framing and skin cancer prevention: a test of the congruency hypothesis.

The congruency hypothesis posits that approach-orientated individuals are persuaded to engage in prevention behaviours by positively framed messages; conversely, negatively framed messages are more persuasive in encouraging those who are avoidance-orientated. A 2 (frame: loss vs gain) × 2 (motivation: avoidance vs approach) design examined the effects of skin cancer information on sun-protective intentions and free sunscreen sample requests among 533 young adults. Gain-framed messages had the strongest effect on sun-protective intentions for approach-oriented individuals, whereas loss-framed messages had the strongest effect on avoidance-oriented individuals. Message framing effects on precautionary sun behaviour intentions were moderated by motivational differences.