Measuring internalized weight attitudes across body weight categories: Validation of the Modified Weight Bias Internalization Scale

The purpose of this research was to validate a modified version of the Weight Bias Internalization Scale (WBIS-M) that is applicable to individuals across different body weight statuses. One hundred forty-eight men and women completed an online survey that included the WBIS-M and relevant measures of psychopathology. Results indicated that the WBIS-M had high internal consistency and strong construct validity. The WBIS-M also demonstrated significant correlations with body image, eating pathology, self-esteem, and symptoms of anxiety and depression, and was associated with these outcomes distinctly from antifat attitudes and body mass index. Implications for the use of this scale in diverse samples are discussed.     

Malleability of weight-biased attitudes and beliefs: A meta-analysis of weight bias reduction interventions

Weight bias exists across many important life domains, necessitating interventions designed to reduce weight-biased attitudes and beliefs. Though the effectiveness of weight bias interventions has been questioned, to our knowledge no meta-analysis of these interventions has been conducted. This meta-analysis evaluated the impact of weight bias interventions on weight-biased attitudes and beliefs and explored potential moderators. Interventions were eligible if they used an adult sample and a validated measure of weight-biased attitudes, which resulted in the inclusion of 30 studies represented in 29 articles. A random effects approach using inverse weights resulted in a mean effect size estimate of g = −0.33 (lower scores indicate less weight bias) for both attitudes and beliefs. Intervention type, publication type, and population type were not significant moderators but demonstrated noteworthy trends. Results reveal a small, positive effect of weight bias interventions on weight-biased attitudes and beliefs and provide useful information for future interventions.     

The experience of positive emotion is associated with the automatic processing of positive emotional words

The current study examines the relationship between attention bias for positive emotional words and self-reported emotional experience. Previous research suggests that the experience of positive emotion momentarily broadens cognitive processes, potentially allowing individuals to build an array of enduring personal resources. However, it is unknown whether the experience of positive emotion also broadens emotional information processing. Participants included 60 healthy undergraduate students who completed measures of psychopathology, self-reported emotional experience, and an emotional Stroop task designed to measure attentional bias to positive and negative emotional information. Results indicate significant associations between reaction times for high-intensity happiness words and self-reported high levels of positive emotion and low levels of negative emotions. These associations were not present for low intensity happiness words. Findings suggest that individuals who experience high levels of positive emotion and low levels of negative emotion demonstrate an attention bias for positive information and, from an information processing perspective, provide insight into the manner in which positive emotions broaden cognitive processes.     

Attentional bias for performance-related words in individuals with narcissism

In this study, dot probe tasks were employed to present performance-related or interpersonal-related words paired with neutral words, we examined the attentional bias of narcissists as well as its mechanism. Results showed that the narcissistic individuals demonstrated significant attentional bias for performance words. Specifically, they were highly vigilant to failure words and had difficulty disengaging from success words, and there was no such bias for the category of interpersonal ones. Non-narcissists, on the other hand, exhibited significant difficulty disengaging from negative words, including failure words and rejection words. From this data, it would appear that attentional bias may be a built-in cognitive attribute of narcissism. The limitations of the present study and future research directions are also discussed.     

Internalized weight stigma mediates and moderates physical activity outcomes during a healthy living program for women with high body mass index

ObjectivesTo investigate the influence of internalized weight stigma (IWS) on physical activity (PA) outcomes among women with body mass index (BMI) over 30 kg/m².Design and methodData were drawn from an RCT that included 80 primarily inactive women (94% non-Hispanic/Latina white; mean age = 39.6, SD = 4.1, range = 30.0 to 45.0; mean BMI = 38.0 kg/m², SD = 3.9, range = 30.2–44.8 kg/m². Participants completed a 6 month weight-neutral, health-at-every-size or weight-loss-focused group-based healthy living program. PA enjoyment and engagement in moderate-intensity PA (MI-PA) (at least 30 minutes most days of the week) were assessed at baseline and immediately post-intervention. We used intention-to-treat linear mixed-effects modeling to test IWS as a moderator of changes in MI-PA engagement. We also tested a model whereby the positive effects of participating in the program on engagement in MI-PA would be serially mediated by a reduction in IWS and a concomitant increase in MI-PA enjoyment.ResultsThe weight-neutral and weight-loss-focused data were combined for all analyses. The moderation hypothesis was supported with a significant interaction between IWS and time. Participants had significant gains overall in MI-PA engagement from baseline to post-intervention; however, those with high IWS had an attenuated response. The serial mediation model was also supported. The positive effect of the program on engagement in MI-PA occurred through decreased IWS and increased MI-PA enjoyment.ConclusionsSelf-directed stigma and holding negative attitudes about one's weight interferes with positive changes in PA outcomes. Healthy living programs may be less effective for those most vulnerable unless we aim to reduce IWS.     

Factors associated with mothers' obesity stigma and young children's weight stereotypes

Parents and children hold negative attitudes about obesity, but little is known about individual differences in obesity stigma. The current study examined authoritarian parenting style, beliefs about the controllability of weight and fear of fat in relation to mothers' dislike of overweight individuals. Factors related to children's weight stereotypes were also investigated. Forty-nine mothers and children (43% girls) participated. Mothers showed more dislike and blame toward adults who are overweight than children who are overweight; parents were most often blamed for children's weight status. Authoritarian parenting and beliefs about controllability were related to mothers' anti-fat attitudes, but fear of fat was not. However, mothers' fear of fat was the best predictor of children's negative stereotypes toward overweight peers. The current study provides some preliminary insight into the role of mothers in children's attitudes about weight. Examining individual difference factors is also useful in planning targeted interventions to lessen obesity stigma.     

Attentional bias for doping words and its relation with physical self-esteem in young adolescents

ObjectivesPrevious studies revealed that adolescence is a period of risk for doping and drug addiction and that young athletes who used doping agents reported low self-esteem. We conducted a preventive study with the aims to investigate whether young adolescents displayed an attentional bias to doping-related words and whether this attentional bias was related to physical self-esteem.MethodNinety seven adolescents (44 girls and 53 boys) from 11 to 15 years-old participated to a study designed to measure reaction times (RT) in a Stroop emotional task related to doping, cheating and control words. They also completed the Physical Self-Perception Profile subscales assessing perceived general self-esteem, physical self-worth, physical condition, sport competence, body attractiveness, and physical strength.ResultsParticipants exhibited longer RT after doping words than after control words. RT was also longer after doping than after cheating words. Participants belonging to the low physical self-esteem group exhibited larger carry-over effects than those who were in the high physical self-esteem group.ConclusionsThese findings suggest that attentional resources allocated to doping words are already present at the onset of adolescence, and that they may be linked to a psychological feature (physical self-esteem) considered as a risk factor of substance abuse in young adults involved in competitive sports.     

Effects of a companion dog on associations of danger and threat with oriental-looking targets

In the current study we extend previous findings on the shooter bias toward targets with Arab ethnicity. In an adapted shooter task, we presented stereotypically oriental-looking targets without explicit symbols of Islam (e.g., a turban) and additionally tested if presenting a “harmless” companion dog, together with Arab versus White targets, would affect the shooter bias. Participants responded faster and made fewer errors for armed Arab than for armed White targets. Moreover, compared to the “neutral” no dog condition, the presence of a dog triggered fewer false alarms for White than for Arab targets and slowed down (correct) responses in general. Implications and potential underlying mechanisms are discussed.     

Childhood obesity stigma: association with television, videogame, and magazine exposure

Although the stigmatization of obesity among children is highly prevalent, its origins and relationship to mass media exposure are largely unknown. Ninety boys and 171 girls aged 10–13 years (mean BMI = 19.84) were asked to rank, in order of liking, 12 figures of peers depicted both with and without various disabilities or obesity, and to rate their attitudes towards the obese child on visual analogue scales. Weekly time spent watching television, watching videogames, and reading magazines on weekdays and weekends was assessed. Total media use, magazine use, and videogame use were significantly correlated with more negative reactions to obese girls and boys. Regression analyses revealed that greater dislike of obese children relative to their non-overweight peers was uniquely predicted by magazine reading time. Thus, media exposure was associated with stigmatizing attitudes towards obese children. Mass media sources may lead children to devalue and stigmatize peers with above-average body weights.     

The environment influences whether high-fat foods are associated with palatable or with unhealthy

This study investigated whether relatively automatic evaluations of food differ between situations and between obese people and lean controls. These evaluations were assessed in the affective priming paradigm (APP) -- a response latency based measure for associations. In Experiment 1, we either focused participants (33 obese and 26 lean controls) on the palatability (restaurant condition) or on the healthiness (health condition) of food, prior to the APP. Independent of weight-status, relatively automatic evaluations of food were based on palatability in the restaurant condition, and on health in the health condition. So, the current focus of attention can shape the way foods are evaluated relatively automatically. In Experiment 2, craving was induced in participants (27 obese and 29 lean controls). Unexpectedly, the craving induction did not achieve its goal of focusing on the palatability of food in general, but just for low-fat foods, possibly because of the health-emphasizing environment -- a hospital. Interestingly, obese people showed a stronger palatability priming effect with increasing levels of initial craving. For normal weight controls the effect was in the same direction, but missed significance. In our environment, palatability of food may be too salient, and health may not be salient enough, influencing automatic food-evaluations.     

Affective bias in visual working memory is associated with capacity

How does the affective nature of task stimuli modulate working memory (WM)? This study investigates whether WM maintains emotional information in a biased manner to meet the motivational principle of approaching positivity and avoiding negativity by retaining more approach-related positive content over avoidance-related negative content. This bias may exist regardless of individual differences in WM functionality, as indexed by WM capacity (overall bias hypothesis). Alternatively, this bias may be contingent on WM capacity (capacity-based hypothesis), in which a better WM system may be more likely to reveal an adaptive bias. In two experiments, participants performed change localisation tasks with emotional and non-emotional stimuli to estimate the number of items that they could retain for each of those stimuli. Although participants did not seem to remember one type of emotional content (e.g. happy faces) better than the other type of emotional content (e.g. sad faces), there was a significant correlation between WM capacity and affective bias. Specifically, participants with higher WM capacity for non-emotional stimuli (colours or line-drawing symbols) tended to maintain more happy faces over sad faces. These findings demonstrated the presence of a “built-in” affective bias in WM as a function of its systematic limitations, favouring the capacity-based hypothesis.     

Attention to negative words predicts daily rumination among people with clinical depression: evidence from an eye tracking and daily diary study

The present study examined relationships between attention to negative words and daily rumination and daily adjustment in a sample of clinically depressed individuals. We recorded eye movements of 43 individuals diagnosed with major depression while they were freely viewing dysphoric, threat-related, neutral, and positive words. Then, each day for one week, participants provided measures of their daily rumination and psychological adjustment. Multilevel analyses found that attention to dysphoric and threat-related words was positively related to daily rumination and attention to threat-related words was negatively related to daily adjustment. These findings suggest that the impaired ability to disengage from negative words is positively related to rumination in daily life and is negatively related to well-being, as defined in terms of Beck’s Triad.     

Combined behavioural markers of cognitive biases are associated with anhedonia

Biases towards negative information, as well as away from positive information, are associated with psychopathology. Examining biases in multiple processes has been theorised to be more predictive than examining bias in any process alone. Anhedonia is a core symptom of psychopathology and predictive of future psychopathological symptoms. Finding that combined biases are associated with anhedonia would advance knowledge of the nature of emotional processing biases and the value of objective performance-based measures for identifying early risk markers. Participants (N?=?139) completed tasks that assess latency bias (dot probe) and biased recognition (two-alternative forced-choice) of emotional information, as well as an anhedonia measure. An index was computed for each task’s performance reflecting biased processing of positive and negative words. Only combined biases on both tasks were associated with anhedonia. Attentional bias was positively associated with anhedonia, but only when recognition bias for emotional words was high. Thus, assessing biases in multiple domains increased sensitivity to uncover relationships between emotional processing biases and anhedonic symptoms.     

Body dissatisfaction assessed by the Photographic Figure Rating Scale is associated with sociocultural,personality, and media influences

Swami, V., Taylor, R. & Carvalho, C. (2011). Body dissatisfaction assessed by the Photographic Figure Rating Scale is associated with sociocultural, personality, and media influences. Scandinavian Journal of Psychology 52, 57–53. This study sought to investigate the convergent validity of a new measure of body dissatisfaction, namely the Photographic Figure Rating Scale (PFRS), in relation to media influence, celebrity worship, the Big Five personality factors, and respondent weight status. A total of 401 female undergraduates completed a battery of scales consisting of the PFRS, the third revision of the Sociocultural Attitudes Toward Appearance Scale (SATAQ‐3), a measure of celebrity worship, a measure of the Big Five personality factors, and provided their demographic details. Results of a multiple regression showed that body dissatisfaction was most strongly predicted by two of the SATAQ‐3 subscales and participant body mass index, although celebrity worship and Emotional Stability added incremental variance. Limitations of the current study are discussed in conclusion.     

Higher attention bias for fear at 8 months of age is associated with better socioemotional competencies during toddlerhood

BackgroundIn previous studies, an attention bias for signals of fear and threat has been related to socioemotional problems, such as anxiety symptoms, and socioemotional competencies, such as altruistic behaviors in children, adolescents and adults. However, previous studies lack evidence about these relations among infants and toddlers.AimsOur aim was to study the association between the individual variance in attention bias for faces and, specifically, fearful faces during infancy and socioemotional problems and competencies during toddlerhood.Study design and subjectsThe study sample was comprised of 245 children (112 girls). We explored attentional face and fear biases at the age of 8 months using eye tracking and the face-distractor paradigm with neutral, happy and fearful faces and a scrambled-face control stimulus. Socioemotional problems and competencies were reported by parents with the Brief Infant and Toddler Social Emotional Assessment (BITSEA) when children were 24 months old.Outcome measures and resultsA higher attentional fear bias at 8 months of age was related to higher levels of socioemotional competence at 24 months of age (β = .18, p = .008), when infants’ sex and temperamental affectivity, maternal age, education and depressive symptoms were controlled. We found no significant association between attentional face or fear bias and socioemotional problems.ConclusionsWe found that the heightened attention bias for fearful faces was related to positive outcomes in early socioemotional development. Longitudinal study designs are needed to explore the changes in the relation between the attention bias for fear or threat and socioemotional development during early childhood.     

The jumping to conclusions bias associated with symptoms in schizophrenia: which factors influence this bias?

ABSTRACT

Jumping-to-conclusions (JTC) bias has been found to be associated with delusions. However, there is limited data about which other factors are related to JCT bias. The aim of the current study was to investigate the effects of psychotic, cognitive, impulsivity and anxiety symptoms on JTC bias. We compared individuals with paranoid schizophrenia, non-paranoid schizophrenia, generalized anxiety disorder and healthy individuals in terms of JTC bias. Beads task (90:10 and 60:40 versions), Tower of London task, BPRS, SAPS, SANS and BIS-11 were applied. Our results show that the factors related with JTC bias were different on each version of the Beads task. Education levels, anxiety and negative symptoms of individuals with schizophrenia were found to affect JTC bias on 90:10 version of task, whereas positive symptoms and impulsivity levels were related to JTC bias on 60:40 version. These results are important as they contribute to our understanding of this relationship.     

Measurement issues associated with conditional reasoning tests: An examination of faking

Conditional reasoning (CR) is a new item format that measures personality by indirectly assessing reliance upon the cognitive biases associated with specific traits (James et al., 2005). Previous research suggests that, relative to self-report measures, responses on CR-based measures are more difficult to distort (LeBreton, Barksdale, Robin, & James, 2007). The issue of response distortion in the context of CR-based measures was evaluated in two studies. Study 1 (within-subjects) and Study 2 (between-subjects) both investigated whether responses on a CR-based test of addiction could be faked when indirect assessment was upheld. Results of both studies indicated that, unlike a self-report measure of a similar construct, the CR-based measure was unaffected by response distortion.     

Retrieval-induced forgetting is associated with increased positivity when imagining the future

People often think of themselves and their experiences in a more positive light than is objectively justified. Inhibitory control processes may promote this positivity bias by modulating the accessibility of negative thoughts and episodes from the past, which then limits their influence in the construction of imagined future events. We tested this hypothesis by investigating the correlation between retrieval-induced forgetting and the extent to which individuals imagine positive and negative episodic future events. First, we measured performance on a task requiring participants to imagine personal episodic events (either positive or negative), and then we correlated that measure with retrieval-induced forgetting. As predicted, individuals who exhibited higher levels of retrieval-induced forgetting imagined fewer negative episodic future events than did individuals who exhibited lower levels of retrieval-induced forgetting. This finding provides new insight into the possible role of retrieval-induced forgetting in autobiographical memory.     

Holding fat stereotypes is associated with lower body dissatisfaction in normal weight Caucasian women who engage in body surveillance

This study examined the moderating effect of body surveillance on the relationship between fat stereotype endorsement and body dissatisfaction in normal weight women. Participants (N = 225) completed online measures of fat stereotyping, body surveillance, body dissatisfaction, and internalized thin ideals. After accounting for thin ideals, body surveillance moderated the relationship between fat stereotypes and body dissatisfaction. Contrary to hypotheses, higher fat stereotype endorsement predicted lower body dissatisfaction in women with higher body surveillance. Conversely, higher fat stereotype endorsement predicted greater body dissatisfaction in women with lower body surveillance. Thus, endorsing fat stereotypes appears protective against body dissatisfaction in normal weight women who extensively engage in body surveillance. For women who hold fat stereotypes and report high body surveillance, we propose that downward appearance comparison may create a contrast between themselves and the people with overweight whom they denigrate, thus improving body dissatisfaction.     

Why people rehearse their memories: Frequency of use and relations to the intensity of emotions associated with autobiographical memories

People may choose to rehearse their autobiographical memories in silence or to disclose their memories with other people. This paper focuses on five types of memory rehearsal: involuntary rehearsal, rehearsal to maintain an event memory, rehearsal to re-experience the emotion of an event, rehearsal to understand an event, or rehearsal for social communication. A total of 337 participants recalled event memories, provided estimates of how often each event was rehearsed and for what reason, and rated the affective characteristics of the events. Rehearsal frequency was highest for social communication and lowest for rehearsals aimed at understanding events. For many rehearsal types, rehearsal was more frequent for positive than negative events. Frequently rehearsed events tended to show less affective fading. The pattern changed when events were socially rehearsed. For positive events, increased social rehearsal was related to a reduction in affective fading. For negative events, increased social rehearsal was associated with increased affective fading.