The impact of thin idealized media images on body satisfaction: Does body appreciation protect women from negative effects?

This article examines whether positive body image can protect women from negative media exposure effects. University women (N = 112) were randomly allocated to view advertisements featuring ultra-thin models or control images. Women who reported high levels of body appreciation did not report negative media exposure effects. Furthermore, the protective role of body appreciation was also evident among women known to be vulnerable to media exposure. Women high on thin-ideal internalization and low on body appreciation reported appearance-discrepancies that were more salient and larger when they viewed models compared to the control group. However, women high on thin-ideal internalization and also high on body appreciation rated appearance-discrepancies as less important and no difference in size than the control group. The results support the notion that positive body image protects women from negative environmental appearance messages and suggests that promoting positive body image may be an effective intervention strategy.     

What is she eating? The effects of meal size on impressions of a female eater

How does what a woman eats affect others' impressions of her? One hundred and thirteen male and female college students, mainly White and middle class, watched a videotape of a female student eating one of four meals that varied in size and gender connotations. Results showed that meal size significantly affected ratings of the woman's social appeal. Thus, eating lightly appears to be socially advantageous for a woman, a phenomenon that may contribute to women's high rates of eating disorders.     

Digital power: exploring the effects of social media on children’s spirituality

Digital culture is a prominent factor in the formation of children’s identity and relational experiences, with high percentages of children in many countries participating in gaming and social networking activities. Yet little scholarly work has addressed the ways in which various patterns of engagement in digital culture call into question current assumptions about childhood identity formation and relationality and the repercussions of formational and relational shifts on children’s spirituality. This essay explores ways in which digital culture functions as a spiritually enriching force in children’s lives, paying particular attention to the potential value of social networking for children’s spiritual well-being and the ways in which the internet’s positive aspects may mask other, more corrosive, elements.     

The effects of redundant communications on the behavior of listeners: Does a picture need a thousand words?

Using a referential communication paradigm, two types of, informative messages, contrastive and redundant, were compared developmentally in terms of their relative effects on the accuracy of listeners' responses as a function of task variables. Contrastive messages contained the minimal information necessary to distinguish a referent from a nonreferent. Redundant messages contained additional information. We predicted that redundant messages would be more effective than contrastive ones when the stimulus array was too complex for a listener to notice all aspects of it in the allotted time. Also manipulated were the order of presentation of the message and array and the delay between the two in order to determine how these factors would contribute to task complexity. Subjects were first-and third-graders and college students. The stimuli were drawings of cartoonlike figures. The results confirmed our predictions for the older subjects but not for the younger ones. The discussion of the data centered on why the picture-message sequence, was a more difficult sequence than the message-picture one for all age groups.     

Does an iPod make you happy? An exploration of the effects of iPod ownership on life satisfaction

The Apple iPod is currently the undisputed leading product in the global MP3 player market. This competitive advantage is due to the design, high functionality, and perhaps most importantly, the ‘cool factor’ which Apple has managed to obtain with its products. This study explores if owning an iPod (as opposed to another brand of MP3 player) makes a difference in the perception of general life satisfaction. Using Diener et al.'s generic satisfaction with life scale (SWLS) to measure the dependent variable life satisfaction, a model with the key concepts usage, benefits, peer influence, design, iPod phenomenon, and iPod bubble has been developed and tested in a variety of ways, including regression analysis. The sample consisted of a multinational sample of 240+ young adults, aged 18–35 years. The demographic profiles of iPod and non‐iPod owners were very similar, but for iPod owners, 23 per cent of the variance in overall life satisfaction is explained by the key concepts used in this research. Key influencing variables for iPod owners are peer influence and design. For non‐iPod owners, the amount of variance explained by the independent variables was negligible. iPod owners also considered their MP3 players to be much ‘cooler’ than did non‐iPod owners. This article considers the managerial implications of these findings for Apple and for competing brands. The social implications of these findings and their significance are also discussed, and several potential areas for further research are highlighted. Copyright © 2012 John Wiley & Sons, Ltd.     

Can organizational justice mitigate the negative effects of shift work and fixed-term employment?

The present study examined whether organizational justice moderates the association of shift work and employment type with patient-related stress, stress symptoms, and musculoskeletal symptoms. Cross-sectional survey data from 1270 Finnish female elderly care staff aged 18–69 years was used. Analyses of covariance were used to examine the associations adjusted for age,marital status, education, and tenure. Organizational justice was associated with lower levels of patient-related stress, stress symptoms, and musculoskeletal symptoms. Organizational justice mitigated stress symptoms related to working night shift and three shifts. In addition, organizational justice mitigated the patient-related stress associated with working on fixed-term contracts. Organizational justice was also able to alleviate musculoskeletal symptoms associated with working on permanent contracts. Thus, we found evidence for organizational justice being able to mitigate the negative effects of shift work and employment type. Promoting organizational justice in organizations with shift work and lots of fixed-term contracts is of importance.     

Scopolamine effects on memory retention in mice: a model of dementia?

Scopolamine-treated normal young human subjects exhibit memory dysfunctions analogous to those observed in demented patients. The dysfunctions are reversible by physostigmine but not by d-amphetamine which suggests that the memory impairment is specifically related to reduced cholinergic transmission caused by scopolamine. Scopolamine-induced amnesia has been proposed as a model for dementia where reduced cholinergic function is the suspected cause. We report seven experiments in young adult mice which examine scopolamine's effects on memory retention and whether its amnestic effects are specifically blocked by cholinergic agonists or cholinomimetics. Young adult mice were trained to avoid footshock in a T maze and their retention tested 1 week after training. Pretraining subcutaneous injection of scopolamine improved retention scores of "undertrained" mice at a dose of 0.01 mg/kg but impaired at a dose of 0.1 mg/kg. Post-training injection showed no effect at 0.01 mg/kg, enhanced retention scores at 0.1 mg/kg, and impaired at 1.0 mg/kg. The impairment by 1.0 mg/kg was blocked by injection 45 min post-training of each of two cholinergic drugs but was also counteracted by six drugs which act upon five other neural systems (catecholamine, serotonin, glycine, GABA, and hormonal). When scopolamine was injected 40 min pretraining, and each of eight drugs was injected immediately after training, the amnestic effect of scopolamine was only partially counteracted. This suggests that scopolamine impaired acquisition, in addition to some impairment of memory processing. This was confirmed by a direct study of acquisition rates of the avoidance response; 0.1 mg/kg of scopolamine impaired acquisition. The overall results indicate that pretraining administration of scopolamine impairs learning and to some degree memory processing. Counteracting scopolamine-induced amnesia, by either pretraining or post-training drug administration, is not specific to the cholinergic system.     

Estimating the effects of misleading information on witness accuracy: can experts tell jurors something they don't already know?

This study investigated potential differences between expert and lay knowledge of factors influencing witness suggestibility. Expert psychologists (N = 58), jurors (N = 157), and jury‐eligible undergraduates (N = 220) estimated the effects of misleading information on witness accuracy for three age groups in various conditions. Respondents possessed similar knowledge of age‐related trends in suggestibility, the positive effects of a pre‐misinformation warning, and the negative influence of longer delays between the event/misinformation and event/final memory test. Compared to experts, laypeople underestimated the size of suggestibility differences between age groups and lacked knowledge about how event detail centrality, witness participation, and source prestige can increase witness suggestibility. Laypeople rated themselves as being largely unfamiliar with witness suggestibility research and thought that expert testimony would be beneficial. These data shed light on the potential helpfulness of expert testimony in cases involving witness suggestibility. Copyright © 2006 John Wiley & Sons, Ltd.     

Stability and change in the first 10 years of marriage: does commitment confer benefits beyond the effects of satisfaction?

Although commitment is theoretically distinct from relationship satisfaction, empirical associations between the concepts are high. After drawing from classic definitions of commitment to distinguish between commitment as the desire for a relationship to persist versus the behavioral inclination to maintain the relationship, we predicted that the former component would function much like satisfaction, whereas the latter component would operate independently of satisfaction to stabilize couple relationships. Using satisfaction and commitment data collected over the first 4 years of marriage (N = 172 couples), we demonstrate that only behavioral inclinations to maintain the marriage are related to observed marital interaction behaviors, to reported steps taken toward dissolution, and to 11-year divorce rates, independent of satisfaction. Consistent with dyadic "weak-link"' conceptions of commitment, likelihood of divorce was found to increase as a function of the lower of the 2 partners' inclination to maintain the relationship. Commitment may stabilize declining intimate partnerships, particularly when it is conceptualized as the inclination to maintain the relationship. (PsycINFO Database Record (c) 2012 APA, all rights reserved).     

Unlocking the effects of gender faultlines on team creativity: is activation the key?

The purpose of this study was to use faultline theory to examine the effects of gender diversity on team creativity. Results from 80 teams working on an idea generation task indicated that the activation of gender faultlines negatively affected the number and overall creativity of ideas. However, gender faultlines that were not activated had no effect. Results also indicated that the relationship between activated gender faultlines and team creativity was partially mediated by the level of conflict within the team. Specifically, emotional conflict partially mediated the effects of activated gender faultlines on the number of ideas generated. Implications are discussed, as well as possible limitations and directions for future research.     

Life satisfaction and satisfaction in domains of life: is it a simple relationship?

This paper studies the nature of the relationship between life satisfaction and satisfaction in domains of life. The domains-of-life literature assumes that a person’s overall satisfaction with his or her life depends on his or her satisfaction in many concrete areas of life, which are classified into a few main domains of life. This paper addresses the issue of what characteristics the relationship between life satisfaction and satisfaction in domains of life has by focusing on its specification. The domains-of-life literature has commonly assumed that an additive relationship between domains satisfaction and life satisfaction does exist. This paper argues that the use of an additive relationship has substantially restricted our comprehension of the relationship; since it makes impossible to empirically address questions such as: Is life satisfaction just a weighted average of domain satisfactions? How easy is it to substitute satisfaction in one domain by satisfaction in another? Is it reasonable to expect similar additional benefits when we continuously improve satisfaction in one domain? What happens with our life satisfaction when we manage to continuously improve satisfaction in all domains? What happens with the importance of one domain when satisfaction in another domain declines? The paper argues that there could be substantial gains in the understanding of the relationship by assuming alternative specifications. At an empirical level the investigation works with four different specifications: an additive relationship, a semi-logarithm relationship, a logarithm–logarithm relationship, and a constant elasticity of substitution (CES) relationship. Using a database from Mexico, the investigation finds out that an additive specification provides – at least for Mexico – a goodness of fit similar to those of alternative specifications. However, there are some relevant issues in the relationship between domains satisfaction and overall life satisfaction that cannot be studied with an additive specification; hence, the?use of an alternative specification – in particular a CES specification – is preferable if the objective is to understand rather than to predict life satisfaction.     

Media images of the "ideal" female body: can acute exercise moderate their psychological impact?

Exposure to the media's “ideal” physique increases mood and body image disturbance, especially for at-risk women. Because exercise decreases mood and body image disturbance, we examined the ability of acute aerobic exercise to moderate the negative psychological impact of exposure to media pictures of the “ideal” female body. Women reporting high drive for thinness and media internalization viewed pictures of either nonphysique or “ideal” physique pictures after engaging in 30 min of either aerobic exercise or quiet rest. Compared to the nonphysique pictures, viewing the physique pictures resulted in increased depression and body dissatisfaction. Acute aerobic exercise, however, did not moderate the negative mood states elicited by the media images. Implications of our results and future directions for research are discussed.     

Consumer witchcraft: are teenage witches a creation of commercial interests?

The production of books, magazines, kits, films, TV programmes and Internet sites aimed at teenagers, especially girls, on witchcraft, Wicca and related topics, has been a growth industry of the late 1990s and 2000s. This article examines whether Ezzy’s distinction between ‘traditional witchcraft’, a serious religious path, and ‘white witchcraft’, an aspect of consumerism, can be used to understand the phenomenon of ‘teenage witchcraft’. An analysis of some of the materials available and of interviews with young women who identify as witches attempts to answer the question of whether young people are being exploited by commercial interests, or whether the ‘teen witch’ phenomenon cannot be so easily dismissed. The author suggests that at least some young people who identify as witches or Pagans are not mere consumers of exploitative materials, but are well‐informed, critical thinkers articulating their own serious spiritual and theological perspectives.     

Are the effects of attention on speed judgments genuinely perceptual?

A number of studies in recent years have suggested that exogenous and endogenous attention might enhance the perceived magnitude of various perceptual attributes, such as contrast and motion speed. Those studies have generally used comparative judgments as a measure to assess the point of subjective equality; however, similarity judgments have been proposed as possibly less prone to decision biases (Schneider & Komlos, 2008). In three experiments, using a similarity judgment task, we did not find any evidence of motion speed enhancement by exogenous attention. We suggest that the effect revealed by comparative judgments arises at the decisional, rather than the perceptual, stage.     

Job satisfaction and firm performance: Can employees’ job satisfaction change the trajectory of a firm’s performance?

Contemporary trends in business have focused on enhancing the employee work experience. Proponents argue that doing so will improve employees’ productivity and ultimately the firm's performance. However, critics argue that job satisfaction has only a modest relationship with an employee's job performance, and therefore, such an investment will likely have little impact on the firm's financial performance. To investigate the relationship between employees’ job satisfaction and firm performance, we collected a sample of 404 employees working in 31 firms. We tested this relationship using latent growth modeling which allows us to latently examine how employees’ job satisfaction at one time point can predict the trajectory of firm performance. Study results indicated that job satisfaction predicted a positive linear change in two financial indices of firm performance (i.e., return on assets and return on equity) over the course of four years when controlling for three indicators of firm size. These results suggest that the effects of job satisfaction on firm performance are not immediate but rather take time to manifest.     

Use of positive interventions: Does neuroticism moderate the sustainability of their effects on happiness?

Previous research indicates that performing positive activities boosts happiness. The present studies examined whether neuroticism would moderate the sustainability of the effects of positive activities on happiness. Study 1 showed that the effects of counting blessings/kindness daily for seven days lasted a week after participants stopped performing the activity, but only for low-neuroticism individuals (who reported increased happiness) and not high-neuroticism individuals. However, a week post-intervention, gratitude-/kindness-listing participants were more likely to choose an amusing rather than a sad film, regardless of neuroticism differences. This suggests that behavioral choice is more sensitive to positive intervention effects than self-reported happiness. In Study 2, high-neuroticism individuals who occasionally visualized and wrote about their best possible selves over three weeks were happier than their counterparts in the control condition. The present research illustrates that although neuroticism moderates the sustainability of positive intervention effects, encouraging continuance of positive activities may produce more lasting effects.     

Work-family and family-work conflict: does intrinsic-extrinsic satisfaction mediate the prediction of general job satisfaction?

The objective of this study is to analyze the mediating role of intrinsic and extrinsic job satisfaction in the relationship between the 2 dimensions of work-family conflict-family interfering with work (FIW) and work interfering with family (WIF)-and general job satisfaction. Step-by-step hierarchical regression analyses were carried out on a sample of 151 men and women from a Spanish public organization. The results confirmed the mediating role of intrinsic job satisfaction in the case of FIW. This highlights the importance of taking into account the level of satisfaction with the intrinsic facets of one's job as a measure for understanding why FIW has a negative impact on general job satisfaction.     

Adjustment to and satisfaction with retirement: two of a kind?

Multiactor panel data on 778 Dutch employees were used to examine adjustment to and satisfaction with retirement. Regression analyses revealed that adjustment and satisfaction are related, but not identical. Adjustment problems arise from preretirement anxiety about the social consequences of retirement and from a lack of control over the decision. Retirement satisfaction is primarily related to the individual's access to key resources: finances, health, and the marital relationship. The study shows that the retirement transition is multidimensional. The transition involves two developmental challenges: adjustment to the loss of the work role and the social ties of work, and the development of a satisfactory postretirement lifestyle. Making a distinction between these two aspects of the retirement experience is important for a better understanding of the psychological process following retirement.     

Chemosignalling effects of human tears revisited: Does exposure to female tears decrease males’ perception of female sexual attractiveness?

Gelstein et al. reported the results of three experiments suggesting a dampening influence of inhalation of female emotional tears on males’ arousal and perception of female sexual attractiveness, specifically in non-sexual situations. This prompted the hypothesis that crying exerts its influence on others not only via the auditory and visual mode but also via chemosignals. In three studies, we attempted to replicate and extend Gelstein et al.’s findings by including an additional condition with irritant tears, by using pictures of sexually attractive women, and by testing related hypotheses on the pro-social effects of exposure to tears. All three studies, separately or combined in a meta-analysis, failed to replicate the original inhibitory effects of tears. In addition, sniffing tears did not affect measures of connectedness, aggression and pro-social behaviour. It is concluded that the effects of female tears on male arousal and perception of female sexual attractiveness, if any, are very weak at best. Rather, it seems that crying exerts its strong inter-personal effects through the visual and auditory sensory channels.