Media and the ageing body

DEFF Research Database (Denmark)

Givskov, Cecilie; Petersen, Line Nybro

2018-01-01

In this introductory article we offer a frame for understanding the relationship between the ageing body and the media as the focus for this special issue. As societies age, issues of representations of old bodies and people’s practices and embodied experiences with media technologies requires...... with this duality: the changing sociocultural conditions for the ageing body and the changing authority of media and its role for the ageing body. Finally, we briefly introduce the articles that are part of the special issue ‘The ageing body and the media’....

The role of media literacy in body dissatisfaction and disordered eating: A systematic review.

Science.gov (United States)

McLean, Siân A; Paxton, Susan J; Wertheim, Eleanor H

2016-12-01

This study comprised a systematic review of literature examining empirical relationships between levels of media literacy and body dissatisfaction and disordered eating. The review aimed to integrate research on this topic. Electronic databases were searched for key concepts: media literacy, body dissatisfaction, and disordered eating. Media literacy measures were coded for consistency with media literacy constructs. Sixteen eligible studies were identified. Cross-sectional outcomes depended upon the media literacy construct assessed. Some relationships between high scores on measures consistent with media literacy constructs and low scores on body dissatisfaction and related attitudes were found. Media literacy-based interventions revealed improvements in media literacy constructs realism scepticism, influence of media, and awareness of media motives for profit, and improvements in body-related variables, but not disordered eating. Further research examining relationships between theoretically driven media literacy constructs and body and eating concerns is needed. Recommendations are made for evaluating media literacy-based eating disorder prevention. Copyright © 2016 Elsevier Ltd. All rights reserved.

Influence of visual attention on male body dissatisfaction after idealized media exposure

NARCIS (Netherlands)

Nikkelen, S.W.C.; Anschutz, D.J.; Ha, T.; Engels, R.C.M.E.

2012-01-01

The present study examined the moderating effect of men's visual attention toward male images on the relationship between idealized media exposure and body dissatisfaction. Of particular interest was men's visual attention to the abdomens and upper bodies of male images. Fifty male undergraduate

Influence of Visual Attention on Male Body Dissatisfaction After Idealized Media Exposure

NARCIS (Netherlands)

Nikkelen, S.W.C.; Anschutz, D.J.; Ha, P.T.; Engels, R.C.M.E.

2012-01-01

The present study examined the moderating effect of men's visual attention toward male images on the relationship between idealized media exposure and body dissatisfaction. Of particular interest was men's visual attention to the abdomens and upper bodies of male images. Fifty male undergraduate

The Contribution of Peer and Media Influences to the Development of Body Satisfaction and Self-Esteem in Young Girls: A Prospective Study

Science.gov (United States)

Dohnt, Hayley; Tiggemann, Marika

2006-01-01

This study aimed to prospectively examine the role of peer and media influences in the development of body satisfaction (incorporating the desire for thinness and satisfaction with appearance) in young girls, as well as the relationship between body satisfaction and self-esteem. A sample of 97 girls 5-8 years of age completed individual interviews…

Parental monitoring of children's media consumption: the long-term influences on body mass index in children.

Science.gov (United States)

Tiberio, Stacey S; Kerr, David C R; Capaldi, Deborah M; Pears, Katherine C; Kim, Hyoun K; Nowicka, Paulina

2014-05-01

Although children's media consumption has been one of the most robust risk factors for childhood obesity, effects of specific parenting influences, such as parental media monitoring, have not been effectively investigated. To examine the potential influences of maternal and paternal monitoring of child media exposure and children's general activities on body mass index (BMI) in middle childhood. A longitudinal study, taken from a subsample of the Three Generational Study, a predominantly white, Pacific Northwest community sample (overall participation rate, 89.6%), included assessments performed from June 1998 to September 2012. Analyses included 112 mothers, 103 fathers, and their 213 children (55.4% girls) at age 5, 7, and/or 9 years. Participation rates ranged from 66.7% to 72.0% of all eligible Three Generational Study children across the 3 assessments. Parents reported on their general monitoring of their children (whereabouts and activities), specific monitoring of child media exposure, children's participation in sports and recreational activities, children's media time (hours per week), annual income, and educational level. Parental BMI was recorded. Predictions to level and change in child BMI z scores were tested. Linear mixed-effects modeling indicated that more maternal, but not paternal, monitoring of child media exposure predicted lower child BMI z scores at age 7 years (95% CI, -0.39 to -0.07) and less steeply increasing child BMI z scores from 5 to 9 years (95% CI, -0.11 to -0.01). These effects held when more general parental monitoring, and parent BMI, annual income, and educational level were controlled for. The significant negative effect of maternal media monitoring on children's BMI z scores at age 7 years was marginally accounted for by the effect of child media time. The maternal media monitoring effect on children's BMI z score slopes remained significant after adjustment for children's media time and sports and recreational activity. These

The contribution of peer and media influences to the development of body satisfaction and self-esteem in young girls: a prospective study.

Science.gov (United States)

Dohnt, Hayley; Tiggemann, Marika

2006-09-01

This study aimed to prospectively examine the role of peer and media influences in the development of body satisfaction (incorporating the desire for thinness and satisfaction with appearance) in young girls, as well as the relationship between body satisfaction and self-esteem. A sample of 97 girls 5-8 years of age completed individual interviews at Time 1 and 1 year later at Time 2. Linear panel analyses found that Time 1 perception of peers' desire for thinness was temporally antecedent to girls' desire for thinness, appearance satisfaction, and self-esteem 1 year later. In addition, the watching of appearance-focused television programs was temporally antecedent to appearance satisfaction. Finally, girls' desire for thinness was found to temporally precede low self-esteem. Thus, as early as school entry, girls appear to already live in a culture in which peers and the media transmit the thin ideal in a way that negatively influences the development of body image and self-esteem.

"I don't need people to tell me I'm pretty on social media:" A qualitative study of social media and body image in early adolescent girls.

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Burnette, C Blair; Kwitowski, Melissa A; Mazzeo, Suzanne E

2017-12-01

Social media appear to contribute to body dissatisfaction in adolescents, although few empirical studies exist. This study used six focus groups (total N=38) to explore relations between social media use and body image in early adolescent girls (ages 12-14). Thematic analysis identified patterns in the data. In this sample, social media use was high. Girls endorsed some appearance concerns and social comparison, particularly with peers. However, they displayed high media literacy, appreciation of differences, and confidence, strategies that appeared helpful in mitigating the potential negative association between social media exposure and body image. Girls reported these characteristics were nurtured by positive parental influence and a supportive school environment. Results support an ecological approach to the prevention of body dissatisfaction. Although peer influence strengthens throughout adolescence, current findings suggest that parents and the school environment are associated with girls' attitudes and behaviors regarding social media and body image. Copyright © 2017 Elsevier Ltd. All rights reserved.

The protective role of body appreciation against media-induced body dissatisfaction.

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Andrew, Rachel; Tiggemann, Marika; Clark, Levina

2015-09-01

This study aimed to examine the protective role of positive body image against negative effects produced by viewing thin-idealised media. University women (N=68) completed trait measures of body appreciation and media protective strategies. At a subsequent session, participants viewed 11 thin-ideal advertisements. Body dissatisfaction was assessed before and after advertisement exposure, and state measures of self-objectification, appearance comparison, and media protective strategies were completed. Results indicated that body appreciation predicted less change in body dissatisfaction following exposure, such that participants with low body appreciation experienced increased body dissatisfaction, while those with high body appreciation did not. Although state appearance comparison predicted increased body dissatisfaction, neither state self-objectification nor appearance comparison accounted for body appreciation's protective effect. Trait and state media protective strategies positively correlated with body appreciation, but also did not account for body appreciation's protective effect. The results point to intervention targets and highlight future research directions. Copyright © 2015 Elsevier Ltd. All rights reserved.

Media Influences on Suicidal Thoughts and Behaviors

DEFF Research Database (Denmark)

Pirkis, Jane E; Mok, Katherine; Robinson, Jo

2016-01-01

This chapter explores the influence of the media on suicidal thoughts and behaviors. Until recently, the vast majority of studies in this area were concerned with traditional forms of media like newspapers and television and looked at the potential for irresponsible reporting of suicide to lead....... The recent proliferation of pro-suicide websites has led to concerns that contagion effects may operate in newer media like the Internet, particularly with the advent of Web 2.0. There are numerous suicide prevention websites, which include educational, interactive, and social networking content. A body...

Does Internalizing Society and Media Messages Cause Body Dissatisfaction, in Turn Causing Disordered Eating?

Science.gov (United States)

Dye, Heather

2016-01-01

The purpose of this study was to examine the predictive influence that internalization of society and media messages has on body dissatisfaction, as well as the prediction influence that body dissatisfaction has on disordered eating behaviors, such as preoccupation with weight, dieting, and eating restraint. A total of 324 participants completed the demographic questionnaire, the Multidimensional Body Self Relations Questionnaire (Cash, 2001 ), the Sociocultural Attitudes Towards Appearance Questionnaire (Heinberg, Thompson, & Stormer, 1995 ) for women, and the Sociocultural Attitudes Towards Appearance Questionnaire-Revised-Male-Version (Cusumano & Thompson, 1997 ) for men, and the locus of control (Rotter, 1966 ). The results of this study found that high internalization leads to body dissatisfaction, in turn, leading to disordered eating behaviors, such as preoccupation with weight, dieting, and eating restraint. This study proposes the implementation of media literacy and education programs that teach college women and men, girls and boys, to think more critically about the media.

Body dissatisfaction and body comparison with media images in males and females.

Science.gov (United States)

van den Berg, Patricia; Paxton, Susan J; Keery, Helene; Wall, Melanie; Guo, Jia; Neumark-Sztainer, Dianne

2007-09-01

This study examined the role of media body comparison as a mediator of the relationships between psychological factors and sociocultural pressures to be thin and body dissatisfaction in both females and males. Participants were 1,386 females (mean age = 19.37 years) and 1,130 males (mean age = 19.46) from diverse backgrounds who completed a self-report questionnaire. Path analysis was used to test a cross-sectional model in which media body comparison mediated the impact of self-esteem, depressive mood, parent dieting environment, friend dieting, TV exposure, magazine message exposure, weight teasing and body mass index (BMI) on body dissatisfaction. In females, media body comparison partially or fully mediated relationships between self-esteem, depressive mood, friend dieting, magazine message exposure and BMI, and body dissatisfaction. In males, media body comparison was not a significant predictor of body dissatisfaction. This research particularly highlights the need to further examine processes that are involved in the development of body dissatisfaction in males.

Longitudinal relationships among internalization of the media ideal, peer social comparison, and body dissatisfaction: implications for the tripartite influence model.

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Rodgers, Rachel F; McLean, Siân A; Paxton, Susan J

2015-05-01

Sociocultural theory of body dissatisfaction posits that internalization of the media ideal and appearance comparison are predictors of body dissatisfaction, a key risk factor for eating disorders. However, no data exist regarding the longitudinal relationships between these variables. The aim of this study was to explore longitudinal relationships among internalization of the media-ideal, social appearance comparison, and body dissatisfaction. A sample of 277 Grade 7 school girls (M age = 12.77 years, SD = 0.44) completed measures of internalization of the media ideal, social appearance comparison, and body dissatisfaction at baseline, 8 months, and 14 months. Path analyses indicated that baseline internalization of the media ideal predicted social appearance comparison and body dissatisfaction at 8 months, and social appearance comparison at 8 months predicted body dissatisfaction at 14 months. A reciprocal effect emerged with body dissatisfaction at 8 months predicting internalization of the media ideal at 14 months. The findings inform sociocultural theory of body dissatisfaction, suggesting that internalization of the media ideal precedes and predicts appearance comparison and that body image interventions that target internalization of the media ideal, and social appearance comparison as well as body dissatisfaction are likely to be effective. (c) 2015 APA, all rights reserved).

Body Image, Media, and Eating Disorders

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Derenne, Jennifer L.; Beresin, Eugene V.

2006-01-01

Objective: Eating disorders, including obesity, are a major public health problem today. Throughout history, body image has been determined by various factors, including politics and media. Exposure to mass media (television, movies, magazines, Internet) is correlated with obesity and negative body image, which may lead to disordered eating. The…

Body Image Concerns in Young Girls: The Role of Peers and Media Prior to Adolescence

Science.gov (United States)

Dohnt, Hayley K.; Tiggemann, Marika

2006-01-01

Peer and media influences have been identified as important conveyors of socio-cultural ideals in adolescent and preadolescent samples. This study aims to explore peer and media influences in the body image concerns and dieting awareness of younger girls, aged 5-8 years. A sample of 128 girls was recruited from the first 4 years of formal…

Body image, media, and eating disorders.

Science.gov (United States)

Derenne, Jennifer L; Beresin, Eugene V

2006-01-01

Eating disorders, including obesity, are a major public health problem today. Throughout history, body image has been determined by various factors, including politics and media. Exposure to mass media (television, movies, magazines, Internet) is correlated with obesity and negative body image, which may lead to disordered eating. The authors attempt to explain the historical context of the problem and explore potential avenues for change. The authors review changes in ideal female body type throughout history, comment on current attitudes toward shape and weight in both men and women, and outline interventions aimed at increasing healthy habits and fostering self-esteem in youth. Throughout history, the ideal of beauty has been difficult to achieve and has been shaped by social context. Current mass media is ubiquitous and powerful, leading to increased body dissatisfaction among both men and women. Parents need to limit children's exposure to media, promote healthy eating and moderate physical activity, and encourage participation in activities that increase mastery and self-esteem. Funding for high-quality, visible advertising campaigns promoting healthy life styles may increase awareness.

Does Media Literacy Mitigate Risk for Reduced Body Satisfaction Following Exposure to Thin-Ideal Media?

Science.gov (United States)

McLean, Siân A; Paxton, Susan J; Wertheim, Eleanor H

2016-08-01

Exposure to thin-ideal media can contribute to increased body dissatisfaction in adolescent girls. Understanding the factors that may prevent or exacerbate the negative effects of media exposure on body dissatisfaction is important to facilitate prevention of these problems. This study evaluated the effects of exposure to thin-ideal media images on body image in three instructional set experimental conditions: appearance comparison, peer norms, and control. An important aim was to examine baseline levels of media literacy as a protective factor and trait thin-ideal internalization and trait upward appearance comparison as risk factors. Early adolescent girls (N = 246) completed baseline measures and 1 week later viewed thin-ideal media images, before and after which they rated their state body satisfaction. Participants in the appearance comparison instruction but not peer norms instruction condition had significantly reduced body satisfaction. Media literacy, particularly high levels of critical thinking, mitigated the negative effects of trait thin-ideal internalization and trait upward appearance comparison on body satisfaction outcomes. These findings provide evidence for the role of media literacy as a protective factor against the negative effects on body satisfaction of exposure to thin-ideal media images, and also provide evidence to support the development and implementation of media literacy-based body image interventions.

Social media influencer marketing

OpenAIRE

Isosuo, Heli

2016-01-01

The marketing field is changing simultaneously with the digital world. Social media is getting more and more important to marketers, and there is a need to stand out in the social media noise. Social media influencer marketing could be a good alternative to other types of marketing. A need from the consignor and the interest of the author were the motivations for conducting the study. Sääskilahti Consulting has a social media influencer network Somevaikuttajat, which is offering social media ...

Relationships between self-esteem, media influence and drive for thinness.

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Fernandez, Sofia; Pritchard, Mary

2012-12-01

The media is a powerful societal tool for expressing expectations about how men and women should look. As a result, over the past several years, women have shown an increase in body dissatisfaction (Cash, Morrow, Hrabosky, & Perry, 2004). The present study examined the relationships between drive for thinness, self-esteem, and media influence among men and women. Two hundred ninety-four college students completed the Texas Social Behavior Inventory (Helmreich & Stapp, 1974), Sociocultural Attitudes towards Appearance Scale-3 (Thompson, van den Berg, Roehrig, Guarda, & Hienberg, 2004), self-constructed questionnaire influence of media models, and the drive for Thinness Subscale (DT) from the Eating Disorder Inventory-3 (EDI-3; (Garner, 2004)). We expected to find an association between drive for thinness and media influence and between drive for thinness and self-esteem for both men and women. Finally, we expected that the use of media, social pressures and media internalization would be predictors of drive for thinness. We found a relationship between media influence and drive for thinness. There was also a relationship between self-esteem and drive for thinness. For both men and women, media models were the primary predictor for drive for thinness. However, for women the secondary predictor was social pressures; whereas for men the secondary predictor was internalization. Such findings show the importance of examining the impact of media sources on men and women in order to entangle gender differences. Copyright © 2012 Elsevier Ltd. All rights reserved.

Media and the aging body

DEFF Research Database (Denmark)

As societies age, issues of representations of old bodies and people’s practices and embodied experiences with media technologies requires a deeper investigation. At the same time, contemporary society is undergoing processes of mediatization, which invites us to think of the ways in which media ...

Negotiated media effects. Peer feedback modifies effects of media's thin-body ideal on adolescent girls.

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Veldhuis, Jolanda; Konijn, Elly A; Seidell, Jacob C

2014-02-01

The present study introduces a theoretical framework on negotiated media effects. Specifically, we argue that feedback of peers on thin-body ideal media images and individual dispositions guide effects on adolescent girls' psychosocial responses to media exposure. Therefore, we examined the thin-body ideal as portrayed in media and peers' feedback on such thin-ideal images in their combined effects on adolescent girls' body dissatisfaction, objectified body consciousness, and social comparison with media models. Hence, media models and peer comments were systematically combined as incorporated entities in YouTube-formats. Hypotheses were tested in a 3 (media models: extremely thin vs. thin vs. normal weight)×3 (peer comments: 6kg-underweight vs. 3kg-underweight vs. normal-weight)×2 (appearance schematicity: lower vs. higher) between-subjects design (N=216). Results showed that peer comments indicating that a media model was 'only 3kg-underweight' exerted most negative responses, particularly in girls who strongly process appearance relevant information. Peer feedback interacts with media models in guiding perceptions of what is considered an 'ideal' body shape. Results highlight the important role of peers as well as individual predispositions in view of understanding how thin-ideal media images may impact adolescent girls' body image concerns. Copyright © 2013 Elsevier Ltd. All rights reserved.

Brain activation upon ideal-body media exposure and peer feedback in late adolescent girls.

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van der Meulen, Mara; Veldhuis, Jolanda; Braams, Barbara R; Peters, Sabine; Konijn, Elly A; Crone, Eveline A

2017-08-01

Media's prevailing thin-body ideal plays a vital role in adolescent girls' body image development, but the co-occurring impact of peer feedback is understudied. The present study used functional magnetic resonance imaging (fMRI) to test media imagery and peer feedback combinations on neural activity related to thin-body ideals. Twenty-four healthy female late adolescents rated precategorized body sizes of bikini models (too thin or normal), directly followed by ostensible peer feedback (too thin or normal). Consistent with prior studies on social feedback processing, results showed increased brain activity in the dorsal medial prefrontal cortex (dmPFC)/anterior cingulate cortex (ACC) and bilateral insula in incongruent situations: when participants rated media models' body size as normal while peer feedback indicated the models as too thin (or vice versa). This effect was stronger for girls with lower self-esteem. A subsequent behavioral study (N = 34 female late adolescents, separate sample) demonstrated that participants changed behavior in the direction of the peer feedback: precategorized normal sized models were rated as too thin more often after receiving too thin peer feedback. This suggests that the neural responses upon peer feedback may influence subsequent choice. Our results show that media-by-peer interactions have pronounced effects on girls' body ideals.

Eating concerns and media influences in an Irish adolescent context.

LENUS (Irish Health Repository)

McNicholas, Fiona

2012-02-01

OBJECTIVE: EPICA is the first large-scale Irish study of a school-going population examining the impact of media influences on eating attitudes. METHOD: Students were screened using the EAT-26, EDI-III and a study-specific questionnaire. A sub-sample of parents\\' views was included. RESULTS: Three thousand and thirty-one students (mean age 14.74) and 56 parents enrolled. The majority (71.4%) of adolescents felt adversely affected by media portrayal of body weight and shape, with more than a quarter (25.6%) believing it to be \\'far too thin\\'. A significant correlation between media impact and high EAT scores (chi2 = 450.78, df = 2, p < 0.05) and EDI-III scores (chi2 = 387.51, df = 4, p < 0.05) was demonstrated. Parents also view media portrayal as too thin (94.7%), less than half are adversely affected by it (49.2%) but the majority (71.9%) believe their children to be. CONCLUSION: Media portrayal of body weight and shape is correlated with eating psychopathology and may affect adolescents more than adults. School psycho-educational programmes and media policies are urgently needed to minimise any detrimental effect.

Media education and media influence on youth

OpenAIRE

LILÁK, Karel

2011-01-01

Bachelor´s work is focused on the questions of the medial education and the medias themselves. This work also investigate with the influence of the action of medias to the students of apprenticeship. The first part of the theoretical work has generally explains what is media education, what is its significance for society and for the benefit of education in school. They are given functions, types and objectives of media education and communications capabilities via the media. The second part ...

Sexting as the mirror on the wall: Body-esteem attribution, media models, and objectified-body consciousness.

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Bianchi, Dora; Morelli, Mara; Baiocco, Roberto; Chirumbolo, Antonio

2017-12-01

Sexting motivations during adolescence are related to developmental dimensions-such as sexual identity and body-image development-or harmful intentions-such as aggression among peers and partners. Sociocultural and media models can affect explorations of sexuality and redefinitions of body image, which in turn are related to sexting behaviors and motivations. In this study, we investigated the roles of body-esteem attribution, the internalization of media models, and body objectification as predictors of three sexting motivations: sexual purposes, body-image reinforcement, and instrumental/aggravated reasons. The participants were 190 Italian adolescents aged from 13 to 20 years old (M age  = 17.4, SD age  = 1.8; 44.7% females). Sexual purposes were predicted by body-esteem attribution and body objectification; body-image reinforcement was predicted by the internalization of media models, and instrumental/aggravated reasons were not predicted by any variable. Thus, only sexual purposes and body-image reinforcement appeared to be affected by body-image concerns due to media models. Copyright © 2017 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

Media and Life Dissatisfaction as Predictors of Body Dissatisfaction

Directory of Open Access Journals (Sweden)

Melissa Bittencourt Jaeger

2015-08-01

Full Text Available Body dissatisfaction can contribute to social, occupational and recreational losses, constituting a risk factor to health. This study aimed to evaluate the predictors of body dissatisfaction regarding demographic variables, media and life satisfaction among university students. The sample consisted of 321 participants older than 18 years. Body dissatisfaction, life dissatisfaction and media messages internalization were evaluated by Escala de Silhuetas para Adultos Brasileiros, Subjective Well-Being Scale and Sociocultural Attitudes Towards Appearance Questionnaire-3, respectively. Data were collected by an online survey tool (SurveyMonkey® and were analyzed using multiple linear regression. It was found that body dissatisfaction was positively related to inaccuracy in the perception of body size, Body Mass Index, life dissatisfaction, media messages internalization and television exposure. These findings evidence the importance of these predictors in the dynamics of body dissatisfaction, which support the development of preventive and treatment interventions.

Comparative effects of Facebook and conventional media on body image dissatisfaction.

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Cohen, Rachel; Blaszczynski, Alex

2015-01-01

Appearance comparison has consistently been shown to engender body image dissatisfaction. To date, most studies have demonstrated this relationship between appearance comparison and body image dissatisfaction in the context of conventional media images depicting the thin-ideal. Social comparison theory posits that people are more likely to compare themselves to similar others. Since social media forums such as Facebook involve one's peers, the current study aimed to determine whether the relationship between appearance comparison and body image dissatisfaction would be stronger for those exposed to social media images, compared to conventional media images. A sample of 193 female first year university students were randomly allocated to view a series of either Facebook or conventional media thin-ideal images. Participants completed questionnaires assessing pre- and post- image exposure measures of thin-ideal internalisation, appearance comparison, self-esteem, Facebook use and eating disorder risk. Type of exposure was not found to moderate the relationship between appearance comparison and changes in body image dissatisfaction. When analysed according to exposure type, appearance comparison only significantly predicted body image dissatisfaction change for those exposed to Facebook, but not conventional media. Facebook use was found to predict higher baseline body image dissatisfaction and was associated with higher eating disorder risk. The findings suggest the importance of extending the body image dissatisfaction literature by taking into account emerging social media formats. It is recommended that interventions for body image dissatisfaction and eating disorders consider appearance comparison processes elicited by thin-ideal content on social media forums, such as Facebook, in addition to conventional media.

The Effects of Gender and Family, Friend, and Media Influences on Eating Behaviors and Body Image during Adolescence

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Ata, Rheanna N.; Ludden, Alison Bryant; Lally, Megan M.

2007-01-01

The current study expands upon body image research to examine how gender, self-esteem, social support, teasing, and family, friend, and media pressures relate to body image and eating-related attitudes and behaviors among male and female adolescents (N = 177). Results indicated that adolescents were dissatisfied with their current bodies: males…

Individual and Sociocultural Influences on Pre-Adolescent Girls' Appearance Schemas and Body Dissatisfaction

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Sinton, Meghan M.; Birch, Leann L.

2006-01-01

Appearance schemas, a suggested cognitive component of body image, have been associated with body dissatisfaction in adolescent and adult samples. This study examined girls' weight status (BMI), depression, and parent, sibling, peer, and media influences as predictors of appearance schemas in 173 pre-adolescent girls. Hierarchical regression…

Media identities and media-influenced indentifications Visibility and identity recognition in the media

Directory of Open Access Journals (Sweden)

Víctor Fco. Sampedro Blanco

2004-10-01

Full Text Available The media establish, in large part, the patterns of visibility and public recognition of collective identities. We define media identities as those that are the object of production and diffusion by the media. From this discourse, the communities and individuals elaborate media-influenced identifications; that is, processes of recognition or banishment; (rearticulating the identity markers that the media offer with other cognitive and emotional sources. The generation and appropriation of the identities are subjected to a media hierarchisation that influences their normalisation or marginalisation. The identities presented by the media and assumed by the audience as part of the official, hegemonic discourse are normalised, whereas the identities and identifications formulated in popular and minority terms are marginalised. After presenting this conceptual and analytical framework, this study attempts to outline the logics that condition the presentation, on the one hand, andthe public recognition, on the other hand, of contemporary identities.

Negotiated media effects. Peer feedback modifies effects of media's thin-body ideal on adolescent girls

NARCIS (Netherlands)

Veldhuis, Jolanda; Konijn, Elly A; Seidell, Jacob C

The present study introduces a theoretical framework on negotiated media effects. Specifically, we argue that feedback of peers on thin-body ideal media images and individual dispositions guide effects on adolescent girls' psychosocial responses to media exposure. Therefore, we examined the

Attitudes toward Cosmetic Surgery in Middle-Aged Women: Body Image, Aging Anxiety, and the Media

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Slevec, Julie; Tiggemann, Marika

2010-01-01

Our study investigated factors that influence attitudes toward cosmetic surgery in middle-aged women. A sample of 108 women, aged between 35 and 55 years, completed questionnaire measures of body dissatisfaction, appearance investment, aging anxiety, media exposure (television and magazine), and attitudes toward cosmetic surgery (delineated in…

Impact of today's media on university student's body image in Pakistan: a conservative, developing country's perspective.

Science.gov (United States)

Khan, Amad N; Khalid, Salema; Khan, Hussain I; Jabeen, Mehnaz

2011-05-24

Living in a world greatly controlled by mass media makes it impossible to escape its pervading influence. As media in Pakistan has been free in the true sense of the word for only a few years, its impact on individuals is yet to be assessed. Our study aims to be the first to look at the effect media has on the body image of university students in a conservative, developing country like Pakistan. Also, we introduced the novel concept of body image dissatisfaction as being both negative and positive. A cross-sectional study was conducted among 7 private universities over a period of two weeks in the city of Karachi, Pakistan's largest and most populous city. Convenience sampling was used to select both male and female undergraduate students aged between 18 and 25 and a sample size of 783 was calculated. Of the 784 final respondents, 376 (48%) were males and 408 (52%) females. The mean age of males was 20.77 (+/- 1.85) years and females was 20.38 (+/- 1.63) years. Out of these, 358 (45.6%) respondents had a positive BID (body image dissatisfaction) score while 426 (54.4%) had a negative BID score. Of the respondents who had positive BID scores, 93 (24.7%) were male and 265 (65.0%) were female. Of the respondents with a negative BID score, 283 (75.3%) were male and 143 (35.0%) were female. The results for BID vs. media exposure were similar in both high and low peer pressure groups. Low media exposure meant positive BID scores and vice versa in both groups (p media exposure and negative body image dissatisfaction. Finally, we looked at the association between gender and image dissatisfaction. Again a statistically significant association was found between positive body image dissatisfaction and female gender and negative body image dissatisfaction and male gender (p media to have an overall negative effect on individuals' body image. A striking feature of our study, however, was the finding that negative body image dissatisfaction was found to be more prevalent in

Modeling the adoption of innovations in the presence of geographic and media influences.

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Toole, Jameson L; Cha, Meeyoung; González, Marta C

2012-01-01

While there is a large body of work examining the effects of social network structure on innovation adoption, models to date have lacked considerations of real geography or mass media. In this article, we show these features are crucial to making more accurate predictions of a social contagion and technology adoption at a city-to-city scale. Using data from the adoption of the popular micro-blogging platform, Twitter, we present a model of adoption on a network that places friendships in real geographic space and exposes individuals to mass media influence. We show that homophily both among individuals with similar propensities to adopt a technology and geographic location is critical to reproducing features of real spatiotemporal adoption. Furthermore, we estimate that mass media was responsible for increasing Twitter's user base two to four fold. To reflect this strength, we extend traditional contagion models to include an endogenous mass media agent that responds to those adopting an innovation as well as influencing agents to adopt themselves.

The influence of social media in destination choice

OpenAIRE

Tham, Min-En Aaron

2017-01-01

The aim of this research is to investigate the influence of social media in destination choice. The evolution of social media within tourism has provided further impetus towards destination information search and image formation. To this end, existing studies have presented the influence of social media at destination micro-levels, such as accommodation and restaurants. At a macro-level, some studies have investigated the influence of social media on a destination. However, current scope is l...

Sexually Explicit Online Media, Body Satisfaction, and Partner Expectations Among Men who have Sex with Men: a Qualitative Study.

Science.gov (United States)

Leickly, Emily; Nelson, Kimberly; Simoni, Jane

2017-09-01

Limited research has investigated the perceived influence of sexually explicit online media (SEOM) on body satisfaction and partner expectations of men who have sex with men (MSM). Semi-structured qualitative interviews were conducted with 16 MSM, covering the perceived influence of MSM-specific SEOM. All nine men who broached the topics of body satisfaction and partner expectations reported that MSM-specific SEOM set unreasonably high physical appearance expectations for themselves and/or their potential partners. Although MSM-specific SEOM might be negatively affecting body satisfaction and partner expectations among MSM, its ubiquity may make it a useful tool to support body positivity.

Media Exposure, Body Dissatisfaction, and Disordered Eating in Middle-Aged Women: A Test of the Sociocultural Model of Disordered Eating

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Slevec, Julie; Tiggemann, Marika

2011-01-01

The primary aim of our study was to examine the influence of media exposure on body dissatisfaction and disordered eating in middle-aged women. A sample of 101 women, aged between 35 and 55 years, completed questionnaire measures of media exposure, thin-ideal internalization, social comparison, appearance investment, aging anxiety, body…

The developmental effects of media-ideal internalization and self-objectification processes on adolescents' negative body-feelings, dietary restraint, and binge eating.

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Dakanalis, Antonios; Carrà, Giuseppe; Calogero, Rachel; Fida, Roberta; Clerici, Massimo; Zanetti, Maria Assunta; Riva, Giuseppe

2015-08-01

Despite accumulated experimental evidence of the negative effects of exposure to media-idealized images, the degree to which body image, and eating related disturbances are caused by media portrayals of gendered beauty ideals remains controversial. On the basis of the most up-to-date meta-analysis of experimental studies indicating that media-idealized images have the most harmful and substantial impact on vulnerable individuals regardless of gender (i.e., "internalizers" and "self-objectifiers"), the current longitudinal study examined the direct and mediated links posited in objectification theory among media-ideal internalization, self-objectification, shame and anxiety surrounding the body and appearance, dietary restraint, and binge eating. Data collected from 685 adolescents aged between 14 and 15 at baseline (47 % males), who were interviewed and completed standardized measures annually over a 3-year period, were analyzed using a structural equation modeling approach. Results indicated that media-ideal internalization predicted later thinking and scrutinizing of one's body from an external observer's standpoint (or self-objectification), which then predicted later negative emotional experiences related to one's body and appearance. In turn, these negative emotional experiences predicted subsequent dietary restraint and binge eating, and each of these core features of eating disorders influenced each other. Differences in the strength of these associations across gender were not observed, and all indirect effects were significant. The study provides valuable information about how the cultural values embodied by gendered beauty ideals negatively influence adolescents' feelings, thoughts and behaviors regarding their own body, and on the complex processes involved in disordered eating. Practical implications are discussed.

Body image in the mass media

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Claudia Iris Bazán

2015-12-01

Full Text Available The concern about weight that characterizes most modern women stemmed from the medical research that showed the relationship between obesity and diseases such as hypertension or cardiovascular disease. As shown by the American filmmaker Michael Moore in his documentary film “Sicko” in 2007, large US health companies financially rewarded those with a thinner body and sanctioned overweight people because they had higher risks of disease and thus generate losses to their companies. From there, the emphasis on weight control and low-calorie dieting -and its association with health- reached unexpected limits. Mass Media had and have a leading role on this growing concern about weight. This article analyzes the effects of media on the aesthetic / healthy ideal, which contribute to the construction of a woman captured by endless demands. These social requirements are associated with perfection, the predominance of the aesthetic, healthy body and eternal youth, which would guarantee success. What relationship have television, women’s magazines, Internet, advertising and even children’s toys with the expansion of “the culture of light”, the ideal body and healthy behavior are some of the questions that will be addressed in this Article. To contribute to a better understanding of this phenomenon, we will make a bibliographic and Media exploration. Finally, as a possible solution to the problem, a strategy of state intervention on the current market model for promoting good use of information and prevention of Eating Disorders and other diseases related to poor diet is proposed. 

Factors Influencing Self Employment Media Service Providers ...

African Journals Online (AJOL)

Factors Influencing Self Employment Media Service Providers among Tertiary ... role stereotype and common business practices on media self employment in ... Sex, Psycho-social Characteristics, self Employment, Providing Media Services.

The Influence of Media Violence on Youth.

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Anderson, Craig A; Berkowitz, Leonard; Donnerstein, Edward; Huesmann, L Rowell; Johnson, James D; Linz, Daniel; Malamuth, Neil M; Wartella, Ellen

2003-12-01

Research on violent television and films, video games, and music reveals unequivocal evidence that media violence increases the likelihood of aggressive and violent behavior in both immediate and long-term contexts. The effects appear larger for milder than for more severe forms of aggression, but the effects on severe forms of violence are also substantial (r = .13 to .32) when compared with effects of other violence risk factors or medical effects deemed important by the medical community (e.g., effect of aspirin on heart attacks). The research base is large; diverse in methods, samples, and media genres; and consistent in overall findings. The evidence is clearest within the most extensively researched domain, television and film violence. The growing body of video-game research yields essentially the same conclusions. Short-term exposure increases the likelihood of physically and verbally aggressive behavior, aggressive thoughts, and aggressive emotions. Recent large-scale longitudinal studies provide converging evidence linking frequent exposure to violent media in childhood with aggression later in life, including physical assaults and spouse abuse. Because extremely violent criminal behaviors (e.g., forcible rape, aggravated assault, homicide) are rare, new longitudinal studies with larger samples are needed to estimate accurately how much habitual childhood exposure to media violence increases the risk for extreme violence. Well-supported theory delineates why and when exposure to media violence increases aggression and violence. Media violence produces short-term increases by priming existing aggressive scripts and cognitions, increasing physiological arousal, and triggering an automatic tendency to imitate observed behaviors. Media violence produces long-term effects via several types of learning processes leading to the acquisition of lasting (and automatically accessible) aggressive scripts, interpretational schemas, and aggression-supporting beliefs

The media's impact on body image: Implications for prevention and treatment

OpenAIRE

Shaw, J.; Waller, G.

1995-01-01

Recent research has demonstrated that media images of “ideal” female models have an impact upon women's body image, leading to dissatisfaction and perceptual distortion. The evidence for this link between media presentation and body image distortion is reviewed, and theoretical models are advanced to explain the link. In particular, women's use of social comparison in establishing their self-concept seems to be an important psychological construct in understanding the impact of the media upon...

Media influence on drive for thinness, body satisfaction, and eating attitudes among young women in Hong Kong and China.

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Rochelle, Tina L; Hu, W Y

2017-03-01

The present study examined the impact of thin-ideal media exposure on Chinese women's drive for thinness, attitudes towards body shape, and eating attitude. Women were assigned to one of two video conditions, which portrayed the thin-ideal (experimental) or was neutral (control group), in terms of content. A total of 83 young women from Hong Kong (N = 38) and Shanghai (N = 45), aged between 18 and 25 years (M age  = 22.7) participated in the study. A significant interaction was observed between the experimental video condition and location. Hong Kong women in the experimental group experienced greater levels of body dissatisfaction than Shanghai women exposed to the same condition. Exposure to thin-ideal media produced an increase in drive for thinness, body dissatisfaction and problematic eating attitudes regardless of location, with a greater immediate impact shown in Hong Kong women.

Modeling the adoption of innovations in the presence of geographic and media influences.

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Jameson L Toole

Full Text Available While there is a large body of work examining the effects of social network structure on innovation adoption, models to date have lacked considerations of real geography or mass media. In this article, we show these features are crucial to making more accurate predictions of a social contagion and technology adoption at a city-to-city scale. Using data from the adoption of the popular micro-blogging platform, Twitter, we present a model of adoption on a network that places friendships in real geographic space and exposes individuals to mass media influence. We show that homophily both among individuals with similar propensities to adopt a technology and geographic location is critical to reproducing features of real spatiotemporal adoption. Furthermore, we estimate that mass media was responsible for increasing Twitter's user base two to four fold. To reflect this strength, we extend traditional contagion models to include an endogenous mass media agent that responds to those adopting an innovation as well as influencing agents to adopt themselves.

Media Exposure in Very Young Girls: Prospective and Cross-Sectional Relationships with BMIz, Self-Esteem and Body Size Stereotypes

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Rodgers, Rachel F.; Damiano, Stephanie R.; Wertheim, Eleanor H.; Paxton, Susan J.

2017-01-01

Media exposure among young children has been suggested to influence self-concept and the adoption of social stereotypes regarding body weight, as well as being associated with increased weight. The aim of this study was to examine the role of TV/DVD viewing in the development of positive stereotypes toward thinness, self-esteem and body mass index…

Longitudinal Relationships among Internalization of the Media Ideal, Peer Social Comparison, and Body Dissatisfaction: Implications for the Tripartite Influence Model

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Rodgers, Rachel F.; McLean, Siân A.; Paxton, Susan J.

2015-01-01

Sociocultural theory of body dissatisfaction posits that internalization of the media ideal and appearance comparison are predictors of body dissatisfaction, a key risk factor for eating disorders. However, no data exist regarding the longitudinal relationships between these variables. The aim of this study was to explore longitudinal…

Media-portrayed idealized images, body shame, and appearance anxiety.

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Monro, Fiona; Huon, Gail

2005-07-01

This study was designed to determine the effects of media-portrayed idealized images on young women's body shame and appearance anxiety, and to establish whether the effects depend on advertisement type and on participant self-objectification. Participants were 39 female university students. Twenty-four magazine advertisements comprised 12 body-related and 12 non-body-related products, one half of each with, and the other one half without, idealized images. Preexposure and post exposure body shame and appearance anxiety measures were recorded. Appearance anxiety increased after viewing advertisements featuring idealized images. There was also a significant interaction between self-objectification level and idealized body (presence vs. absence). No differences emerged for body-related compared with non-body-related product advertisements. The only result for body shame was a main effect for time. Participants' body shame increased after exposure to idealized images, irrespective of advertisement type. Although our findings reveal that media-portrayed idealized images detrimentally affect the body image of young women, they highlight the individual differences in vulnerability and the different effects for different components of body image. These results are discussed in terms of their implications for the prevention and early intervention of body image and dieting-related disorders. ( Copyright 2005 by Wiley Periodicals, Inc

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

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Halliwell, Emma

2013-09-01

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. Copyright © 2013 Elsevier Ltd. All rights reserved.

Body dissatisfaction: can a short media literacy message reduce negative media exposure effects amongst adolescent girls?

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Halliwell, Emma; Easun, Alice; Harcourt, Diana

2011-05-01

This experimental study examined whether a brief video intervention identifying the artificial nature of media images could protect adolescent girls from negative media exposure effects and body dissatisfaction. A 2 (intervention condition)×2 (exposure condition) between-groups design was used. Participants were 127 British girls aged between 10 and 13 recruited from two secondary schools. Girls were assigned to one of four experimental conditions. An intervention video was shown to half of the girls immediately before they viewed ultra-thin models or control images. The video was developed by Dove's Self-Esteem Fund and has the benefits of being professionally produced and freely available through the Internet. In the absence of the intervention video, viewing thin idealized models was associated with lower state body satisfaction and lower state body esteem than exposure to control images. However, viewing the video intervention immediately before exposure prevented this negative exposure effect. The results suggest that, in the short term, this widely available video prevents girls from making damaging social comparisons with media models. Although this study only examined short-term effects, the findings add to the growing evidence that media literacy interventions may be useful tools in protecting young girls from body dissatisfaction. ©2010 The British Psychological Society.

Impact of today's media on university student's body image in Pakistan: a conservative, developing country's perspective

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Khan Hussain I

2011-05-01

Full Text Available Abstract Background Living in a world greatly controlled by mass media makes it impossible to escape its pervading influence. As media in Pakistan has been free in the true sense of the word for only a few years, its impact on individuals is yet to be assessed. Our study aims to be the first to look at the effect media has on the body image of university students in a conservative, developing country like Pakistan. Also, we introduced the novel concept of body image dissatisfaction as being both negative and positive. Methods A cross-sectional study was conducted among 7 private universities over a period of two weeks in the city of Karachi, Pakistan's largest and most populous city. Convenience sampling was used to select both male and female undergraduate students aged between 18 and 25 and a sample size of 783 was calculated. Results Of the 784 final respondents, 376 (48% were males and 408 (52% females. The mean age of males was 20.77 (+/- 1.85 years and females was 20.38 (+/- 1.63 years. Out of these, 358 (45.6% respondents had a positive BID (body image dissatisfaction score while 426 (54.4% had a negative BID score. Of the respondents who had positive BID scores, 93 (24.7% were male and 265 (65.0% were female. Of the respondents with a negative BID score, 283 (75.3% were male and 143 (35.0% were female. The results for BID vs. media exposure were similar in both high and low peer pressure groups. Low media exposure meant positive BID scores and vice versa in both groups (p Conclusions Our study confirmed the tendency of the media to have an overall negative effect on individuals' body image. A striking feature of our study, however, was the finding that negative body image dissatisfaction was found to be more prevalent in males as compared to females. Likewise, positive BID scores were more prevalent amongst females.

The Effect of Media on Body Image in Pregnant and Postpartum Women.

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Coyne, Sarah M; Liechty, Toni; Collier, Kevin M; Sharp, Aubrey D; Davis, Emilie J; Kroff, Savannah L

2018-07-01

Much research has found that exposure to certain types of media portrayals of women can be related to body image concerns among women. The current paper focuses on the impact of certain messages on pregnant and postpartum women. These women are rarely examined in a media research context but are particularly vulnerable to body image concerns. This experimental study involved 192 pregnant or postpartum women who read a magazine containing glamorized media portrayals of pregnant/postpartum women or a control magazine. Pregnant women reported lower body image after only five minutes of exposure to the magazine with pregnant/postpartum women compared to the control group. There was no immediate effect on postpartum women. Implications for the media industry, health professionals, and women are discussed.

Body Image as Strategy for Engagement in Social Media

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Tarcisio Torres Silva

2015-06-01

This work intends to analyze not only how communication technologies have contributed to the emergence of such events but also how image production can be interpreted in such environments. Since the use of social media in protests caught the attention of broadcasting media in 2009 during demonstrations in Iran, a strong connection can be noticed between the content circulating through digital communication technologies and the body. For images produced during the Arab Spring, the same is observed with a series of strategies connecting body image and social mobilization. Our intention is to contribute to the debate of political images, considering the way they have been produced in contemporary society, which deals with a complex environment composed of communication technologies, social organization, and the body itself.

Identification of influence within the social media

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Vollenbroek, Wouter Bernardus; de Vries, Sjoerd A.; Constantinides, Efthymios; Gonçalves, Gisela; Somerville, Ian; Melo, Ana

2013-01-01

Social media is expected to have a growing impact on the corporate reputation of organizations. Various social media actors referred to as social media influencers can have a particular impact on corporate reputation. It is important for organizations to identify these actors and understand how to

Brain activation upon ideal-body media exposure and peer feedback in late adolescent girls

OpenAIRE

van der Meulen, Mara; Veldhuis, Jolanda; Braams, Barbara R.; Peters, Sabine; Konijn, Elly A.; Crone, Eveline A.

2017-01-01

Media?s prevailing thin-body ideal plays a vital role in adolescent girls? body image development, but the co-occurring impact of peer feedback is understudied. The present study used functional magnetic resonance imaging (fMRI) to test media imagery and peer feedback combinations on neural activity related to thin-body ideals. Twenty-four healthy female late adolescents rated precategorized body sizes of bikini models (too thin or normal), directly followed by ostensible peer feedback (too t...

Weight information labels on media models reduce body dissatisfaction in adolescent girls

NARCIS (Netherlands)

Veldhuis, Jolanda; Konijn, Elly A; Seidell, Jacob C

2012-01-01

PURPOSE: To examine how weight information labels on variously sized media models affect (pre)adolescent girls' body perceptions and how they compare themselves with media models. METHODS: We used a three (body shape: extremely thin vs. thin vs. normal weight) × three (information label: 6-kg

Bones, body parts, and sex appeal: An analysis of #thinspiration images on popular social media.

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Ghaznavi, Jannath; Taylor, Laramie D

2015-06-01

The present study extends research on thinspiration images, visual and/or textual images intended to inspire weight loss, from pro-eating disorder websites to popular photo-sharing social media websites. The article reports on a systematic content analysis of thinspiration images (N=300) on Twitter and Pinterest. Images tended to be sexually suggestive and objectifying with a focus on ultra-thin, bony, scantily-clad women. Results indicated that particular social media channels and labels (i.e., tags) were characterized by more segmented, bony content and greater social endorsement compared to others. In light of theories of media influence, results offer insight into the potentially harmful effects of exposure to sexually suggestive and objectifying content in large online communities on body image, quality of life, and mental health. Copyright © 2015 Elsevier Ltd. All rights reserved.

Parent, Peer, and Media Influences on Body Image and Strategies to Both Increase and Decrease Body Size among Adolescent Boys and Girls.

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McCabe, Marita P.; Ricciardelli, Lina A.

2001-01-01

Investigated the nature of body image and body change strategies, as well as sociocultural influences on these variables, among a group of 1,266 adolescents. Findings indicated females were less satisfied with their bodies and were more likely to adopt strategies to lose weight, whereas males were likely to adopt strategies to increase weight and…

Comparative effects of Facebook and conventional media on body image dissatisfaction

OpenAIRE

Cohen, Rachel; Blaszczynski, Alex

2015-01-01

Background Appearance comparison has consistently been shown to engender body image dissatisfaction. To date, most studies have demonstrated this relationship between appearance comparison and body image dissatisfaction in the context of conventional media images depicting the thin-ideal. Social comparison theory posits that people are more likely to compare themselves to similar others. Since social media forums such as Facebook involve one?s peers, the current study aimed to determine wheth...

Does the Internet function like magazines? An exploration of image-focused media, eating pathology, and body dissatisfaction.

Science.gov (United States)

Bair, Carrie E; Kelly, Nichole R; Serdar, Kasey L; Mazzeo, Suzanne E

2012-12-01

Research has identified a relation between exposure to thin-ideal magazine and television media images and eating disorder pathology. However, few studies have examined the potential influence of Internet media on eating disorder behaviors and attitudes. This study investigated associations among image-focused media exposure, body dissatisfaction, eating pathology and thin-ideal internalization in a sample of 421 female undergraduates. Undergraduate women spent significantly more time viewing online appearance-oriented media, rather than reading image-focused magazines. Appearance-oriented Internet and television use were associated with eating pathology. Moreover, the association between image-focused Internet use and BD was mediated by thin-ideal internalization. These findings are consistent with those of previous research, and highlight the vulnerability individuals high in thin-ideal internalization might have to media exposure. They also suggest that Internet media use is an important topic to attend to in eating disorders prevention and treatment. Copyright © 2012 Elsevier Ltd. All rights reserved.

Media influences on children and adolescents: violence and sex.

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Earles, K A; Alexander, Randell; Johnson, Melba; Liverpool, Joan; McGhee, Melissa

2002-09-01

The portrayal of violence, sex, and drugs/alcohol in the media has been known to adversely affect the behavior of children and adolescents. There is a strong association between perceptions of media messages and observed behavior, especially with children. Lately, there has been more of a focus in the public health/medical field on media influences of youth and the role of the pediatrician and/or healthcare worker in addressing this area of growing concern. There is a need to explicitly explore the influences of media violence, sex, and drugs/alcohol on youth within the context of the Social Learning Theory. Implications of these influences are discussed, and recommendations for pediatricians and/or health care workers who interact with children and adolescents are described. Pediatricians and health care workers should incorporate media exposure probes into the developmental history of their patients and become knowledgeable about the effects of medial influences on youth.

Transnational Body Projects: Media Representations of Cosmetic Surgery Tourism in Argentina and the United States

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Erynn Masi de Casanova

2015-08-01

Full Text Available Cosmetic surgery tourism (CST is part of the growing trend known as medical tourism. As people in the global North travel to less affluent countries to modify their bodies through cosmetic surgery, their transnational body projects are influenced by both economic "materialities" and traveling cultural "imaginaries." This article presents a content analysis of media representations of cosmetic surgery tourism in a major country sending patient-tourists (the United States and a popular receiving country (Argentina. The power relations of globalization appear to be played out in the media. U.S. sources assert U.S. hegemony through a discourse emphasizing the risks of CST in the global South, in contrast with medical excellence in the U.S. Argentine sources portray Argentina as a country struggling to gain a foothold in the global economy, but staking a claim on modernity through cultural and professional resources. The analyzed articles also offer a glimpse of how patient-tourists fuel sectors of the global economy by placing their bodies at the forefront, seeking to merge medical procedures and touristic pleasures. There is a gender dimension to these portrayals, as women are especially likely to engage in CST. Their transnational body projects are tainted by negative media portrayals, which represent them as ignorant, uninformed, and driven mainly by the low price of surgery overseas. Our comparative approach sheds light on converging and diverging perspectives on both ends of the cosmetic surgery tourism chain, showing that patterns in CST portrayals differ according to the position of a country in the world-system.

The Social Media Indicator 2 : Towards a Software Tool for Measuring the Influence of Social Media

NARCIS (Netherlands)

Withaar, Robin J.; Ribeiro, Gabriella F.; Effing, Robin

2013-01-01

Influence measurement regarding social media has gained importance. This paper introduces a matrix which is a framework to measure the influence of social media by individual users. This matrix comprises the metrics to measure personal influence for Facebook, Twitter, LinkedIn, YouTube and Google+.

Influence of media on behavior

OpenAIRE

Schieser, Hans

2013-01-01

How far do Media (Television, Video Games, Publications) influence the behavior of young people? The increasing occurrence of violent behavior (e.g. amuck shootings) suggest a negative influence upon the minds and behavior of youth. Psychologists point to the effects of propaganda, the fallacy of "behaviorism" and the facts of experience with addiction (e.g. pornography) and physical effects on the brain.

Boomers versus Millennials: Online Media Influence on Media Performance and Candidate Evaluations

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Terri Towner

2016-09-01

Full Text Available Facebook posts, YouTube videos, tweets and wooing political bloggers have become standard practice in marketing political campaigns. Research has demonstrated the effect of new media on a host of politically-related behavior, including political participation, knowledge acquisition, group formation and self-efficacy. Yet, issues related to media trust, media performance and candidate evaluations have not been fully explored. In addition, much of the political marketing research looks exclusively at the Millennial age cohort, ignoring other age groups, particularly Baby Boomers. This case study addresses whether attention to traditional (i.e., television, hard-copy newspapers and radio and online media sources (i.e., political candidate websites, television network websites, online newspapers, Facebook, Twitter, YouTube, Tumblr and political blogs about the 2012 U.S. presidential campaign influences Millennials and Baby Boomers’ media trust and performance ratings, as well as candidate evaluations. Panel surveys were completed by both age cohorts, Millennials (n = 431 and Baby Boomers (n = 360, during the last two weeks of the presidential election. Findings indicate that traditional sources, specifically television, rather than online sources are significantly linked to media trust and performance ratings among both Boomers and Millennials. Attention to traditional media for campaign information predicts Boomers’ candidate evaluations, whereas Millennials’ candidate evaluations are influenced by online sources, such as Facebook and candidate websites.

The impact of body mass index and Western advertising and media on eating style, body image and nutrition transition among Jordanian women.

Science.gov (United States)

Madanat, Hala N; Brown, Ralph B; Hawks, Steven R

2007-10-01

To identify the impact of body mass index (BMI) and Western advertising and media on the stage of the nutrition transition among Jordanian women, and to evaluate their impact on eating styles and body image. A randomised cross-sectional survey that included a variety of culturally measured Likert-type scales and body size images. In addition, BMI was calculated based on measured height and weight. In the homes of the participants. The data were collected by female interviewers who worked for the Jordan Department of Statistics. The sample was based on a random and representative selection of 800 mostly urban Jordanian women. A pre-test sample of 100 women was also used to validate the instruments. Women tended to agree that they ate based on emotional cues. They had high levels of disordered eating attitudes and behaviours and 42.1% were considered restrained eaters. However, these women also had higher than expected body esteem levels and desired a healthy body size. As expected, being obese was associated with a desire to lose weight, being a restrained and emotional eater, and having more disordered eating attitudes and behaviours. Similarly, Western advertising and media were associated with restrained and emotional eating, desired weight loss, and disordered eating attitudes and behaviours. There is a need to develop health education materials that explain the influence of obesity on health and the negative psychological and physical consequences of restrained and emotional eating, building on the current cultural preferences of healthy body size. Further implications and suggestions for future research are discussed.

Social media influencers - why we cannot ignore them : An exploratory study about how consumers perceive the influence of social media influencers during the different stages of the purchase decision process

OpenAIRE

Gashi, Linda

2017-01-01

Social media is connecting individuals all over the world, where the power of interaction and information sharing has shifted from companies to consumers. Since companies now have a harder time reaching out to consumers, social media influencers have been used as a solution to influence the purchase decisions of consumers and thereby drive purchases. However, while social media influencers are said to have an impact on the purchase decisions of consumers, less is actually known about the infl...

Media Images: Do They Influence College Students' Body Image?

Science.gov (United States)

Hill, Gina Jarman

2009-01-01

Body image perception and body mass index (BMI) among college students exposed and not exposed to photographs of models were compared. Classes were assigned to receive a presentation with or without photographs of models incorporated. Students (n = 184) completed a survey about body/weight satisfaction, height, weight, and the Contour Drawing…

Media influenced imitative hanging: a report from West Bengal.

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Chowdhury, A N; Brahma, A; Banerjee, S; Biswas, M K

2007-01-01

Media influences behaviour, especially of the young children and adolescents in various ways. The present study examined the media coverage of a judicial hanging and its immediate social effect. In a qualitative study the media coverage of a case of a judicial hanging was thoroughly discussed and the media influence, for over a period of ten weeks of the incident, in terms of suicide and copying of hanging among children, was collected and analysed. Eighteen cases were reported as an aftermath of this hanging: 1 suicide and 17 imitative hanging in children with 5 deaths. This report calls for attention that media should be cautious and responsible in presenting the news items that have potential social impact.

The influence of wanting to look like media figures on adolescent physical activity.

Science.gov (United States)

Taveras, Elsie M; Rifas-Shiman, Sheryl L; Field, Alison E; Frazier, A Lindsay; Colditz, Graham A; Gillman, Matthew W

2004-07-01

To examine the association of adolescents' wanting to look like figures in the media with physical activity levels. Cross-sectional mailed survey of 11,606 boys and girls, between the ages of 9 and 16 years, participating in the Growing Up Today Study in 1997. Participants reported detailed information on physical activities over the previous year, and the degree to which they were trying to look like same-sex images in television, movies, and magazines. We performed linear regression modeling to assess the independent effects of wanting to look like figures in the media on physical activity levels. Mean total weekly physical activity levels were 12.4 hours in girls and 15.2 hours in boys. 3019 (46%) girls and 1360 (27%) boys reported making at least some effort to look like figures in the media. Adjusted for age, body mass index, sexual maturity rating, and race/ethnicity, total physical activity levels were higher by 0.7 (95% CI 0.5-0.9) and 1.2 (95% CI 0.9-1.6) hours per week in girls and boys, respectively, for every 1 (out of 5) category increase in wanting to look like figures in the media. Adjustment for intrapersonal and social confounders modestly attenuated the associations. Wanting to look like figures in the media was associated with higher physical activity levels among older children and adolescents, independent of other personal and social influences. These data suggest that television, movie, and magazine industries should be encouraged to cultivate and reinforce realistic and healthy norms of physical activity and body image.

The drive for muscularity in men: media influences and objectification theory.

Science.gov (United States)

Daniel, Samantha; Bridges, Sara K

2010-01-01

Presently, objectification theory has yielded mixed results when utilized to explain body image concerns in men. An online survey assessing internalization of media ideals, self-objectification, body surveillance, body shame, the drive for muscularity, and body mass index (BMI) was completed by 244 predominantly college-aged males. Path analyses were used to investigate relationships among these variables where it was hypothesized that objectification variables would mediate the relationship between internalization of media ideals and the drive for muscularity. Internalization of media ideals was the strongest predictor of the drive for muscularity, followed by BMI, though variables of objectification theory had no impact on the drive for muscularity contrary to hypotheses. The results suggest that objectification theory may not be applicable to men as it is currently measured. Copyright 2009 Elsevier Ltd. All rights reserved.

Influence of social media on Ghanaian youths: Implications for ...

African Journals Online (AJOL)

This paper therefore, highlights the nature of social media, uses of social media in Ghana, theoretical framework on social interactions and influence of social media on Ghanaian youths. It also identifies various ways by which counsellors could intervene to assist youths to make effective use of social media and avoid the ...

Identification of influence within the social media

OpenAIRE

Vollenbroek, Wouter Bernardus; de Vries, Sjoerd A.; Constantinides, Efthymios; Gonçalves, Gisela; Somerville, Ian; Melo, Ana

2013-01-01

Social media is expected to have a growing impact on the corporate reputation of organizations. Various social media actors referred to as social media influencers can have a particular impact on corporate reputation. It is important for organizations to identify these actors and understand how to interact with them in order to safeguard the organizational reputation. In this study, based on extensive literature review and a Delphi study, we constructed a model for the identification of the s...

Media Representation of the Human Body: Discourse Analysis of Advertisements

Directory of Open Access Journals (Sweden)

Marija Lončar

2015-09-01

Full Text Available Even though advertisements represent a world of its own, they are an inevitable part of different kinds of media. The purpose of advertising is not only to promote a product but also to transfer messages, values and ideas in order to make emotional connections with brands. By building emotional attachment, advertisers increase and strengthen consumers’ responses. The promoting of the advertisements’ images becomes much more important than promoting the product itself. Nowadays, an increasing interest in representing a human body along with different kinds of products and services has become a commonplace among advertisers. Representation of the body is a socially constructed phenomenon. In other words, social processes shape perceptions of our bodies and these perceptions (recreate human experiences of the body. The authors’ approach includes qualitative discourse analysis of advertisements. The objective was to identify the relationship between the human body and textual messages as integral components of the advertised item taken in consideration, as well as the ways in which they interact with the reader’s overall experience. For this purpose, different advertisements that contain visual and textual messages representing human bodies have been analysed. They were all published in the following lifestyle magazines: Cosmopolitan, Playboy, Men’s Health, during 2012 and 2013. The authors conclude that media representations of a human body as social phenomena perceive value and treat the body in different ways depending on the relationship between the advertisement, the textual message and the human body.

The Mass Media Influence on the Impact of Health Policy

Directory of Open Access Journals (Sweden)

Cătălin BABA

2007-02-01

Full Text Available The theme of this study is a distinct examination of the issues regarding health policy, social representations and mass media. The analysis of the mass media influence on the impact of health policy leads to a portrayal of the related programs and the way they are received by citizens through mass media. Owing to the mass media quality to be an indicator of democracy it is very important to study its role in setting people daily agenda considering how it is able to maintain and create trends merely through recurrent messages. The issues frequently conveyed by media industry influences citizens’ interest with regard to community, producing effects on public policy. We must bear in mind that the more persistent in media they are, the more relevant for community this issues will be. The authors of the study put forward a method through which diverse programmes can be analysed. A comparative analysis of mass media and citizens’ social representations and its findings provide information about the influence between them. According to agenda setting theory and many international studies on health policy the authors conclude that mass media institution highly influence the impact of the health policy in health. Moreover, it is important to mention that the impact refers to all the stages of a policy-making: beginning with the problem identification and ending with the evaluation of the implementation process.

Do universal media literacy programs have an effect on weight and shape concern by influencing media internalization?

Science.gov (United States)

Wade, Tracey D; Wilksch, Simon M; Paxton, Susan J; Byrne, Susan M; Austin, S Bryn

2017-07-01

The current study examined whether media internalization, found to mediate the relationship between selected prevention programs and outcomes, mediated the impact of two universal prevention programs that targeted risk factors for eating disorders and obesity, namely weight concern, and shape concern. Students randomized to a media literacy (Media Smart) program (N = 269, 65% females, mean age 12.97 years) and a healthy lifestyle (Life Smart) program (N = 347, 69% females, mean age 13.07 years) were included in the analyses. There were four waves of data (baseline, end of intervention, 6- and 12-month follow-up). Latent growth curve modeling was used to explore whether group assignment influenced levels of media internalization, and whether that in turn influenced change over time of our two outcome variables. Being randomly allocated to Media Smart as opposed to Life Smart resulted in less growth of both outcome variables through the influence on decreasing levels of media internalization. Findings provided support for the suggestion that media literacy programs exert an impact on outcomes related to eating disorder risk through changes to media internalization. Future research should examine whether these mechanisms of change differ between girls and boys. © 2017 Wiley Periodicals, Inc.

A test of athletic internalisation as a mediator in the relationship between sociocultural influences and body dissatisfaction in women.

Science.gov (United States)

Ramme, Robin A; Donovan, Caroline L; Bell, Hayley S

2016-03-01

The tripartite model has been an important and empirically supported theoretical model positing that the influence of peers, family, and media leads women to internalise the thin societal body ideal. This internalisation in turn leads women to experience body dissatisfaction. Recently, a new societal 'athletic ideal' for women has emerged, which promotes a body frame with pronounced lean muscle mass. This study tested the role of the athletic ideal in the tripartite model of influence with a sample of 421 women aged 17-40 years. Athletic ideal internalisation was neither found to be associated with body dissatisfaction, nor act as a mediator in the relationship between sociocultural influences and body dissatisfaction. Although more research is required, the results of this study suggest that for this cross-sectional sample of women, internalisation of an athletic and muscular, rather than thin ideal, may be less detrimental to body satisfaction. Copyright © 2016 Elsevier Ltd. All rights reserved.

For Fit's Sake: A Norms-Based Approach to Healthy Behaviors Through Influence of Presumed Media Influence.

Science.gov (United States)

Ho, Shirley S; Lee, Edmund W J; Ng, Kaijie; Leong, Grace S H; Tham, Tiffany H M

2016-09-01

Based on the influence of presumed media influence (IPMI) model as the theoretical framework, this study examines how injunctive norms and personal norms mediate the influence of healthy lifestyle media messages on public intentions to engage in two types of healthy lifestyle behaviors-physical activity and healthy diet. Nationally representative data collected from 1,055 adults in Singapore demonstrate partial support for the key hypotheses that make up the extended IPMI model, highlighting the importance of a norms-based approach in health communication. Our results indicate that perceived media influence on others indirectly shaped public intentions to engage in healthy lifestyle behaviors through personal norms and attitude, providing partial theoretical support for the extended IPMI model. Practical implications for health communicators in designing health campaigns media messages to motivate the public to engage in healthy lifestyle are discussed.

Children's body image and social comparisons with peers and the media.

Science.gov (United States)

Tatangelo, Gemma L; Ricciardelli, Lina A

2017-05-01

Social comparisons are related to the development of body dissatisfaction among adolescents and adults, yet this relationship remains relatively unexamined among children. This study examines children's peer and media-related social comparisons, and how this impacts on their body image. Children aged 8-10 years completed interviews (17 girls and 19 boys in individual interviews, and 16 girls and 16 boys in focus groups). Analyses revealed that appearance-related comparisons were more common among girls, whereas sports/ability-related comparisons were more common for boys. In addition, boys viewed media comparisons as inspiring, whereas girls reported negative emotions. Implications for future research and prevention programmes are discussed.

Influence of radiographic contrast media on phagocytosis

International Nuclear Information System (INIS)

Rasmussen, F.; Georgsen, J.; Grunnet, N.; Aalborg Sygehus

1988-01-01

To evaluate the influence of radiographic contrast media (CM) on human polymorphonuclear leucocytes (PML), the ability of these cells to ingest latex particles after in vitro exposure to five different radiographic contrast media was investigated. All CM inhibited the phagocytic properties of PML. The inhibition was dose dependent. The inhibitory effect was partly due to hyperosmolality but CM specific inhibition was also evident. (orig.)

[Mass media influence and risk of developing eating disorders in female students from Lima, Peru].

Science.gov (United States)

Lazo Montoya, Yessenia; Quenaya, Alejandra; Mayta-Tristán, Percy

2015-12-01

Eating disorders (EDs) are a public health problem, and their relationship to mass media is still controversial. To assess whether there is an association between models of body image shown in mass media and the risk of developing EDs among female adolescent students from Lima, Peru. Cross-sectional study conducted in three schools located in the district of La Victoria, Lima, Peru. The risk of developing EDs was measured using the Eating Attitudes Test-26 (EAT-26), while mass media influence was measured using the Sociocultural Attitudes Towards Appearance Questionnaire-3 (SATAQ-3), which was categorized into tertiles both in the overall score and its subscales (information, pressure, general internalization, and athletic internalization). Adjusted prevalence ratios (aPR) for EDs were estimated. Four hundred and eighty-three students were included, their median age was 14 ? 3 years old. A risk of developing an ED was observed in 13.9% of them. Students who are more influenced by mass media (upper tertile of the SATAQ-3) have a higher probability of having a risk of developing an ED (aPR: 4.24; 95% confidence interval |-CI-|: 2.10-8.56), as well as those who have a greater access to information (PR: 1.89; 95% CI: 1.09-3.25), suffer more pressure (PR: 4.97; 95% CI: 2.31-10.69), show a greater general internalization (PR: 5.00; 95% CI: 2.39-10.43), and show a greater level of athletic internalization (PR: 4.35; 95% CI: 2.19-8-66). The greater the influence of mass media, the greater the probability of having a risk of developing an ED among female students from Lima, Peru.

Inferring Social Influence of Anti-Tobacco Mass Media Campaign.

Science.gov (United States)

Zhan, Qianyi; Zhang, Jiawei; Yu, Philip S; Emery, Sherry; Xie, Junyuan

2017-07-01

Anti-tobacco mass media campaigns are designed to influence tobacco users. It has been proved that campaigns will produce users' changes in awareness, knowledge, and attitudes, and also produce meaningful behavior change of audience. Anti-smoking television advertising is the most important part in the campaign. Meanwhile, nowadays, successful online social networks are creating new media environment, however, little is known about the relation between social conversations and anti-tobacco campaigns. This paper aims to infer social influence of these campaigns, and the problem is formally referred to as the Social Influence inference of anti-Tobacco mass mEdia campaigns (Site) problem. To address the Site problem, a novel influence inference framework, TV advertising social influence estimation (Asie), is proposed based on our analysis of two real anti-tobacco campaigns. Asie divides audience attitudes toward TV ads into three distinct stages: 1) cognitive; 2) affective; and 3) conative. Audience online reactions at each of these three stages are depicted by Asie with specific probabilistic models based on the synergistic influences from both online social friends and offline TV ads. Extensive experiments demonstrate the effectiveness of Asie.

Enterprise Social Media Influence on Organizational Practice

DEFF Research Database (Denmark)

Dyrby, Signe

This paper explores the introduction of Enterprise Social Media into organizational practices. The investigation draws on Foucault’s perspective of dispositif analysis as an approach to analyzing and understanding the influence of technology on organizations. The dispositif analysis is pursued...... through the illustration of an organization implementing an enterprise social media technology for the practice of knowledge management. In the analysis two dispositifs are considered, a dispositif of hierarchy and a dispositif of network. A discussion is carried on the dispositif analysis as a method...... including opportunities and limitations. It is argued that allowing for the analysis of historically formed dispositifs can add to our way of understanding the influences of technology on the social order of organizations....

Transportation into narrative worlds: implications for entertainment media influences on tobacco use.

Science.gov (United States)

Green, Melanie C; Clark, Jenna L

2013-03-01

A growing body of research suggests that smoking portrayals in movies influence adolescent tobacco use. However, the mechanism for this influence remains unclear. The aim of this paper is to provide an overview of research on narrative transportation theory, particularly as applied to movies and smoking. We propose that this theory can provide a valuable framework for guiding research on the role of entertainment media in smoking and other addictive behaviors. We review empirical work on transportation theory and highlight the psychological mechanisms underlying transportation effects. 'Transportation into narrative worlds' refers to cognitive, emotional and imagery engagement into a narrative (including movies and entertainment media). We link this work with research on the effects of movie smoking. Research suggests that individuals who are more highly transported into narratives show greater attitude, belief and behavior change. Transportation effects work through reducing counterarguing, creating connections (identification and liking) with characters and increasing perceptions of realism and emotional involvement. We propose several future directions and research challenges for applying a transportation framework to the issue of entertainment media effects on smoking and tobacco disparities. Understanding factors contributing to transportation may provide a more nuanced view of who will be affected by movie smoking, and understanding the psychological processes underlying narrative persuasion may guide intervention efforts. Narrative transportation theory suggests that individuals' cognitive, emotional and imagery immersion in a narrative is a key mechanism of attitude, belief and behavior change. This theory provides a potentially generative and psychologically grounded framework for increasing knowledge about the boundary conditions and processes underlying the effects of entertainment media on tobacco use. © 2012 The Authors, Addiction © 2012 Society for

The media's representation of the ideal male body: a cause for muscle dysmorphia?

Science.gov (United States)

Leit, Richard A; Gray, James J; Pope, Harrison G

2002-04-01

This study sought to examine the effects of media images on men's attitudes toward their body appearance. A group of college men viewed advertisements showing muscular men, whereas a control group viewed neutral advertisements. Immediately thereafter, participants performed a computerized test of body image perception while unaware of the hypotheses being tested in the study. The students exposed to the muscular images showed a significantly greater discrepancy between their own perceived muscularity and the level of muscularity that they ideally wanted to have. These findings suggest that media images, even in a brief presentation, can affect men's views of their bodies. Copyright 2002 by Wiley Periodicals, Inc.

Theoretical and Methodological Functions Media Influence on Adolescents

Directory of Open Access Journals (Sweden)

Jelena Maksimović

2014-05-01

Full Text Available The study of the media and their relationship to changes in educational trends is very important and popular phenomenon. Today's youth live and grow up with the media as an integral part of their own socialization. The subject of the research is to study the theoretical and methodological influence of the media on adolescents. The research results confirmed the hypothesis that most adolescents use television and the Internet, to develop social media behaviors of adolescents and certain forms of antisocial behavior (violence, aggression, that young people want to look up to celebrities who are promoted by the media, that the physical inactivity of children increased due to greater exposure to the media, and social network (Facebook has a negative role in the young (p <0,01.

New Media and Cyborgised Body as Space of Transhumanism Art

Directory of Open Access Journals (Sweden)

Ivana Greguric

2013-09-01

Full Text Available A new transhumanism concepts of ‘’human’’ and desire for transcending human boundaries is present in the post-modern art that uses new media, science and technology in the creation of post-human artistic vision of human. The transformation of the natural human body in order to enhance its natural limitations became an inspiration for many artists. The new ‘’art laboratory’’ uses the power of robotics, new media, and medical interventions as means of art expression. The reason for these efforts, artists see in questioning the limits of their own body, its improvements, dematerialization and the possibility of creating multiple identities in virtual reality. An example of a new concept ‘’cyborg/robotic art'' is an Australian artist and performance artist Stelarc who puts the body at the centre, as a representative object of art, ''enlarged and increased’’ through the technological prosthesis. Such transhumanism art, in which natural man is replaced by a ‘’robotic sculpture'' contributes to establishing transhuman image of future human nature.

Media Selection in the Air Force Environment: How Communications Requirements Influence Effectiveness as an Outcome of Media Choice

National Research Council Canada - National Science Library

Hillman, David

1998-01-01

.... However, there is still confusion over which factors influence media choice. This study examined the effectiveness of five media under different conditions in an effort to better understand which factors impact media choice...

The impact of cosmetic surgery media portrayals on body image and attitudes

OpenAIRE

Ashikali, Eleni-Marina

2014-01-01

The cosmetic surgery industry has rapidly expanded and Professional Associations for surgery in the UK and USA have expressed concern over the ways in which surgery is portrayed in the media. This thesis aimed to investigate how different portrayals of cosmetic surgery in the media impact women and adolescent girls’ body image and attitudes towards surgery. Moreover, it examined a number of moderating variables which may affect responses to such media.\\ud The first three studies examined the ...

The effect of priming materialism on women's responses to thin-ideal media.

Science.gov (United States)

Ashikali, Eleni-Marina; Dittmar, Helga

2012-12-01

Consumer culture is characterized by two prominent ideals: the 'body perfect' and the material 'good life'. Although the impact of these ideals has been investigated in separate research literatures, no previous research has examined whether materialism is linked to women's responses to thin-ideal media. Data from several studies confirm that the internalization of materialistic and body-ideal values is positively linked in women. After developing a prime for materialism (N = 50), we present an experimental examination (N = 155) of the effects of priming materialism on women's responses to thin-ideal media, using multiple outcome measures of state body dissatisfaction. Priming materialism affects women's body dissatisfaction after exposure to thin media models, but differently depending on the dimension of body image measured. The two main novel findings are that (1) priming materialism heightens the centrality of appearance to women's self-concept and (2) priming materialism influences the activation of body-related self-discrepancies (BRSDs), particularly for highly materialistic women. Exposure to materialistic media has a clear influence on women's body image, with trait materialism a further vulnerability factor for negative exposure effects in response to idealized, thin media models. ©2011 The British Psychological Society.

My Body, My Weight: Body Perception Among African American and Caucasian First-Graders and Their Parents

National Research Council Canada - National Science Library

Davis, Dawnavan

2003-01-01

.... Only a few significant correlations emerged between child body image and parental factors. Other factors such as mass media and peer group may be more salient in influencing body image among young children.

Parental bonds and body dissatisfaction in a clinical sample: The mediating roles of attachment anxiety and media internalization.

Science.gov (United States)

Grenon, Renee; Tasca, Giorgio A; Maxwell, Hilary; Balfour, Louise; Proulx, Genevieve; Bissada, Hany

2016-12-01

We evaluated an attachment theory model in which mother and father care were hypothesized to be indirectly related to body dissatisfaction mediated by attachment anxiety and media internalization. Participants were 232 women diagnosed with an eating disorder who completed a retrospective measure of parental bonds, and measures of attachment anxiety, media internalization, and body image. Mother care was negatively associated with body dissatisfaction, suggesting that recollection of mothers as less caring was directly related to poorer body image. Lower father care, was indirectly associated with greater body dissatisfaction mediated by higher attachment anxiety and higher media internalization. That is, women with an eating disorder who recollected fathers as less caring had higher attachment anxiety, which was related to greater internalizing of media-related thin ideals, that in turn was associated with poorer body image. Mothers and fathers may impact body dissatisfaction by differing mechanisms in clinical samples. Copyright © 2016 Elsevier Ltd. All rights reserved.

The Contribution of Social Media to Body Dissatisfaction, Eating Disorder Symptoms, and Anabolic Steroid Use Among Sexual Minority Men.

Science.gov (United States)

Griffiths, Scott; Murray, Stuart B; Krug, Isabel; McLean, Siân A

2018-03-01

Social media has been associated with body dissatisfaction and eating disorder symptoms among young women and adolescent girls. However, despite notable evidence of susceptibility to body image pressures, it remains unknown whether these associations generalize to sexual minority men. A nationwide sample of 2,733 sexual minority men completed an online survey advertised to Australian and New Zealand users of a popular dating app. Participants answered questions about how frequently they used 11 different social media platforms in addition to questions about their dating app use, body image, eating disorder symptoms, and anabolic steroids. Facebook, Youtube, Instagram, and Snapchat were the most frequently used social media platforms. A pattern of small-sized and positive associations emerged between social media use and body dissatisfaction, eating disorder symptoms, and thoughts about using anabolic steroids. Facebook, Instagram, and Snapchat evidenced the strongest associations. The associations of social media use with both muscularity dissatisfaction and eating disorder symptoms were stronger for image-centric social media platforms (e.g., Instagram) than nonimage-centric platforms (e.g., Wordpress); no differences were observed for body fat dissatisfaction, height dissatisfaction, or thoughts about using anabolic steroids. Previously documented associations of social media use with body dissatisfaction and related variables among women and girls appear to generalize to sexual minority men. Social media platforms that more centrally involve imagery may be of greater concern than nonimage-centric platforms. Additional research with sexual minority men is needed to elucidate the distinctions between adaptive and maladaptive social media use in the context of body dissatisfaction, eating disorders, and anabolic steroid use.

The Contribution of Social Media to Body Dissatisfaction, Eating Disorder Symptoms, and Anabolic Steroid Use Among Sexual Minority Men

Science.gov (United States)

Murray, Stuart B.; Krug, Isabel; McLean, Siân A.

2018-01-01

Abstract Social media has been associated with body dissatisfaction and eating disorder symptoms among young women and adolescent girls. However, despite notable evidence of susceptibility to body image pressures, it remains unknown whether these associations generalize to sexual minority men. A nationwide sample of 2,733 sexual minority men completed an online survey advertised to Australian and New Zealand users of a popular dating app. Participants answered questions about how frequently they used 11 different social media platforms in addition to questions about their dating app use, body image, eating disorder symptoms, and anabolic steroids. Facebook, Youtube, Instagram, and Snapchat were the most frequently used social media platforms. A pattern of small-sized and positive associations emerged between social media use and body dissatisfaction, eating disorder symptoms, and thoughts about using anabolic steroids. Facebook, Instagram, and Snapchat evidenced the strongest associations. The associations of social media use with both muscularity dissatisfaction and eating disorder symptoms were stronger for image-centric social media platforms (e.g., Instagram) than nonimage-centric platforms (e.g., Wordpress); no differences were observed for body fat dissatisfaction, height dissatisfaction, or thoughts about using anabolic steroids. Previously documented associations of social media use with body dissatisfaction and related variables among women and girls appear to generalize to sexual minority men. Social media platforms that more centrally involve imagery may be of greater concern than nonimage-centric platforms. Additional research with sexual minority men is needed to elucidate the distinctions between adaptive and maladaptive social media use in the context of body dissatisfaction, eating disorders, and anabolic steroid use. PMID:29363993

[The Influence of Media Consumption During Early Childhood on Media Use and Psychological Disorders in Adolescence].

Science.gov (United States)

Grund, Julius; Schulz, Wolfgang

2017-10-01

The Influence of Media Consumption During Early Childhood on Media Use and Psychological Disorders in Adolescence There are many studies that suggest that there is a link between high media consumption and psychological, physiological and social disorders. Nevertheless, there are also inconsistent results, methodical limitations and a lack of longitudinal studies. The present study analyses habits of media consumption in children and adolescents, the influence of different early childhood risk factors on the use of the media in adolescence and the links between early childhood media consumption and disorders in adolescence. The source of the data is the longitudinal project Future Family III. 249 families participated in the last data collection in the adolescence. Adolescents use the media more than five hours per day on average, nearly fifty percent of these adolescents can be considered as internet addicted and a majority consumes violent contents. A low socioeconomic status, low socio-emotional competences and low intelligence of the child as well as unfavorable educational style and psychological stress of the mother are risk factors for the media use in adolescence. Adolescents with a migration background have an increased risk of internet and computer game dependency. On the other hand, the overall utilization of media in the early childhood has only a low predictive power. The results indicate that these connections seem to be more complex than assumed. There is a need for more longitudinal studies in order to get a better understanding of the consequences of media consumption.

The effect of experimental presentation of thin media images on body satisfaction: a meta-analytic review.

Science.gov (United States)

Groesz, Lisa M; Levine, Michael P; Murnen, Sarah K

2002-01-01

The effect of experimental manipulations of the thin beauty ideal, as portrayed in the mass media, on female body image was evaluated using meta-analysis. Data from 25 studies (43 effect sizes) were used to examine the main effect of mass media images of the slender ideal, as well as the moderating effects of pre-existing body image problems, the age of the participants, the number of stimulus presentations, and the type of research design. Body image was significantly more negative after viewing thin media images than after viewing images of either average size models, plus size models, or inanimate objects. This effect was stronger for between-subjects designs, participants less than 19 years of age, and for participants who are vulnerable to activation of a thinness schema. Results support the sociocultural perspective that mass media promulgate a slender ideal that elicits body dissatisfaction. Implications for prevention and research on social comparison processes are considered. Copyright 2002 by John Wiley & Sons, Inc.

Female body dissatisfaction after exposure to overweight and thin media images : The role of body mass index and neuroticism

NARCIS (Netherlands)

Dalley, Simon E.; Buunk, Abraham P.; Umit, Turul

Exposure to thin media images is thought to play a significant role in the development of body image dissatisfaction (BID) amongst females. In this study we examined whether individual differences in body mass index (BMI) and neuroticism can make females more vulnerable to BID upon exposure to

Role of the media in influencing trajectories of youth smoking.

Science.gov (United States)

Wakefield, Melanie; Flay, Brian; Nichter, Mark; Giovino, Gary

2003-05-01

This paper summarizes results of empirical studies on cigarette advertising and promotions, antismoking advertising, product placement in movies, on television and in music media and news coverage about smoking. In addition, we provide an overview of some of the theoretical literature relevant to the study of media uses and effects. Finally, we discuss empirical findings in the context of these theories to draw some conclusions about media influences on smoking and identify issues for further research. We conclude that (a) the media both shape and reflect social values about smoking; (b) the media provide new information about smoking directly to audiences; (c) the media act as a source of observational learning by providing models which teenagers may seek to emulate; (d) exposure to media messages about smoking also provides direct reinforcement for smoking or not smoking; (e) the media promote interpersonal discussion about smoking; (f) the media can influence "intervening" behaviors that may make teenage smoking less likely; and (g) antismoking media messages can also set the agenda for other change at the community, state or national level. We outline priorities for further research which emphasize the need for longitudinal studies, multi-level studies, an awareness of the probably dynamic relationship between tobacco advertising and antismoking advertising, the importance of determining appraisal of tobacco industry youth smoking prevention efforts and the dearth of research on news coverage about smoking.

#IKKESPONSORERET - Social media influencers, deres følgere og troværdighed

OpenAIRE

Petersen, Siw Wahl; Peuker, Theresa Henriette; Pedersen, Julie Lingren; Hilstrøm, Sara Andrea; Snitgaard, Michelle Andersen

2017-01-01

This study investigates how social media influencers create and maintain credibility and influence with their followers. In addition, the study also investigates how followers make sense of the information they receive from the influencer, and which factors play a part in their sense-making. Social media influencers are people with a significant number of followers on various platforms such as Instagram, YouTube and blogs. Because of their large following, influencers are highly valuable to ...

The Influence of Mass Media and Interpersonal Communication on Societal and Personal Risk Judgments.

Science.gov (United States)

Coleman, Cynthia-Lou.

1993-01-01

Examines the influence of mass media, interpersonal channels, and self-efficacy on risk judgment. Confirms that mass media channels influence social-level risk judgments. Finds that personal-level risk was influenced to some degree by mass media channels and that interpersonal channels and self-efficacy account for some variance on social-level…

Social Media Influence and Intensity of Watching Television Drama on Achievement of Students

Directory of Open Access Journals (Sweden)

Ali Akbar Himawan

2017-10-01

Full Text Available The aims of this study are to get: (1 the influence of the social media use on achievement of students; (2 the influence of the watching television drama intensity on achievement of students grade X TKJ in SMK Batik 1 Surakarta; and (3 the influence both of social media use and the watching television drama intensity on achievement of students. The sample used was 78 from 100 student population based on Isaac and Michael table. This study was quantitative research using ex post facto method. The data were collected by questionnaire and documentation. Data analysis used single and multi-linear regression. The result showed that there was significance influence between the used of social media towards the achievement of the students, there was significance influence between the intensity of watching television drama towards the achievement of the students, there was significance influence between the social media use and the intensity of watching television drama towards the achievement of students. Out of the two independent variables, the use of social media is a variable that contributes more influence to student learning outcomes.

Location of alien bodies in a media according to the data of scattering gamma radiation

International Nuclear Information System (INIS)

Vasil'ev, M.B.; Chuvashov, N.F.; Skuchaev, Yu.K.; Markov, V.I.

1995-01-01

Locations of alien bodies in a medium are studied by the method of model experiment using scattering γ-radiation. 60 Co and 137 Cs were used as radiation sources. The scattering bodies were made in the form of aluminium, iron and lead cylinders of different diameters inserted inside hollow cylindrical water, aluminium and iron media. The cases are reviewed when the alien bodies are in the center of cylindrical media. The obtained data are presented in the graphical form and in the form of tables. 4 refs., 4 figs. 1 tab

Blood and Bones: The Influence of the Mass Media on Australian Primary School Children's Understandings of Genes and DNA

Science.gov (United States)

Donovan, Jenny; Venville, Grady

2014-02-01

Previous research showed that primary school children held several misconceptions about genetics of concern for their future lives. Included were beliefs that genes and DNA are separate substances, with genes causing family resemblance and DNA identifying suspects at crime scenes. Responses to this work `blamed' the mass media for these misunderstandings. This study aimed to determine whether that blame had any foundation by examining the media habits and conceptions about genes and DNA of Australian children. With little prior research considering the influence of entertainment mass media on children's academically relevant knowledge, this was an exploratory study with a mixed modes design. Data were collected by detailed media questionnaires and face-to-face interviews with 62 children aged 10-12 years, and subjected to content and thematic analysis. Specific mass media examples children reported using were examined for genetics content. Results indicate 5 h/day of media use, mostly television including crime shows, and that children perceived television to be their main source of information about genetics. Most children (89 %) knew DNA, 60 % knew genes, and more was known about uses of DNA outside the body such as crime solving or resolving family relationships than about its biological nature and function. Half believed DNA is only in blood and body parts used for forensics. These concepts paralleled the themes emerging from the media examples. The results indicate that the mass media is a pervasive teacher of children, and that fundamental concepts could be introduced earlier in schools to establish scientific concepts before misconceptions arise.

Form or function: Does focusing on body functionality protect women from body dissatisfaction when viewing media images?

Science.gov (United States)

Mulgrew, Kate E; Tiggemann, Marika

2018-01-01

We examined whether shifting young women's ( N =322) attention toward functionality components of media-portrayed idealized images would protect against body dissatisfaction. Image type was manipulated via images of models in either an objectified body-as-object form or active body-as-process form; viewing focus was manipulated via questions about the appearance or functionality of the models. Social comparison was examined as a moderator. Negative outcomes were most pronounced within the process-related conditions (body-as-process images or functionality viewing focus) and for women who reported greater functionality comparison. Results suggest that functionality-based depictions, reflections, and comparisons may actually produce worse outcomes than those based on appearance.

Influence of Social Media on Alcohol Use in Adolescents and Young Adults

Science.gov (United States)

Moreno, Megan A.; Whitehill, Jennifer M.

2014-01-01

Participation in online social media Web sites (e.g., Facebook and Twitter) has skyrocketed in recent years and created a new environment in which adolescents and young adults may be exposed to and influenced by alcohol-related content. Thus, young people are exposed to and display pro-alcohol messages and images through online portrayals of drinking on personal pages as well as unregulated alcohol marketing on social media sites that may reach underage people. Such online displays of alcohol behavior have been correlated with offline alcohol behavior and risky drinking. Health behavior theories have been used to describe the influence of social media sites, including Social Learning Theory, the Media Practice Model, and a more recent conceptual approach called the Facebook Influence Model. Researchers are beginning to assess the potential of social media sites in identifying high-risk drinkers through online display patterns as well as delivering prevention messages and interventions. Future studies need to further expand existing observational work to better understand the role of social media in shaping alcohol-related behaviors and fully exploit the potential of these media for alcohol-related interventions. PMID:26259003

Influence of Social Media on Alcohol Use in Adolescents and Young Adults.

Science.gov (United States)

Moreno, Megan A; Whitehill, Jennifer M

2014-01-01

Participation in online social media Web sites (e.g., Facebook and Twitter) has skyrocketed in recent years and created a new environment in which adolescents and young adults may be exposed to and influenced by alcohol-related content. Thus, young people are exposed to and display pro-alcohol messages and images through online portrayals of drinking on personal pages as well as unregulated alcohol marketing on social media sites that may reach underage people. Such online displays of alcohol behavior have been correlated with offline alcohol behavior and risky drinking. Health behavior theories have been used to describe the influence of social media sites, including Social Learning Theory, the Media Practice Model, and a more recent conceptual approach called the Facebook Influence Model. Researchers are beginning to assess the potential of social media sites in identifying high-risk drinkers through online display patterns as well as delivering prevention messages and interventions. Future studies need to further expand existing observational work to better understand the role of social media in shaping alcohol-related behaviors and fully exploit the potential of these media for alcohol-related interventions.

The Communications of Influence through Technology-Enabled Media

National Research Council Canada - National Science Library

Turner, Jason M

2006-01-01

Theory and research regarding interpersonal influence and communication media have conceptualized both in terms of contextual or a priori factors, situated action and interaction, or behavioral outcomes...

Social media use, body image, and psychological well-being: a cross-cultural comparison of Korea and the United States.

Science.gov (United States)

Lee, Hye-Ryeon; Lee, Hye Eun; Choi, Jounghwa; Kim, Jang Hyun; Han, Hae Lin

2014-12-01

This study examined the relationships among social media use for information, self-status seeking and socializing, body image, self-esteem, and psychological well-being, and some cultural effects moderating these relationships. Americans (n = 502) and Koreans (n = 518) completed an online survey. The main findings showed that (a) social media use for information about body image is negatively related to body satisfaction in the United States and Korea, while social media use for self-status seeking regarding body image is positively related to body satisfaction only in Korea; and (b) body satisfaction has direct and indirect positive effects on psychological well-being manifested in similar ways in the United States and Korea. Implications and future research directions are discussed.

Social Media and eBusiness: Cultural Impacts on the Influence Process in Consumer Communities

Science.gov (United States)

Chen, Yong; Chen, Hong; Xu, Li

2016-08-01

Social media has been used as an important tool by firms to influence consumers’ attitude and behavior. Influence occurs in consumer communities in social media because community members have the control of discovering, producing, sharing, and distributing information and because the spread out of their experiences and opinions in the format of electronic word-of-mouth forms emerging conformance. Prior research has explored how the influence occurring in online social media communities impacts consumers’ attitude and behavior (e.g., product attitude and purchase decision, effectual thinking and behavior, brand trust and brand loyalty). But because social media has the ability of global reach, cross-border factors should not be neglected in studying the influence process. As such, this paper adopts national cultural dimensions identified by Hofstede (1984), individualism/collectivism and power distance particularly, the index of cultural distance, and the social influence theory to explore how culture impacts the influence occurring in consumer communities in social media.

The Influence of Social Media on Collaborative Learning in a Cohort Environment

Directory of Open Access Journals (Sweden)

Natasha James-Waldon

2016-06-01

Full Text Available This paper provides an overview of the impact that social media has on the development of collaborative learning within a cohort environment in a doctoral program. The researchers surveyed doctoral students in an education program to determine how social media use has influenced the doctoral students. The study looked at the following areas: a the ability of social media use to develop a collaborative learning environment, b access to social media content which supports learning, and c whether social media use has contributed to the enhancement of the doctoral students’ academic achievement and learning progress. As social media use and on-line learning become more prevalent in education, it is important to continue to understand the impact that social media has on improving students’ ability to achieve their academic goals. This study provides insight on how doctoral students used social media and how social media use has influenced academic development in their cohort environment. In addition, this paper provides a discerning view into the role social media plays when developing a collaborative learning environment in a cohort.

Redefining Influencers : Scrutinizing the Term Social Media Influencer from a Public Perspective and Examining its Role in the Modern Media Landscape

OpenAIRE

Petersen, Gustaf

2018-01-01

This paper explores how influencers can be categorised using a self-administered questionnaire. In doing so, the study can contribute to an understanding of the phenomenon that is more extensive than what previous research has attributed. The focus of this paper is on how influencers can be better understood for the benefit of public relations (PR), marketing, and communication. The purpose of this project is to investigate whether the term influencers (short for social media influencers) are...

Media exposure in very young girls: Prospective and cross-sectional relationships with BMIz, self-esteem and body size stereotypes.

Science.gov (United States)

Rodgers, Rachel F; Damiano, Stephanie R; Wertheim, Eleanor H; Paxton, Susan J

2017-12-01

Media exposure among young children has been suggested to influence self-concept and the adoption of social stereotypes regarding body weight, as well as being associated with increased weight. The aim of this study was to examine the role of TV/DVD viewing in the development of positive stereotypes toward thinness, self-esteem and body mass index standardized for child age and gender (BMIz) in very young girls. A sample of 143 girls completed interviews at ages 3, 4, and 5 years old. The interviews assessed positive stereotypes about thinness among girls, as well as age 5 dietary restraint. Parents reported on their daughters' self-esteem and TV/DVD viewing. Objective height and weight were obtained for the children. A cross-lagged model exploring TV/DVD viewing as a predictor of lower self-esteem, greater BMIz, and endorsement of positive stereotypes about thinness was tested, including dietary restraint as an outcome at age 5. Findings revealed partial support for the theoretical model, with relationships emerging most strongly between the ages of 4 and 5 years old. Greater TV/DVD viewing was weakly related to greater endorsement of positive stereotypes about thinness between ages 3 and 4. In addition, greater TV/DVD viewing at age 4 predicted BMIz increases at age 5, as well as greater dietary restraint. Our results suggest that the impact of media exposure on body image and weight-related variables may start at a very early age. Findings contribute to the body of literature suggesting that early childhood may be an important developmental period for media exposure. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Brain activation upon ideal-body media exposure and peer feedback in adolescent girls

NARCIS (Netherlands)

Veldhuis, J.; van der Meulen, Mara; Braams, Barbara; Peters, Sabine; Konijn, E.A.; Crone, Eveline A.

2017-01-01

Media’s prevailing thin-body ideal plays a vital role in adolescent girls’ body image development, but the co-occurring impact of peer feedback is understudied. The present study used functional Magnetic Resonance Imaging (fMRI) to test media imagery and peer feedback combinations on neural activity

Role of obesity and media in body weight concern among female university students in Kuwait.

Science.gov (United States)

Musaiger, Abdulrahman O; Al-Mannai, Mariam

2013-04-01

The aim of this study was to find out the association of media and obesity status with body weight concern among female university students in Kuwait. 228 female students, aged 19-25 years, were selected at convenience from the Women's College in Kuwait. A previously validated questionnaire was used to collect information on the role of media in body concern and how parents, peers and the girls themselves perceived girls' body shapes. Weight and height were gathered by self-reporting. Use of internet and reading women's magazines had a significant impact on dieting by the girls to lose weight (Pobese girls than non-obese girls. Only watching television had a significant impact on girls' body shape concern (Pobese and 81% of obese girls were dissatisfied with their current weight. There were significant differences between obese and non-obese girls regarding the girls' views and the views of their peers and parents about the body weight of the girls (P<0.000 for all). The pressure from peers and parents, in addition to the mass media, may lead to disturbed attitudes towards eating among Kuwaiti girls. Copyright © 2012 Elsevier Ltd. All rights reserved.

The Influence of Media Coverage of Religious Crises in Nigeria: A ...

African Journals Online (AJOL)

The Influence of Media Coverage of Religious Crises in Nigeria: A Case Study of the Mohammed Cartoon Riots. ... (http://www.bbc.co.uk/news ). It also explores peoples opinion ... public for the benefit of the media institutions,(both government and privately owned media houses), journalists, the government and individuals.

The paradoxical moderating effect of body image investment on the impact of weight-based derogatory media.

Science.gov (United States)

Boersma, Katelyn E; Jarry, Josée L

2013-03-01

Weight-based derogatory media consist of derogation of celebrities for failing to meet the thin ideal. This study examined the impact of weight-based derogatory media on women's body satisfaction, appearance self-esteem, fear of negative appearance evaluation, and negative affect. Female undergraduates (N=240) were exposed to either tabloid-style pictures and articles derogating average size celebrities for gaining weight, or to the same images accompanied by neutral information. Women in the derogation condition reported greater fear of negative appearance evaluation than did women in the neutral media condition. Contrary to predictions, women low in maladaptive body image investment reported lower body satisfaction and appearance self-esteem in the derogatory media condition than they did in the neutral condition, while women high in maladaptive investment did not differ across conditions. Highly invested women's unexpected reaction may be understood as a defence against a threat to a valued domain of the self. Copyright © 2012 Elsevier Ltd. All rights reserved.

New media and their influence on the reporting after Fukushima

International Nuclear Information System (INIS)

Hampel, Gabriele; Stieghorst, Christian

2014-01-01

Subsequent to a comparison of classic conventional media with the new globalized 'Social Media' and their chances and risks it is dealt with the influence of the new media on the coverage of the Fukushima event. In particular, the difficulties of a serious reporting caused by the more and more pronounced lack of specialized journalists and of the usual specialized scientific terminology are pointed out. (orig.)

Cross-Cultural Examination of Women's Body Image Perception.

Science.gov (United States)

Huber, R. John; And Others

The media's portrayal of the ideal body image has been shown to be a large determinant of one's body image perception. The desire to be excessively thin can be conceived of as an artifact of White-American culture largely due to the media's influence. This study looks at cultures that have had limited exposure to the American ideal and examines…

Body Image v kontextu soudobé společnosti

OpenAIRE

Rolínek, Igor

2008-01-01

The thesis focuses on body image - defines the main characteristics of this area, describes cultural influences and body image history and explains basic quantitative values (Body Mass Index, Waist Hip Ratio, Bioelectrical Impedance Analysis). Furthemore the thesis deals with media influence on body ideal formation process, especially in gay subculture. The research part explores recent situation of body image in gay subculture compared with heterosexual males. This section includes the conte...

Media as social influence: racial differences in the effects of peers and media on adolescent alcohol cognitions and consumption.

Science.gov (United States)

Gibbons, Frederick X; Pomery, Elizabeth A; Gerrard, Meg; Sargent, James D; Weng, Chih-Yuan; Wills, Thomas A; Kingsbury, John; Dal Cin, Sonya; Worth, Keilah A; Stoolmiller, Mike; Tanski, Susanne E; Yeh, Hsiu-Chen

2010-12-01

Racial differences in the effects of peer and media influence on adolescents' alcohol cognitions and consumption were examined in a large-scale panel study. With regard to peer influence, results from cross-lagged panel analyses indicated that the relation between perceived peer drinking and own drinking was significant for both Black and White adolescents, but it was stronger for the White adolescents. With regard to media influence, structural modeling analyses indicated that exposure to drinking in movies was associated with more alcohol consumption 8 months and 16 months later. These effects were mediated by increases in the favorability of the adolescents' drinker prototypes, their willingness to drink, and their tendency to affiliate with friends who were drinking. Multiple group analyses indicated that, once again, the effects (both direct and indirect) were much stronger for White adolescents than for Black adolescents. The results suggest media influence works in a similar manner to social influence and that Whites may be more susceptible to both types of influence. (PsycINFO Database Record (c) 2010 APA, all rights reserved).

The Role of the Media in Body Image Concerns among Women: A Meta-Analysis of Experimental and Correlational Studies

Science.gov (United States)

Grabe, Shelly; Ward, L. Monique; Hyde, Janet Shibley

2008-01-01

Research suggests that exposure to mass media depicting the thin-ideal body may be linked to body image disturbance in women. This meta-analysis examined experimental and correlational studies testing the links between media exposure to women's body dissatisfaction, internalization of the thin ideal, and eating behaviors and beliefs with a sample…

Influence of Culture Media on Microbial Fingerprints Using Raman Spectroscopy.

Science.gov (United States)

Mlynáriková, Katarína; Samek, Ota; Bernatová, Silvie; Růžička, Filip; Ježek, Jan; Hároniková, Andrea; Šiler, Martin; Zemánek, Pavel; Holá, Veronika

2015-11-24

Raman spectroscopy has a broad range of applications across numerous scientific fields, including microbiology. Our work here monitors the influence of culture media on the Raman spectra of clinically important microorganisms (Escherichia coli, Staphylococcus aureus, Staphylococcus epidermidis and Candida albicans). Choosing an adequate medium may enhance the reproducibility of the method as well as simplifying the data processing and the evaluation. We tested four different media per organism depending on the nutritional requirements and clinical usage directly on a Petri dish. Some of the media have a significant influence on the microbial fingerprint (Roosvelt-Park Institute Medium, CHROMagar) and should not be used for the acquisition of Raman spectra. It was found that the most suitable medium for microbiological experiments regarding these organisms was Mueller-Hinton agar.

Analyzing Social Influence through Social Media: A Structured Literature Review

NARCIS (Netherlands)

Snijders, R.; Helms, R.W.

2014-01-01

The emergence of social media enables billions of people to share their content and in doing so they influence others and are being influenced themselves. This virtual environment provides a new perspective for the current social influence theories. In this study, the state-of-the-art literature on

The Top 100 Social Media Influencers in Plastic Surgery on Twitter: Who Should You Be Following?

Science.gov (United States)

Chandawarkar, Akash A; Gould, Daniel J; Grant Stevens, W

2018-03-06

Recent studies demonstrate that board-certified plastic surgeons are underrepresented amongst individuals posting public-directed marketing plastic surgery-related content on Instagram. However, peer-to-peer and education-based social media influence has not been studied. Twitter is a social media platform has been suggested to be useful for educating the masses and connecting with colleagues. The purpose of this study is to identify the top influencers in plastic surgery on Twitter, characterize who they are, and relate their social media influence to academic influence. Twitter influence scores for the topic search "plastic surgery" were collected in July 2017 using Right Relevance software. The accounts associated with the highest influencer scores were linked to individual names, status as a plastic surgeon, board certification, location, and academic h-index. The top 100 Twitter influencers in plastic surgery are presented. Seventy-seven percent of the top influencers are trained as plastic surgeons or facial plastic surgeons. Sixty-one percent of influencers are board-certified plastic surgeons or board-eligible/future eligible trainees. International plastic surgeons made up 16% of influencers. Other medical doctors made up another 10%. The other 13% of influencers were nonphysicians. Three-quarters of social media influencers were physically located in the United States. Academic h-index of social media influencers ranged from 0 to 62 (mean, 8.6). This study shows that the top plastic surgery social media influencers on Twitter are predominantly board-certified or eligible plastic surgeons and physically based in the United States. This study also provides the influencer network for other plastic surgeons to engage with to improve their own influence within the plastic surgery social media sphere.

Social Butterflies- How Social Media Influencers are the New Celebrity Endorsement

OpenAIRE

Burke, Kayleigh Elizabeth

2017-01-01

The rapid growth of visual microblogging platforms, such as Instagram, has created new opportunities for brands to communicate with stakeholders. As these platforms evolve, brands have had to adapt in order to use the available social media platforms to gain visibility in the millennial audience. Recently brands have turned to online 'celebrities' known as a social media influencer (SMI) to distribute information and influence consumers' product perceptions. This specifically has become a com...

Pinterest or Thinterest?: Social Comparison and Body Image on Social Media

Directory of Open Access Journals (Sweden)

Jennifer Lewallen

2016-03-01

Full Text Available Social media have become increasingly popular mechanisms for communication. Past research suggests a link between using social media, upward social comparison, and negative affect. This online experiment of US women ( N  = 118 takes a media psychology approach to understanding how fitness images on the social networking website Pinterest contribute to social comparison as well as intentions to engage in extreme weight-loss behaviors. Findings suggest that individuals who follow more fitness boards on Pinterest are more likely to report intentions to engage in extreme weight-loss behaviors. Additionally, endorsement of an ideal female body type was positively related to both social comparison and intentions to engage in extreme weight-loss behaviors. Findings are discussed in light of social comparison theory, and suggestions are made are made for future experimental work.

The Influence of advertising media on brand awareness

Directory of Open Access Journals (Sweden)

Ivana S. Domazet

2017-10-01

Full Text Available In modern business conditions, the company sends its promotional message through various instruments of promotion, and therefore the different media. One of the instruments of promotion is economic propaganda (advertising, which uses a number of media such as television, radio, newspapers, billboards, Internet and others. By using various media, the company affects the consumer awareness of the brand, spreads information about themselves and the brand, educates consumers, creates a brand image and the like. The aim of this study is to investigate the influence of different media of advertising on consumer awareness of the brand, as well as to investigate that influence in the context of socio-demographic characteristics of respondents. The methods used in the work are historical and research (field and online methods and include a total of 690 respondents from Serbia in the period February-April 2017. For data analysis, we used the independent-samples t-test and the Spearman’s rank correlation coefficient. The results showed that television has the strongest impact on brand awareness. The Internet and billboards follow, while the weakest effect is that of newspapers and radio. Results show that in the context of gender, age, education and income of respondents, there are reasons to analyze the impact of television, radio, newspapers, billboards and the Internet to consumer awareness of the brand in a different manner. The contribution of the thesis is also reflected in the fact that, on the basis of the obtained results, the authors give recommendations, when it comes to perception and brand awareness, on the media that are an adequate promotional instrument for a particular segment of consumers.

Social media and online self-presentation: Effects on how we see ourselves and our bodies

NARCIS (Netherlands)

de Vries, D.A.

2014-01-01

Social media are becoming more and more popular. Many adolescents and adults present themselves online through a social network site or dating profile. Such widespread engagement in self-presentation on social media may have implications for how we see ourselves and our bodies. These self-views, in

How social media influence college students' smoking attitudes and intentions.

Science.gov (United States)

Yoo, Woohyun; Yang, JungHwan; Cho, Eunji

2016-11-01

Building on the influence of presumed influence (IPI) model, this study examines how smoking- related messages on social media influence college students' smoking. We surveyed 366 college students from three U.S. Midwestern universities in 2012 and examined the effects of expression and reception of smoking-related messages on smoking using path analysis. We found that the expression and reception of prosmoking messages not only directly affected smoking but also had indirect effects on smoking through (1) perceived peer expression of prosmoking messages and (2) perceived peer smoking norms. For antismoking messages, only reception had a significant indirect influence on smoking through (1) perceived peer reception of antismoking messages and (2) perceived peer smoking norms. In conclusion, social media function as an effective communication channel for generating, sharing, receiving, and commenting on smoking-related content and are thus influential on college students' smoking.

Effects of emotional acceptance and rumination on media-induced body dissatisfaction in anorexia and bulimia nervosa.

Science.gov (United States)

Naumann, Eva; Tuschen-Caffier, Brunna; Voderholzer, Ulrich; Schäfer, Johanna; Svaldi, Jennifer

2016-11-01

Body dissatisfaction is an important risk and maintaining factor for eating disorders. The aim of the present study was to experimentally test the effects of two emotion regulation strategies - acceptance and rumination - on media-induced body dissatisfaction in eating disorders. After watching pictures of thin models, women with anorexia nervosa (AN; n = 39) and bulimia nervosa (BN; n = 39) were encouraged to either use emotional acceptance or rumination to cope with their feelings. Body dissatisfaction and mood were repeatedly assessed. Acceptance significantly improved body dissatisfaction in women with BN. Rumination led to a significant increase of body dissatisfaction in both eating disorder groups. Results were independent from mood changes. Findings highlight the importance ruminative thinking may have in the aggravation of dissatisfaction with the own body in AN and BN. Results suggest that emotional acceptance is a useful strategy to regulate body dissatisfaction after exposure to thin-ideal media in BN. Copyright © 2016 Elsevier Ltd. All rights reserved.

Adolescent and Parent Perceptions of Media Influence on Adolescent Sexuality

Science.gov (United States)

Werner-Wilson, Ronald Jay; Fitzharris, Jennifer Lynn; Morrissey, Kathleen M.

2004-01-01

Empirical evidence suggests that television and other media influence adolescents' attitudes and behaviors. Much of the research in this area is based on surveys in which adolescents are asked to rank the relative importance of a fixed set of factors such as parents, peers, and media. We reviewed data from focus groups conducted with adolescents…

Perceived social and media influences on tobacco use among Samoan youth.

Science.gov (United States)

McCool, Judith; Freeman, Becky; Tanielu, Helen

2014-10-23

Tobacco use among young Pacific populations continues to undermine efforts to reduce the escalating rates of non-communicable disease in the region. Reducing tobacco use to less than 5 percent by 2025 is now a World Health Organisation (WHO) mandated target for the Pacific region. Yet, little is known about the drivers to uptake of tobacco use among young people in the Pacific. Family and peers are expected to be important in this process, but similarly, tobacco marketing may also play an important role. The tobacco industry has been highly adaptive to the changing media environment across the Pacific Islands. The aim of this study was to develop an understanding of the social cultural and media drivers to tobacco uptake and use among young Samoans to contribute to the design of effective tobacco control intervention. We examined high school students (aged 16 and 17 years) perceptions of tobacco use in their community, access and use of media channels and the extent to which they are cognizant of both pro and anti-tobacco imagery across a range of media. Data was collected through in-depth semi-structured interviews. A thematic analysis of the interview data identified common and divergent beliefs, attitudes and behaviours surrounding tobacco use and the influence of the media. Family is critically important for representing normative tobacco use in Samoa. The use of media, in particular digital media, was found to be conditioned by parental views on the use of media in the home. Media access remains highly regulated within more traditional households. Loyalty to traditional cultural practices (Fa'a Samoa) underpinned views on the limited influence of media on social norms around tobacco use. Parents were thought to have the greatest influence on youth smoking. Tobacco use was viewed as a personal, or family issue, and not a problem that was amendable to change at a societal level. In order to develop effective and culturally relevant tobacco control policies, the

Advertising and news management in media organisations aspect of advertisers' influence on news content

OpenAIRE

Jastramskis, Deimantas

2008-01-01

The aim of the article is to analyze display of financial and organizational aspects of advertisers’ influence on news’ content. Main points of analysis are: advertising influence on concentration of media organizations, convergence of advertising and journalism in the strategies of media marketing, relation between advertising and news content in Lithuanian media system, problems of links between political advertising and presentation of politicians in the news .

Mass media influence on students' professional illusion formation

Directory of Open Access Journals (Sweden)

Ermakov V.A.

2016-11-01

Full Text Available this article presents mass media activities as a possible source of professional socialization, adequateness of social process informative display in the sphere of young people professional identity. It describes pattern distortion of occupational structure, presents the problem of mass media inadequate influence on students’ understanding about the choice and perspectives of their profession. The main factors which help to create student’s understanding about their professional future are examined.

Refusing the Stereotype: Decoding Negative Gender Imagery through a School-Based Digital Media Literacy Program

Science.gov (United States)

Berman, Naomi; White, Alexandra

2013-01-01

The media plays a significant role in shaping cultural norms and attitudes, concomitantly reinforcing "body" and "beauty" ideals and gender stereotypes. Unrealistic, photoshopped and stereotyped images used by the media, advertising and fashion industries influence young people's body image and impact on their feelings of body…

Analysis of Social Media Influencers and Trends on Online and Mobile Learning

Science.gov (United States)

Shen, Chien-wen; Kuo, Chin-Jin; Ly, Pham Thi Minh

2017-01-01

Although educational practitioners have adopted social media to their online or mobile communities, little attention has been paid to investigate the social media messages related to online or mobile learning. The purpose of this research is to identify social media influencers and trends by mining Twitter posts related to online learning and…

How social media influence college students’ smoking attitudes and intentions

Science.gov (United States)

Yoo, Woohyun; Yang, JungHwan; Cho, Eunji

2016-01-01

Building on the influence of presumed influence (IPI) model, this study examines how smoking- related messages on social media influence college students’ smoking. We surveyed 366 college students from three U.S. Midwestern universities in 2012 and examined the effects of expression and reception of smoking-related messages on smoking using path analysis. We found that the expression and reception of prosmoking messages not only directly affected smoking but also had indirect effects on smoking through (1) perceived peer expression of prosmoking messages and (2) perceived peer smoking norms. For antismoking messages, only reception had a significant indirect influence on smoking through (1) perceived peer reception of antismoking messages and (2) perceived peer smoking norms. In conclusion, social media function as an effective communication channel for generating, sharing, receiving, and commenting on smoking-related content and are thus influential on college students’ smoking. PMID:27956757

The Influence of Friends and Family vs The Simpsons: Scottish Adolescents' Media Choices

Science.gov (United States)

Robertson, John W.; Blain, Neil; Cowan, Paula

2005-01-01

Increased emphasis on celebrity, and the growing cultural importance of the Internet, help drive continuing anxiety about the influence of the media on the young. Though recent empirical studies of celebrity and media influence on adolescents have produced mixed findings, there has been a tendency by researchers to test for celebrity and media…

Social media and online self-presentation: Effects on how we see ourselves and our bodies

OpenAIRE

de Vries, D.A.

2014-01-01

Social media are becoming more and more popular. Many adolescents and adults present themselves online through a social network site or dating profile. Such widespread engagement in self-presentation on social media may have implications for how we see ourselves and our bodies. These self-views, in turn, can have important consequences for our mental health and well-being. This dissertation investigates negative as well as positive effects of social media use and online self-presentation on s...

When Perception Becomes Reality and Truth is Relative: Spin Strategies and Political Influence over Media Reporting in Macedonian Media

Directory of Open Access Journals (Sweden)

Žaneta Trajkoska

2018-03-01

Full Text Available The power of politicians presenting itself in front of the public rests in the media, so politicians are likely to use the media to create the preferred media frames and to set the agenda (agenda setting. Worldwide, spin-doctors have their own influence in the modeling of the media reality, processes that are comparable in Macedonia as well. The paper strive to describe the presence of the spinning in Macedonia and its impact on the news content. Furthermore, it deals with the spinning tactics and their manifestation in the political communication, explaining the models in which political spinning is functioning in Macedonia. Main research questions are focused on: (1 how does the process of creating the news is carry out and what affects the news content production; (2 what specific strategic doctrines spin-doctors are using to influence the process of daily reporting and to participate in the creation of the media reality; (3 how the spin-doctors present information and communicate with the public and what methods and tools are characteristic for spinning cycles.

Influence of media enlightenment programme on control and ...

African Journals Online (AJOL)

The study examined the influence of media enlightenment programmes on control and prevention of cerebrospinal meningitis among people of Ilorin metropolis, Kwara State, Nigeria. The study population comprised all the people within Ilorin metropolis, Kwara state. A descriptive research design of survey method was ...

The Influence of Social Media on Collaborative Learning in a Cohort Environment

OpenAIRE

Natasha James-Waldon; Debbi Bromley; Zandra Henry; Silas Wandera

2016-01-01

This paper provides an overview of the impact that social media has on the development of collaborative learning within a cohort environment in a doctoral program. The researchers surveyed doctoral students in an education program to determine how social media use has influenced the doctoral students. The study looked at the following areas: a) the ability of social media use to develop a collaborative learning environment, b) access to social media content which supports learning, and c) whe...

Media exposure, internalization of the thin ideal, and body dissatisfaction: comparing Asian American and European American college females.

Science.gov (United States)

Nouri, Mahsa; Hill, Laura G; Orrell-Valente, Joan K

2011-09-01

Internalization of the thin ideal mediates the media exposure-body dissatisfaction relation in young adult European American females. There is little related research on Asian Americans. We used structural equations modeling to test: (1) whether media exposure was associated with body dissatisfaction in Asian American young adult females, (2) internalization of the thin ideal mediated any such association, and (3) whether the mediational model provided equivalent fit for European American and Asian American samples. Participants were 287 college females (154 Asian Americans, 133 European Americans). Internalization of the thin ideal explained the media exposure-body dissatisfaction association equally well for both groups. Results suggest that Asian Americans may be employing unhealthy weight control behaviors, and may be prone to developing eating disorders, at rates similar to European American young adult females. Clinicians need to screen carefully for body dissatisfaction, unhealthy weight control behaviors, and eating disorders in Asian American females. Copyright © 2011 Elsevier Ltd. All rights reserved.

Influences of Media Violence: A Brief Research Summary.

Science.gov (United States)

von Feilitzen, Cecilia

This document compiles and classifies research findings on the influences of media violence, particularly its effects on children's and young people's aggression or violent behavior; the review draws on many studies with different theories and methods. The research findings are presented in the following areas: (1) imitation; (2) aggression…

Consumer opinion on social policy approaches to promoting positive body image: Airbrushed media images and disclaimer labels.

Science.gov (United States)

Paraskeva, Nicole; Lewis-Smith, Helena; Diedrichs, Phillippa C

2017-02-01

Disclaimer labels on airbrushed media images have generated political attention and advocacy as a social policy approach to promoting positive body image. Experimental research suggests that labelling is ineffective and consumers' viewpoints have been overlooked. A mixed-method study explored British consumers' ( N = 1555, aged 11-78 years) opinions on body image and social policy approaches. Thematic analysis indicated scepticism about the effectiveness of labelling images. Quantitatively, adults, although not adolescents, reported that labelling was unlikely to improve body image. Appearance diversity in media and reorienting social norms from appearance to function and health were perceived as effective strategies. Social policy and research implications are discussed.

Influence of Culture Media on Microbial Fingerprints Using Raman Spectroscopy

OpenAIRE

Mlyn?rikov?, Katar?na; Samek, Ota; Bernatov?, Silvie; R??i?ka, Filip; Je?ek, Jan; H?ronikov?, Andrea; ?iler, Martin; Zem?nek, Pavel; Hol?, Veronika

2015-01-01

Raman spectroscopy has a broad range of applications across numerous scientific fields, including microbiology. Our work here monitors the influence of culture media on the Raman spectra of clinically important microorganisms (Escherichia coli, Staphylococcus aureus, Staphylococcus epidermidis and Candida albicans). Choosing an adequate medium may enhance the reproducibility of the method as well as simplifying the data processing and the evaluation. We tested four different media per organis...

Social Media Influence and Intensity of Watching Television Drama on Achievement of Students

OpenAIRE

Ali Akbar Himawan; Basori Basori; Taufiq Lilo Adi Sucipto

2017-01-01

The aims of this study are to get: (1) the influence of the social media use on achievement of students; (2) the influence of the watching television drama intensity on achievement of students grade X TKJ in SMK Batik 1 Surakarta; and (3) the influence both of social media use and the watching television drama intensity on achievement of students. The sample used was 78 from 100 student population based on Isaac and Michael table. This study was quantitative research using ex post facto metho...

Body image and body change: predictive factors in an Iranian population.

Science.gov (United States)

Garrusi, Behshid; Garousi, Saeide; Baneshi, Mohammad R

2013-08-01

Body concerns and its health consequences such as eating disorders and harmful body change activities are mentioned in Asian countries. This study evaluates factors contributing to body image/shape changes in an Iranian population. In this cross-sectional study we focused on four main body change activity (diet, exercise, substance use, and surgery) and their risk factors such as demographic variables, Body Mass Index (BMI), Media, Body-Esteem, Perceived Socio-cultural Pressure, Body dissatisfaction and, Self-Esteem. Approximately, 1,200 individuals between 14-55 years old participated in this study. We used a multistage sampling method. In each region, the first household was selected at random. The probability of outcomes was estimated from logistic models. About 54.3% of respondents were females. The mean (SD) of age was 31.06 (10.24) years. Variables such as gender, age, BMI, use of media and socio cultural factors as, body dissatisfaction, body-esteem and pressure by relatives were the main factors that influenced body change methods. In particular we have seen that male are 53% less likely to follow surgical treatments, but 125% were more likely to use substances. Investigation of body concern and its health related problem should be assessed in cultural context. For effectiveness of interventional programs and reducing harmful body image/shape changes activities, socio-cultural background should be noted.

Body image and body change: Predictive factors in an Iranian population

Directory of Open Access Journals (Sweden)

Behshid Garrusi

2013-01-01

Full Text Available Background: Body concerns and its health consequences such as eating disorders and harmful body change activities are mentioned in Asian countries. This study evaluates factors contributing to body image/shape changes in an Iranian population. Methods: In this cross-sectional study we focused on four main body change activity (diet, exercise, substance use, and surgery and their risk factors such as demographic variables, Body Mass Index (BMI, Media, Body-Esteem, Perceived Socio-cultural Pressure, Body dissatisfaction and, Self-Esteem. Approximately, 1,200 individuals between 14-55 years old participated in this study. We used a multistage sampling method. In each region, the first household was selected at random. The probability of outcomes was estimated from logistic models. Results: About 54.3% of respondents were females. The mean (SD of age was 31.06 (10.24 years. Variables such as gender, age, BMI, use of media and socio cultural factors as, body dissatisfaction, body-esteem and pressure by relatives were the main factors that influenced body change methods. In particular we have seen that male are 53% less likely to follow surgical treatments, but 125% were more likely to use substances. Conclusions: Investigation of body concern and its health related problem should be assessed in cultural context. For effectiveness of interventional programs and reducing harmful body image/shape changes activities, socio-cultural background should be noted.

Body Image and Body Change: Predictive Factors in an Iranian Population

Science.gov (United States)

Garrusi, Behshid; Garousi, Saeide; Baneshi, Mohammad R.

2013-01-01

Background: Body concerns and its health consequences such as eating disorders and harmful body change activities are mentioned in Asian countries. This study evaluates factors contributing to body image/shape changes in an Iranian population. Methods: In this cross-sectional study we focused on four main body change activity (diet, exercise, substance use, and surgery) and their risk factors such as demographic variables, Body Mass Index (BMI), Media, Body-Esteem, Perceived Socio-cultural Pressure, Body dissatisfaction and, Self-Esteem. Approximately, 1,200 individuals between 14-55 years old participated in this study. We used a multistage sampling method. In each region, the first household was selected at random. The probability of outcomes was estimated from logistic models. Results: About 54.3% of respondents were females. The mean (SD) of age was 31.06 (10.24) years. Variables such as gender, age, BMI, use of media and socio cultural factors as, body dissatisfaction, body-esteem and pressure by relatives were the main factors that influenced body change methods. In particular we have seen that male are 53% less likely to follow surgical treatments, but 125% were more likely to use substances. Conclusions: Investigation of body concern and its health related problem should be assessed in cultural context. For effectiveness of interventional programs and reducing harmful body image/shape changes activities, socio-cultural background should be noted. PMID:24049621

Peer, social media, and alcohol marketing influences on college student drinking.

Science.gov (United States)

Roberson, Angela A; McKinney, Cliff; Walker, Courtney; Coleman, Ashley

2018-07-01

To investigate how alcohol marketing and peers may promote college students' alcohol use through social media. College students (N = 682) aged 18 to 22 years from a large Southern university completed paper surveys in April 2014. Structural equation modeling was used to investigate relationships among variables as well as moderation by gender and race. Drinking behavior was directly related to perceived norms and attitudes toward alcohol that develop, in part, from direct and indirect interactions with their online and offline peers, as well as engagement with alcohol-related content on social media. Gender and ethnicity moderated some effects. College student drinking is influenced by friends' alcohol-related content posted on social networking sites and by greater engagement with traditional and online alcohol marketing. College campus alcohol misuse interventions should include components to counter peer influences and alcohol marketing on social media.

The influence of media coverage of a celebrity suicide on subsequent suicide attempts.

Science.gov (United States)

Cheng, Andrew T A; Hawton, Keith; Chen, Tony H H; Yen, Amy M F; Chen, Chung-Ying; Chen, Lin-Chen; Teng, Po-Ren

2007-06-01

To investigate the impact of media reporting of a celebrity suicide on subsequent suicide attempts. A Poisson time series autoregression analysis was conducted to examine whether there was a significant increase in suicide attempts during the 3-week period after the start of extensive media reporting of a celebrity suicide. The reporting began on May 2, 2005, and lasted about 17 days. To investigate the influence of media reporting on suicide attempts, a structured interview was conducted with 124 suicide attempters identified from 2 counties in Mid Taiwan who had exposure to the media reporting. After controlling for seasonal variation, calendar year, temperature, and humidity, there was a marked increase in the number of suicide attempts during the 3-week period after media reporting began (adjusted relative risk = 1.55, 95% CI = 1.26 to 1.91). Among 124 suicide attempters exposed to the media reports, 23.4% reported an influence from them. There was no relationship between the attempters' ages and the age of the celebrity or the method, but male attempters had a significantly higher risk for such influence. A considerably higher risk for such influence was found among subjects with a history of suicide attempt(s) in the previous year (odds ratio = 52.3, 95% CI = 5.96 to 459.1). The extensive media reporting of the suicide of a celebrity was followed by an increase in suicide attempts. The effect was particularly marked in individuals with a recent history of a suicide attempt. The results provide further support for the need for more restrained reporting of suicides as part of suicide prevention strategies and for special vigilance for contagious effects of such reporting on people who have carried out recent suicidal acts.

Media and Its Influence on Obesity.

Science.gov (United States)

Stanford, Fatima Cody; Tauqeer, Zujaja; Kyle, Theodore K

2018-04-10

To review how the media frames obesity and the effect it has upon on public perceptions. The scientific and public health understanding of obesity increasingly points away from individual behaviors and toward medical and community factors, but diffusion of this knowledge is slow. Growing awareness of the importance of body positivity is driving attention to the harms of weight bias and fat shaming. Health science reporting related to obesity, nutrition, and physical activity tends to perpetuate myths and misunderstandings. Moving forward, greater attention to accurate messages about obesity and evidence-based interventions will be essential for progress to reduce suffering and the impact on public health from this chronic disease.

Influence of media in eating habits of children: a sistematic review

Directory of Open Access Journals (Sweden)

Mariane de Oliveira Milani

2015-07-01

Full Text Available Background and Objectives: Inadequate eating habits can lead to problems of development and growth among children. The aim of this study was to review the literature assessing the influence of the media on child feeding. Content: Twenty national and international publications were selected, being both original and review articles in Portuguese and English from 2010 in Pubmed, Bireme and Scielo data from pre-selected descriptors were searched. Conclusion: Media is a strong influencer in food choices of children, that food advertisements are basically unhealthy products and that haven’teffective control by regulatory standards. KEYWORDS: Child. Food publicity. Television.

Influence of social media on business (A case study of Lagos, Nigeria)

OpenAIRE

Imran, Shakir

2014-01-01

Since the advent of social media has bring a new landscape and present a new grid of personal connections, businesses have been seeing a tremendous opportunities and are intense to draw from (social media or the trend). Many studies has been conducted stating the reasons to draw from social media and in other to help companies to gain a better position in the transition, The main reason for writing this research is to analyze the influence of social media on Lagos Nigerian businesses. Th...

Adolescents' media-related cognitions and substance use in the context of parental and peer influences.

Science.gov (United States)

Scull, Tracy M; Kupersmidt, Janis B; Parker, Alison E; Elmore, Kristen C; Benson, Jessica W

2010-09-01

Two cross-sectional studies investigated media influences on adolescents' substance use and intentions to use substances in the context of exposure to parental and peer risk and protective factors. A total of 729 middle school students (n = 351, 59% female in Study 1; n = 378, 43% female in Study 2) completed self-report questionnaires. The sample in Study 1 was primarily African-American (52%) and the sample in Study 2 was primarily Caucasian (63%). Across the two studies, blocks of media-related cognitions made unique contributions to the prediction of adolescents' current substance use and intentions to use substances in the future above and beyond self-reported peer and parental influences. Specifically, identification with and perceived similarity to media messages were positively associated with adolescents' current substance use and intentions to use substances in the future, and critical thinking about media messages and media message deconstruction skills were negatively associated with adolescents' intention to use substances in the future. Further, peer influence variables (e.g., peer pressure, social norms, peer substance use) acted as risk factors, and for the most part, parental influence variables (e.g., parental pressure to not use, perceived parental reaction) acted as protective factors. These findings highlight the importance of developing an increased understanding of the role of media messages and media literacy education in the prevention of substance use behaviors in adolescence.

Vliv médií na body image se zaměřením na poruchy příjmu potravy

OpenAIRE

Říhová, Petra

2015-01-01

The thesis "The Influence of Media on Body Image with Emphasis on the Issue of Eating Disorders" deals with the impact of media on body perception regarding the current beauty ideal, the cult of slenderness as well as the causes of eating disorder spreading in today's world. This thesis aims to determine how media influences body image of the current society and what part it has in the origin of eating disorders. In terms of this aim, the thesis is divided into theoretical background, a part ...

Impact of increasing social media use on sitting time and body mass index.

Science.gov (United States)

Alley, Stephanie; Wellens, Pauline; Schoeppe, Stephanie; de Vries, Hein; Rebar, Amanda L; Short, Camille E; Duncan, Mitch J; Vandelanotte, Corneel

2017-08-01

Issue addressed Sedentary behaviours, in particular sitting, increases the risk of cardiovascular disease, type 2 diabetes, obesity and poorer mental health status. In Australia, 70% of adults sit for more than 8h per day. The use of social media applications (e.g. Facebook, Twitter, and Instagram) is on the rise; however, no studies have explored the association of social media use with sitting time and body mass index (BMI). Methods Cross-sectional self-report data on demographics, BMI and sitting time were collected from 1140 participants in the 2013 Queensland Social Survey. Generalised linear models were used to estimate associations of a social media score calculated from social media use, perceived importance of social media, and number of social media contacts with sitting time and BMI. Results Participants with a high social media score had significantly greater sitting times while using a computer in leisure time and significantly greater total sitting time on non-workdays. However, no associations were found between social media score and sitting to view TV, use motorised transport, work or participate in other leisure activities; or total workday, total sitting time or BMI. Conclusions These results indicate that social media use is associated with increased sitting time while using a computer, and total sitting time on non-workdays. So what? The rise in social media use may have a negative impact on health by contributing to computer sitting and total sitting time on non-workdays. Future longitudinal research with a representative sample and objective sitting measures is needed to confirm findings.

Radiographic contrast media

International Nuclear Information System (INIS)

Golman, K.; Holtz, E.; Almen, T.

1987-01-01

Contrast media are used in diagnostic radiology to enhance the X-ray attenuation between a body structure of interest and the surrounding tissue. A detail becomes perceptible on a roentgenogram only when its contrast exceeds a minimum value in relation to the background. Small areas of interest must have higher contrast than the background. The contrast effect depends on concentration of the contrast media with the body. A high contrast media concentration difference thus gives rise to more morphological details in the radiographs. Contrast media can be divided into negative contrast media such as air and gas which attenuate X-rays less than the body tissues, and positive contrast materials which attenuate X-rays more than the body tissues. The positive contrast media all contain either iodine (atomic number 53) or barium (atomic number 56) and can be divided into water-insoluble and water-soluble contrast media

Psychosocial variables and body image anxiety among tertiary ...

African Journals Online (AJOL)

The result showed that whereas gender has no significant effect on body image anxiety, media model, peer influence and self-esteem had a significant relationship with body image anxiety. The major recommendation was that primary care physicians should help patients to value themselves as individuals as this will ...

Undergraduates and Their Use of Social Media: Assessing Influence on Research Skills

Science.gov (United States)

Nwangwa, Kanelechi C. K.; Yonlonfoun, Ebun; Omotere, Tope

2014-01-01

This research investigates the influence of social media usage on research skills of undergraduates offering Educational Management at six different universities randomly selected from the six geo-political zones in Nigeria. Various studies on the effects of social media on students have concentrated mainly on academic performance (Kirschner &…

Indirect Marketing through Influencers on Social Media : Comparing Faceebok paid advertisement services to advertisement by influencers on social media

OpenAIRE

Abdallah, Magdy

2015-01-01

Social media platforms are an increasingly popular advertising medium, because ofthe opportunities for targeted advertising they provide, but there are also opportunitiesto pay prominent content generators, known as influencers, to publicize brands.This thesis focuses on a case study with Truecaller, a Swedish mobile applicationcompany, advertising in Egypt through a sarcasm page on Facebook. Sarcasm isa very common trait in the everyday life in Egypt and Truecaller is an establishedbrand in ...

Gaining Momentum: How Media Influences Public Opinion To Push Civil-Military Decision Makers Into Formulating Foreign Policy

Science.gov (United States)

2016-02-09

1 AIR WAR COLLEGE AIR UNIVERSITY GAINING MOMENTUM: HOW MEDIA INFLUENCES PUBLIC OPINION TO PUSH CIVIL-MILITARY DECISION MAKERS INTO...engagements from the past, evidence suggest the media or press does have an influence over public opinion, especially during times of war and humanitarian...changes and that leaders must take into consideration that public opinion and the media may provide a large amount of influence over how the nation

A call for research exploring social media influences on mothers' child feeding practices and childhood obesity risk.

Science.gov (United States)

Doub, Allison E; Small, Meg; Birch, Leann L

2016-04-01

There is increasing interest in leveraging social media to prevent childhood obesity, however, the evidence base for how social media currently influences related behaviors and how interventions could be developed for these platforms is lacking. This commentary calls for research on the extent to which mothers use social media to learn about child feeding practices and the mechanisms through which social media influences their child feeding practices. Such formative research could be applied to the development and dissemination of evidence-based childhood obesity prevention programs that utilize social media. Mothers are identified as a uniquely important target audience for social media-based interventions because of their proximal influence on children's eating behavior and their high engagement with social media platforms. Understanding mothers' current behaviors, interests, and needs as they relate to their social media use and child feeding practices is an integral first step in the development of interventions that aim to engage mothers for obesity prevention. This commentary highlights the importance of mothers for childhood obesity prevention; discusses theoretical and analytic frameworks that can inform research on social media and mothers' child feeding practices; provides evidence that social media is an emerging context for social influences on mothers' attitudes and behaviors in which food is a salient topic; and suggests directions for future research. Copyright © 2016 Elsevier Ltd. All rights reserved.

Media internalization and conformity to traditional masculine norms in relation to body image concerns among men.

Science.gov (United States)

De Jesus, Arthur Y; Ricciardelli, Lina A; Frisén, Ann; Smolak, Linda; Yager, Zali; Fuller-Tyszkiewicz, Matthew; Diedrichs, Phillippa C; Franko, Debra; Gattario, Kristina Holmqvist

2015-08-01

Previous studies have separately examined conformity to masculine norms and internalization of body ideals in the media in relation to the drive for muscularity (DM). This study was designed to examine these factors together in relation to DM, and further examine how they may differ in relation to drive for thinness (DT) and drive for leanness (DL). Participants were 284 Australian males between ages 18 and 42. They completed validated measures that assessed DM, DT, DL, male gender role norms, and internalization of body ideals. The findings showed that internalization of body ideals mediated the relationship between masculine role norms and body image in the case of both DM and DL. However, masculine norms and internalization were independent predictors of DT. Our findings contribute to further understanding of the roles that the media and masculine norms have in shaping men's drive for muscularity, leanness, and thinness. Longitudinal research is needed to confirm the nature and direction of these relationships. Copyright © 2015 Elsevier Ltd. All rights reserved.

Influence of MRI contrast media on histamine release from mast cells.

Science.gov (United States)

Kun, Tomasz; Jakubowski, Lucjusz

2012-07-01

Mast cells, owing to diversity of secreted mediators, play a crucial role in the regulation of inflammatory response. Together with basophils, mast cells constitute a central pathogenetic element of anaphylactic (IgE-dependent) and anaphylactoid (IgE-independent) reactions. In severe cases, generalized degranulation of mast cells may cause symptoms of anaphylactic shock. The influence of the classical, iodine-based contrast media on mastocyte degranulation has been fully described. Our objective was to determine the influence of the gadolinium-based MRI contrast media on histamine release from mast cells and to compare the activity of ionic and non-ionic preparations of contrast media. To determine the intensity of mast cell degranulation, we used an experimental model based on mastocytes isolated from rat peritoneal fluid. Purified suspensions of mast cells were incubated with various concentrations of Gd-DTPA and Gd-DTPA-BMA, and solutions of PEG 600 which served as a non-toxic osmotic stimulus. The intensity of mast cell activation was presented as mean percentage of histamine released from cells after incubation. The obtained results demonstrate that both ionic and non-ionic preparations of the MRI contrast media are able to induce mast cell degranulation in vitro. It was also proved that the non-ionic MRI contrast media stimulate mast cells markedly more weakly than ionic contrast media at identical concentration. The aforementioned results may suggest a more profitable safety profile of the non-ionic contrast preparations. We may also conclude that triggering of mast cell degranulation after incubation with the solutions of MRI contrast media results from non-specific osmotic stimulation and direct toxicity of free ionic residues.

Influence of MRI contrast media on histamine release from mast cells

International Nuclear Information System (INIS)

Kun, Tomasz; Jakubowski, Lucjusz

2012-01-01

Mast cells, owing to diversity of secreted mediators, play a crucial role in the regulation of inflammatory response. Together with basophils, mast cells constitute a central pathogenetic element of anaphylactic (IgE-dependent) and anaphylactoid (IgE-independent) reactions. In severe cases, generalized degranulation of mast cells may cause symptoms of anaphylactic shock. The influence of the classical, iodine-based contrast media on mastocyte degranulation has been fully described. Our objective was to determine the influence of the gadolinium-based MRI contrast media on histamine release from mast cells and to compare the activity of ionic and non-ionic preparations of contrast media. To determine the intensity of mast cell degranulation, we used an experimental model based on mastocytes isolated from rat peritoneal fluid. Purified suspensions of mast cells were incubated with various concentrations of Gd-DTPA and Gd-DTPA-BMA, and solutions of PEG 600 which served as a non-toxic osmotic stimulus. The intensity of mast cell activation was presented as mean percentage of histamine released from cells after incubation. The obtained results demonstrate that both ionic and non-ionic preparations of the MRI contrast media are able to induce mast cell degranulation in vitro. It was also proved that the non-ionic MRI contrast media stimulate mast cells markedly more weakly than ionic contrast media at identical concentration. The aforementioned results may suggest a more profitable safety profile of the non-ionic contrast preparations. We may also conclude that triggering of mast cell degranulation after incubation with the solutions of MRI contrast media results from non-specific osmotic stimulation and direct toxicity of free ionic residues

Body Image of Pakistani Consumers.

OpenAIRE

Tariq Jalees; Ernest C de Run

2014-01-01

This paper examines how media exposure, self-esteem, and religiosity influence body image of Pakistan consumers. The underpinning of this study is based on Social Comparison Theory with two additional variables (religiosity and self-esteem) for understanding understand consumer attitude towards body image. A self-administered questionnaire was used. 193 persons responded at mall intercepts. The Conceptual framework was empirically tested through SEM. A positive relationship between exposure t...

Does Parental Mediation of Media Influence Child Outcomes? A Meta-Analysis on Media Time, Aggression, Substance Use, and Sexual Behavior

Science.gov (United States)

Collier, Kevin M.; Coyne, Sarah M.; Rasmussen, Eric E.; Hawkins, Alan J.; Padilla-Walker, Laura M.; Erickson, Sage E.; Memmott-Elison, Madison K.

2016-01-01

The current study examined how parental mediation of media (restrictive mediation, active mediation, and coviewing) influenced child outcomes. Three meta-analyses, 1 for each type of mediation, were conducted on a total of 57 studies. Each analysis assessed the effectiveness of parental mediation on 4 pertinent child outcomes: media use,…

Mass media influence spreading in social networks with community structure

Science.gov (United States)

Candia, Julián; Mazzitello, Karina I.

2008-07-01

We study an extension of Axelrod's model for social influence, in which cultural drift is represented as random perturbations, while mass media are introduced by means of an external field. In this scenario, we investigate how the modular structure of social networks affects the propagation of mass media messages across a society. The community structure of social networks is represented by coupled random networks, in which two random graphs are connected by intercommunity links. Considering inhomogeneous mass media fields, we study the conditions for successful message spreading and find a novel phase diagram in the multidimensional parameter space. These findings show that social modularity effects are of paramount importance for designing successful, cost-effective advertising campaigns.

Reducing the negative effects of media exposure on body image: Testing the effectiveness of subvertising and disclaimer labels.

Science.gov (United States)

Frederick, David A; Sandhu, Gaganjyot; Scott, Terri; Akbari, Yasmin

2016-06-01

Body image activists have proposed adding disclaimer labels to digitally altered media as a way to promote positive body image. Another approach advocated by activists is to alter advertisements through subvertising (adding social commentary to the image to undermine the message of the advertisement). We examined if body image could be enhanced by attaching Photoshop disclaimers or subvertising to thin-ideal media images of swimsuit models. In Study 1 (N=1268), adult women exposed to disclaimers or subvertising did not report higher body state satisfaction or lower drive for thinness than women exposed to unaltered images. In Study 2 (N=820), adult women who were exposed to disclaimers or subvertising did not report higher state body satisfaction or lower state social appearance comparisons than women exposed to unaltered images or to no images. These results raise questions about the effectiveness of disclaimers and subvertising for promoting body satisfaction. Copyright © 2016 Elsevier Ltd. All rights reserved.

The influence of media reporting of a celebrity suicide on suicidal behavior in patients with a history of depressive disorder.

Science.gov (United States)

Cheng, Andrew T A; Hawton, Keith; Chen, Tony H H; Yen, Amy M F; Chang, Jung-Chen; Chong, Mian-Yoon; Liu, Chia-Yih; Lee, Yu; Teng, Po-Ren; Chen, Lin-Chen

2007-11-01

Few studies have directly assessed the impact of a specific media report in vulnerable people. This study investigates possible influences of media reporting of a celebrity suicide on subsequent suicidal behaviors and associated risk factors among depressive patients. Depressive patients (N=461) were assessed through a structured interview soon after extensive media reporting of a celebrity suicide. Among 438 depressive patients exposed to the media report, 38.8% reported an influence on subsequent suicidal behaviors, including 24 (5.5%) with a suicide attempt. The risk of such influence was highest among patients in a severe depressive state just prior to the media report (adjusted OR 7.81, 95% CI 3.28-18.59). Such influence on a subsequent suicide attempt was highest in patients with a most recent suicide attempt within one month prior to the media reports (adjusted hazard ratio 11.91, 95% CI 3.76-37.72). Our finding of the significant media influence may reflect adverse thoughts among more suicidal and depressed individuals. The possible influence of other factors on the findings cannot be ruled out. This study has provided more convincing evidence suggesting negative influences of media reporting of a celebrity suicide on subsequent suicidal behaviors among depressive patients. Particular attention in terms of potential negative media influences should be paid to patients who are younger and currently depressed and have made a recent suicide attempt.

Association between exposure to media and body weight concern among female university students in five Arab countries: a preliminary cross-cultural study.

Science.gov (United States)

Musaiger, Abdulrahman O; Al-Mannai, Mariam

2014-03-01

Mass media play an important role in changing body image. This study aimed to determine the role of media (magazines and television) in body weight concern among university females in five Arab countries. A total sample of 1134 female university students was selected at convenience from universities in five Arab countries: Bahrain, Egypt, Jordan, Oman and Syria. The females' ages ranged from 17 to 32. A pre-tested questionnaire was used to assess the exposure to mass media regarding weight concerns. For the variables on exposure to mass media, girls were divided into two groups: infrequently exposed and frequently exposed. In general, the females who were exposed to mass media had a greater risk of having dieted to lose weight and changing their ideas of a perfect body shape than those who were not exposed or infrequently exposed. The association of exposure to magazines with having dieted to lose weight was only significant among females in Bahrain (pbody weight concerns of females. The association of exposure to television with females' idea of a perfect body shape was only statistically significant in females in Egypt (pmedia on the body weight concern of female university students may lead these women to practise unhealthy weight control diets.

The Influence of Social Media on Collaborative Learning in a Cohort Environment

Science.gov (United States)

Wandera, Silas; James-Waldon, Natasha; Bromley, Debbi; Henry, Zandra

2016-01-01

This paper provides an overview of the impact that social media has on the development of collaborative learning within a cohort environment in a doctoral program. The researchers surveyed doctoral students in an education program to determine how social media use has influenced the doctoral students. The study looked at the following areas: a)…

Pressed into party support? Media influence on partisan attitudes during the 2005 UK general election campaign

NARCIS (Netherlands)

Brandenburg, H.; van Egmond, M.

2012-01-01

This study reassesses the ability of the mass media to influence voter opinions directly. Combining data on media content with individuals’ assessments of British political parties during the 2005 general election campaign allows a test of newspapers’ persuasive influence in a way previously

The Influence of Popular Culture and Entertainment Media on Adult Education

Science.gov (United States)

Thompson, Patricia M.

2007-01-01

The idea that popular culture and entertainment media influence us in both conscious and unconscious ways is not new. The use of alternative spaces, such as internet sites, for creating entertainment will continue to influence society and challenge educators. The importance of the internet was reflected in Time magazine's choosing YOU (meaning the…

Seeing the beauty in everyday people: a qualitative study of young Australians' opinions on body image, the mass media and models.

Science.gov (United States)

Diedrichs, Phillippa C; Lee, Christina; Kelly, Marguerite

2011-06-01

While governments have called for greater body size diversity in media imagery to promote positive body image and prevent disordered eating, the fashion and advertising industries often argue that average-size models do not appeal to consumers. Focus groups were conducted with 76 young Australian women and men to provide a previously neglected consumer perspective on this debate. Thematic analysis identified dissatisfaction with the restricted range of body sizes, and the objectification of women, in media imagery. Participants indicated a desire for change and positive reactions to average-size models in advertising, but also suggested barriers to their increased use, including concerns about the promotion of obesity. The results suggest that there is some consumer support for increased body size diversity in media imagery. Consumer and industry barriers, however, will need to be addressed in the future if this is to be an effective public health intervention to promote positive body image. Copyright © 2011 Elsevier Ltd. All rights reserved.

Factors that contribute to social media influence within an Internal Medicine Twitter learning community.

Science.gov (United States)

Desai, Tejas; Patwardhan, Manish; Coore, Hunter

2014-01-01

Medical societies, faculty, and trainees use Twitter to learn from and educate other social media users. These social media communities bring together individuals with various levels of experience. It is not known if experienced individuals are also the most influential members. We hypothesize that participants with the greatest experience would be the most influential members of a Twitter community. We analyzed the 2013 Association of Program Directors in Internal Medicine Twitter community. We measured the number of tweets authored by each participant and the number of amplified tweets (re-tweets). We developed a multivariate linear regression model to identify any relationship to social media influence, measured by the PageRank. Faculty (from academic institutions) comprised 19% of the 132 participants in the learning community (p influence amongst all participants (mean 1.99, p influence (β = 0.068, p = 0.6). The only factors that predicted influence (higher PageRank) were the number of tweets authored (p influence. Any participant who was able to author the greatest number of tweets or have more of his/her tweets amplified could wield a greater influence on the participants, regardless of his/her authority.

The Influence of the Mass Media on Young People as a Problem of Russian Pedagogy

Science.gov (United States)

Zapesotskii, A. S.

2011-01-01

An analysis of the influence of the mass media on the moral state of Russian society discerns negative consequences of that influence, and sees the mass media (particularly television) as involved in the cultural degradation of the population. It argues in favor of state, social, and pedagogical controls to facilitate a more positive role of the…

Importance of body image in marketing communication

OpenAIRE

Váradyová, Monika

2012-01-01

The thesis dedicated to the issue of body image in the context of marketing communication emphasizing female body imaging in advertising. The aim of Master's thesis is to identify differences in the perception of beauty between the German and Czechoslovak culture. The theoretical part is intended to explain the body image issues, including historical development. Furthermore points out the influence of mass media on women's physical self-concept. The practical part deals with content analysis...

Enhancing the recovery of oilseed rape seed oil bodies (oleosomes) using bicarbonate-based soaking and grinding media.

Science.gov (United States)

De Chirico, Simone; di Bari, Vincenzo; Foster, Tim; Gray, David

2018-02-15

An aqueous process for the recovery of oil bodies from rapeseed using sodium bicarbonate-based soaking and grinding media (pH 9.5) was investigated. The effect of the ratio between seed and mass of media during grinding and molarity of the medium used on oil body integrity, purity and storage stability have been studied. The grinding of seeds in solution at a ratio of 1:7 (w/w) significantly improved the quality of oil body suspension to a size more in-line with that seen in vivo (average D 4,3 of 1.19µm). The purity and the composition of the recovered oil bodies depends on the molarity of medium used; the use of a sodium bicarbonate solution (pH 9.5, 0.1M) in the grinding and washing steps produced oil body preparations with the same purity as that resulting from washing a crude preparation with 9M urea. The resultant emulsion had improved physical stability over a storage period of one month. Copyright © 2017. Published by Elsevier Ltd.

The Accountability of Performance in Media Sports: Slow-Motion Replay, the "Phantom Punch", and the Mediated Body

NARCIS (Netherlands)

Stauff, M.

2014-01-01

Research to date has primarily investigated the formation and the ideological construction of the body in sport. In contrast, the pivotal question here is how media technologies address the body in modern sports in order to make performance comparable and verifiable, i.e. accountable. In the first

Effectiveness of Social Media-based Interventions on Weight-related Behaviors and Body Weight Status: Review and Meta-analysis.

Science.gov (United States)

An, Ruopeng; Ji, Mengmeng; Zhang, Sheng

2017-11-01

We reviewed scientific literature regarding the effectiveness of social media-based interventions about weight-related behaviors and body weight status. A keyword search were performed in May 2017 in the Clinical-Trials.gov, Cochrane Library, PsycINFO, PubMed, and Web of Science databases. We conducted a meta-analysis to estimate the pooled effect size of social media-based interventions on weight-related outcome measures. We identified 22 interventions from the keyword and reference search, including 12 randomized controlled trials, 6 pre-post studies and 3 cohort studies conducted in 9 countries during 2010-2016. The majority (N = 17) used Facebook, followed by Twitter (N = 4) and Instagram (N = 1). Intervention durations averaged 17.8 weeks with a mean sample size of 69. The meta-analysis showed that social media-based interventions were associated with a statistically significant, but clinically modest reduction of body weight by 1.01 kg, body mass index by 0.92 kg/m2, and waist circumstance by 2.65 cm, and an increase of daily number of steps taken by 1530. In the meta-regression there was no doseresponse effect with respect to intervention duration. The boom of social media provides an unprecedented opportunity to implement health promotion programs. Future interventions should make efforts to improve intervention scalability and effectiveness.

Human and animal sounds influence recognition of body language.

Science.gov (United States)

Van den Stock, Jan; Grèzes, Julie; de Gelder, Beatrice

2008-11-25

In naturalistic settings emotional events have multiple correlates and are simultaneously perceived by several sensory systems. Recent studies have shown that recognition of facial expressions is biased towards the emotion expressed by a simultaneously presented emotional expression in the voice even if attention is directed to the face only. So far, no study examined whether this phenomenon also applies to whole body expressions, although there is no obvious reason why this crossmodal influence would be specific for faces. Here we investigated whether perception of emotions expressed in whole body movements is influenced by affective information provided by human and by animal vocalizations. Participants were instructed to attend to the action displayed by the body and to categorize the expressed emotion. The results indicate that recognition of body language is biased towards the emotion expressed by the simultaneously presented auditory information, whether it consist of human or of animal sounds. Our results show that a crossmodal influence from auditory to visual emotional information obtains for whole body video images with the facial expression blanked and includes human as well as animal sounds.

Marketingový význam body image

Directory of Open Access Journals (Sweden)

Jan Koudelka

2013-11-01

Full Text Available Consumer behavior is significantly influenced by body image. Psychological, social and cultural reflections of body image play serious role in marketing approach as they noticeably enter the buying decision process of consumers. Commonly substantial attention is devoted to problems connected with body image due to their healthy life relations and media attractiveness. Arising occurrence of critical data with regard to the worsening health condition of population used to be connected with marketing activities that leads to the increasing pressure on marketing regulation. That is why the research of this potential influence is very actual. Both the real body image impact on consumer behavior and the ideal body image imaginary should be explored. Contrary to the importance of body image in consumer behavior, concentrated attention to it is relatively rare or even missing in marketing literature. There is also the other reason why to investigate it: naturally, there exist many differences in body image behavior among consumers . This implies the possibilities of physiognomic variables in market segmentation processes. A lot of research lines and methods could be employed to investigate marketing specifics of body image. One area is represented by comparative analyses of various secondary data. For example, the Body Mass Index date, their structure and trends can indicate some backgrounds moments. Data mining of syndicated data of marketing research agencies (such as project Market&Media&Lifestyle-TGI of Median agency in CR offer an immense possibility to explore overall tendencies in body image consumer behavior, changes in time, cross relations between several body image variables and consumer descriptive characteristics. Moreover, body image behavior could be related to media behavior and attitudes to advertising. Quantitative and qualitative ad hoc research represents further important research direction. It enables to explore specific levels of

A computational approach to measuring the correlation between expertise and social media influence for celebrities on microblogs

OpenAIRE

Zhao, Wayne Xin; Liu, Jing; He, Yulan; Lin, Chin Yew; Wen, Ji-Rong

2016-01-01

Social media influence analysis, sometimes also called authority detection, aims to rank users based on their influence scores in social media. Existing approaches of social influence analysis usually focus on how to develop effective algorithms to quantize users’ influence scores. They rarely consider a person’s expertise levels which are arguably important to influence measures. In this paper, we propose a computational approach to measuring the correlation between expertise and social medi...

Influence of Social Media on the Dissemination of a Traditional Surgical Research Article.

Science.gov (United States)

Buckarma, EeeLN H; Thiels, Cornelius A; Gas, Becca L; Cabrera, Daniel; Bingener-Casey, Juliane; Farley, David R

Many institutions use social media to share research with the general public. However, the influence of social media on the dissemination of a surgical research article itself is unknown. Our objective was to determine whether a blog post highlighting the findings of a surgical research article would lead to increased dissemination of the article itself. We prospectively followed the online page views of an article that was published online in Surgery in May 2015 and published in print in August 2015. The authors subsequently released a blog post in October 2015 to promote the research. The number of article page views from the journal's website was obtained before and after the blog post, along with the page views from the blog post itself. Social media influence data were collected, including social activity in the form of mentions on social media sites, scholarly activity in online libraries, and scholarly commentary. The article's online activity peaked in the first month after online publication (475 page views). Online activity plateaued by 4 months after publication, with 118 monthly page views, and a blog post was subsequently published. The blog post was viewed by 1566 readers, and readers spent a mean of 2.5 minutes on the page. When compared to the projected trend, the page views increased by 33% in the month after the blog post. The blog post resulted in a 9% increase in the social media influence score and a 5% absolute increase in total article page views. Social media is an important tool for sharing surgical research. Our data suggest that social media can increase distribution of an article's message and also potentially increase dissemination of the article itself. We believe that authors should consider using social media to increase the dissemination of traditionally published articles. Copyright © 2016 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

How is Social Media Influencing the Way we Communicate?

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Diana Gherghita-Mihaila

2016-06-01

Full Text Available Social media has transformed the way we think our campaigns and communicate with our audience, but also it changed the way we get in touch with our target and make it react to what we are saying or doing. The objective of this paper is to emphasize that we not only use social media on a personal level, but we’ve transformed it in an important marketing tool for our business. Today we live in online almost as much as we live in the real world. A company without a website and social media presence it does not exists. For researchers and headhunters, social media have become an important tool. So we have to be careful with things we post online, because they can say a lot of things about us and can influence our professional development. The fundaments for this paper are based mainly on the following studies: (1 “Social Media and the Romanian Business Milieu – Impact of Marketing through Social Media on Local Business Environment”, published in October 2013, by Ernst & Young, (2 “Social Media Primetime Survey”, publish by the Romanian consultancy and training company The Connector, (3 “Online Landscape – South-East Europe”, published by Gemius Knowledge, in 2014 and (4 “Online Social Networks”, by Daedalus MillwardBrown, published in 2011. They all show how social media and online development have impacted on traditional media and how companies cannot ignore these new communication and business channels. Studies on social media also showed that internet and mobile platforms are getting more and more popular, that people and companies are drowned into the digital world, communicating through all types of apps and networks. Used wisely, social media can generate greater and faster results with less money than traditional media (print, television, radio, outdoor. The sources used for this paper say that social media is “the it thing” in the 21st century, when almost every person on the planet has a cell phone or access to one

The Impact of an Educational Intervention to Protect Women against the Influence of Media Images

Science.gov (United States)

Ogden, Jane; Smith, Lauren; Nolan, Helen; Moroney, Rachel; Lynch, Hannah

2011-01-01

Purpose: Media images of unrealistic beauty have been identified as a determinant of women's body dissatisfaction. This experimental study aims to explore whether the negative impact of such images could be reduced by a one-time educational intervention consisting of a presentation and discussion, teaching women to be critical of media images.…

Media and Influence

Science.gov (United States)

Bennett, William H.

The public information media provides information on current events (news), entertainment (programming), and opinions offered by trusted public sources (e.g., business, academic or religious spokespersons, journalists, and government officials). Consequently, it is a major force in shaping a populace's attitudes toward significant social issues and of great interest to intervention planners. The chapter attempts to provide modelers and intervention analysts alike with sufficient understanding of media mechanisms and current research that they can begin contributing to, and benefiting from this important area of study.

Child health in the information age: media education of pediatricians.

Science.gov (United States)

Rich, M; Bar-On, M

2001-01-01

Substantial research has associated exposure to entertainment media with increased levels of interpersonal violence, risky sexual behavior, body image distortion, substance abuse, and obesity. The objective of this study was to determine what pediatric residency programs are teaching trainees about media and the influence of media on the physical and mental health of children and adolescents. Survey of residency curricula, consisting of 17 items about children's exposure to media, including television, movies, popular music, computer/video games and the Internet, the effects of this exposure on specific health risks, and associations between program characteristics and media education in the residency curriculum. Participants. Directors of the 209 accredited pediatric residency programs in the United States. Two hundred four programs (97.6%) responded. Fifty-eight programs (28.4%) offered formal education on 1 or more types of media; 60 programs (29.4%) discussed the influences of media when teaching about specific health conditions. Residents in 96 programs (47.1%) were encouraged to discuss media use with patients and parents; 13 programs (6.4%) taught media literacy as an intervention. Among program characteristics, only media training received by program directors was significantly associated with inclusion of media in residency curricula. Despite increasing awareness of media influence on child health, less than one-third of US pediatric residency programs teach about media exposure. Developing a pediatric media curriculum and training pediatric residency directors or designated faculty may be a resource-effective means of improving health for children growing up in a media-saturated environment.

Hubungan Body Image dan Self Esteem Terhadap Perilaku Diet pada Remaja Putri di SMA Santo Thomas 1 Medan

OpenAIRE

Ramos

2016-01-01

Adolescent often notice the weight and shape of their bodies. Media influence adolescent development that can change their perspective of body image. Media affects body image and self esteem that are formed in the adolescent mind. Public standards causes adolescents to have low self esteem and alter their normal body image. This can make adolescent go on diet which sometimes can lead to excessive dieting and eating behavior disorders. This study aims to determine the relationship between body...

Marketingový význam body image

OpenAIRE

Rašková, Barbora

2009-01-01

The Diploma thesis deals with the importance of body image marketing. Thesis depicts concept of body image, its evolution in time and the influence of media on people's self-concept and self-evaluation. The practical part is focused on content analysis of front-pages of specific magazine in given time period. Independent chapter concerns with analysis of consumers via data from MML-TGI database.

Social Network, Surgeon, and Media Influence on the Decision to Undergo Contralateral Prophylactic Mastectomy.

Science.gov (United States)

Venetis, Maria K; MacGeorge, Erina L; Baptiste, Dadrie F; Mouton, Ashton; Friley, Lorin B; Pastor, Rebekah; Hatten, Kristen; Lagoo, Janaka; Bowling, Monet W; Clare, Susan E

2018-06-01

The rate of contralateral prophylactic mastectomy (CPM) has risen sharply in the past decade. The current study was designed to examine social network, surgeon, and media influence on patients' CPM decision-making, examining not only who influenced the decision, and to what extent, but also the type of influence exerted. Patients (N=113) who underwent CPM at 4 Indiana University-affiliated hospitals between 2008 and 2012 completed structured telephone interviews in 2013. Questions addressed the involvement and influence of the social network (family, friends, and nonsurgeon health professionals), surgeon, and media on the CPM decision. Spouses, children, family, friends, and health professionals were reported as exerting a meaningful degree of influence on patients' decisions, largely in ways that were positive or neutral toward CPM. Most surgeons were regarded as providing options rather than encouraging or discouraging CPM. Media influence was present, but limited. Patients who choose CPM do so with influence and support from members of their social networks. Reversing the increasing choice of CPM will require educating these influential others, which can be accomplished by encouraging patients to include them in clinical consultations, and by providing patients with educational materials that can be shared with their social networks. Surgeons need to be perceived as having an opinion, specifically that CPM should be reserved for those patients for whom it is medically indicated.

Consumer Trust in and Emotional Response to Advertisements on Social Media and their Influence on Brand Evaluation

Directory of Open Access Journals (Sweden)

Ivanete Schneider Hahn

2016-01-01

Full Text Available Social media is becoming an important part of an organization's media strategy. This study examines the effects of trust and consumer emotional response to advertisements on brand evaluation in an online social media context. The study used a survey method, and the studied population consisted of 927 Brazilian social media users (Facebook subscribers. The results showed the following: (1 the emotional response to advertising on social media had a positive influence on brand evaluation; and (2 consumer trust had a positive influence on brand evaluation and emotional response to advertisements on social media. It is possible to conclude that consumer trust is the key variable to a positive emotional response to advertisements on social media and to a positive brand evaluation. Finally, this study demonstrates that companies must measure the emotional response to advertising in their social media activities as a way of enhancing brand evaluation.

External influences and priority-setting for anti-cancer agents: a case study of media coverage in adjuvant trastuzumab for breast cancer

Directory of Open Access Journals (Sweden)

Fralick John

2007-06-01

Full Text Available Abstract Background Setting priorities for the funding of new anti-cancer agents is becoming increasingly complex. The funding of adjuvant trastuzumab for breast cancer has brought this dilemma to the fore. In this paper we review external factors that may influence decision-making bodies and present a case study of media response in Ontario, Canada to adjuvant trastuzumab for breast cancer. Methods A comprehensive search of the databases of Canadian national and local newspapers and television was performed. Articles pertaining to trastuzumab in adjuvant breast cancer as well as 17 other anti-cancer drugs and indications were retrieved. The search period was from the date when individual trial results were announced to the date funding was made available in Ontario. Results During the 2.6 months between the release of the trastuzumab results to funding approval in Ontario, we identified 51 episodes of media coverage. For the 17 other drugs/indications (7 breast and 10 non-breast, the median time to funding approval was 31 months (range 14–46. Other recent major advances in oncology such as adjuvant vinorelbine/cisplatin for resected NSCLC and docetaxel for advanced prostate cancer received considerably less media attention (17 media reports for each than trastuzumab. The median number of media reports for breast cancer drugs was 4.5 compared to 2.5 for non-breast cancer drugs (p = 0.56. Conclusion Priority-setting for novel anti-cancer agents is a complex process that tries to ensure fair use of constrained resources to fund therapies with the best evidence of clinical benefit. However, this process is subject to external factors including the influence of media, patient advocates, politicians, and industry. The data in this case study serve to illustrate the significant involvement one (or all of these external factors may play in the debate over priority-setting.

Presuming the influence of the media: teenagers' constructions of gender identity through sexual/romantic relationships and alcohol consumption.

Science.gov (United States)

Hartley, Jane E K; Wight, Daniel; Hunt, Kate

2014-06-01

Using empirical data from group discussions and in-depth interviews with 13 to 15-year olds in Scotland, this study explores how teenagers' alcohol drinking and sexual/romantic relationships were shaped by their quest for appropriate gendered identities. In this, they acknowledged the influence of the media, but primarily in relation to others, not to themselves, thereby supporting Milkie's 'presumed media influence' theory. Media portrayals of romantic/sexual relationships appeared to influence teenagers' constructions of gender-appropriate sexual behaviour more than did media portrayals of drinking behaviour, perhaps because the teenagers had more firsthand experience of observing drinking than of observing sexual relationships. Presumed media influence may be less influential if one has experience of the behaviour portrayed. Drinking and sexual behaviour were highly interrelated: sexual negotiation and activities were reportedly often accompanied by drinking. For teenagers, being drunk or, importantly, pretending to be drunk, may be a useful way to try out what they perceived to be gender-appropriate identities. In sum, teenagers' drinking and sexual/romantic relationships are primary ways in which they do gender and the media's influence on their perceptions of appropriate gendered behaviour is mediated through peer relationships. © 2014 The Authors. Sociology of Health & Illness published by John Wiley & Sons Ltd on behalf of Foundation for SHIL (SHIL).

The mass media exposure and disordered eating behaviours in Spanish secondary students.

Science.gov (United States)

Calado, María; Lameiras, María; Sepulveda, Ana R; Rodríguez, Yolanda; Carrera, María V

2010-01-01

The aim of this study was to investigate the association between disordered eating behaviours/attitudes and mass media exposure in a cross-sectional national survey of 1165 Spanish secondary students (age between 14 and 16 years). A battery of questionnaires were used to investigate mass media influence, body dissatisfaction, physical appearance, sociocultural attitudes and self-esteem. Likewise, the EAT-26 questionnaire was used to assess disordered eating behaviours/attitudes, identifying that 6.6% (n = 32) of the male and 13.6% (n = 68) of the female students reached a cut-off point of 20 or above. The main finding was that female and male adolescents with disordered eating showed an increased exposure to TV and magazine sections related to body image, specifically regarding music video channels, in comparison with those without eating disordered, gender-matched counterparts. However, findings indicate that media exposure was different to some degree between males and females with disordered eating behaviour. Males with disordered eating behaviours and attitudes were associated with higher TV and magazine exposure to health sections and also greater body dissatisfaction, internalisation of the thin-ideal and social and appearance comparison. In females, disordered eating was associated with higher TV and magazine exposure to dieting, fashion and sport sections, greater body dissatisfaction, internalisation and awareness of the thin-ideal and lower self-esteem. Understanding the mechanism involved in the media exposure's influence on adolescents is critical in preventing disordered eating.

Acting on Media: Influencing, Shaping and (ReConfiguring the Fabric of Everyday Life

Directory of Open Access Journals (Sweden)

Sigrid Kannengießer

2017-09-01

Full Text Available Computerization, digitalization and datafication are by far no neutral or self-dependent occurrences. They are, to a large degree, co-determined by heterogeneous actors who reflect about, construct, configure, manipulate or even control media. The contributors to this issue put the spotlight on these actors and investigate how they influence, shape and (reconfigure broader social constellations. Instead of exploring what people do with media, the articles focus on the many ways individuals, civil society initiatives, corporations and social movements act on media. The notion of acting on media denotes the efforts of a wide range of actors to take an active part in the molding of media organizations, infrastructures and technologies that are part of the fabric of everyday life. Therefore, by conceptualizing acting on media as a form of political action, the issue aims to contribute to ongoing discussions on the media practice paradigm.

Participatory ergonomics simulation of hospital work systems: The influence of simulation media on simulation outcome

DEFF Research Database (Denmark)

Andersen, Simone Nyholm; Broberg, Ole

2015-01-01

of tool operation support ergonomics identification and evaluation related to the work system entities space and technologies & tools. The table-top models’ high fidelity of function relations and affordance of a helicopter view support ergonomics identification and evaluation related to the entity......Current application of work system simulation in participatory ergonomics (PE) design includes a variety of different simulation media. However, the actual influence of the media attributes on the simulation outcome has received less attention. This study investigates two simulation media: full......-scale mock-ups and table-top models. The aim is to compare, how the media attributes of fidelity and affordance influence the ergonomics identification and evaluation in PE design of hospital work systems. The results illustrate, how the full-scale mock-ups’ high fidelity of room layout and affordance...

Influence of Individuals’ Social Media Promotion on the Company’s Performance : Case: Spotted by Locals

OpenAIRE

Kukhalashvili, Kristina

2016-01-01

The thesis explored the connection between individuals’ social media promotion and its influence on the company’s performance. The definitions of social media and social media marketing were covered, taking into consideration both the advantages and disadvantages of using it within a company’s strategy. The main task was to find out what impact social media on marketing a company’s performance (readership) on the web. The literature review helped provide valuable information about th...

Presuming the influence of the media: teenagers′ constructions of gender identity through sexual/romantic relationships and alcohol consumption

Science.gov (United States)

Hartley, Jane E K; Wight, Daniel; Hunt, Kate

2014-01-01

Using empirical data from group discussions and in-depth interviews with 13 to 15-year olds in Scotland, this study explores how teenagers’ alcohol drinking and sexual/romantic relationships were shaped by their quest for appropriate gendered identities. In this, they acknowledged the influence of the media, but primarily in relation to others, not to themselves, thereby supporting Milkie's ‘presumed media influence’ theory. Media portrayals of romantic/sexual relationships appeared to influence teenagers’ constructions of gender-appropriate sexual behaviour more than did media portrayals of drinking behaviour, perhaps because the teenagers had more firsthand experience of observing drinking than of observing sexual relationships. Presumed media influence may be less influential if one has experience of the behaviour portrayed. Drinking and sexual behaviour were highly interrelated: sexual negotiation and activities were reportedly often accompanied by drinking. For teenagers, being drunk or, importantly, pretending to be drunk, may be a useful way to try out what they perceived to be gender-appropriate identities. In sum, teenagers’ drinking and sexual/romantic relationships are primary ways in which they do gender and the media's influence on their perceptions of appropriate gendered behaviour is mediated through peer relationships. PMID:24443822

Cytokine responses in relation to age, gender, body mass index, Mycobacterium tuberculosis infection, and otitis media among inuit in greenland

DEFF Research Database (Denmark)

Nielsen, Nina Odgaard; Soborg, Bolette; Børresen, Malene

2013-01-01

To evaluate the cytokine response pattern in Inuit in Greenland in relation to age, gender, body mass index (BMI), Mycobacterium tuberculosis infection (MTI), and otitis media (OM) to assess whether Inuit may have signs of impaired immune responsiveness to infection.......To evaluate the cytokine response pattern in Inuit in Greenland in relation to age, gender, body mass index (BMI), Mycobacterium tuberculosis infection (MTI), and otitis media (OM) to assess whether Inuit may have signs of impaired immune responsiveness to infection....

Subsidence of a cementless femoral component influenced by body weight and body mass index.

Science.gov (United States)

Stihsen, Christoph; Radl, Roman; Keshmiri, Armin; Rehak, Peter; Windhager, Reinhard

2012-05-01

This trial was designed to evaluate the impact of physical characteristics such as body mass index, body weight and height on distal stem migration of a cementless femoral component, as the influence of obesity on the outcome of THA is still debated in literature and conflicting results have been found. In this retrospective cohort study, migration patterns for 102 implants were analysed using the Einzel-Bild-Roentgen-Analyse (EBRA-FCA, femoral component analysis). In all cases the Vision 2000 stem was implanted and combined with the Duraloc acetabular component (DePuy, Warsaw, Indiana). The mean follow-up was 93 months. EBRA-FCA evaluations revealed a mean subsidence of 1.38 mm after two years, 2.06 mm after five and 2.24 mm after seven years. Five stems loosened aseptically. Correlation between increased migration over the whole period and aseptic loosening was highly significant (p < 0.001). Surgical technique had a significant influence on migration and stem stability (p = 0.002) but physical patient characteristics such as body weight over 75 kg and height over 165 cm also significantly influenced stem subsidence towards progressive migration (p = 0.001, p < 0.001). However, a high BMI did not trigger progressive stem migration (p = 0.87). Being of the male gender raised the odds for increased migration (p = 0.03). Physical characteristics such as body weight and height showed significant influence on migration patterns of this cementless femoral component. The operating surgeon should be aware that body weight above 75 kg and height over 165 cm may trigger increased stem migration and the surgeon should aim to fit these prostheses as tightly as possible. However this study demonstrates that a high BMI does not trigger progressive stem migration. Further investigations are needed to confirm our findings.

Assessing the Landscape: Body Image Values and Attitudes among Middle School Boys and Girls

Science.gov (United States)

Grosick, Tracy L.; Talbert-Johnson, Carolyn; Myers, Melissa J.; Angelo, Renee

2013-01-01

Background: Body image refers to an individual's thoughts and feelings about his or her body and physical appearance. To date, several qualitative and quantitative findings implicate sociocultural influences, such as the media or parental pressure, in shaping female adolescents' body image perceptions. Overall, there is not much quantitative…

A Public Presentations of Gendered Bodies: A Look at Gay and Lesbian Online Dating Profiles

Directory of Open Access Journals (Sweden)

Andrew Latinsky

2012-10-01

Full Text Available This paper examines how stereotypes and media presentations related to gender norms influence public presentations of gay men and lesbian women. Using online profiles from the online dating website Match.com, this paper examines the body types daters use to describe themselves, their ideal date, and if the poster has a photograph of themselves on their profile. These profiles are used as a method of observing public presentations that are in a unique situation to be tailored towards notions of publically displayed social desirability. Findings indicate that gay men present their online bodies as stereotypically masculine and athletic, while lesbian women are willing to display a slightly broader range of body types. In addition, regardless of gender, both gay men and lesbian women present their ideal dates as stereotypically attractive, with gay men having a particular affinity for dating athletic men. Regression analysis suggests that intersectional variables such as race and age influence a person’s willingness to display a profile picture in the public arena. Overall, this study concludes that heteronormative standards of masculinity combined with structural influences from both the media and peer groups likely have an impact on gay men’s ideal gendered body, while the comparative exclusion of lesbian women from these media influences allow other experiences of gender norms slightly more freedom.

Effect of peer influence and social media utilisation on reading habit ...

African Journals Online (AJOL)

This study investigated the effect of peer influence and use of social media on ... acquisition of information (61.1%), leisure and fun-seeking (58.3%), desire to be at ... new friends, socialising with contacts, having leisure/fun/entertainment and ...

Examining how presumed media influence affects social norms and adolescents' attitudes and drinking behavior intentions in rural Thailand.

Science.gov (United States)

Ho, Shirley S; Poorisat, Thanomwong; Neo, Rachel L; Detenber, Benjamin H

2014-01-01

This study uses the influence of presumed media influence model as the theoretical framework to examine how perceived social norms (i.e., descriptive, subjective, and injunctive norms) will mediate the influence of pro- and antidrinking media messages on adolescents' intention to consume alcohol in rural Thailand. Data collected from 1,028 high school students indicate that different mechanisms underlie drinking intentions between nondrinkers and those who have consumed alcohol or currently drink. Among nondrinkers, perceived peer attention to prodrinking messages indirectly influenced adolescents' prodrinking attitudes and intentions to consume alcohol through all three types of perceived social norms. Among drinkers, perceived peer attention to pro- and antidrinking messages indirectly influenced adolescents' prodrinking attitudes and intentions to drink alcohol through perceived subjective norm. The findings provide support for the extended influence of presumed media influence model and have practical implications for how antidrinking campaigns targeted at teenagers in Thailand might be designed.

Focusing on media body ideal images triggers food intake among restrained eaters: a test of restraint theory and the elaboration likelihood model.

Science.gov (United States)

Boyce, Jessica A; Kuijer, Roeline G

2014-04-01

Although research consistently shows that images of thin women in the media (media body ideals) affect women negatively (e.g., increased weight dissatisfaction and food intake), this effect is less clear among restrained eaters. The majority of experiments demonstrate that restrained eaters - identified with the Restraint Scale - consume more food than do other participants after viewing media body ideal images; whereas a minority of experiments suggest that such images trigger restrained eaters' dietary restraint. Weight satisfaction and mood results are just as variable. One reason for these inconsistent results might be that different methods of image exposure (e.g., slideshow vs. film) afford varying levels of attention. Therefore, we manipulated attention levels and measured participants' weight satisfaction and food intake. We based our hypotheses on the elaboration likelihood model and on restraint theory. We hypothesised that advertent (i.e., processing the images via central routes of persuasion) and inadvertent (i.e., processing the images via peripheral routes of persuasion) exposure would trigger differing degrees of weight dissatisfaction and dietary disinhibition among restrained eaters (cf. restraint theory). Participants (N = 174) were assigned to one of four conditions: advertent or inadvertent exposure to media or control images. The dependent variables were measured in a supposedly unrelated study. Although restrained eaters' weight satisfaction was not significantly affected by either media exposure condition, advertent (but not inadvertent) media exposure triggered restrained eaters' eating. These results suggest that teaching restrained eaters how to pay less attention to media body ideal images might be an effective strategy in media-literary interventions. Copyright © 2014 Elsevier Ltd. All rights reserved.

Senses of body image in adolescents in elementary school.

Science.gov (United States)

Silva, Maria Lídia de Abreu; Taquette, Stella Regina; Coutinho, Evandro Silva Freire

2014-06-01

To comprehend the perception of body image in adolescence. A qualitative study was conducted with eight focus groups with 96 students of both sexes attending four public elementary school institutions in the city of Rio de Janeiro, Southeastern Brazil, in 2013. An interview guide with questions about the adolescents' feelings in relation to: their bodies, standards of idealized beauty, practice of physical exercise and sociocultural influences on self-image. In the data analysis we sought to understand and interpret the meanings and contradictions of narratives, understanding the subjects' context and reasons and the internal logic of the group. Three thematic categories were identified. The influence of media on body image showed the difficulty of achieving the perfect body and is viewed with suspicion in face of standards of beauty broadcast; the importance of a healthy body was observed as standards of beauty and good looks were closely linked to good physical condition and result from having a healthy body; the relationship between the standard of beauty and prejudice, as people who are not considered attractive, having small physical imperfections, are discriminated against and can be rejected or even excluded from society. The standard of perfect body propagated by media influences adolescents' self-image and, consequently, self-esteem and is considered an unattainable goal, corresponding to a standard of beauty described as artificial and unreal. However, it causes great suffering and discrimination against those who do not feel they are attractive, which can lead to health problems resulting from low self-esteem.

Senses of body image in adolescents in elementary school

Directory of Open Access Journals (Sweden)

Maria Lídia de Abreu Silva

2014-06-01

Full Text Available OBJECTIVE : To comprehend the perception of body image in adolescence. METHODS : A qualitative study was conducted with eight focus groups with 96 students of both sexes attending four public elementary school institutions in the city of Rio de Janeiro, Southeastern Brazil, in 2013. An interview guide with questions about the adolescents’ feelings in relation to: their bodies, standards of idealized beauty, practice of physical exercise and sociocultural influences on self-image. In the data analysis we sought to understand and interpret the meanings and contradictions of narratives, understanding the subjects’ context and reasons and the internal logic of the group. RESULTS : Three thematic categories were identified. The influence of media on body image showed the difficulty of achieving the perfect body and is viewed with suspicion in face of standards of beauty broadcast; the importance of a healthy body was observed as standards of beauty and good looks were closely linked to good physical condition and result from having a healthy body; the relationship between the standard of beauty and prejudice, as people who are not considered attractive, having small physical imperfections, are discriminated against and can be rejected or even excluded from society. CONCLUSIONS : The standard of perfect body propagated by media influences adolescents’ self-image and, consequently, self-esteem and is considered an unattainable goal, corresponding to a standard of beauty described as artificial and unreal. However, it causes great suffering and discrimination against those who do not feel they are attractive, which can lead to health problems resulting from low self-esteem.

Improving uptake and engagement with child body image interventions delivered to mothers: Understanding mother and daughter preferences for intervention content.

Science.gov (United States)

Garbett, Kirsty M; Diedrichs, Phillippa C

2016-12-01

Mothers are a key influence on adolescent girls' body image. This study aimed to improve understanding of mothers' and daughters' preferences for content in body image interventions designed to assist mothers to promote positive body image among their daughters. British mother-daughter dyads (N=190) viewed descriptions of five evidence-based influences on body image (family, friends, and relationships; appearance-based teasing; media and celebrities; appearance conversations; body acceptance and care). Mothers and daughters each selected the two most important influences to learn about in these interventions. Overall, both mothers and daughters most frequently opted for family, friends, and relationships and body acceptance and care, whereas media and celebrities was their least preferred topic. While the overall sample of mothers and daughters agreed on preferences, Fisher's exact tests showed that within-dyad agreement was low. Recommendations for improving parent and child engagement with, and effectiveness of, child body image interventions delivered to parents are discussed. Copyright © 2016 Elsevier Ltd. All rights reserved.

Perceived media influence on behaviour of food products' consumers

Directory of Open Access Journals (Sweden)

Đokić Ines

2017-01-01

Full Text Available In modern business conditions, it is possible to identify a number of manners for company's communication with current customers and prospects. That is the reason for marketers to prioritize the requirements of finding an adequate mix of integrated marketing communications instruments, defining their roles and the extent to which they should be implemented, as well as their mutual coordination and synergetic effects. Company can use different media and, by their combination and integration, send a clear and consistent promotional message to customers. In this paper, the authors analyse the perceived impact of the media and their combination on consumers' attitudes towards food products and their intention to buy food products, as well as whether there are differences when it comes to these influences among consumers with different socio-demographic characteristics.

Media and politics: Empirical data on their cross-influence in health policy.

Science.gov (United States)

2011-01-01

OBJECTIVES: Despite the central influence of public policies on health and welfare, relatively little is known about actual health care policy-making processes. This presentation will offer preliminary results from a federally funded project aimed at gaining insights into the interrelations among interest-group strategies, media discourses and political debates in health care. The policy debate on health care privatization in Quebec is used as a case study. APPROACH: Two sources of data were used: media sources and political debates. Media sources were the six main provincial newspapers in Quebec, two national newspapers and The Canadian Press, as well as transcripts from specific news-related programs of three national television stations and two national radio stations. Political debates were obtained through transcripts of all question periods in the Parliament and debates in the standing committee on health. Sources were systematically searched to identify all relevant data. Multiple search syntaxes were developed and tested to maximize sensitivity and specificity. All data was entered and coded into qualitative analysis software. RESULTS: Data was analyzed longitudinally from June 2005 to January 1, 2010. Four levels of results will be presented: 1) Descriptive analysis of the interest groups involved, their policy preferences and the rhetoric they employed to support their views. 2) Descriptive analysis of the main policy proposals that structured the debate as well as of the coalition of groups behind those proposals. 3) Graphic longitudinal analysis of the intensity of the debate and of the relative importance and evolution of various policy proposals. 4) Preliminary results on the nature, direction and level of inter-influence between the policy and media agendas. CONCLUSION: This presentation provides empirical evidence on current policy-making processes in health care. It shows, unsurprisingly, that policy-making is a circumvoluted process of inter-influence

Children with obesity: peer influence as a predictor of body dissatisfaction.

Science.gov (United States)

Amaya-Hernández, Adriana; Ortega-Luyando, Mayaro; Bautista-Díaz, María Leticia; Alvarez-Rayón, Georgina L; Mancilla-Díaz, Juan Manuel

2017-03-07

To analyze self-esteem, as well as the different peer influence components (messages, interactions and likability) as predictors of body dissatisfaction in children with obesity. A total of 123 children aged between 10 and 12 years were divided into two groups according to their body mass index. The group with obesity was comprised of 36 boys and 21 girls and the group with normal weight of 32 boys and 34 girls. All of the participants answered the Body Shape Questionnaire-16, the Inventory of Peer Influence on Eating Concerns, and the Rosenberg Self-Esteem Scale. The hierarchical multiple regression analysis for each group showed that likability and peer messages explain 67% of the body dissatisfaction variance in children with obesity and 54% in children with normal weight. Peer influence predicted body dissatisfaction in children; however, children with obesity assimilate messages from their peers differently compared with children with normal weight.

The Relationship between Media Use and Body Mass Index among Secondary Students in Kuching South City, Sarawak, Malaysia.

Science.gov (United States)

Cheah, Whye Lian; Chang, Ching Thon; Rosalia, Saimon; Charles, Lai Dekun; Yii, Sze Lin; Tiong, Pik Hoong; Yeap, Kim Pey

2011-07-01

Overweight and obesity rates among adolescents have increased substantially over the years. This study aimed to determine the body mass index (BMI) of students and parents and the relationship among media use, BMI, socio-demographic profiles, and snacking behaviour during television watching of secondary school students in Kuching South City. In accordance with the two-stage sampling method, a total of 316 adolescents aged 13-17 years from 7 secondary schools participated. Data were collected using questionnaire and anthropometric measurement. Independent t test, one-way ANOVA, Mann-Whitney U test, and chi-square test were performed. The mean BMI was 20.56 kg/m(2) (SD 4.33) for boys and 20.15 kg/m(2) (SD 3.91) for girls. No significant difference in terms of z score for BMI-for-age or socio-demographic factors was found. The mean duration of time devoted to media use was 4.69 hours (SD 2.93) on weekdays and 5.69 hours (SD 2.87) on weekends. Boys were found to spend more hours on media use than did the girls (t = 4.293, P < 0.01). Respondents were reported to consume more cereal compared with soft drinks and junk foods. Respondents whose fathers worked in the private sector devoted the fewest hours to media use, whereas those with self-employed fathers devoted the most time to media use. Respondents with mothers who were employed spent more time on media use than did respondents whose mothers were housewives (F = 4.067, P < 0.01). No significant difference was found between BMI and media time or snacking habits. This finding indicated that media time has no effect on body weight, because respondents were found to have normal weight and to consume less unhealthy food.

Body Image and Self-Esteem among Adolescent Girls: Testing the Influence of Sociocultural Factors

Science.gov (United States)

Clay, Daniel; Vignoles, Vivian L.; Dittmar, Helga

2005-01-01

In Western cultures, girls' self-esteem declines substantially during middle adolescence, with changes in body image proposed as a possible explanation. Body image develops in the context of sociocultural factors, such as unrealistic media images of female beauty. In a study of 136 U.K. girls aged 11-16, experimental exposure to either ultra-thin…

Organizational Influences and Constraints on Community College Web-Based Media Relations

Science.gov (United States)

McAllister, Sheila M.; Taylor, Maureen

2012-01-01

Various organizational, departmental, and interdepartmental factors influence how an educational institution practices public relations. These factors may enable or hinder the ways in which communication practitioners build and maintain relationships with the media. Higher education institutions are especially in need of public relations efforts.…

Consumer Trust in and Emotional Response to Advertisements on Social Media and their Influence on Brand Evaluation

OpenAIRE

Ivanete Schneider Hahn; Flavia Luciane Scherer; Kenny Basso; Marindia Brachak dos Santos

2016-01-01

Social media is becoming an important part of an organization's media strategy. This study examines the effects of trust and consumer emotional response to advertisements on brand evaluation in an online social media context. The study used a survey method, and the studied population consisted of 927 Brazilian social media users (Facebook subscribers). The results showed the following: (1) the emotional response to advertising on social media had a positive influence on brand evaluation; and ...

Participatory ergonomics simulation of hospital work systems: The influence of simulation media on simulation outcome.

Science.gov (United States)

Andersen, Simone Nyholm; Broberg, Ole

2015-11-01

Current application of work system simulation in participatory ergonomics (PE) design includes a variety of different simulation media. However, the actual influence of the media attributes on the simulation outcome has received less attention. This study investigates two simulation media: full-scale mock-ups and table-top models. The aim is to compare, how the media attributes of fidelity and affordance influence the ergonomics identification and evaluation in PE design of hospital work systems. The results illustrate, how the full-scale mock-ups' high fidelity of room layout and affordance of tool operation support ergonomics identification and evaluation related to the work system entities space and technologies & tools. The table-top models' high fidelity of function relations and affordance of a helicopter view support ergonomics identification and evaluation related to the entity organization. Furthermore, the study addresses the form of the identified and evaluated conditions, being either identified challenges or tangible design criteria. Copyright © 2015 Elsevier Ltd and The Ergonomics Society. All rights reserved.

The Importance of Perceptual Experience in the Esthetic Appreciation of the Body

Science.gov (United States)

Mele, Sonia; Cazzato, Valentina; Urgesi, Cosimo

2013-01-01

Several studies suggest that sociocultural models conveying extreme thinness as the widespread ideal of beauty exert an important influence on the perceptual and emotional representation of body image. The psychological mechanisms underlying such environmental influences, however, are unclear. Here, we utilized a perceptual adaptation paradigm to investigate how perceptual experience modulates body esthetic appreciation. We found that the liking judgments of round bodies increased or decreased after brief exposure to round or thin bodies, respectively. No change occurred in the liking judgments of thin bodies. The results suggest that perceptual experience may shape our esthetic appreciation to favor more familiar round body figures. Importantly, individuals with more deficits in interoceptive awareness were less prone to increase their liking ratings of round bodies after exposure, suggesting a specific risk factor for the susceptibility to the influence of the extreme thin vs. round body ideals of beauty portrayed by the media. PMID:24324689

The importance of perceptual experience in the esthetic appreciation of the body.

Science.gov (United States)

Mele, Sonia; Cazzato, Valentina; Urgesi, Cosimo

2013-01-01

Several studies suggest that sociocultural models conveying extreme thinness as the widespread ideal of beauty exert an important influence on the perceptual and emotional representation of body image. The psychological mechanisms underlying such environmental influences, however, are unclear. Here, we utilized a perceptual adaptation paradigm to investigate how perceptual experience modulates body esthetic appreciation. We found that the liking judgments of round bodies increased or decreased after brief exposure to round or thin bodies, respectively. No change occurred in the liking judgments of thin bodies. The results suggest that perceptual experience may shape our esthetic appreciation to favor more familiar round body figures. Importantly, individuals with more deficits in interoceptive awareness were less prone to increase their liking ratings of round bodies after exposure, suggesting a specific risk factor for the susceptibility to the influence of the extreme thin vs. round body ideals of beauty portrayed by the media.

Media and children's aggression, fear, and altruism.

Science.gov (United States)

Wilson, Barbara J

2008-01-01

Noting that the social and emotional experiences of American children today often heavily involve electronic media, Barbara Wilson takes a close look at how exposure to screen media affects children's well-being and development. She concludes that media influence on children depends more on the type of content that children find attractive than on the sheer amount of time they spend in front of the screen. Wilson begins by reviewing evidence on the link between media and children's emotions. She points out that children can learn about the nature and causes of different emotions from watching the emotional experiences of media characters and that they often experience empathy with those characters. Although research on the long-term effects of media exposure on children's emotional skill development is limited, a good deal of evidence shows that media exposure can contribute to children's fears and anxieties. Both fictional and news programming can cause lasting emotional upset, though the themes that upset children differ according to a child's age. Wilson also explores how media exposure affects children's social development. Strong evidence shows that violent television programming contributes to children's aggressive behavior. And a growing body of work indicates that playing violent video games can have the same harmful effect. Yet if children spend time with educational programs and situation comedies targeted to youth, media exposure can have more prosocial effects by increasing children's altruism, cooperation, and even tolerance for others. Wilson also shows that children's susceptibility to media influence can vary according to their gender, their age, how realistic they perceive the media to be, and how much they identify with characters and people on the screen. She concludes with guidelines to help parents enhance the positive effects of the media while minimizing the risks associated with certain types of content.

Instagram's Social Media Influencers: A study of Online Popularity From Source Credibility to Brand Attitude

OpenAIRE

Granjon, Valentin; Benedic, Romain

2017-01-01

Social Media Influencers (SMIs) and their sponsored posts on the Social Media represent a growing part of tomorrow’s digital marketing landscape. Marketers hire them to recommend their products to their large audiences through friendly and engaging social media posts. To please marketers, increasing and maintaining their audience size is of the utmost importance. Consequently, number of followers, likes, and comments have become the metrics of SMIs success. However, recent contradictory publi...

Hercules and Barbie? Reflections on the influence of pornography and its spread in the media and society in groups of adolescents in Sweden.

Science.gov (United States)

Mattebo, Magdalena; Larsson, Margareta; Tydén, Tanja; Olsson, Tove; Häggström-Nordin, Elisabet

2012-02-01

To describe and get a deeper understanding of how groups of young women and men reflect on and discuss pornography and its spread in the media and society, and its possible influence on sexual behaviour and relationships. Six focus group interviews were conducted with teenagers, three with women (n = 17) and three with men (n = 18). Open questions about pornography and its spread in the media and society were discussed. The interviews were tape-recorded and transcribed verbatim. Data were analysed according to Grounded Theory. The core category 'A discriminatory sexuality' illustrates how participants felt regarding the messages conveyed by pornography portraying a man's role as dominant and a woman's role as subordinate. Pornographic messages were described as 'Fiction' depicting a distorted reality. Feelings of ambivalence towards pornography were expressed: anxiety and fear, but also inspiration. Participants said pornography occurred everywhere in the media and society, and felt pressured by messages relating to looks and sexual techniques. Pornography and its spread in the media and society were considered as presenting a discriminatory image of body ideals, sexuality and relationships. Despite this awareness, both men and women considered pornography as sources of knowledge and inspiration: an apparent paradox.

Media use, sports activities, and motor fitness in childhood and adolescence.

Science.gov (United States)

Kaiser-Jovy, Sebastian; Scheu, Anja; Greier, Klaus

2017-07-01

Physical activity is one of the key determinants of physical, mental, and social health of children and adolescents. Therefore, the early development of health-relevant behavior patterns is of high relevance. To examine the impact of selected socioeconomic factors as well as media consumption, on sports activities and the motor skills of 10- to 14-year-old secondary school students. Body height and body weight were measured. The motor skills were determined with the Deutschen Motorik Test (DMT 6‑18; German Motor Test). Information about media use, media equipment, recreational sports activities, migration status, and the parents' profession was collected by means of a standardized questionnaire. A total of 391 adolescents have been tested (male 235; female 156). Body mass index (BMI) types are evenly distributed on gender. On a weekday, the pupils spend 10.3 h using media (SD ± 9.1 h). On weekends, media use increases up to 12 h per day on average (SD ± 9.7 h). The number of available media is independent from the age of the respondents and the social status of their families. According to bivariate correlations, heavy media use, a high BMI as well as migration status correlate negatively with both sports activities and motor skills. BMI seems to have the strongest influence on athletic performance (b = 0.41). Media use is an important determinant of juvenile sports activity and motor performance, being part of a complex juvenile leisure behavior.

Little girls in a grown up world: Exposure to sexualized media, internalization of sexualization messages, and body image in 6-9 year-old girls.

Science.gov (United States)

Slater, Amy; Tiggemann, Marika

2016-09-01

Despite widespread public concern about the early sexualization of young girls, as yet there has been little empirical examination of potential negative effects. In the present study a sample of 300 6-9 year-old girls completed individual interviews assessing exposure to sexualized media, internalization of sexualized messages (measured via preference for sexualized clothing), and body image attitudes (body esteem, body dissatisfaction). Exposure to sexualized media was found to be correlated with internalization of sexualization messages, itself correlated with negative body image. The findings provide preliminary evidence that sexualized messages appear to be internalized by very young girls which, in turn, has negative implications for how they feel about their bodies. Copyright © 2016 Elsevier Ltd. All rights reserved.

Predicting body appreciation in young women: An integrated model of positive body image.

Science.gov (United States)

Andrew, Rachel; Tiggemann, Marika; Clark, Levina

2016-09-01

This study examined a range of predictors, based on previous theoretical models, of positive body image in young adult women. Participants were 266 women who completed an online questionnaire measuring body appreciation, activity participation, media consumption, perceived body acceptance by others, self-compassion, and autonomy. Potential mechanisms in predicting body appreciation assessed were self-objectification, social appearance comparison, and thin-ideal internalisation. Results indicated that greater perceived body acceptance by others and self-compassion, and lower appearance media consumption, self-objectification, social comparison, and thin-ideal internalisation were related to greater body appreciation. An integrated model showed that appearance media (negatively) and non-appearance media and self-compassion (positively) were associated with lower self-objectification, social comparison, and thin-ideal internalisation, which in turn related to greater body appreciation. Additionally, perceived body acceptance by others was directly associated with body appreciation. The results contribute to an understanding of potential pathways of positive body image development, thereby highlighting possible intervention targets. Copyright © 2016 Elsevier Ltd. All rights reserved.

Feasible Traits of TV and Web as Media for Advertisements and Their Influences on Buying Behavior– A Comparative Study on Indian Perspective

OpenAIRE

K. Pongiannan

2013-01-01

Advertising is one of the important marketing strategies and the choice of media is an important aspect of effectiveness of advertising media. The two most popular advertising media, TV and web media are highly effective in creating successful advertisements as they influence the purchase decision of the viewers. Although TV and web are electronic media, they are unique in their features and traits of advertising. Hence, the present study attempts to analyze the influence...

Peer, parent and media influences on adolescent smoking by developmental stage.

Science.gov (United States)

Villanti, Andrea; Boulay, Marc; Juon, Hee-Soon

2011-01-01

Previous studies of social influences on adolescent smoking have focused on peers and parents, using data collected prior the 1998 Master Settlement Agreement. This study used the 2004 wave of the National Youth Tobacco Survey to examine associations between peer smoking, smoking at home, tobacco-related media exposure, and smoking behavior during early and middle adolescence. Findings indicate that peer smoking and smoking at home remain strongly associated with current smoking among early and middle adolescents, controlling for gender, race/ethnicity and exposure to tobacco industry and anti-tobacco media. The magnitude of the association between peer smoking and current smoking decreases from early adolescence to middle adolescence while the association between smoking at home and current smoking is static across developmental stage. Exposure to tobacco-related media is associated with increased current and former smoking in both early and middle adolescence. Copyright © 2010 Elsevier Ltd. All rights reserved.

Influence of body condition on reproductive output in the guinea pig.

Science.gov (United States)

Michel, Catherine Louise; Bonnet, Xavier

2012-01-01

Reproduction is expensive. Substantial body reserves (i.e. high body condition) are usually required for females to undertake offspring production. In many vertebrates, maternal body condition positively influences reproductive output, and emaciated individuals skip reproduction. However, the impact of extremely high body condition, more specifically obesity, on animal reproductive performance remains poorly understood and research has generated contradictory results. For instance, obesity negatively affects fertility in women, but does not influence reproductive capacity or reproductive output in laboratory rodents. We examined the influence of high body condition on reproductive status and reproductive output in the guinea pig. In captivity, when fed ad libitum, guinea pigs store large amounts of fat tissues and exhibit a tendency for obesity. Our results show that obesity negatively affected reproduction in this species: both the proportion of fertile females and litter size were lower in the fattest females. Therefore, guinea pigs may represent suitable organisms to better understand the negative effect of obesity on reproduction. Copyright © 2011 Wiley Periodicals, Inc., A Wiley Company.

Health-Seeking Influence Reflected by Online Health-Related Messages Received on Social Media: Cross-Sectional Survey.

Science.gov (United States)

Iftikhar, Rahila; Abaalkhail, Bahaa

2017-11-16

Major social networking platforms, such as Facebook, WhatsApp, and Twitter, have become popular means through which people share health-related information, irrespective of whether messages disseminated through these channels are authentic. This study aims to describe the demographic characteristics of patients that may demonstrate their attitudes toward medical information shared on social media networks. Second, we address how information found through social media affects the way people deal with their health. Third, we examine whether patients initiate or alter/discontinue their medications based on information derived from social media. We conducted a cross-sectional survey between April and June 2015 on patients attending outpatient clinics at King Abdulaziz University, Jeddah, Saudi Arabia. Patients who used social media (Facebook, WhatsApp, and Twitter) were included. We designed a questionnaire with closed-ended and multiple-choice questions to assess the type of social media platforms patients used and whether information received on these platforms influenced their health care decisions. We used chi-square test to establish the relationship between categorical variables. Of the 442 patients who filled in the questionnaires, 401 used Facebook, WhatsApp, or Twitter. The majority of respondents (89.8%, 397/442) used WhatsApp, followed by Facebook (58.6%, 259/442) and Twitter (42.3%, 187/442). In most cases, respondents received health-related messages from WhatsApp and approximately 42.6% (171/401) reported ever stopping treatment as advised on a social media platform. A significantly higher proportion of patients without heart disease (P=.001) and obese persons (P=.01) checked the authenticity of information received on social media. Social media messages influenced decision making among patients without heart disease (P=.04). Respondents without heart disease (P=.001) and obese persons (P=.01) were more likely to discuss health-related information

Health-Seeking Influence Reflected by Online Health-Related Messages Received on Social Media: Cross-Sectional Survey

Science.gov (United States)

2017-01-01

Background Major social networking platforms, such as Facebook, WhatsApp, and Twitter, have become popular means through which people share health-related information, irrespective of whether messages disseminated through these channels are authentic. Objective This study aims to describe the demographic characteristics of patients that may demonstrate their attitudes toward medical information shared on social media networks. Second, we address how information found through social media affects the way people deal with their health. Third, we examine whether patients initiate or alter/discontinue their medications based on information derived from social media. Methods We conducted a cross-sectional survey between April and June 2015 on patients attending outpatient clinics at King Abdulaziz University, Jeddah, Saudi Arabia. Patients who used social media (Facebook, WhatsApp, and Twitter) were included. We designed a questionnaire with closed-ended and multiple-choice questions to assess the type of social media platforms patients used and whether information received on these platforms influenced their health care decisions. We used chi-square test to establish the relationship between categorical variables. Results Of the 442 patients who filled in the questionnaires, 401 used Facebook, WhatsApp, or Twitter. The majority of respondents (89.8%, 397/442) used WhatsApp, followed by Facebook (58.6%, 259/442) and Twitter (42.3%, 187/442). In most cases, respondents received health-related messages from WhatsApp and approximately 42.6% (171/401) reported ever stopping treatment as advised on a social media platform. A significantly higher proportion of patients without heart disease (P=.001) and obese persons (P=.01) checked the authenticity of information received on social media. Social media messages influenced decision making among patients without heart disease (P=.04). Respondents without heart disease (P=.001) and obese persons (P=.01) were more likely to

Influence of social media on customer experiences in restaurants: A South African study

OpenAIRE

Mhlanga, Oswald; Tichaawa, Tembi Maloney

2017-01-01

The purpose of this study was to determine the influence of social media on customers' experiences in restaurants in South Africa. Using the Nelson Mandela Metropolitan Municipality as a case study area, structured survey questionnaires were distributed at selected formal full-service restaurants to customers. The data analysis consisted of the experiences of respondents with different social media types and t-tests. The results indicated that on a 5 point Likert scale, customers who used Ins...

Engaging luxury consumers in social media : Does active consumer engagement influence brand image?

OpenAIRE

Åvall, Martina

2017-01-01

This study aimed to investigate the effects of active consumer engagement within social media based brand communities on the brand image and luxury consumers’ desire to pur-chase luxury goods. The purpose of this study was to prove that by actively engaging con-sumers on social media luxury brands can positively influence the way consumers perceive the brand and through it increase consumers’ intention to purchase their products and services. Secondary research was carried out through col...

[Influence of the news media].

Science.gov (United States)

Camarena Luna, R

1991-01-01

Newspapers, in addition to news, also cover topics of permanent interest to their readers. One such topic is sexuality. The appearance of the incurable sexually transmitted disease AIDS obliges a reconsideration of the complex and contradictory concept of sexuality. Sexuality is not often spoken of openly; rather, it is secret, hidden, and referred to obliquely. Sexuality is the manifestation and satisfaction of the sexual impulses common to all individuals. Sexuality is determined by anatomic and physiologic aspects and also by the knowledge, experiences, values, and norms internalized by the individual living in a social group. Messages about sexual conduct are constantly being received. This social part of sexuality supported by customs and morals is the part that is directly influenced by communications media. An important objective of the media is to create awareness and mold opinions. Mexico's large national circulation newspapers present different points of view about sexuality. Newspapers that continually critique homosexual practices and those that demonstrate implicit approval of pornographic videos by advertising them both present attitudes without providing opportunities to reason, compare, or support opinions. Sexuality is usually referred to indirectly and superficially in the press. Sex education may be mentioned but not the erotic implications of sexuality, and acceptance or opposition to use of condoms may be discussed without mention of psychological barriers to their use. The national press is not prepared to propose new attitudes toward sexuality in the age of AIDS. Only 1 national newspaper in Mexico regularly provides information on AIDS including aspects related to sexual pleasure and responsibility and safer sex. The majority continue with their pre-AIDS coverage of sexuality, using it to arouse interest but providing little depth. Newspapers should provide more extensive coverage on sexuality and its modifications due to AIDS, a reality

Primary care nurses' experiences of how the mass media influence frontline healthcare in the UK.

Science.gov (United States)

van Bekkum, Jennifer E; Hilton, Shona

2013-11-24

Mass media plays an important role in communicating about health research and services to patients, and in shaping public perceptions and decisions about health. Healthcare professionals also play an important role in providing patients with credible, evidence-based and up-to-date information on a wide range of health issues. This study aims to explore primary care nurses' experiences of how mass media influences frontline healthcare. In-depth telephone interviews were carried out with 18 primary care nurses (nine health visitors and nine practice nurses) working in the United Kingdom (UK). Interviews were recorded and transcribed. The data was analysed using thematic analysis, with a focus on constant comparative analysis. Three themes emerged from the data. First, participants reported that their patients were frequently influenced by controversial health stories reported in the media, which affected their perceptions of, and decisions about, care. This, in turn, impinged upon participants' workloads as they had to spend additional time discussing information and reassuring patients. Second, participants also recalled times in their own careers when media reports had contributed to a decline in their confidence in current healthcare practices and treatments. Third, the participants in this study suggested a real need for additional resources to support and expand their own media literacy skills, which could be shared with patients. In an ever expanding media landscape with greater reporting on health, nurses working in the primary care setting face increasing pressure to effectively manage media stories that dispute current health policies and practices. These primary care nurses were keen to expand their media literacy skills to develop critical autonomy in relation to all media, and to facilitate more meaningful conversations with their patients about their health concerns and choices.

Social network media exposure and adolescent eating pathology in Fiji

Science.gov (United States)

Becker, Anne E.; Fay, Kristen E.; Agnew-Blais, Jessica; Khan, A. Nisha; Striegel-Moore, Ruth H.; Gilman, Stephen E.

2011-01-01

Background Mass media exposure has been associated with an increased risk of eating pathology. It is unknown whether indirect media exposure – such as the proliferation of media exposure in an individual’s social network – is also associated with eating disorders. Aims To test hypotheses that both individual (direct) and social network (indirect) mass media exposures were associated with eating pathology in Fiji. Method We assessed several kinds of mass media exposure, media influence, cultural orientation and eating pathology by self-report among adolescent female ethnic Fijians (n = 523). We fitted a series of multiple regression models of eating pathology, assessed by the Eating Disorder Examination Questionnaire (EDE–Q), in which mass media exposures, sociodemographic characteristics and body mass index were entered as predictors. Results Both direct and indirect mass media exposures were associated with eating pathology in unadjusted analyses, whereas in adjusted analyses only social network media exposure was associated with eating pathology. This result was similar when eating pathology was operationalised as either a continuous or a categorical dependent variable (e.g. odds ratio OR = 1.60, 95% CI 1.15–2.23 relating social network media exposure to upper-quartile EDE–Q scores). Subsequent analyses pointed to individual media influence as an important explanatory variable in this association. Conclusions Social network media exposure was associated with eating pathology in this Fijian study sample, independent of direct media exposure and other cultural exposures. Findings warrant further investigation of its health impact in other populations. PMID:21200076

An Investigation of How Managers’ Mental Models of Business-Consumer Interaction Influence the Implementation and Use of Social Media

DEFF Research Database (Denmark)

Rydén, Pernille; Ringberg, Torsten; Wilke, Ricky

2014-01-01

The paper empirically illustrates how mental models influence how managers implement social media in their businesses. We posit that managers’ use of social media is constrained by four mental models of business-consumer interaction and question the rational decision process that often is assumed...... to play a major part of introducing new technology. Based on twenty interviews with managers we identify four mental models,each of which uniquely influences how managers implement social media within the service and retailing industries....

[Exploration of the design of media access control layer of wireless body area network for medical healthcare].

Science.gov (United States)

Liu, Xuemei; Ge, Baofeng

2012-04-01

This paper proposes a media access control (MAC) layer design for wireless body area network (WBAN) systems. WBAN is a technology that targets for wireless networking of wearable and implantable body sensors which monitor vital body signs, such as heart-rate, body temperature, blood pressure, etc. It has been receiving attentions from international organizations, e. g. the Institute of Electrical and Electronics Engineers (IEEE), due to its capability of providing efficient healthcare services and clinical management. This paper reviews the standardization procedure of WBAN and summarizes the challenge of the MAC layer design. It also discusses the methods of improving power consumption performance, which is one of the major issues of WBAN systems.

Influence of welded boundaries in anelastic media on energy flow, and characteristics of P, S-I, and S-II waves: Observational evidence for inhomogeneous body waves in low-loss solids

Science.gov (United States)

Borcherdt, Roger D.; Glassmoyer, Gary; Wennerberg, Leif

1986-10-01

A general computer code, developed to calculate anelastic reflection-refraction coefficients, energy flow, and the physical characteristics for general P, S-I, and S-II waves, quantitatively describes physical characteristics for wave fields in anelastic media that do not exist in elastic media. Consideration of wave fields incident on boundaries between anelastic media shows that scattered wave fields experience reductions in phase and energy speeds, increases in maximum attenuation and Q-1, and directions of maximum energy flow distinct from phase propagation. Each of these changes in physical characteristics are shown to vary with angle of incidence. Finite relaxation times for anelastic media result in energy flow due to interaction of superimposed radiation fields and contribute to energy flow across anelastic boundaries for all angles of incidence. Agreement of theoretical and numerical results with laboratory measurements argues for the validity of the theoretical and numerical formulations incorporating inhomogeneous wave fields. The agreement attests to the applicability of the model and helps confirm the existence of inhomogeneous body waves and their associated set of distinct physical characteristics in the earth. The existence of such body waves in layered, low-loss anelastic solids implies the need to reformulate some seismological models of the earth. The exact anelastic formulation for a liquid-solid interface with no low-loss approximations predicts the existence of a range of angles of incidence or an anelastic Rayleigh window, through which significant amounts of energy are transmitted across the boundary. The window accounts for the discrepancy apparent between measured reflection data presented in early textbooks and predictions based on classical elasticity theory. Characteristics of the anelastic Rayleigh window are expected to be evident in certain sets of wide-angle, ocean-bottom reflection data and to be useful in estimating Q-1 for some

Skipping breakfast, overconsumption of soft drinks and screen media: longitudinal analysis of the combined influence on weight development in primary schoolchildren.

Science.gov (United States)

Traub, Meike; Lauer, Romy; Kesztyüs, Tibor; Wartha, Olivia; Steinacker, Jürgen Michael; Kesztyüs, Dorothea

2018-03-16

Regular breakfast and well-balanced soft drink, and screen media consumption are associated with a lower risk of overweight and obesity in schoolchildren. The aim of this research is the combined examination of these three parameters as influencing factors for longitudinal weight development in schoolchildren in order to adapt targeted preventive measures. In the course of the Baden-Württemberg Study, Germany, data from direct measurements (baseline (2010) and follow-up (2011)) at schools was available for 1733 primary schoolchildren aged 7.08 ± 0.6 years (50.8% boys). Anthropometric measurements of the children were taken according to ISAK-standards (International Standard for Anthropometric Assessment) by trained staff. Health and lifestyle characteristics of the children and their parents were assessed in questionnaires. A linear mixed effects regression analysis was conducted to examine influences on changes in waist-to-height-ratio (WHtR), weight, and body mass index (BMI) measures. A generalised linear mixed effects regression analysis was performed to identify the relationship between breakfast, soft drink and screen media consumption with the prevalence of overweight, obesity and abdominal obesity at follow-up. According to the regression analyses, skipping breakfast led to increased changes in WHtR, weight and BMI measures. Skipping breakfast and the overconsumption of screen media at baseline led to higher odds of abdominal obesity and overweight at follow-up. No significant association between soft drink consumption and weight development was found. Targeted prevention for healthy weight status and development in primary schoolchildren should aim towards promoting balanced breakfast habits and a reduction in screen media consumption. Future research on soft drink consumption is needed. Health promoting interventions should synergistically involve children, parents, and schools. The Baden-Württemberg Study is registered at the German Clinical

Sports and health : the influence of motivational orientation on body image and doping behaviors

OpenAIRE

Lugo, Ric

2009-01-01

Health is much talked about topic in today’s society, likewise with sports. Sports and exercise have been introduced has an entranceway to healthier living styles. But increasing reports about how athletes and exercisers use doping agents that are contrary to health beliefs and recommendations from the World Anti-Doping Agency are found in the media. Body Image and eating disorders has also seen a rise in media reports, especially in the sporting world. Athletes are now models and are visible...

The influence of transverse diffusion/dispersion on the migration of radionuclides in porous media

International Nuclear Information System (INIS)

Schmocker, U.

1980-07-01

Repositories in geological formations are planned for the final disposal of radioactive wastes produced by nuclear power. Generally, water entry leading to leaching of the waste matrix is considered as the critical process which can result in release of radionuclides from a waste repository. Consequently, radionuclide transport through the geosphere is of crucial importance, because the geological medium acts as the last barrier to the biosphere. The influence of the transverse diffusion/dispersion effect on the migration of radionuclides through the geosphere is dealt with. Migration in porous media only is considered which is the standard approach of most existing transport models. The present study shows that it is only for homogeneous-isotropic media that the three-dimensional time-dependent transport equation can be solved analytically - provided that only simple source geometries and leach processes are taken into account. For heterogeneous layered media only the two-dimensional quasi-stationary transport equation can be solved; the only time dependent process which can be handled is simple radioactive decay excluding extended decay chains. The study shows moreover that only for an idealized three-layer geology can analytical solutions be found. In particular the solutions for multi-layered media cannot be derived from single-layer solutions; each problem with special source and boundary conditions has to be solved directly. The numerical results from the present study show a relatively strong influence of the transverse dispersion effect in the case of homogeneous-isotropic media. (Auth.)

The Influence of Communication Media Usage towards Fishermen’s Empowerment in Pasaran Island Bandar Lampung

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Serly Silviyanti

2016-06-01

Full Text Available People’s empowerment could be done in several ways in all elements of society. One of the ways is by taking advantage of media for the Fishermen. Fishermen have a lot to fix in terms of their business system. On the other hand, in order to have an appropriate competence and to take advantage of business opportunities, the use of media to get the information and to gain new knowledge is highly needed. This research is conducted in Pasaran Island since it is the center of fish processing in Kota Bandar Lampung. The sample of this research is the whole group members of fishermen as many as 125 people. The research data collected consist of primary and secondary data, and then these data are tested with rank Spearman and path analysis correlation statistics. The result of this research shows that based on the rank Spearman correlation analysis, the factors related to the use of communication media result age and education level have high correlations with the use of media. The number of family dependents, the length of work as a fisherman and also the income do not have high correlations with the use of communication media. From the path analysis, it is revealed that fishermen’s characteristics have direct influences on fishermen’s empowerment but they also have indirect influences as well by the use of media means. Those refer to age and education level.

Modelling the impact of social media influencers on behavioural intentions of millennials: The case of tourism in rural areas in Greece

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Chryssoula Chatzigeorgiou

2017-12-01

Full Text Available This paper examines the ways rural businesses can become attractive to millennials using the Internet and the social media. It has become evident that the prominent way to reach out to millennials is via social media accounts. Rural businesses need to use the personal relationships they develop with their customers and expand these relationships on social media. It is also apparent that traditional marketing fails to apply to small rural businesses, whereas influencer marketing becomes a valuable asset for tourism. The proposed model connects fame, image and activities with the Social Media influencer and the way the decision making of the millennials is influenced when choosing to visit a rural tourism destination.

The influence of media type on attitude toward mobile advertisements over time.

Science.gov (United States)

Sung, Jungyeon; Cho, Kwangsu

2012-01-01

This study explores the relationships between consumers and mobile advertisements on attitude change over time. Two experiments were used to investigate both immediate and delayed effects of different media types on attitudes toward mobile advertisements. Experiment 1 formulated three types of advertisements corresponding to three media types: text, still pictures, and motion pictures. The results indicate that motion pictures on mobile phones significantly influence consumers' initial attitudes toward advertisements. Experiment 2, focusing on delayed effects, was conducted 4 weeks after Experiment 1. Ninety-five of the 117 participants in Experiment 1 were contacted via cellular phone. The results of Experiment 2 showed a decrease in attitude in relation to motion pictures, whereas an increase in attitude in relation to text and still pictures was observed. The findings were interpreted from the perspectives of media characteristics, consumer behavior, and advertising research.

The Influence of Media Type on Attitude Toward Mobile Advertisements Over Time

Science.gov (United States)

Sung, Jungyeon

2012-01-01

Abstract This study explores the relationships between consumers and mobile advertisements on attitude change over time. Two experiments were used to investigate both immediate and delayed effects of different media types on attitudes toward mobile advertisements. Experiment 1 formulated three types of advertisements corresponding to three media types: text, still pictures, and motion pictures. The results indicate that motion pictures on mobile phones significantly influence consumers' initial attitudes toward advertisements. Experiment 2, focusing on delayed effects, was conducted 4 weeks after Experiment 1. Ninety-five of the 117 participants in Experiment 1 were contacted via cellular phone. The results of Experiment 2 showed a decrease in attitude in relation to motion pictures, whereas an increase in attitude in relation to text and still pictures was observed. The findings were interpreted from the perspectives of media characteristics, consumer behavior, and advertising research. PMID:21988732

Effects of mass media action on the Axelrod model with social influence

Science.gov (United States)

Rodríguez, Arezky H.; Moreno, Y.

2010-07-01

The use of dyadic interaction between agents, in combination with homophily (the principle that “likes attract”) in the Axelrod model for the study of cultural dissemination, has two important problems: the prediction of monoculture in large societies and an extremely narrow window of noise levels in which diversity with local convergence is obtained. Recently, the inclusion of social influence has proven to overcome them [A. Flache and M. W. Macy, e-print arXiv:0808.2710]. Here, we extend the Axelrod model with social influence interaction for the study of mass media effects through the inclusion of a superagent which acts over the whole system and has non-null overlap with each agent of the society. The dependence with different parameters as the initial social diversity, size effects, mass media strength, and noise is outlined. Our results might be relevant in several socioeconomic contexts and for the study of the emergence of collective behavior in complex social systems.

The Influence of Children's Gender and Age on Children's Use of Digital Media at Home

Science.gov (United States)

Kucirkova, Natalia; Littleton, Karen; Kyparissiadis, Antonios

2018-01-01

This study is the first to systematically investigate the influence of child gender and age, on parents' perceptions of UK children's digital media use at home. It provides an in-depth exploration of how children's age and gender influence the balance between children's use of digital and non-digital media at home. The data draw on 709 parents'…

A fractal model of effective stress of porous media and the analysis of influence factors

Science.gov (United States)

Li, Wei; Zhao, Huan; Li, Siqi; Sun, Wenfeng; Wang, Lei; Li, Bing

2018-03-01

The basic concept of effective stress describes the characteristics of fluid and solid interaction in porous media. In this paper, based on the theory of fractal geometry, a fractal model was built to analyze the relationship between the microstructure and the effective stress of porous media. From the microscopic point of view, the influence of effective stress on pore structure of porous media was demonstrated. Theoretical analysis and experimental results show that: (i) the fractal model of effective stress can be used to describe the relationship between effective stress and the microstructure of porous media; (ii) a linear increase in the effective stress leads to exponential increases in fractal dimension, porosity and pore number of the porous media, and causes a decreasing trend in the average pore radius.

Nobody's perfect: a qualitative examination of African American maternal caregivers' and their adolescent girls' perceptions of body image.

Science.gov (United States)

Pope, Michell; Corona, Rosalie; Belgrave, Faye Z

2014-06-01

Using semi-structured interviews, we explored African American maternal caregivers' and their adolescent girls' (N=25 dyads) perceptions about the adolescent's body using Grounded Theory. Caregivers and adolescent girls (Mage=13.42) were asked what the adolescent girls liked most/least about their bodies and how peers and media may affect adolescent girls' perceptions. While some adolescent girls reported overall body satisfaction, others described features they would like to change. Belief in God, body acceptance, and appreciation for average/moderate features helped the adolescent girls maintain their positive body image. The body-related messages that adolescent girls received from caregivers and peers included compliments, pressure to lose weight, teasing, and advice. Adolescent girls also reported being either influenced by or skeptical of the images presented in the media. Programs that promote caregiver-adolescent communication about body perceptions and that build on the adolescent girls' media skepticism may prove useful for their health-related attitudes and behaviors. Copyright © 2014 Elsevier Ltd. All rights reserved.

Am I Too Fat to Be a Princess? Examining the Effects of Popular Children's Media on Young Girls' Body Image

Science.gov (United States)

Hayes, Sharon; Tantleff-Dunn, Stacey

2010-01-01

The current study investigated the effects of brief exposure to appearance-related media on young girls' body image. One hundred and twenty-one girls aged 3-6 years old participated. Results indicated that exposure did not affect body dissatisfaction or engagement in appearance-related play behaviours. This is the first empirical study to provide…

Medicine in the popular press: the influence of the media on perceptions of disease.

Directory of Open Access Journals (Sweden)

Meredith E Young

Full Text Available In an age of increasing globalization and discussion of the possibility of global pandemics, increasing rates of reporting of these events may influence public perception of risk. The present studies investigate the impact of high levels of media reporting on the perceptions of disease. Undergraduate psychology and medical students were asked to rate the severity, future prevalence and disease status of both frequently reported diseases (e.g. avian flu and infrequently reported diseases (e.g. yellow fever. Participants considered diseases that occur frequently in the media to be more serious, and have higher disease status than those that infrequently occur in the media, even when the low media frequency conditions were considered objectively 'worse' by a separate group of participants. Estimates of severity also positively correlated with popular print media frequency in both student populations. However, we also see that the concurrent presentation of objective information about the diseases can mitigate this effect. It is clear from these data that the media can bias our perceptions of disease.

Gays vs. Russia: media representations, vulnerable bodies and the construction of a (post)modern West

Science.gov (United States)

Wiedlack, M. Katharina

2017-01-01

Abstract This essay analyses the recent focus on Russian human rights violations in Anglophone media, scrutinising the ideological agenda of the visual politics which strategically foreground victimised bodies of Russian dissidents. Notwithstanding the importance of a critique on human rights violations, the article points to the unwanted but very real side effects the current mediatisations of violence have, from structural victimisation and the creation of ‘gay martyrs’ to the resignification of the West as progressive and ‘gay’ and Russia as backward and heterosexual. A close reading of popular press photographs of wounded Russian gay youth and the textual context – arguably representative for the Western media focus on the ‘Eastern’ violation of human rights between 2012 and 2014 – serves to illustrate how an image of Russian nation and Russian state politics is forged within Anglophone media discourses meant to reinforce the positive identity of the self-same by evoking pity, empathy and a responsible helpful attitude toward the endangered othered. The essay argues that Anglophone media’s focus on the vulnerability of Russian LGBTIQ+ bodies, consciously or unconsciously, reduces the subjects to this vulnerability, confirming feelings of moral superiority within the enlightened audience. The study highlights the important role that Russia’s vulnerable citizens play not only in the construction of values such as ‘tolerance’ and ‘acceptance’ and evaluations like ‘progressive’ and ‘modern’, but also in perceptions of the nation and its people and the reaffirmation of the dualistic divide between ‘The East’ and ‘The West’. PMID:29250129

The influence of materialism and ideal body internalization on body-dissatisfaction and body-shaping behaviors of young men and women: support for the Consumer Culture Impact Model.

Science.gov (United States)

Guðnadóttir, Unnur; Garðarsdóttir, Ragna B

2014-04-01

Exposure to media images of the 'body-perfect' ideal has been partly blamed for the pursuit of thinness among women and muscularity among men. Research has largely overlooked the materialistic messages frequently associated with these images. We present findings from two studies with Icelandic students aged 18-21, one focusing on young women (n = 303) and one on young men (n = 226), which test associations of materialistic and body-perfect ideals with body dissatisfaction and excessive body shaping behaviors. In both studies, the internalization of materialistic values is strongly linked to the internalization of body-perfect ideals: the thin-ideal for young women, and the muscular-ideal for young men. A materialist value orientation also predicted body dissatisfaction in both studies, and was linked to body shaping behaviors, albeit differently for young women and men. Thus, the research identifies materialism as a further correlate of both body dissatisfaction and excessive body-shaping behaviors. The findings support Dittmar's (2008) Consumer Culture Impact Model, which proposes that the body-perfect and 'material good life' ideals jointly impact well-being. © 2014 Scandinavian Psychological Associations and John Wiley & Sons Ltd.

Peculiarities of destructive influence of mass media and fiction on formation of aggressive behaviour of senior pupils

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Roksoliana Zozuliak-Sluchyk

2018-01-01

Full Text Available The article analyzes the media as a factor in the formation of aggressive behavior and propensity to violence seniors. The features of fiction influence the aggressiveness and hostility among high school students. Keywords: aggressive behavior, media, works of fiction, high school, hostility.

Weight-Influenced Self-Esteem, Body Comparisons and Body Satisfaction : Findings among Women from The Netherlands and Curacao

NARCIS (Netherlands)

Dijkstra, Pieternel; Barelds, Dick. P. H.; van Brummen-Girigori, Odette

2015-01-01

The present study examined young women's weight-influenced self-esteem (WISE) in response to imagined weight gain and weight loss, and its relations to body satisfaction, body comparisons and global self-esteem. Young women from two different regions, that is, from the north of The Netherlands (n =

Considerations the Media Influence of the Alcohol Drinking and Its Relation to the Public Health Policy

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Thaís Bozelli Ciarlo

2015-06-01

Full Text Available Problems related to alcohol consumption are frequent, especially among young people. Alcohol beverage advertisements influence its consumption and is one of the liable to modification factors. In this work, it was carried out a bibliographical review of works that investigated, from several points of view, the relationship between media and consumption. We have used Scielo database and Google Academic for scientific works, searching for the keywords media, alcohol consumption and advertising, as well as articles and books of reference in the area. The reading of the texts has allowed us to reflect on the influence of media in alcohol consumption, and we can also verify the high exposition of youth to alcohol advertisements, becoming relevant a discussion on the subject, particularly regarding protection policies, as well as self-regulamentation advertising rules in public health policies.

Influence of body position, food and beverage consumption on BIS measurements

Science.gov (United States)

Medrano, G.; Eitner, F.; Ismail, A. H.; Pikkemaat, R.; Cordes, A.; Floege, J.; Leonhardt, S.

2010-04-01

Continuous monitoring of fluid changes using bioimpedance spectroscopy (BIS) during hemodialysis could help to predict hypotensive complications and extend the patient's life. Food and beverage consumption during the treatment may influence the measurements and the calculated fluid removal. In the present article the change observed in whole body and segmental (knee-to-knee, abdomen) BIS measurements following a sequence similar to the one of dialysis treatment (lying down, sitting and eating, lying down) on healthy subjects is presented. The measurements have been performed using a commercial bioimpedance device with a frequency range of 5 kHz to 1 MHz. Knee-to-knee measurements seem to be less sensitive to these influences, compared to the standard whole body and the alternative abdomen BIS measurements. The results indicate that the individual influence of both body posture and food and beverage consumption may be superposed when combined.

What Predicts Exercise Maintenance and Well-Being? Examining The Influence of Health-Related Psychographic Factors and Social Media Communication.

Science.gov (United States)

Zhou, Xin; Krishnan, Archana

2018-01-26

Habitual exercising is an important precursor to both physical and psychological well-being. There is, thus, a strong interest in identifying key factors that can best motivate individuals to sustain regular exercise regimen. In addition to the importance of psychographic factors, social media use may act as external motivator by allowing users to interact and communicate about exercise. In this study, we examined the influence of health consciousness, health-oriented beliefs, intrinsic motivation, as willingness to communicate about health on social media, social media activity on exercise, and online social support on exercise maintenance and well-being on a sample of 532 American adults. Employing structural equation modeling, we found that health-oriented beliefs mediated the effect of health consciousness on intrinsic motivation which in turn was a significant predictor of exercise maintenance. Exercise maintenance significantly predicted both physical and psychological well-being. Extrinsic motivators, as measured by willingness to communicate about health on social media, social media activity on exercise, and online social support did not however significantly influence exercise maintenance. These findings have implications for the design and implementation of exercise-promoting interventions by identifying underlying factors that influence exercise maintenance.

Influence of effective three-body force on the spectroscopy of 19O

International Nuclear Information System (INIS)

Haung, W.; Song, H.; Wang, Z.; Kuo, T.T.S.

1983-01-01

The purpose of the present paper is to investigate the influence of effective three-body force on the spectroscopy of 19 O. The model space was chosen as the configuration space which consists of the j-j coupling states of three valence neutrons in the s-d shell. The effective interaction including two- and three-body forces was then derived in the framework of the folded diagram method (FDM). Besides two traditional three-body terms, there is another kind of three-body force, the folded one constructed with two two-body diagrams, in FDM. The G-matrix elements of soft core Reid force were used in the numerical calculations. In the case of lacking the G-matrix elements, we adopted the matrix elements of M-3Y force as the equivalents. The results show that the influence of the effective three-body forces on the spectrum of 19 O is not of importance, but the part coming from the folded three-body term is worth noting

Women’s Perception, Familial and Mass Media Influence upon Ratus Vaginal Douche Usage in Bali, 2013

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Widyastuti .

2014-08-01

Full Text Available AbstractBackground and purpose: The ratus vaginal douching technique is a treatment by evaporation in the genital area,that compound is called “ratus”. There are a number of controversies surrounding the ratus technique, especiallyregarding the benefits and detrimental aspects. This study applies a behaviour model Green (2007 with a focus onthree factors: the determinant, supporting and stimulant. This study was aimed to understand the relationshipperception, socio economic, familial, and mass media upon ratus vaginal douching usage.Methods: This study used a quantitative approach with an analytic observational cross-sectional design. Study usedrandom sampling of 63 samples that taken from 3 different Spas.Results: The respondents were 44 (69.8% who performed the ratus vaginal douching and 19 (30.2% who had notperformed. Results indicated that the variables of perception, knowledge, familial, and the mass media showed asignificant correlation with the value of (p<0.05. The result of multivariate analysis came from mass media that had thegreatest influence with OR=8.47 (95%CI: 1.21-59.42.Conclusion: Mass media had the greatest influence on the use of the ratus vaginal douching in Bali Province.Keywords: ratus vaginal douching usage, women`s perception, familial, mass media

Interplay between media and social influence in the collective behavior of opinion dynamics

Science.gov (United States)

Colaiori, Francesca; Castellano, Claudio

2015-10-01

Messages conveyed by media act as a major drive in shaping attitudes and inducing opinion shift. On the other hand, individuals are strongly affected by peer pressure while forming their own judgment. We solve a general model of opinion dynamics where individuals either hold one of two alternative opinions or are undecided and interact pairwise while exposed to an external influence. As media pressure increases, the system moves from pluralism to global consensus; four distinct classes of collective behavior emerge, crucially depending on the outcome of direct interactions among individuals holding opposite opinions. Observed nontrivial behaviors include hysteretic phenomena and resilience of minority opinions. Notably, consensus could be unachievable even when media and microscopic interactions are biased in favor of the same opinion: The unfavored opinion might even gain the support of the majority.

Dysfunctional eating behaviors, anxiety, and depression in Italian boys and girls: the role of mass media.

Science.gov (United States)

Barcaccia, Barbara; Balestrini, Viviana; Saliani, Angelo M; Baiocco, Roberto; Mancini, Francesco; Schneider, Barry H

2018-01-01

Extensive research has implicated identification with characters in mass media in the emergence of disordered eating behavior in adolescents. We explored the possible influence of the models offered by television (TV) on adolescents' body image, body uneasiness, eating-disordered behavior, depression, and anxiety. Three hundred and one adolescents (aged 14-19) from southern Italy participated. They completed a questionnaire on media exposure and body dissatisfaction, the Eating Disorder Inventory-2, the Body Uneasiness Test, the Beck Depression Inventory, and the State-Trait Anxiety Inventory - Form Y. The main factors contributing to females' eating-disordered behaviors were their own desires to be similar to TV characters, the amount of reality and entertainment TV they watched, and the discrepancy between their perceptions of their bodies and those of TV characters. Friends' desire to be similar to TV characters contributed most to depression, anxiety, body uneasiness, and eating disorders for both males and females. Our data confirm that extensive watching of reality and entertainment TV correlates with eating-disordered behavior among females. Moreover, the well-known negative effects of the media on adolescents' eating-disordered behaviors may also be indirectly transmitted by friends who share identification with TV characters.

The influence of maternal body composition on birth weight.

LENUS (Irish Health Repository)

Farah, Nadine

2012-02-01

OBJECTIVE: To identify the maternal body composition parameters that independently influence birth weight. STUDY DESIGN: A longitudinal prospective observational study in a large university teaching hospital. One hundred and eighty-four non-diabetic caucasian women with a singleton pregnancy were studied. In early pregnancy maternal weight and height were measured digitally in a standardised way and the body mass index (BMI) was calculated. At 28 and 37 weeks\\' gestation maternal body composition was assessed using segmental multifrequency bioelectrical impedance analysis. At delivery the baby was weighed and the clinical details were recorded. RESULTS: Of the women studied, 29.2% were overweight and 34.8% were obese. Birth weight did not correlate with maternal weight or BMI in early pregnancy. Birth weight correlated with gestational weight gain (GWG) before the third trimester (r=0.163, p=0.027), but not with GWG in the third trimester. Birth weight correlated with maternal fat-free mass, and not fat mass at 28 and 37 weeks gestation. Birth weight did not correlate with increases in maternal fat and fat-free masses between 28 and 37 weeks. CONCLUSIONS: Contrary to previous reports, we found that early pregnancy maternal BMI in a non-diabetic population does not influence birth weight. Interestingly, it was the GWG before the third trimester and not the GWG in the third trimester that influenced birth weight. Our findings have implications for the design of future intervention studies aimed at optimising gestational weight gain and birth weight. CONDENSATION: Maternal fat-free mass and gestational weight gain both influence birth weight.

The Influence of the Democratic Pattern on the Media System in Romania

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Daniela Aurelia Popa

2011-08-01

Full Text Available Starting from the assumption that media is tightly related to the political system of the respective country, we will focus on the aspects that define democracy and determine the profile of the journalist’s role in a democratic system. A good political system has the duty to accomplish two things: to create governments that ensure the well being of the citizens, through a civil society based on legislation and free changes in the market and to protect the citizens against corruption. We will provide a comparative analysis of the roles that journalists play in a democratic society. Our paper deals with the way in which the relation between the media and the political class is perceived in a democracy. This role is often defined by syntagms that focus on the journalists’ rights and not on their responsibilities. Without a clear establishment of the obligations assumed by press professionals, these syntagms allow abuses. This paper will deal with the following aspects: the relation between the media and the political class, the transition of the Romanian media from totalitarianism to democracy, the free market of ideas, and the influence of journalists’ professional culture.

Media violence in the information society in the context of media anthropology

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N. A. Mazorenko

2014-01-01

Full Text Available The article discusses media violence as special case of deviant manifestations of the individual and collective social body. It’s stated that in the late 20th century emphasis had shifted from the sociological and ethnographic works towards a more wide format of a man and the media studies. According to the author, it was caused by the forming of the media anthropology as human­oriented paradigm of the postmodern media. The place of media violence in problematic field of the media anthropology field is defined. It’s considered as a result of the somatic transformations in the media and the cultural space of the information society. Mass media have been products of culture and social life and at the same time factors of the identity’s construction. Such characteristic properties require more conscious of morality and responsibility. Media need to understand and represent new modes of physicality / spirituality and rationality / irrationality in the media and socio­political life. Due to weakening or decline of spiritual and intellectual component in the psycho­somatic existence threatens to turn society into collective grotesque body, and media that exploit these social strain, into media spectacle, distorted and grotesque in the worst sense of the word. In this article, the method of anthropological reduction, and elements of cultural­historical and structural­functional analysis have been used.

Media Culture and Media Education in Modern School

Science.gov (United States)

Tolic, Mirela

2011-01-01

Culture is no longer conceivable without the media and/or new phenomena called. "Cyber" culture. The article discusses issues in what respect the different media, like TV, film and Internet are with different cultures, how it changes everyday life under influence of various forms of sophisticated communications media and what…

Smoking in European adolescents: Relation between media influences, family affluence, and migration background

NARCIS (Netherlands)

Morgenstern, M.; Sargent, J.D.; Engels, R.C.M.E.; Florek, E.; Hanewinkel, R.

2013-01-01

Seeing smoking depictions in movies has been identified as a determinant of smoking in adolescents. Little is known about how such media influences interact with other social risk factors. Differences in smoking rates in different socio-economic status groups might be explainable by differences in

Does parental mediation of media influence child outcomes? A meta-analysis on media time, aggression, substance use, and sexual behavior.

Science.gov (United States)

Collier, Kevin M; Coyne, Sarah M; Rasmussen, Eric E; Hawkins, Alan J; Padilla-Walker, Laura M; Erickson, Sage E; Memmott-Elison, Madison K

2016-05-01

The current study examined how parental mediation of media (restrictive mediation, active mediation, and coviewing) influenced child outcomes. Three meta-analyses, 1 for each type of mediation, were conducted on a total of 57 studies. Each analysis assessed the effectiveness of parental mediation on 4 pertinent child outcomes: media use, aggression, substance use, and sexual behavior. The overall results indicated small, but significant relationships between child outcomes and restrictive mediation (r+ = -.06), and coviewing (r+ = .09). Overall active mediation was nonsignificant, though active mediation was individually related to lower levels of aggression (r+ = -.08), sexual behavior (r+ = -.06), and substance use (r+ = -.11). This analysis revealed that parents may have the ability to mitigate some of the adverse effects of the media by using certain mediation strategies. Overall, a cooperative effort from the communication and parenting fields is necessary for a comprehensive analysis of parental mediation as well as a disentanglement of the various parental mediation measures. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

When media matter for politics: partisan moderators of mass media’s agenda-setting influence on parliament in Belgium

NARCIS (Netherlands)

Vliegenthart, R.; Walgrave, S.

2011-01-01

In this study, we investigate which factors moderate the agenda-setting influence of the mass media on the Belgian parliament during the period 1993—2000. Based on elaborate codings of the media, parliamentary questions and interpellations, party manifestos, government agreements and ministerial

The effect of media analysis on attitudes and behaviors regarding body image among college students.

Science.gov (United States)

Rabak-Wagener, J; Eickhoff-Shemek, J; Kelly-Vance, L

1998-07-01

Particular strategies of media advocacy can help people contest the dominant body images of fashion advertisements and reframe them to include a broader array of "normal" images. A study with an intervention group (n = 60) and a comparison group (n = 45) of undergraduate college students was conducted to investigate whether analyzing and reframing fashion advertisements changed the students' attitudes and behaviors regarding their own body images. Results from the posttest showed a significant change in beliefs among those in the intervention group but no significant change in behaviors. The comparison group showed no significant change in beliefs or behaviors. Posttest results from the women in the intervention group (n = 44) indicated a significant change in the study participants' beliefs that adult models in advertisements have an ideal body size and shape and that the participants' decisions about dieting or exercising should be based more on looks rather than on health status.

Social media literacy protects against the negative impact of exposure to appearance ideal social media images in young adult women but not men.

Science.gov (United States)

Tamplin, Natalie C; McLean, Siân A; Paxton, Susan J

2018-05-25

Frequent exposure to appearance ideal social media is associated with body dissatisfaction. We hypothesised that commercial and peer social media literacy would protect against the negative impact of exposure to social media appearance ideal images on young adults' body image. The study was presented as an investigation of alcohol promotion on social media. Participants were 187 women (M age  = 24.6, SD = 3.7) and 187 men (M age  = 22.8, SD = 3.9) who viewed gender-matched alcohol-related appearance ideal social media images or control images containing alcohol only. Social media literacy was assessed prior to image exposure and body satisfaction measured before and after exposure. A negative effect of ideal image exposure on body satisfaction was observed in both women and men. In women only, commercial-social media literacy moderated the negative effect of exposure, independent of internalization or body comparison. Inclusion of social media literacy skills in prevention interventions is supported. Copyright © 2018 Elsevier Ltd. All rights reserved.

Body-part compatibility effects are modulated by the tendency for women to experience negative social comparative emotions and the body-type of the model.

Science.gov (United States)

Pila, Eva; Jovanov, Kimberely; Welsh, Timothy N; Sabiston, Catherine M

2017-01-01

Although exposure to physique-salient media images of women's bodies has been consistently linked with negative psychological consequences, little is known about the cognitive processes that lead to these negative effects. The present study employed a novel adaptation of a computerized response time (RT) task to (i) assess implicit cognitive processing when exposed to the body of another individual, and (ii) examine individual differences in social comparative emotions that may influence the cognitive processing of human bodies. Adult females with low (n = 44) or high (n = 23) tendencies for comparative emotions completed a task in which they executed responses to coloured targets presented on the hands or feet of images of ultra-thin, average-size, and above average-size female models. Although the colour of the target is the only relevant target feature, it is typically found that the to-be-ignored location of the target on the body of the model influences RTs such that RTs are shorter when the target is on a body-part that is compatible with the responding limb (e.g., hand response when target was on hand) than on a body-part that is incompatible with the responding limb (e.g., hand response when target was on foot). Findings from the present study revealed that the magnitude of the body-part compatibility effect (i.e., the index of the cognitive processing of the model) was modulated by tendencies for affective body-related comparisons. Specifically, women who were prone to experiencing social comparative emotions demonstrated stronger and more consistent body-part compatibility effects across models. Therefore, women with higher social comparison tendencies have heightened processing of bodies at a neurocognitive level and may be at higher risk of the negative outcomes linked with physique-salient media exposure.

Effects of Mass Media and Cultural Drift in a Model for Social Influence

Science.gov (United States)

Mazzitello, Karina I.; Candia, Julián; Dossetti, Víctor

In the context of an extension of Axelrod's model for social influence, we study the interplay and competition between the cultural drift, represented as random perturbations, and mass media, introduced by means of an external homogeneous field. Unlike previous studies [J. C. González-Avella et al., Phys. Rev. E 72, 065102(R) (2005)], the mass media coupling proposed here is capable of affecting the cultural traits of any individual in the society, including those who do not share any features with the external message. A noise-driven transition is found: for large noise rates, both the ordered (culturally polarized) phase and the disordered (culturally fragmented) phase are observed, while, for lower noise rates, the ordered phase prevails. In the former case, the external field is found to induce cultural ordering, a behavior opposite to that reported in previous studies using a different prescription for the mass media interaction. We compare the predictions of this model to statistical data measuring the impact of a mass media vasectomy promotion campaign in Brazil.

Identifying the new Influencers in the Internet Era: Social Media and Social Network Analysis

Directory of Open Access Journals (Sweden)

MIGUEL DEL FRESNO GARCÍA

2016-01-01

Full Text Available Social media influencers (SMIs can be defined as a new type of independent actor who are able to shape audience attitudes through the use of social media channels in competition and coexistence with professional media. Being able to accurately identify SMIs is critical no matter what is being transmitted in a social system. Social Network Analysis (SNA has been recognized as a powerful tool for representing social network structures and information dissemination. SMIs can be identifi ed by their high-ranking position in a network as the most important or central nodes. The results reveal the existence of three different typologies of SMIs: disseminator, engager and leader. This methodology permits the optimization of resources to create effective online communication strategies.

Influence of inhomogeneous coercivities on media noise in granular perpendicular media investigated by using magnetic force microscopy

International Nuclear Information System (INIS)

Bai, J.; Takahoshi, H.; Ito, H.; Rheem, Y.W.; Saito, H.; Ishio, S.

2004-01-01

We investigated the influence of the inhomogeneous coercivities on the media noise in a CoPtCr-SiO 2 granular perpendicular magnetic recording medium via ex situ and in situ magnetic force microscopy (MFM) techniques. The ex situ MFM analyses exhibited that transition zigzags contributed to strong magnetic clusters in noise images, and thus resulted in dominant component of the media noise. According to the in situ MFM measurements, it was suggested that an amount of magnetic grains inside a microscopic area reversed like one magnetic ''particle because of strong inter-grain exchange coupling, and that these microscopic areas showed their local magnetic switching behaviors. A mathematic transformation was used to obtain approximately the magnetization distribution in recording layer. And the individual microscopic areas inside recorded bits were compared quasi-quantitatively with those leading large transition zigzags in magnetization switching behaviors. It was indicated that the inhomogeneous coercivities is one of crucial reasons of the medium noise in the perpendicular magnetic recording

Boomers versus Millennials: Online Media Influence on Media Performance and Candidate Evaluations

OpenAIRE

Terri Towner; Caroline Lego Munoz

2016-01-01

Facebook posts, YouTube videos, tweets and wooing political bloggers have become standard practice in marketing political campaigns. Research has demonstrated the effect of new media on a host of politically-related behavior, including political participation, knowledge acquisition, group formation and self-efficacy. Yet, issues related to media trust, media performance and candidate evaluations have not been fully explored. In addition, much of the political marketing research looks exclusiv...

Factors influencing the intention to use social media for work-related purposes at a South African higher education institution

Directory of Open Access Journals (Sweden)

Liezel Cilliers

2017-07-01

Full Text Available Orientation: The rapid development of information communication technology (ICT has changed much of contemporary society. ICT’s influence extends to the working context with ramifications not only for employees but also for the entire organisation. Research purpose: The primary purpose of this research was to investigate the behavioural intention of a sample of employees at a traditional higher education institution to make use of social media within the workplace. Motivation for the study: Social media has become a common tool within society for communication and networking purposes. An understanding of the factors that influence behavioural intention to use social media within the workplace can assist the organisation to better manage social media usage within the workplace. Research design, approach and method: The research adopted the positivism paradigm with a quantitative research approach. The data were analysed making use of exploratory factor analysis and multiple regression analysis. A traditional higher education institution was chosen as the research site for the study, relying on a convenience sample (n = 134 and data gathered using the work-related social media scale and behavioural intention to use scale. Main findings: Although most employees make use of social media for problem-solving and communication purposes already in the workplace, organisations should allow their employees to help manage their reputation on social media. Practical and managerial implications: An understanding of the factors that influence behavioural intention to use social media within the workplace can serve as a useful precursor for both employee and organisational-specific interventions. This study has specific relevance to the use of ICT platforms, such as social media, in traditional higher education institutions in South Africa. The study’s results are therefore useful to both employees as end-users and managers as drivers of such interventions

Adolescent Girls and Body Image: Influence of Outdoor Adventure on Healthy Living

Science.gov (United States)

Barr-Wilson, Susie K.; Roberts, Nina S.

2016-01-01

Outdoor adventure may improve body image. However, minimal research exists on the effect outdoor adventure has on body image in adolescent girls, a demographic continually plagued by negative body image. In response, this exploratory study considered the influence of one outdoor adventure program in the San Francisco Bay Area. Through…

Austria: Media Dependence.

Science.gov (United States)

Signitzer, Benno

1978-01-01

Describes the Austrian broadcast industry which is dominated by foreign influences. Suggests the restoration of autonomy of Austria's media through a system of promotion of and subsidies to Austrian media efforts, as well as a decentralization of foreign influence to increase the quality and competitiveness of domestic production. (JMF)

Some views of elite athletes on cooperation with the media and the media's influence on sports and private lives

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Marko Zadražnik

2013-06-01

Full Text Available BACKGROUND: Today, sport represents an element of the quality of life as it is often an indicator of a country's civilisational, societal and economic development. The public is mostly interested in elite sport which has effects for both society as well the lives of individuals as the public is not only interested in sports achievements but also in athlete's private lives. The border between the public and private is difficult to establish. The interlinked work of elite athletes and the media often results in misunderstandings as the media intrudes on the private lives of athletes, which in turn impacts both the private and professional lives of athletes. OBJECTIVE: The study's main purpose was to identify the attitude of elite athletes to the media and the influence of the media on the private and professional lives of athletes. The study also evaluated the qualities of an ideal journalist in the eyes of athletes. METHODS: Differences between more and less experienced elite athletes were studied on a sample of 67 Slovenian athletes from team sports. The data were collected through a questionnaire. The findings were further interpreted in line with the opinions of ten leading athletes from individual sports, which were collected through a semi-structured interview. RESULTS: Differences between groups of more and less experienced athletes were detected in answers to the question, "When do athletes decide to cooperate with the media?" and "Have you already been offended by the media?". Elite athletes like to cooperate with the media and usually give information away freely. Similarly, journalists largely understand that athletes desire peace and quiet prior to a competition. Athletes perceive precision and verification of information as the most important qualities of journalists, while they consider some personal qualities and materialistic characteristics as less important. CONCLUSIONS: The study's results show that in the future athletes would

Internal model of gravity influences configural body processing.

Science.gov (United States)

Barra, Julien; Senot, Patrice; Auclair, Laurent

2017-01-01

Human bodies are processed by a configural processing mechanism. Evidence supporting this claim is the body inversion effect, in which inversion impairs recognition of bodies more than other objects. Biomechanical configuration, as well as both visual and embodied expertise, has been demonstrated to play an important role in this effect. Nevertheless, the important factor of body inversion effect may also be linked to gravity orientation since gravity is one of the most fundamental constraints of our biology, behavior, and perception on Earth. The visual presentation of an inverted body in a typical body inversion paradigm turns the observed body upside down but also inverts the implicit direction of visual gravity in the scene. The orientation of visual gravity is then in conflict with the direction of actual gravity and may influence configural processing. To test this hypothesis, we dissociated the orientations of the body and of visual gravity by manipulating body posture. In a pretest we showed that it was possible to turn an avatar upside down (inversion relative to retinal coordinates) without inverting the orientation of visual gravity when the avatar stands on his/her hands. We compared the inversion effect in typical conditions (with gravity conflict when the avatar is upside down) to the inversion effect in conditions with no conflict between visual and physical gravity. The results of our experiment revealed that the inversion effect, as measured by both error rate and reaction time, was strongly reduced when there was no gravity conflict. Our results suggest that when an observed body is upside down (inversion relative to participants' retinal coordinates) but the orientation of visual gravity is not, configural processing of bodies might still be possible. In this paper, we discuss the implications of an internal model of gravity in the configural processing of observed bodies. Copyright © 2016 Elsevier B.V. All rights reserved.

Do Ads Influence Editors? Advertising and Bias in the Financial Media

OpenAIRE

Jonathan Reuter; Eric Zitzewitz

2005-01-01

We use mutual fund recommendations to test whether editorial content is independent from advertisers’ influence in the financial media. We find that major personal finance magazines (Money, Kiplinger’s Personal Finance, and SmartMoney) are more likely to recommend funds from families that have advertised within their pages in the past, controlling for fund characteristics like expenses, past returns and the overall levels of advertising. We find little evidence of a similar relationship for m...

Boost Your Body: Self-Improvement Magazine Messages Increase Body Satisfaction in Young Adults.

Science.gov (United States)

Veldhuis, Jolanda; Konijn, Elly A; Knobloch-Westerwick, Silvia

2017-02-01

The verbal messages that contextualize exposure to idealized body imagery may moderate media users' body satisfaction. Such contextualizing verbal messages often take the form of social comparison motives in fashion magazines, while body dissatisfaction is an important mechanism underlying various body image-related health issues like depression and unbalanced weight status. Hence, the present study applied social comparison motives as induced through magazine cover messages. Hypotheses were tested in an experimental design with social comparison motives (self-improvement vs. self-evaluation vs. control) and recipient gender as between-subjects factors and body satisfaction as within-subjects factor (N = 150). Results showed that self-improvement messages accompanying ideal body media models increased body satisfaction, compared to control messages and baseline measures. In contrast, the self-evaluation messages did not impact body satisfaction. Results imply that inconsistencies regarding effects from exposure to idealized body imagery are explained by the context in which media images are portrayed, evoking differential social comparison motives. Moreover, the findings imply that health communication interventions can use verbal messages on body improvement as helpful tools, if they draw on social comparison motives effectively.

Dysfunctional eating behaviors, anxiety, and depression in Italian boys and girls: the role of mass media

Directory of Open Access Journals (Sweden)

Barbara Barcaccia

2017-10-01

Full Text Available Objective: Extensive research has implicated identification with characters in mass media in the emergence of disordered eating behavior in adolescents. We explored the possible influence of the models offered by television (TV on adolescents’ body image, body uneasiness, eating-disordered behavior, depression, and anxiety. Methods: Three hundred and one adolescents (aged 14-19 from southern Italy participated. They completed a questionnaire on media exposure and body dissatisfaction, the Eating Disorder Inventory-2, the Body Uneasiness Test, the Beck Depression Inventory, and the State-Trait Anxiety Inventory – Form Y. Results: The main factors contributing to females’ eating-disordered behaviors were their own desires to be similar to TV characters, the amount of reality and entertainment TV they watched, and the discrepancy between their perceptions of their bodies and those of TV characters. Friends’ desire to be similar to TV characters contributed most to depression, anxiety, body uneasiness, and eating disorders for both males and females. Conclusion: Our data confirm that extensive watching of reality and entertainment TV correlates with eating-disordered behavior among females. Moreover, the well-known negative effects of the media on adolescents’ eating-disordered behaviors may also be indirectly transmitted by friends who share identification with TV characters.

Influence of prey body characteristics and performance on predator selection.

Science.gov (United States)

Holmes, Thomas H; McCormick, Mark I

2009-03-01

At the time of settlement to the reef environment, coral reef fishes differ in a number of characteristics that may influence their survival during a predatory encounter. This study investigated the selective nature of predation by both a multi-species predator pool, and a single common predator (Pseudochromis fuscus), on the reef fish, Pomacentrus amboinensis. The study focused on the early post-settlement period of P. amboinensis, when mortality, and hence selection, is known to be highest. Correlations between nine different measures of body condition/performance were examined at the time of settlement, in order to elucidate the relationships between different traits. Single-predator (P. fuscus) choice trials were conducted in 57.4-l aquaria with respect to three different prey characteristics [standard length (SL), body weight and burst swimming speed], whilst multi-species trials were conducted on open patch reefs, manipulating prey body weight only. Relationships between the nine measures of condition/performance were generally poor, with the strongest correlations occurring between the morphological measures and within the performance measures. During aquaria trials, P. fuscus was found to be selective with respect to prey SL only, with larger individuals being selected significantly more often. Multi-species predator communities, however, were selective with respect to prey body weight, with heavier individuals being selected significantly more often than their lighter counterparts. Our results suggest that under controlled conditions, body length may be the most important prey characteristic influencing prey survival during predatory encounters with P. fuscus. In such cases, larger prey size may actually be a distinct disadvantage to survival. However, these relationships appear to be more complex under natural conditions, where the expression of prey characteristics, the selectivity fields of a number of different predators, their relative abundance, and

Overview: new media.

Science.gov (United States)

O'Keeffe, Gwenn Schurgin

2012-06-01

Pediatricians care for children's growth and development from the time they are born until they become adults. In addition, pediatricians must be vigilant for external influences. Technology influences children of all ages. Seventy-five percent of teenagers own cell phones, with 25% using them for social media. Technology can lead to an increase in skills and social benefits but there is also the potential for harm such as sexting, cyberbullying, privacy issues, and Internet addiction, all of which can affect health. Pediatricians must become well versed in the new media to provide media-oriented anticipatory guidance and advice on media-related issues. Copyright © 2012 Elsevier Inc. All rights reserved.

The appraisal of Facebook online community:an exposition of mobile commerce in social media reviews

OpenAIRE

Olaleye, S. A. (Sunday Adewale); Sanusi, I. T. (Ismaila Temitayo); Salo, J. (Jari)

2017-01-01

Abstract Social Commerce is a growing upshot of electronic commerce in Nigeria. It is influencing the existing value networks and turning around the global economy. Many authors have impacted the body of knowledge in the context of mobile commerce and social media as a separate research domain, but the fusion of mobile commerce and social media still need more scholars’ attention most especially in the developing nations. This study applies the hybrid technique to sort out social commerce...

The Dual Role of Media Internalization in Adolescent Sexual Behavior.

Science.gov (United States)

Rousseau, Ann; Beyens, Ine; Eggermont, Steven; Vandenbosch, Laura

2017-08-01

Sexualizing media content is prevalent in various media types. Sexualizing media messages and portrayals emphasize unattainable body and appearance ideals as the primary components of sexual desirability. The internalization of these ideals is positively related to self-objectification and sexual body consciousness. In turn, self-objectification and sexual body consciousness affect adolescents' sexual behavior, albeit in opposing directions. While objectifying self-perceptions are linked to higher levels of sexual behavior, body consciousness during physical intimacy is linked to lower levels of sexual behavior. Based on this knowledge, the present three-wave panel study of 824 Belgian, predominant heterosexual adolescents (M age  = 15.33; SD = 1.45) proposes a dual-pathway model that investigates two different pathways through which the internalization of media ideals may impact adolescents' sexual behavior. An inhibitory pathway links media internalization to lower levels of sexual behavior through sexual body consciousness, and a supportive pathway links media internalization to higher levels of sexual behavior through self-objectification. Structural equation analyses supported the proposed dual-pathway, showing that the impact of media internalization on adolescents' sexual behavior proceeds through an inhibitory pathway and a supportive pathway. Regarding the supportive pathway, media internalization (W1) positively predicted sexual behavior (W3), through valuing appearance over competence (W2). Regarding the inhibitory pathway, media internalization (W1) positively predicted body surveillance, which, in turn, positively predicted sexual body consciousness (all W2). Sexual body consciousness (W2) is negatively related to sexual behavior (W3). From a sexual developmental perspective, these findings emphasize the importance of guiding adolescents in interpreting and processing sexualizing media messages.

Weight status and body image perceptions in adolescents: current perspectives.

Science.gov (United States)

Voelker, Dana K; Reel, Justine J; Greenleaf, Christy

2015-01-01

Adolescence represents a pivotal stage in the development of positive or negative body image. Many influences exist during the teen years including transitions (eg, puberty) that affect one's body shape, weight status, and appearance. Weight status exists along a spectrum between being obese (ie, where one's body weight is in the 95th percentile for age and gender) to being underweight. Salient influences on body image include the media, which can target adolescents, and peers who help shape beliefs about the perceived body ideal. Internalization of and pressures to conform to these socially prescribed body ideals help to explain associations between weight status and body image. The concepts of fat talk and weight-related bullying during adolescence greatly contribute to an overemphasis on body weight and appearance as well as the development of negative body perceptions and dissatisfaction surrounding specific body parts. This article provides an overview of the significance of adolescent development in shaping body image, the relationship between body image and adolescent weight status, and the consequences of having a negative body image during adolescence (ie, disordered eating, eating disorders, and dysfunctional exercise). Practical implications for promoting a healthy weight status and positive body image among adolescents will be discussed.

CLASSICAL MEDIA RELATIONS AND NEW MEDIA RELATIONS IN SPORT

Directory of Open Access Journals (Sweden)

Alexandru Lucian MIHAI

2014-06-01

Full Text Available Media relations in sport mean maintenance of networks and positive relationships with people in the media to obtain positive media exposure for a sport product (informal and formal information sessions with media representatives. Because of the pervasive influence the media has on marketing success, sport marketers must make concerted efforts to create a positive relationship between their sport event and the media. They may accomplish this by providing the media with press releases, having news conferences, having media-day events (in which the media are invited to interact with the players, coaches, and administrators, providing media guides for the respective sport events and so on. Each of these activities promotes active involvement from the media, which will subsequently contribute to relationship building with the community.

Should I get that jab? Exploring influence to encourage vaccination via online social media

NARCIS (Netherlands)

Langley, D.J.; Wijn, R.; Epskamp, S.; van Bork, R.

2015-01-01

This paper explores the suitability of social media networks (SMNs) as a means of influencing the public’s decision-making process regarding vaccinations, specifically a vaccination to protect girls against HPV, a virus associated with cervical cancer. Parents of girls in the target cohort were

Mediatization Theory and Digital Media

DEFF Research Database (Denmark)

Finnemann, Niels Ole

2011-01-01

In the 20th century, the term "media logic" was introduced to denote the influence of independent mass media on political systems and other institutions. In recent years the idea has been reworked and labelled "mediatization" to widen the framework by including new media and new areas of applicat......In the 20th century, the term "media logic" was introduced to denote the influence of independent mass media on political systems and other institutions. In recent years the idea has been reworked and labelled "mediatization" to widen the framework by including new media and new areas...

The Influence of Social Media Towards Student Political Participation During the 2014 Indonesian Presidential Election

Directory of Open Access Journals (Sweden)

Anwar Kholid

2015-08-01

Full Text Available This research attempts to examine the political par- ticipation of social media users particularly of Facebook and Twitter during the 2014 Indonesian presidential election. The data collection was per- formed through survey with accidental sampling methods. Samples were taken from population of undergraduate students of political and social sci- ences faculty at five universities in Yogyakarta namely UGM, UIN Sunan Kalijaga, UMY, UNY and UPN “Veteran” Yogyakarta. Using statistic descriptive, this research conceptualizes the political participation of social media users while the relations of social me- dia and political participation is analyzed through OLS Regression. The findings indicated that the level of political participation of the social media users during the election was categorized as good. How- ever, the facilities offered by the two social media applications were not maximally used to supporting political participation activities. On the other hand, the result OLS regression shows that there were positive and significant correlations and influences of social media towards the political participation of its users during the election even though the per- centage was small.

Evolution of the Digital Society Reveals Balance between Viral and Mass Media Influence

Science.gov (United States)

Kleineberg, Kaj-Kolja; Boguñá, Marián

2014-07-01

Online social networks (OSNs) enable researchers to study the social universe at a previously unattainable scale. The worldwide impact and the necessity to sustain the rapid growth of OSNs emphasize the importance of unraveling the laws governing their evolution. Empirical results show that, unlike many real-world growing networked systems, OSNs follow an intricate path that includes a dynamical percolation transition. In light of these results, we present a quantitative two-parameter model that reproduces the entire topological evolution of a quasi-isolated OSN with unprecedented precision from the birth of the network. This allows us to precisely gauge the fundamental macroscopic and microscopic mechanisms involved. Our findings suggest that the coupling between the real preexisting underlying social structure, a viral spreading mechanism, and mass media influence govern the evolution of OSNs. The empirical validation of our model, on a macroscopic scale, reveals that virality is 4-5 times stronger than mass media influence and, on a microscopic scale, individuals have a higher subscription probability if invited by weaker social contacts, in agreement with the "strength of weak ties" paradigm.

Effects of gender, media influences, and traditional gender role orientation on disordered eating and appearance concerns among Latino adolescents.

Science.gov (United States)

Lopez, Vera; Corona, Rosalie; Halfond, Raquel

2013-08-01

This study examined the main and interaction effects of gender, traditional gender role orientation, and media-influenced sociocultural values and ideals about appearance in a sample of 96 Latino adolescents controlling for age, country of origin, and BMI. Girls and less traditionally oriented youth reported significantly more disordered eating and appearance concerns than did boys and more traditionally oriented youth. Gender moderated the relationship between traditional gender role orientation and disordered eating and appearance concerns. Contrary to our hypothesis, media-influenced sociocultural values and ideals about appearance did not significantly predict disordered eating and appearance concerns. However, the interaction between gender and sociocultural values and ideals about appearance was significant. Our findings highlight the importance of continued research on gender, media, and cultural influences as they relate to disordered eating and appearance concerns among Latino youth. Copyright © 2013 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

The Influence of Body Discourses on Adolescents' (Non)Participation in Physical Activity

Science.gov (United States)

Beltrán-Carrillo, Vicente J.; Devís-Devís, José; Peiró-Velert, Carmen

2018-01-01

Drawing on semi-structured interviews with older adolescents, this article examines how healthism, ideal body discourses and performative body discourses influence their (non)participation in physical activity (PA) and their identity construction concerning exercise, sport and physical education. We illustrate that body transformation through PA,…

Social media infleunce - a case study of LUSH's social media marketing strategy

OpenAIRE

Belowska, Martyna; Løyche, Tanja Blomgaard; Szewczykowska, Karolina; Shore, Jonna Ellinor; Krejci, Kamila

2017-01-01

This research project is a case study of LUSH Cosmetics which aims to understand theinfluence in social media on consumers through the social media marketing strategy ofLUSH. This is done by first, explaining the social media marketing strategy of LUSH throughThe Theory of Influence by Robert Cialdini (1984) which has formed the theoreticalframework in this project. Second, an online individual survey has been conducted to deeperunderstand how potential consumers perceive the influence from L...

Factors That Influence the Decision to Undergo Labiaplasty: Media, Relationships, and Psychological Well-Being.

Science.gov (United States)

Sharp, Gemma; Tiggemann, Marika; Mattiske, Julie

2016-04-01

An increasing number of women are undergoing labiaplasty procedures; however, very little is known about the psychological factors that motivate women to seek out this procedure. To investigate the factors that influence women's decisions to undergo labiaplasty. Women seeking to undergo labiaplasty (n = 35) were compared with women who were not (n = 30). Standardized measures were employed to assess the patients' media exposure (television, the Internet, advertising, pornography), relationship quality, and psychological well-being. Women's motivations for deciding to undergo a labiaplasty procedure were characterized as "appearance," "functional," "sexual," or "psychological" motivations, with concerns about the labia's appearance being the most commonly reported motivation. Correspondingly, women seeking labiaplasty were significantly less satisfied with the appearance of their genitals than the comparison group (P media exposure and relationship status as important factors that influence women's decisions to undergo labiaplasty. 3 Risk. © 2016 The American Society for Aesthetic Plastic Surgery, Inc. Reprints and permission: journals.permissions@oup.com.

Influence of Temperature and Mechanical Scratch on the Recorded Magnetization Stability of Longitudinal and Perpendicular Recording Media

International Nuclear Information System (INIS)

Nagano, Katsumasa; Tobari, Kousuke; Futamoto, Masaaki

2011-01-01

Stability of recorded magnetization of hard disk drive (HDD) is influenced by external environments, such as temperature and magnetic field. Small scratches are frequently formed on HDD medium surface upon contacts with the magnetic head. The influences of temperature and mechanical scratch on the magnetization structure stability are investigated for longitudinal and perpendicular recording media by using a magnetic force microscope. PMR media remained almost unchanged up to about 300 deg. C for the area with no scratches, whereas the areas near and under mechanical scratches started to change around 250 deg. C. The magnetization structure of LMR media started to change at about 100 degrees lower temperature under mechanical scratches when compared with no scratch areas. A quantitative analysis of magnetization structure variation is carried out by measuring the recorded magnetization strength difference estimated from the MFM images observed for a same sample area before and after exposing the sample to different temperatures.

Adolescent Girls’ STEM Identity Formation and Media Images of STEM Professionals: Considering the Influence of Contextual Cues

Science.gov (United States)

Steinke, Jocelyn

2017-01-01

Popular media have played a crucial role in the construction, representation, reproduction, and transmission of stereotypes of science, technology, engineering, and mathematics (STEM) professionals, yet little is known about how these stereotypes influence STEM identity formation. Media images of STEM professionals may be important sources of information about STEM and may be particularly salient and relevant for girls during adolescence as they actively consider future personal and professional identities. This article describes gender-stereotyped media images of STEM professionals and examines theories to identify variables that explain the potential influence of these images on STEM identity formation. Understanding these variables is important for expanding current conceptual frameworks of science/STEM identity to better determine how and when cues in the broader sociocultural context may affect adolescent girls’ STEM identity. This article emphasizes the importance of focusing on STEM identity relevant variables and STEM identity status to explain individual differences in STEM identity formation. PMID:28603505

Adolescent Girls' STEM Identity Formation and Media Images of STEM Professionals: Considering the Influence of Contextual Cues.

Science.gov (United States)

Steinke, Jocelyn

2017-01-01

Popular media have played a crucial role in the construction, representation, reproduction, and transmission of stereotypes of science, technology, engineering, and mathematics (STEM) professionals, yet little is known about how these stereotypes influence STEM identity formation. Media images of STEM professionals may be important sources of information about STEM and may be particularly salient and relevant for girls during adolescence as they actively consider future personal and professional identities. This article describes gender-stereotyped media images of STEM professionals and examines theories to identify variables that explain the potential influence of these images on STEM identity formation. Understanding these variables is important for expanding current conceptual frameworks of science/STEM identity to better determine how and when cues in the broader sociocultural context may affect adolescent girls' STEM identity. This article emphasizes the importance of focusing on STEM identity relevant variables and STEM identity status to explain individual differences in STEM identity formation.

Get the news out loudly and quickly: the influence of the media on limiting emerging infectious disease outbreaks.

Science.gov (United States)

Mummert, Anna; Weiss, Howard

2013-01-01

During outbreaks of infectious diseases with high morbidity and mortality, individuals closely follow media reports of the outbreak. Many will attempt to minimize contacts with other individuals in order to protect themselves from infection and possibly death. This process is called social distancing. Social distancing strategies include restricting socializing and travel, and using barrier protections. We use modeling to show that for short-term outbreaks, social distancing can have a large influence on reducing outbreak morbidity and mortality. In particular, public health agencies working together with the media can significantly reduce the severity of an outbreak by providing timely accounts of new infections and deaths. Our models show that the most effective strategy to reduce infections is to provide this information as early as possible, though providing it well into the course of the outbreak can still have a significant effect. However, our models for long-term outbreaks indicate that reporting historic infection data can result in more infections than with no reporting at all. We examine three types of media influence and we illustrate the media influence with a simulated outbreak of a generic emerging infectious disease in a small city. Social distancing can never be complete; however, for a spectrum of outbreaks, we show that leaving isolation (stopping applying social distancing measures) for up to 4 hours each day has modest effect on the overall morbidity and mortality.

Overcoming Impossible Bodies: Using Media Literacy to Challenge Popular Culture.

Science.gov (United States)

Graydon, Shari

1997-01-01

Media education can be taught by analyzing the ways popular media represent the sexes. Discusses stereotyped gender images in popular culture and outlines classroom activities investigating modeling poses, images of ideal and successful males and females, gender sensitive language, sex role portrayal, and violence for a media literacy unit using…

RELIGIOUS COMMUNICATION IN THE CONTEXT OF CULTURE MEDIA

Directory of Open Access Journals (Sweden)

Maria S. Petrushkevych

2014-06-01

Full Text Available Purpose. The aim of the work is to determine the features of media culture that bind it with mass culture and mass communications and have the most significant effect on the general principles of the religious mass communication. In addition, the objective is to identify the skills system and traits of mass human that are necessary for using media culture. Methodology. The methodological basis is related to structuring, analytical analysis and synthesis of media features; highlighting phenomena that illustrate modern communicative situation; characteristics of media trends influence for the specific functioning of religious communication. Scientific novelty. Main part of the work is devoted to the analysis of the progressive media culture, mass-media and their main features, design of religious communication in this culture. Media gradually form the appearance of religious communication quietly, especially the mass one, they adapt the modern religious discourse to rates of transfer and perception of information. Modern believer gets a lot of different kinds of religious information, on any subject, any explanation of the religious question, with respect to any religion. Such volume of religious information and the speed with which a person receives it, does not usually make it religious or spiritually advanced, but only informed. Spiritual perfection and religious development, religious communication is possible only when the customer is aware of media culture and way of seeing the ultimate goal of such communications using the Mass Media. So far these mechanisms are perfectly designed in traditional religious communication. Phenomena, that reflects the dramatic changes in the communicative environment are: mediatization of body and mind, the new practice of processing / reading information, the phenomenon of simultaneous perception of a large number of information channels – similar or different. Features of media culture that connect it with

Need for Orientation, Media Uses and Gratifications, and Media Effects.

Science.gov (United States)

Weaver, David

In order to study the influence of need for orientation and media gratifications on media use and media effects in political communication, two previous surveys were studied to compare the causal modeling approach and the contingent conditions approach. In the first study, 339 personal interviews were conducted with registered voters during a…

Media Ecology

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Marina Ašković

2015-05-01

Full Text Available Does the trend in which electronic media are gradually becoming extension of human body have to move towards full enslavement of a human and his personality, or the same human will unpredictably, with the aid of his personal media literacy, exit the whirls of media and technological censorships? Personality crisis is closely related to the crisis of language no matter how contradicted to global ideology of transnational transhumanism it may seem. Considering the fact that recent media presentations of the world are based on commercialization of environmentalism, philosophical and aesthetic thought appears as an important subject of ecology. As media mediates, the scenery of civilized living increasingly becomes more appealing even though it derives from commercial and political background. Consequently, the future of humanity depends by large on the philosophy of media. Media have to truly ecologise returning the humanum to its essence making it into the extension of the natural world.

“I Like My Body; Therefore, I Like Myself”: How Body Image Influences Self-Esteem—A Cross-Sectional Study on Italian Adolescents

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Elena Gatti

2014-05-01

Full Text Available Puberty is a very important process for adolescents. Physiological changes and body modifications lead to great vulnerability. This vulnerability is connected to the adolescent’s perceptions of the uncertainty of outcomes due to the transformation of their infant body into an adult one. This cross-sectional study aims to better understand whether body image perception and satisfaction influence self-esteem in a sample of Italian male and female adolescents. A total of 242 adolescents (120 male and 122 female individuals aged 11 to 17 years (M = 13.33; SD = 1.7 completed the study measures. Quantitative and qualitative instruments were used. In particular, adolescents completed self-report questionnaires to assess their pubertal status (Pubertal Developmental Scale, Peterson, Crockett, Richards, & Boxer, 1988, their body esteem (Body Esteem Scale, Mendelson, Mendelson, & White, 2001, their body image (Body Image Satisfaction Questionnaire, Rauste-von Wright, 1989, and their self-esteem (Rosenberg Self-Esteem Scale, Rosenberg,1965. Adolescent were also invited to depict themselves to assess their body representations by completing the Drawing Me test (Confalonieri, 2011. Results from MANOVAs confirm that gender and age are two factors that influence body image perception and satisfaction. SEM analyses show that good self-esteem is reached through good body satisfaction following different trajectories in male and female individuals. Data from adolescents’ body representations obtained via drawings confirm that females are more concerned about their body changes and about the appearance of secondary sexual features than males. This research, stressing the influence of various individual factors and highlighting the psychological distress and dissatisfaction of adolescents, especially females, confirms the importance of studying this topic in order to generate preventive measures to help adolescents through this developmental task.

Parenting and Digital Media.

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Coyne, Sarah M; Radesky, Jenny; Collier, Kevin M; Gentile, Douglas A; Linder, Jennifer Ruh; Nathanson, Amy I; Rasmussen, Eric E; Reich, Stephanie M; Rogers, Jean

2017-11-01

Understanding the family dynamic surrounding media use is crucial to our understanding of media effects, policy development, and the targeting of individuals and families for interventions to benefit child health and development. The Families, Parenting, and Media Workgroup reviewed the relevant research from the past few decades. We find that child characteristics, the parent-child relationship, parental mediation practices, and parents' own use of media all can influence children's media use, their attitudes regarding media, and the effects of media on children. However, gaps remain. First, more research is needed on best practices of parental mediation for both traditional and new media. Ideally, this research will involve large-scale, longitudinal studies that manage children from infancy to adulthood. Second, we need to better understand the relationship between parent media use and child media use and specifically how media may interfere with or strengthen parent-child relationships. Finally, longitudinal research on how developmental processes and individual child characteristics influence the intersection between media and family life is needed. The majority of children's media use takes place within a wider family dynamic. An understanding of this dynamic is crucial to understanding child media use as a whole. Copyright © 2017 by the American Academy of Pediatrics.

Regional media coverage influences the public's negative attitudes to policy implementation success in Sweden.

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Fredriksson, Mio; Tiainen, Anne; Hanning, Marianne

2015-12-01

One central aspect of health literacy is knowledge of patients' rights. Being an important source of information about health and health care, the media may influence health literacy and act as a policy implementer. To investigate whether regional news media coverage in Sweden is linked to (i) the public's awareness and knowledge of a patient's rights policy, the waiting-time guarantee and (ii) the public's attitudes to how the guarantee's time limits are met, that is, implementation success. Three types of data are used. First, a national telephone survey of the public's awareness, knowledge and attitudes; second, media coverage information from digital media monitoring; and third, official waiting-time statistics. Bivariate and multivariate regression analyses are performed with the 21 Swedish county councils/regions as a base. In the county councils/regions, non-awareness ranged from 1 to 15% and knowledge from 47 to 67%. There are relatively large differences between population groups. The amount of regional media coverage shows no significant correlation to the level of awareness and knowledge. There is, however, a significant correlation to both positive and negative attitudes; the latter remains after controlling for actual waiting times. At the national level, the media function as a policy implementer, being the primary source of information. At the regional level, the media are part of the political communication, reporting more extensively in county councils/regions where the population holds negative views towards the achievement in implementing the guarantee. We conclude that Swedish authorities should develop its communication strategies to bridge health literacy inequalities. © 2014 John Wiley & Sons Ltd.

Social Media Indicator and Local Elections in the Netherlands: Towards a Framework for Evaluating the Influence of Twitter, YouTube, and Facebook

NARCIS (Netherlands)

Effing, R.; van Hillegersberg, Jos; Huibers, Theo W.C.; Zahid Sobaci, M.

2015-01-01

Social media has become a popular tool in the political landscape. As a result, it is of increased importance to evaluate social media campaigns of politicians. However, there is currently little knowledge how to measure and evaluate the influence of social media in political campaigns, especially

Influences of peers’ and family members’ body shapes on perception of body image and desire for thinness in Japanese female students

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Mase, Tomoki; Ohara, Kumiko; Miyawaki, Chiemi; Kouda, Katsuyasu; Nakamura, Harunobu

2015-01-01

Purpose The present study investigated the influence of peers’ and family members’ body shapes on the perception of body image and desire for thinness in Japanese female students. Methods The study included 342 female, Japanese university students between the ages of 18 years and 22 years. They completed an anonymous questionnaire, which included questions related to anthropometry and body perception. Eating behavior was assessed by the Japanese version of the Eating Attitude Test-26. Results Many students overestimated their body shape (81.2% of underweight students and 74.6% of normal students) and had a desire for thinness (41.0% of underweight students, 88.2% of normal students, and 100% of overweight students). One of the main reasons for the overestimation of their body shape was comparison with others. Participants who were interested in a friend’s body shape were almost three times more likely to have a desire for thinness than those who were not interested in a female friend’s body shape (odds ratio: 3.06, P=0.014). Conclusion The results indicate a possibility that a female Japanese student’s young female friends’ body shapes, influences her desire for thinness or her perception of her own body shape. PMID:26203283

Sociocultural and Individual Influences on Muscle Gain and Weight Loss Strategies among Adolescent Boys and Girls

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Ricciardelli, Lina A.; McCabe, Marita P.

2003-01-01

The study examined the role of body dissatisfaction, body image importance, sociocultural influences (media and parent and peer encouragement), self-esteem and negative affect on body change strategies to decrease weight and increase muscles in adolescent boys and girls. Surveys were administered to 587 boys and 598 girls aged between 11 and 15…

Modifiable environmental influences on body mass index shared by young adult brothers

DEFF Research Database (Denmark)

Rokholm, B; Silventoinen, K; Tynelius, P

2013-01-01

Twin and adoption studies suggest that family environment has little, if any, influence on body mass index (BMI) in adulthood. We investigated the hypothesis that the differences in the years of birth between siblings influence their similarity in BMI at comparable ages, which would give evidence...... for a possibly modifiable influence of the environment shared by family members....

Children's media consumption in Serbia

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Filipović Jelena

2009-01-01

Full Text Available The paper aims at providing an insight into media consumption among children in Serbia. A consumer survey was conducted to examine differences in children's consumption of various advertising media based on their age, gender and hometown. The research findings revealed significant differences between the two age cohorts in the three out of four tested media categories (TV, print, radio and Internet. On the other hand, the research findings also revealed variations in consumption of radio and print media, and no difference in the consumption of television and Internet between boys and girls. Finally, the research findings suggested significant differences in the consumption of Internet among children living in five cities in Serbia. Though the sample included more than 700 children it cannot be considered strictly representative for the whole country since the survey was conducted in urban areas only. However, the greatest value of this study comes from the fact that the research was placed in Serbia as a transitional society of the Western Balkans which has been seriously underrepresented in the main body of contemporary marketing theory and research studies. Therefore, one of the main goals of this paper was to make a contribution to better understanding of local conditions that might influence marketing decisions when communicating with children as a specific target group on Serbian market.

Dietary restraint of 5-year-old girls: Associations with internalization of the thin ideal and maternal, media, and peer influences.

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Damiano, Stephanie R; Paxton, Susan J; Wertheim, Eleanor H; McLean, Siân A; Gregg, Karen J

2015-12-01

Understanding socio-cultural factors associated with the development of dieting tendencies is important for preventing future disordered eating. We explored individual and socio-cultural factors associated with weight-focussed dietary restraint tendencies (described as dietary restraint) in 5-year-old girls. Participants were 111 5-year-old girls and 109 of their mothers. Girls were interviewed about their dietary restraint, body image, appearance ideals, positive weight bias (attributing positive characteristics to thinner figures), and peer conversations. Mothers completed self-report questionnaires assessing dietary restraint and appearance ideals, as well as measures reporting on their daughter's media exposure and peer appearance interest. Thirty-four percent of girls reported at least a moderate level of dietary restraint. While most girls were satisfied with their body size, half showed some internalization of the thin ideal. Girls' dietary restraint was correlated with weight bias favoring thinner bodies, and greater internalization of the thin ideal, media exposure, and appearance conversations with peers. Media exposure and appearance conversations were the strongest predictors of dietary restraint. These cross-sectional findings suggest that the socio-cultural environment of young girls may be important in the very early development of unhealthy dieting tendencies. Longitudinal research is necessary to identify whether these are prospective risk factors. © 2015 Wiley Periodicals, Inc.

Uranium (VI) transport in saturated heterogeneous media: Influence of kaolinite and humic acid.

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Chen, Chong; Zhao, Kang; Shang, Jianying; Liu, Chongxuan; Wang, Jin; Yan, Zhifeng; Liu, Kesi; Wu, Wenliang

2018-05-07

Natural aquifers typically exhibit a variety of structural heterogeneities. However, the effect of mineral colloids and natural organic matter on the transport behavior of uranium (U) in saturated heterogeneous media are not totally understood. In this study, heterogeneous column experiments were conducted, and the constructed columns contained a fast-flow domain (FFD) and a slow-flow domain (SFD). The effect of kaolinite, humic acid (HA), and kaolinite/HA mixture on U(VI) retention and release in saturated heterogeneous media was examined. Media heterogeneity significantly influenced U fate and transport behavior in saturated subsurface environment. The presence of kaolinite, HA, and kaolinite/HA enhanced the mobility of U in heterogeneous media, and the mobility of U was the highest in the presence of kaolinite/HA and the lowest in the presence of kaolinite. In the presence of kaolinite, there was no difference in the amount of U released from the FFD and SFD. However, in the presence of HA and kaolinite/HA, a higher amount of U was released from the FFD. The findings in this study showed that medium structure and mineral colloids, as well as natural organic matter in the aqueous phase had significant effects on U transport and fate in subsurface environment. Copyright © 2018 Elsevier Ltd. All rights reserved.

Judging the difference between attractiveness and health: does exposure to model images influence the judgments made by men and women?

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Ian D Stephen

Full Text Available Recent research has shown facial adiposity (apparent weight in the face to be a significant predictor of both attractiveness and health, thus making it an important determinant of mate selection. Studies looking at the relationship between attractiveness and health have shown that individuals differentiate between the two by preferring a lower weight for attractiveness than for health in female faces. However, these studies have either been correlational studies, or have investigated weight perceived from only the face. These differences have been discussed with regard to sociocultural factors such as pressure from parents, peers and also media, which has been seen to have the highest influence. While exposure to media images has been shown to influence women's own-body image, no study has yet directly tested the influence of these factors on people's preferred weight in other women's bodies. Here we examine how a short exposure to images of models influences men's and women's judgments of the most healthy looking and attractive BMI in Malaysian Chinese women's bodies by comparing differences in preferences (for attractiveness and health between groups exposed to images of models of varying attractiveness and body weight. Results indicated that participants preferred a lower weight for attractiveness than for health. Further, women's but not men's preferred BMI for attractiveness, but not health, was influenced by the type of media images to which they were exposed, suggesting that short term exposure to model images affect women's perceptions of attractiveness but not health.

Weight loss expectations and body dissatisfaction in young women attempting to lose weight.

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Siervo, M; Montagnese, C; Muscariello, E; Evans, E; Stephan, B C M; Nasti, G; Papa, A; Iannetti, E; Colantuoni, A

2014-04-01

Unrealistic weight loss expectations (WLEs) and greater body dissatisfaction may be associated with the poor long-term outcomes of dietary and lifestyle weight loss treatments. We evaluated the association between body size, WLEs and body dissatisfaction in young women attempting to lose weight. Forty-four young healthy women [age range 18-35 years, body mass index (BMI) range 23-40 kg/m2] were recruited. Women were classified as obese (BMI ≥ 30.0 kg/m2) and non-obese (BMI social (career, family acceptance, peer acceptance, mass media, social pressure) factors. Individual WLEs were compared with recommended clinical targets (5%, 10% and 20%) for weight loss. Body dissatisfaction was lower in non-obese subjects and was directly associated with BMI (P media, whereas they perceived that family and friends were supportive of a lesser degree of weight loss. We observed a mismatch between clinical and personal expectations, and social pressure and interpersonal relationships appear to have a prominent role with respect to influencing the association. © 2013 The Authors Journal of Human Nutrition and Dietetics © 2013 The British Dietetic Association Ltd.

Identification of influence in social media communities

NARCIS (Netherlands)

Vollenbroek, Wouter Bernardus; de Vries, Sjoerd A.; Constantinides, Efthymios; Kommers, Petrus A.M.

2014-01-01

Individual usage of social media is expected to have a growing impact on the corporate reputation of organisations. Influential users of social media can disseminate positive or negative information and opinions about products, services, brands or businesses among members of their online networks in

Your Media Speak So Loud I Can't Hear a Word You're Saying: Impact of Media and Media Selection on Performance

Science.gov (United States)

Hassell, Martin

2013-01-01

With the proliferation of communication media and technologies available, it is important for teams to understand the influence of these media on the performance of their communications. Additionally, it is important for researchers to understand how teams choose and use media. Literature on communication media impacts and communication…

The influence of media communication on risk perception and behavior related to mad cow disease in South Korea.

Science.gov (United States)

Park, Jee-Eun; Sohn, Aeree

2013-08-01

The purpose of this study was to ascertain the influence of media communication on risk behavior related to mad cow disease (MCD). Mothers of elementary school students in Seoul were recruited as the survey participants of this study. Media reports affected risk behavior related to MCD. Also, knowledge and attitude toward MCD affects risk behavior. Risk-related information provided by the media should maintain consistency and objectivity. For effective risk communication, there should be an open communication between the government and public, experts, and related industries, who should all collaborate.

Influence of mechanical scratch on the recorded magnetization stability of perpendicular recording media

International Nuclear Information System (INIS)

Nagano, Katsumasa; Sasaki, Syota; Futamoto, Masaaki

2010-01-01

Stability of recorded magnetization of hard disk drives (HDDs) is influenced by external environments, such as temperature, magnetic field, etc. Small scratches are frequently formed on HDD medium surface upon contacts with the magnetic head. Influence of temperature and mechanical scratch on the magnetization structure stability of perpendicular recording media was investigated by using a magnetic force microscope. The magnetic bit shape started to change at around 300 0 C for an area with no scratches, whereas for the area near a shallow mechanical scratch it started to change at a lower temperature around 250 0 C. An analysis of magnetization structure under an influence of temperature and mechanical scratch is carried out for the magnetization structure variation and recorded magnetization strength.

Impact of European Media Education Strategies on Russian Media Education Development

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Mikhaleva, Galina V.

2015-01-01

The article attempts to examine the impact of European media education theories and approaches on Russian media education evolution basing on a comparative analysis of Russian and European media literacy promotion strategies in the historical context. This influence resulted in the appearance and development of socio-cultural models of media…

Bodies and beauty on the media: a study on imaginary and ideology in the TPM Manifesto

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Maria Joana Casagrande Soares-Correia

2015-06-01

Full Text Available The aim of this paper is to study the imaginary and the ideology of female bodies and beauty, through the eyes of the media. We analyzed the covers and editorials of the magazine Trip para Mulheres (TPM, by Trip Publishing house. The clipping time was from May 2012 to August 2013, due to the TPM Manifesto, described as a move against women stereotypes and cliches. We carried out an exploratory, bibliographical and documentar research, with image analysis, in order to achieve this goal. The study of the magazine covers in this paper were based on the iconographic analysis and iconological interpretation proposed by Panofsky (2009. The work is also based on the precepts of Cultural Studies and (visual culture visuality, by Hall & Eagleton and Belting, CatalàDomènech and Baitello Jr.; on the imagery and media imagery, proposed by Durand, Morin and Contrera; and, finally, on the understandings of consumption by Haug, Baudrillard and Barbosa, and Campbell. Thus, we observed that the TPM magazine and its TPM Manifesto see themselves as splendid and feminist; however, the images (and even some texts of the covers are not consistent with their argument, which led us to infer that, although commendable, the TPM Manifesto proposal did not pull away from the imaginary and current ideologies about female body and beauty.

New media and their influence on the reporting after Fukushima; Neue Medien und ihr Einfluss auf die Berichterstattung nach Fukushima

Energy Technology Data Exchange (ETDEWEB)

Hampel, Gabriele [Axpo Power AG, Doettingen (Switzerland). Kernkraftwerk Beznau; Stieghorst, Christian [Mainz Univ. (Germany). Inst. fuer Kernchemie

2014-10-01

Subsequent to a comparison of classic conventional media with the new globalized 'Social Media' and their chances and risks it is dealt with the influence of the new media on the coverage of the Fukushima event. In particular, the difficulties of a serious reporting caused by the more and more pronounced lack of specialized journalists and of the usual specialized scientific terminology are pointed out. (orig.)

Influential sources affecting Bangkok adolescent body image perceptions.

Science.gov (United States)

Thianthai, Chulanee

2006-01-01

The study of body image-related problems in non-Western countries is still very limited. Thus, this study aims to identify the main influential sources and show how they affect the body image perceptions of Bangkok adolescents. The researcher recruited 400 Thai male and female adolescents in Bangkok, attending high school to freshmen level, ranging from 16-19 years, to participate in this study. Survey questionnaires were distributed to every student and follow-up interviews conducted with 40 students. The findings showed that there are eight main influential sources respectively ranked from the most influential to the least influential: magazines, television, peer group, familial, fashion trend, the opposite gender, self-realization and health knowledge. Similar to those studies conducted in Western countries, more than half of the total percentage was the influence of mass media and peer groups. Bangkok adolescents also internalized Western ideal beauty through these mass media channels. Alike studies conducted in the West, there was similarities in the process of how these influential sources affect Bangkok adolescent body image perception, with the exception of familial source. In conclusion, taking the approach of identifying the main influential sources and understanding how they affect adolescent body image perceptions can help prevent adolescents from having unhealthy views and taking risky measures toward their bodies. More studies conducted in non-Western countries are needed in order to build a cultural sensitive program, catered to the body image problems occurring in adolescents within that particular society.

Factors influencing media coverage of a radiological incident

International Nuclear Information System (INIS)

Bernhardt, R.K.; O'Neill, L.J.

1986-01-01

Most organizations have an existing policy for interactions with the media. This policy often requires that interactions be with or through a professional group of public information officers or the Office of Public Affairs. This policy tends to give individual members of an organization the belief that they are not responsible or in some instances, even allowed to interact with the media. To achieve good media relationships and/or coverage, individual interactions are necessary and required. The guidelines for media interactions provided in the Federal Emergency Management Agency (FEMA) sponsored Radiological Emergency Response course are relatively straightforward and simple to adopt

Get the news out loudly and quickly: the influence of the media on limiting emerging infectious disease outbreaks.

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Anna Mummert

Full Text Available During outbreaks of infectious diseases with high morbidity and mortality, individuals closely follow media reports of the outbreak. Many will attempt to minimize contacts with other individuals in order to protect themselves from infection and possibly death. This process is called social distancing. Social distancing strategies include restricting socializing and travel, and using barrier protections. We use modeling to show that for short-term outbreaks, social distancing can have a large influence on reducing outbreak morbidity and mortality. In particular, public health agencies working together with the media can significantly reduce the severity of an outbreak by providing timely accounts of new infections and deaths. Our models show that the most effective strategy to reduce infections is to provide this information as early as possible, though providing it well into the course of the outbreak can still have a significant effect. However, our models for long-term outbreaks indicate that reporting historic infection data can result in more infections than with no reporting at all. We examine three types of media influence and we illustrate the media influence with a simulated outbreak of a generic emerging infectious disease in a small city. Social distancing can never be complete; however, for a spectrum of outbreaks, we show that leaving isolation (stopping applying social distancing measures for up to 4 hours each day has modest effect on the overall morbidity and mortality.

Rice straw addition as sawdust substitution in oyster mushroom (Pleurotus ostreatus) planted media

Science.gov (United States)

Utami, Christine Pamardining; Susilawati, Puspita Ratna

2017-08-01

Oyster mushroom is favorite by the people because of the high nutrients. The oyster mushroom cultivation usually using sawdust. The availability of sawdust become difficult to find. It makes difficulties of mushroom cultivation. Rice straw as an agricultural waste can be used as planted media of oyster mushroom because they contain much nutrition needed to the mushroom growth. The aims of this research were to analysis the influence of rice straw addition in a baglog as planted media and to analysis the concentration of rice straw addition which can substitute sawdust in planted media of oyster mushroom. This research used 4 treatment of sawdust and rice straw ratio K = 75 % : 0 %, P1 = 60 % : 15 %, P2 = 40 % : 35 %, P3 = 15 % : 60 %. The same material composition of all baglog was bran 20%, chalk 5%, and water 70%. The parameters used in this research were wet weight, dry weight, moisture content and number of the mushroom fruit body. Data analysis was used ANOVA test with 1 factorial. The results of this research based on statistical analysis showed that there was no influence of rice straw addition in a planted media on the oyster mushroomgrowth. 15% : 60% was the concentrationof rice straw additionwhich can substitute the sawdust in planted media of oyster mushroom.

Influence factors of photocatalytic activity of the filter media modified by TiO2

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Shen Rongyan

2014-01-01

Full Text Available The gangue filter media was modified by the titanium dioxide (TiO2 through the liquid phase deposition method. Some influence factors of photocatalytic activity were investigated, including the mole ratio of initial solution, the water bath temperature, the deposition time, the calcination temperature, and the heat preservation time of calcination. The morphology of the film was examined by SEM, EDS, and crystallite structure by X-Ray Diffraction (XRD. The SEM, EDS, and XRD data showed that new TiO2 crystal was found in the modified filter media. And the specific surface area of the modified filter media greatly increased. By the orthogonal experiment, the optimum parameters of modification were (NH42TiF6:H3BO3=1:2, water bath temperature of 80ºC, deposition time of 5h, calcination temperature of 500ºC, and 1h heat preservation time of calcination. Under above conditions, the heavy nitrogen wastewater of 1589.94 mg/L COD and 18750 times chroma was treated by the modified filter media. After 1h catalytic reaction, the decolorization rate and COD removal rate reached 65.89% and 47.87%, respectively.

The protective role of general self-determination against 'thin ideal' media exposure on women's body image and eating-related concerns.

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Mask, Lisa; Blanchard, Céline M

2011-04-01

Women's responses to 'thin ideal' media pending their level of general self-determination (GSD) were examined. High and low GSD women (N = 99) viewed a 'thin physique salient' (TPS) video or a 'thin physique non-salient' (TPNS) video. Following exposure to the TPS video, perceptions of pressure from the media to be thin, body dissatisfaction, and concerns over quantity of food were greater for low but not high GSD women. However, high GSD women reported greater concerns over the quality of food they eat following exposure to the TPNS video. Prevention efforts aimed at enhancing GSD are discussed.

Susceptibility for thin ideal media and eating styles

NARCIS (Netherlands)

Anschutz, Doeschka J; Engels, Rutger C M E; van Strien, Tatjana

This study examined the relations between susceptibility for thin ideal media and restrained, emotional and external eating, directly and indirectly through body dissatisfaction. Thin ideal media susceptibility, body dissatisfaction and eating styles were measured in a sample of 163 female students.

Research on spatial features of streets under the influence of immersion communication technology brought by new media

Science.gov (United States)

Xu, Hua-wei; Feng, Chen

2017-04-01

The rapid development of new media has exacerbated the complexity of urban street space’s information interaction. With the influence of the immersion communication, the streetscape has constructed a special scene like ‘media convergence’, which has brought a huge challenge for maintaining the urban streetscape order. The Spatial Visual Communication Research Method which should break the limitation of the traditional aesthetic space research, can provide a brand new prospect for this phenomenon research. This study aims to analyze and summarize the communication characteristics of new media and its context, which will be helpful for understanding the social meaning within the order change of the street’s spatial and physical environment.

Influence of hashtag on formation of new phraseological units in political journalism of online media

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Elena Tomášková

2017-11-01

Full Text Available The paper investigates new phraseological units in political journalism of online media, which are characterized by fused writing of words that make up the phraseme. It is assumed that this kind arose under the influence of hashtags in which, as a rule, some words are written without spaces. Phraseological innovations of this kind are part of the language game in journalism of online media, as they currently are not so typical for printed newspapers. The main purpose of using neophraseme with fused writing of words is to increase the text expressiveness and emotionality.

Does media coverage influence public attitudes towards welfare recipients? The impact of the 2011 English riots.

Science.gov (United States)

Reeves, Aaron; de Vries, Robert

2016-06-01

Following the shooting of Mark Duggan by police on 4 August 2011, there were riots in many large cities in the UK. As the rioting was widely perceived to be perpetrated by the urban poor, links were quickly made with Britain's welfare policies. In this paper, we examine whether the riots, and the subsequent media coverage, influenced attitudes toward welfare recipients. Using the British Social Attitudes survey, we use multivariate difference-in-differences regression models to compare attitudes toward welfare recipients among those interviewed before (pre-intervention: i.e. prior to 6 August) and after (post-intervention: 10 August-10 September) the riots occurred (N = 3,311). We use variation in exposure to the media coverage to test theories of media persuasion in the context of attitudes toward welfare recipients. Before the riots, there were no significant differences between newspaper readers and non-readers in their attitudes towards welfare recipients. However, after the riots, attitudes diverged. Newspaper readers became more likely than non-readers to believe that those on welfare did not really deserve help, that the unemployed could find a job if they wanted to and that those on the dole were being dishonest in claiming benefits. Although the divergence was clearest between right-leaning newspaper and non-newspaper readers, we do not a find statistically significant difference between right- and left-leaning newspapers. These results suggest that media coverage of the riots influenced attitudes towards welfare recipients; specifically, newspaper coverage of the riots increased the likelihood that readers of the print media expressed negative attitudes towards welfare recipients when compared with the rest of the population. © London School of Economics and Political Science 2016.

The audience eats more if a movie character keeps eating: An unconscious mechanism for media influence on eating behaviors.

Science.gov (United States)

Zhou, Shuo; Shapiro, Michael A; Wansink, Brian

2017-01-01

Media's presentation of eating is an important source of influence on viewers' eating goals and behaviors. Drawing on recent research indicating that whether a story character continues to pursue a goal or completes a goal can unconsciously influence an audience member's goals, a scene from a popular movie comedy was manipulated to end with a character continuing to eat (goal ongoing) or completed eating (goal completed). Participants (N = 147) were randomly assigned to a goal status condition. As a reward, after viewing the movie clip viewers were offered two types of snacks: ChexMix and M&M's, in various size portions. Viewers ate more food after watching the characters continue to eat compared to watching the characters complete eating, but only among those manipulated to identify with a character. Viewers were more likely to choose savory food after viewing the ongoing eating scenes, but sweet dessert-like food after viewing the completed eating scenes. The results extend the notion of media influence on unconscious goal contagion and satiation to movie eating, and raise the possibility that completing a goal can activate a logically subsequent goal. Implications for understanding media influence on eating and other health behaviors are discussed. Copyright © 2016 Elsevier Ltd. All rights reserved.

Influence of food companies' brand mascots and entertainment companies' cartoon media characters on children's diet and health: a systematic review and research needs

Science.gov (United States)

Kraak, V I; Story, M

2015-01-01

Reducing the extent and persuasive power of marketing unhealthy foods to children worldwide are important obesity prevention goals. Research is limited to understand how brand mascots and cartoon media characters influence children's diet. We conducted a systematic review of five electronic databases (2000–2014) to identify experimental studies that measured how food companies' mascots and entertainment companies' media characters influence up to 12 diet-related cognitive, behavioural and health outcomes for children under 12 years. Eleven studies met the inclusion criteria. Studies used 21 unique popular media characters, but no brand mascots. Results suggest that cartoon media character branding can positively increase children's fruit or vegetable intake compared with no character branding. However, familiar media character branding is a more powerful influence on children's food preferences, choices and intake, especially for energy-dense and nutrient-poor foods (e.g. cookies, candy or chocolate) compared with fruits or vegetables. Future research should use a theoretically grounded conceptual model and larger and more diverse samples across settings to produce stronger findings for mediating and moderating factors. Future research can be used to inform the deliberations of policymakers, practitioners and advocates regarding how media character marketing should be used to support healthy food environments for children. PMID:25516352

Foreign Body Retrieval

Medline Plus

Full Text Available ... bear denotes child-specific content. Related Articles and Media Computed Tomography (CT) - Body Magnetic Resonance Imaging (MRI) - Body General Ultrasound Contrast Materials Anesthesia Safety X-ray, Interventional Radiology and ...

What women like: influence of motion and form on esthetic body perception

Directory of Open Access Journals (Sweden)

Valentina eCazzato

2012-07-01

Full Text Available Several studies have shown the distinct contribution of motion and form to the esthetic evaluation of female bodies. Here, we investigated how variations of implied motion and body size interact in the esthetic evaluation of female and male bodies in a sample of young healthy women. Participants provided attractiveness, beauty, and liking ratings for the shape and posture of virtual renderings of human bodies with variable body size and implied motion. The esthetic judgments for both shape and posture of human models were influenced by body size and implied motion, with a preference for thinner and more dynamic stimuli. Implied motion, however, attenuated the impact of extreme body size on the esthetic evaluation of body postures, and body size variations did not affect the preference for more dynamic stimuli. Results show that body form and action cues interact in esthetic perception, but the final esthetic appreciation of human bodies is predicted by a mixture of perceptual and affective evaluative components.

Media influences our attitude towards the wealthy

DEFF Research Database (Denmark)

Kjærsgård, Andreas Pihl

2013-01-01

Danish and Swedish media portray wealthy people in different ways. This has an effect on the difference in attitudes towards economic equality in the two countries.......Danish and Swedish media portray wealthy people in different ways. This has an effect on the difference in attitudes towards economic equality in the two countries....

Social Media Reputation

DEFF Research Database (Denmark)

Etter, Michael Andreas; Ravasi, Davide; Colleoni, Elanor

motivational drivers and contextual conditions associated with the formation of narratives in traditional news media and social media influence their content, diffusion, and impact significantly. Our analysis suggests that current theories of media reputation may provide an incomplete representation......Social media enable millions of users to create and disseminate narratives about organizations that increase their public exposure and shape public perceptions. In this paper, we draw on the sociology of news production and research on computer-mediated communication to discuss how different...... of the phenomenon, and highlight theoretically relevant differences and interrelationships between reputational dynamics involving news media and social media....

The influence of sexually explicit online media on sex: do men who have sex with men believe they "do what they see"?

Science.gov (United States)

Nelson, Kimberly M; Leickly, Emily; Yang, Joyce P; Pereira, Andrew; Simoni, Jane M

2014-01-01

Over the past two decades, men who have sex with men (MSM) have engaged in increasing consumption of MSM-specific sexually explicit online media (i.e., online pornography). Furthermore, the amount of MSM-specific sexually explicit online media portraying unprotected anal intercourse (UAI) has increased, raising concerns about HIV transmission among the actors and the potential encouragement of risky sex among consumers. The influence of sexually explicit online media on sexual risk-taking, at present largely understudied, could lead to new avenues for innovative HIV-prevention strategies targeting at-risk MSM. In this preliminary assessment, in-depth qualitative interviews were conducted with 16 MSM in the Seattle area to elucidate MSM's perceptions about the influence of sexually explicit online media on their own and other MSM's sexual behaviors. Participants reported that sexually explicit online media: (1) plays an educational role, (2) increases comfort with sexuality, and (3) sets expectations about sexual behaviors. While participants overwhelmingly reported not feeling personally influenced by viewing UAI in sexually explicit online media, they believed viewing UAI increased sexual risk-taking among other MSM. Specifically, participants reported that the high prevalence of UAI in sexually explicit online media sends the message, at least to other MSM, that (1) engaging in UAI is common, (2) UAI is acceptable and "ok" to engage in, and (3) future partners will desire or expect UAI. Overall, this preliminary assessment indicates that sexually explicit online media exposure may have both positive (e.g., helping MSM become more comfortable with their sexuality) and negative (e.g., normalizing UAI) impacts on the sexual health of MSM and may be useful in the development of novel HIV-prevention interventions.

Influence of gas law on ultrasonic behaviour of porous media under pressure.

Science.gov (United States)

Griffiths, S; Ayrault, C

2010-06-01

This paper deals with the influence of gas law on ultrasonic behaviour of porous media when the saturating fluid is high pressured. Previous works have demonstrated that ultrasonic transmission through a porous sample with variations of the static pressure (up to 18 bars) of the saturating fluid allows the characterization of high damping materials. In these studies, the perfect gas law was used to link static pressure and density, which is disputable for high pressures. This paper compares the effects of real and perfect gas laws on modeled transmission coefficient for porous foams at these pressures. Direct simulations and a mechanical parameters estimation from minimization show that results are very similar in both cases. The real gas law is thus not necessary to describe the acoustic behaviour of porous media at low ultrasonic frequencies (100 kHz) up to 20 bars. 2010 Elsevier B.V. All rights reserved.

Media Literacy Art Education: Deconstructing Lesbian and Gay Stereotypes in the Media

Science.gov (United States)

Chung, Sheng Kuan

2007-01-01

Popular media such as films, television programmes/commercials and magazines have become the dominant source through which children learn about others and their world, develop attitudes and beliefs as manifested in media expressions, and formulate their sense of identity. Popular media have enormous influence on children who are constantly…

A model of social influence on body mass index.

Science.gov (United States)

Hammond, Ross A; Ornstein, Joseph T

2014-12-01

In this paper, we develop an agent-based model of social influence on body weight. The model's assumptions are grounded in theory and evidence from physiology, social psychology, and behavioral science, and its outcomes are tested against longitudinal data from American youth. We discuss the implementation of the model, the insights it generates, and its implications for public health policy. By explicating a well-grounded dynamic mechanism, our analysis helps clarify important dependencies for both efforts to leverage social influence for obesity intervention and efforts to interpret clustering of BMI in networks. © 2014 New York Academy of Sciences.

Culture media influenced laboratory outcomes but not neonatal birth weight in assisted reproductive technology.

Science.gov (United States)

Yin, Tai-lang; Zhang, Yi; Li, Sai-jiao; Zhao, Meng; Ding, Jin-li; Xu, Wang-ming; Yang, Jing

2015-12-01

Whether the type of culture media utilized in assisted reproductive technology has impacts on laboratory outcomes and birth weight of newborns in in-vitro fertilization (IVF)/intracytoplasmic sperm injection (ICSI) was investigated. A total of 673 patients undergoing IVF/ICSI and giving birth to live singletons after fresh embryo transfer on day 3 from Jan. 1, 2010 to Dec. 31, 2012 were included. Three types of culture media were used during this period: Quinn's Advantage (QA), Single Step Medium (SSM), and Continuous Single Culture medium (CSC). Fertilization rate (FR), normal fertilization rate (NFR), cleavage rate (CR), normal cleavage rate (NCR), good-quality embryo rate (GQER) and neonatal birth weight were compared using one-way ANOVA and χ (2) tests. Multiple linear regression analysis was performed to determine the impact of culture media on laboratory outcomes and birth weight. In IVF cycles, GQER was significantly decreased in SSM medium group as compared with QA or CSC media groups (63.6% vs. 69.0% in QA; vs. 71.3% in CSC, P=0.011). In ICSI cycles, FR, NFR and CR were significantly lower in CSC medium group than in other two media groups. No significant difference was observed in neonatal birthweight among the three groups (P=0.759). Multiple linear regression analyses confirmed that the type of culture medium was correlated with FR, NFR, CR and GQER, but not with neonatal birth weight. The type of culture media had potential influences on laboratory outcomes but did not exhibit an impact on the birth weight of singletons in ART.

“Making difference: theories on gender, body and behaviour”

Directory of Open Access Journals (Sweden)

Maria Teresa Citeli

2001-01-01

Full Text Available Since the end of the nineteenth century, when Darwin published his work on evolution, several female scientists have reacted by adopting basically two points of view: while some deny the potential of the biological sciences to explain social arrangements, others reinterpret biology studies on sex differences, admitting that these may explain human behavior and social inequality. In an attempt to appraise how social differences are assigned to the human body, this article discusses theoretical trends in recent works of biological sciences, which try to either reaffirm or deny the plausibility of theories that resort to sex differences presumably located in the body (brains, genes, male and female physiology to explain variations in human beings’ skills, abilities, cognitive patterns, and sexuality. And, given the influence of the media on our views on male and female, it also discusses the repercussion of such essentialist views on national and international print media.

Is Theatre Under the Influence of New Media?

Directory of Open Access Journals (Sweden)

Dagmar Podmaková

2015-10-01

Full Text Available The paper poses questions concerning the extent of direct or indirect impact of new media on the concept of a theatrical production and on the perception of a concret theatrical performance. Using examples of theatrical preoductions, the author divided the impact of media into several areas. One of them is the insertion of film clips into a theatrical performance or simultaneous large screen projections of what is happening on stage. The second area concerns (indirect effect of new media on the currentness of the testimony of theatre-makers, such as, for instance, the projection of TV news that accentuate the impact of everydayness on the aesthetic perception of an audience. One should not discount the side effects of the media that entered the theatre, such as the effect of TV series on the social media popularity of actors. Therefore, when actors perform on stage, the audiences are inclined to perceive them as TV-series characters rather than dramatic characters.

The Influence of advertising media on brand awareness

OpenAIRE

Ivana S. Domazet; Ines Đokić; Olja Milovanov

2017-01-01

In modern business conditions, the company sends its promotional message through various instruments of promotion, and therefore the different media. One of the instruments of promotion is economic propaganda (advertising), which uses a number of media such as television, radio, newspapers, billboards, Internet and others. By using various media, the company affects the consumer awareness of the brand, spreads information about themselves and the brand, educates consumers, creates a brand ima...

Application of real-time global media monitoring and 'derived questions' for enhancing communication by regulatory bodies: the case of human papillomavirus vaccines.

Science.gov (United States)

Bahri, Priya; Fogd, Julianna; Morales, Daniel; Kurz, Xavier

2017-05-02

The benefit-risk balance of vaccines is regularly debated by the public, but the utility of media monitoring for regulatory bodies is unclear. A media monitoring study was conducted at the European Medicines Agency (EMA) concerning human papillomavirus (HPV) vaccines during a European Union (EU) referral procedure assessing the potential causality of complex regional pain syndrome (CRPS) and postural orthostatic tachycardia syndrome (POTS) reported to the authorities as suspected adverse reactions. To evaluate the utility of media monitoring in real life, prospective real-time monitoring of worldwide online news was conducted from September to December 2015 with inductive content analysis, generating 'derived questions'. The evaluation was performed through the validation of the predictive capacity of these questions against journalists' queries, review of the EMA's public statement and feedback from EU regulators. A total of 4230 news items were identified, containing personal stories, scientific and policy/process-related topics. Explicit and implicit concerns were identified, including those raised due to lack of knowledge or anticipated once more information would be published. Fifty derived questions were generated and categorised into 12 themes. The evaluation demonstrated that providing the media monitoring findings to assessors and communicators resulted in (1) confirming that public concerns regarding CRPS and POTS would be covered by the assessment; (2) meeting specific information needs proactively in the public statement; (3) predicting all queries from journalists; and (4) altering the tone of the public statement with respectful acknowledgement of the health status of patients with CRSP or POTS. The study demonstrated the potential utility of media monitoring for regulatory bodies to support communication proactivity and preparedness, intended to support trusted safe and effective vaccine use. Derived questions seem to be a familiar and effective

Autonomic control of body temperature and blood pressure: influences of female sex hormones.

Science.gov (United States)

Charkoudian, Nisha; Hart, Emma C J; Barnes, Jill N; Joyner, Michael J

2017-06-01

Female reproductive hormones exert important non-reproductive influences on autonomic regulation of body temperature and blood pressure. Estradiol and progesterone influence thermoregulation both centrally and peripherally, where estradiol tends to promote heat dissipation, and progesterone tends to promote heat conservation and higher body temperatures. Changes in thermoregulation over the course of the menstrual cycle and with hot flashes at menopause are mediated by hormonal influences on neural control of skin blood flow and sweating. The influence of estradiol is to promote vasodilation, which, in the skin, results in greater heat dissipation. In the context of blood pressure regulation, both central and peripheral hormonal influences are important as well. Peripherally, the vasodilator influence of estradiol contributes to the lower blood pressures and smaller risk of hypertension seen in young women compared to young men. This is in part due to a mechanism by which estradiol augments beta-adrenergic receptor mediated vasodilation, offsetting alpha-adrenergic vasoconstriction, and resulting in a weak relationship between muscle sympathetic nerve activity and total peripheral resistance, and between muscle sympathetic nerve activity and blood pressure. After menopause, with the loss of reproductive hormones, sympathetic nerve activity, peripheral resistance and blood pressure become more strongly related, and sympathetic nerve activity (which increases with age) becomes a more important contributor to the prevailing level of blood pressure. Continuing to increase our understanding of sex hormone influences on body temperature and blood pressure regulation will provide important insight for optimization of individualized health care for future generations of women.

Ethnic differences in the effects of media on body image: the effects of priming with ethnically different or similar models.

Science.gov (United States)

Bruns, Gina L; Carter, Michele M

2015-04-01

Media exposure has been positively correlated with body dissatisfaction. While body image concerns are common, being African American has been found to be a protective factor in the development of body dissatisfaction. Participants either viewed ten advertisements showing 1) ethnically-similar thin models; 2) ethnically-different thin models; 3) ethnically-similar plus-sized models; and 4) ethnically-diverse plus-sized models. Following exposure, body image was measured. African American women had less body dissatisfaction than Caucasian women. Ethnically-similar thin-model conditions did not elicit greater body dissatisfaction scores than ethnically-different thin or plus-sized models nor did the ethnicity of the model impact ratings of body dissatisfaction for women of either race. There were no differences among the African American women exposed to plus-sized versus thin models. Among Caucasian women exposure to plus-sized models resulted in greater body dissatisfaction than exposure to thin models. Results support existing literature that African American women experience less body dissatisfaction than Caucasian women even following exposure to an ethnically-similar thin model. Additionally, women exposed to plus-sized model conditions experienced greater body dissatisfaction than those shown thin models. Copyright © 2014 Elsevier Ltd. All rights reserved.

Social Media Use and Stress

OpenAIRE

Rus, Holly Michelle

2017-01-01

Social media has become a pervasive form of communication, yet little is known about how use relates to stress. Previous research suggests a link between social media use and psychosocial variables such as self-esteem, depression, life satisfaction, and well-being. However, there is limited empirical knowledge concerning how social media use specifically influences and is influenced by stress, with a particular dearth of objective measurement. In a series of studies, this relationship was exp...

The influence of advertising media on brand awareness

OpenAIRE

Domazet, Ivana; Đokić, Ines; Milovanov, Olja

2018-01-01

In modern business conditions, the company sends its messages through various instruments of promotion, and therefore the different media. One of the instruments of promotion economic propaganda (advertising), which uses a number of media such as television, radio, newspapers, billboards, Internet and others.. By using various media, the company affects the consumer awareness of the brand, spreads information about themselves and the brand, educates consumers, creates a brand image and the li...

Age and body composition influence TSH concentrations after administration of rhTSH.

Science.gov (United States)

Holthausen, F F; von Müller, F; Happel, C; Kranert, W T; Grünwald, F

2015-01-01

Previous studies listed body surface area (BSA), lean body mass (LBM), and age as modifying factors on the TSH concentrations after administration of recombinant human thyrotropin (rhTSH). The purpose of this study was to identify the main modifying factors on serum TSH levels and to compare the stimulation via single rhTSH injection after a short thyroid hormone withdrawal (THW) with that of the standard stimulating protocol. 106 patients with differentiated thyroid cancer (DTC) undergoing radioiodine therapy (RIT) after rhTSH administration were obtained through chart review. Two groups were evaluated: Group I was treated with a single rhTSH administration after two weeks of T3 therapy followed by one week of THW. Group II was stimulated according to the international standard protocol via rhTSH injections for two consecutive days. Serum TSH concentrations were documented prior to rhTSH administration (day 1 TSH), one day after (day 3 TSH) and 3-6 days after (mean 4.2 days, day 6 TSH) the last rhTSH injection. The following data was collected: age, gender, weight, height, BMI, LBM, BSA, residual thyroid tissue, CRP, creatinine, GFR, liver enzymes, alkaline phosphatase, cholesterol, and triglycerides. Group I: Age combined with anthropometric factors like BMI (TSH increase and day 6 TSH), BSA (TSH decrease), and gender (day 6 TSH) are the main modifying factors on serum TSH concentrations after rhTSH administration. Group II: Age and lean body mass (LBM) showed a significant impact on day 3 TSH, TSH increase (day 3-day 1), and TSH decrease (day 6-day 3). Day 6 TSH was found to be influenced by GFR (group II). Age and anthropometric parameters have significant independent influence on TSH concentrations after rhTSH injection in both groups. Anthropometric parameters (BSA, LBM) and demographic parameters (female gender) show strong influence on TSH concentrations. Further research should be conducted to examine the influence of body compartments on TSH levels

Body image in gay and straight men: a qualitative study.

Science.gov (United States)

Morgan, John F; Arcelus, Jon

2009-11-01

Recent research has emphasized vulnerability to eating disorders in gay men, with calls for research on causality, cultural factors and focus on a younger age cohort. This study aimed to examine body image and related eating behaviours in younger gay and straight men. Qualitative study using a sample of gay and straight male university students, applying audiotaped and transcribed depth interview subjected to interpretative phenomenological analysis. Fifteen young men (18-24) with a spectrum of sexual orientation (gay, straight and bisexual) agreed to participate. Five dominant categories emerged: body image ideal, external influences, perception of body image, dieting, mechanisms for modification (diet, exercise, cosmetics) and sexual orientation. Health and aesthetic ideals appear less divorced for young men than women, offering some degree of protection from eating disorders. Nonetheless there is widespread body dissatisfaction. Media and social influences are powerful, particularly for single gay men, but the study suggests fewer differences than similarities between gay and straight men. Copyright (c) 2009 John Wiley & Sons, Ltd and Eating Disorders Association.

Body Image of Dancers in Los Angeles: The Cult of Slenderness and Media Influence among Dance Students

Science.gov (United States)

Heiland, Teresa L.; Murray, Darrin S.; Edley, Paige P.

2008-01-01

Body image and self-esteem are examined through personal stories among Los Angeles college dancers who grew up in the Hollywood culture of the cult of slenderness. The study incorporates a body image survey, eating disorder screen, and an interview process capturing dancers' lived experiences with daily pressures. Dancers reveal their experiences…

Influence of light refraction on the image reconstruction in transmission optical tomography of scattering media

International Nuclear Information System (INIS)

Tereshchenko, Sergei A; Potapov, D A; Podgaetskii, Vitalii M; Smirnov, A V

2002-01-01

A distorting influence of light refraction at the boundaries of scattering media on the results of tomographic reconstruction of images of radially symmetric objects is investigated. The methods for the correction of such refraction-caused distortions are described. The results of the image reconstruction for two model cylindrical objects are presented.

Does relative body fat influence the Movement ABC-2 assessment in children with and without developmental coordination disorder?

Science.gov (United States)

Faught, Brent E; Demetriades, Stephen; Hay, John; Cairney, John

2013-12-01

Developmental coordination disorder (DCD) is a condition that results in an impairment of gross and/or fine motor coordination. Compromised motor coordination contributes to lower levels of physical activity, which is associated with elevated body fat. The impact of elevated body fat on motor coordination diagnostic assessments in children with DCD has not been established. The purpose of this study was to determine if relative body fat influences performance on the Movement Assessment Battery for Children, 2nd Edition (MABC-2) test items in children with and without DCD. A nested case-control, design was conducted within the Physical Health Activity Study Team longitudinal cohort study. The MABC-2 was used to assess motor coordination to categorize cases and matched controls. Relative body fat was assessed using whole body air displacement plethysmography. Relative body fat was negatively associated with the MABC-2 "balance" subcategory after adjusting for physical activity and DCD status. Relative body fat did not influence the subcategories of "manual dexterity" or "aiming and catching". Item analysis of the three balance tasks indicated that relative body fat significantly influences both "2-board balance" and "zig-zag hopping", but not "walking heel-toe backwards". Children with higher levels of relative body fat do not perform as well on the MABC-2, regardless of whether the have DCD or not. Dynamic balance test items are most negatively influenced by body fat. Health practitioners and researchers should be aware that body fat can influence results when interpreting MABC-2 test scores. Crown Copyright © 2013. Published by Elsevier Ltd. All rights reserved.

Kesintasan Undur-Undur pada Media Aklimatisasi

Directory of Open Access Journals (Sweden)

Mayang Arundina

2014-03-01

acclimatization media and the box was covered and left unharmed for about 10 days. The gratus were weighed and the body length was measured, and the animals were placed into the boxes of acclimatization media, each box was filled with 15 gratus animals. The survival of gratus in each media was observed for 45 days, the data was taken once a week. The gratus were fed with 2-3 ants at 3 times a day. After 45 days the gratus were weighed and the body length were measured. The data of the gratus survival was analyzed using Tow-Way Anova. The weigh and the body length were analyzed using t-test. It was concluded that gratus can survive in the dry sandy soil and in the dust. The weight and body length were increased during the research

Influence of food companies' brand mascots and entertainment companies' cartoon media characters on children's diet and health: a systematic review and research needs.

Science.gov (United States)

Kraak, V I; Story, M

2015-02-01

Reducing the extent and persuasive power of marketing unhealthy foods to children worldwide are important obesity prevention goals. Research is limited to understand how brand mascots and cartoon media characters influence children's diet. We conducted a systematic review of five electronic databases (2000-2014) to identify experimental studies that measured how food companies' mascots and entertainment companies' media characters influence up to 12 diet-related cognitive, behavioural and health outcomes for children under 12 years. Eleven studies met the inclusion criteria. Studies used 21 unique popular media characters, but no brand mascots. Results suggest that cartoon media character branding can positively increase children's fruit or vegetable intake compared with no character branding. However, familiar media character branding is a more powerful influence on children's food preferences, choices and intake, especially for energy-dense and nutrient-poor foods (e.g. cookies, candy or chocolate) compared with fruits or vegetables. Future research should use a theoretically grounded conceptual model and larger and more diverse samples across settings to produce stronger findings for mediating and moderating factors. Future research can be used to inform the deliberations of policymakers, practitioners and advocates regarding how media character marketing should be used to support healthy food environments for children. © 2014 The Authors. Obesity Reviews published by John Wiley & Sons Ltd on behalf of World Obesity.

Foreign Body Retrieval

Medline Plus

Full Text Available ... may include magnetic resonance imaging (MRI) or computed tomography (CT). top of page How is the procedure ... child-specific content. Related Articles and Media Computed Tomography (CT) - Body Magnetic Resonance Imaging (MRI) - Body General ...

Analogies between the Torque-Free Motion of a Rigid Body about a Fixed Point and Light Propagation in Anisotropic Media

Science.gov (United States)

Bellver-Cebreros, Consuelo; Rodriguez-Danta, Marcelo

2009-01-01

An apparently unnoticed analogy between the torque-free motion of a rotating rigid body about a fixed point and the propagation of light in anisotropic media is stated. First, a new plane construction for visualizing this torque-free motion is proposed. This method uses an intrinsic representation alternative to angular momentum and independent of…

Effectiveness of health-promoting media literacy education: a systematic review.

Science.gov (United States)

Bergsma, Lynda J; Carney, Mary E

2008-06-01

Media literacy education to promote health among youth involves them in a critical examination of media messages that promote risky behaviors and influence their perceptions and practices. Research on its effectiveness is in its infancy. Studies to date have been conducted with more or less rigor and achieved differing results, leaving many questions about effectiveness unanswered. To elucidate some of these questions, we conducted a systematic review of selected health-promoting media literacy education evaluation/research studies, guided by the following research question: What are the context and process elements of an effective health-promoting media literacy education intervention? Based on extensive analysis of 28 interventions, our findings provide a detailed picture of a small, 16- to 17-year (1990 to July 2006) body of important research, including citation information, health issue, target population/N/age, research design, intervention length and setting, concepts/skills taught, who delivered the intervention and ratings of effectiveness. The review provides a framework for organizing research about media literacy education which suggests that researchers should be more explicit about the media literacy core concepts/skills they are including in their interventions, and should more carefully address who delivered the intervention with what fidelity, in what setting, for how long and utilizing what pedagogical approach.

How Social Media Recruitment Influences Organizational Social Responsibility

OpenAIRE

Gabriel-Andrei BREZOIU

2014-01-01

More and more employers declare they used or plan to use social media throughout human resources management processes. On one side, it is part of employer branding policy to offer relevant information to people about how it is to work in that organisation, including social media channels. On the other side, these means are really attractive regarding targeting options and reaching a wide range of applicants at a low cost. This paper summarizes the main evolutions of social media use in busine...

Predictors of "Liking" Three Types of Health and Fitness-Related Content on Social Media: A Cross-Sectional Study.

Science.gov (United States)

Carrotte, Elise R; Vella, Alyce M; Lim, Megan S C

2015-08-21

Adolescence and young adulthood are key periods for developing norms related to health behaviors and body image, and social media can influence these norms. Social media is saturated with content related to dieting, fitness, and health. Health and fitness-related social media content has received significant media attention for often containing objectifying and inaccurate health messages. Limited research has identified problematic features of such content, including stigmatizing language around weight, portraying guilt-related messages regarding food, and praising thinness. However, no research has identified who is "liking" or "following" (ie, consuming) such content. This exploratory study aimed to identify demographics, mental health, and substance use-related behaviors that predicted consuming 3 types of health and fitness-related social media content-weight loss/fitness motivation pages (ie, "fitspiration"), detox/cleanse pages, and diet/fitness plan pages-among young social media users. Participants (N=1001; age: median 21.06, IQR 17.64-24.64; female: 723/1001, 72.23%) completed a cross-sectional 112-question online survey aimed at social media users aged between 15-29 years residing in Victoria, Australia. Logistic regression was used to determine which characteristics predicted consuming the 3 types of health and fitness-related social media content. A total of 378 (37.76%) participants reported consuming at least 1 of the 3 types of health and fitness-related social media content: 308 (30.77%) fitspiration pages, 145 (14.49%) detox pages, and 235 (23.48%) diet/fitness plan pages. Of the health and fitness-related social media content consumers, 85.7% (324/378) identified as female and 44.8% (324/723) of all female participants consumed at least 1 type of health and fitness-related social media content. Predictors of consuming at least one type of health and fitness-related social media content in univariable analysis included female gender (OR 3.5, 95% CI

The optimal dose of the contrast media for spiral CT portography

International Nuclear Information System (INIS)

Zhang Jiansheng; Xiao Peiyu; Meng Xiaochun; Xu Chuan

2007-01-01

Objective: To investigate the optimal dose of the contrast media in SCTP. Methods: 40 healthy patients were divided into 2 groups according to their body weight (20 cases in group A with weight below 60kg, 20 cases in group B with weight over 70kg). They all received 90ml contrast media at a rate of 4.0 ml/sec in the contrast-enhanced CT ex- amination. And non-cirrhosis cases, liver cirrhosis without ascites cases and liver cirrhosis with ascites cases were selected respectively, 60 patients in each group. Then, the patients of each group were randomly divided into 3 sub-groups, 20 cases in each of them, which respectively received 1.5ml/kg, 2.0ml/kg, 2.5ml/kg contrast media at a rate of 4.0 ml/sec in the contrast-enhanced CT examination. The effect of the dose of the contrast material on the imaging quality of portal vein system in patients with different weight and different state of illness was analyzed. Results: In 40 healthy patients, the density difference between portal vein and hepatic parenchyma was significantly higher in Group A than in Group B (P 0.05), and both of them showed significant difference while using 1.5ml/kg contrast media (P 0.05), and they both had significant difference when using 1.5ml/kg contrast media (P< 0.05). Besides these, the imaging quality of portal vein branches and collateral vessels were better in 2.0ml/kg group than others. Conclusion: The patient's body weight and the state of liver disease influenced the extent of portal vein enhancement. To calculate the dose of contrast media according to patient's weight is crucial for ensuring the imaging quality of portal vein system. 2.0ml/kg contrast media can provide a better effect. (authors)

Effect of media relations on audiences: comparing how editorials and advertising influence behavior

Directory of Open Access Journals (Sweden)

Ana Tkalac Verčič

2010-06-01

Full Text Available A notion, according to which editorials have a bigger communication influence than advertisements, is very common and quite popular in public relations. The said notion is so prevalent (among both public relations and marketing communications experts that it has led to the concept of perceived influence multipliers that point to a stronger editorial influence in comparison to advertising influence (2.5 to 8 times stronger. Based on the described assumption, the aim of this paper was to further explore how the target audience perceives editorial and advertising content. The research problem was to compare the effects of both types of content on behavior and behavioral intent (through four media – Internet, radio, newspapers and television. Respondents were divided into two groups – current users of the service that was in focus (for influence on behavior and potential users (for influence on behavioral intent. Even though current users said that editorials had a bigger influence on their behavior, this difference was not significant. On the other hand, potential users stated that the advertising content shaped their behavioral intent more than did editorials. These results once again show the assumption, according to which editorials have a stronger communication influence than advertisements, to be highly questionable.

The Impact of Media on Body Image and Self-Esteem with Emphasis on Appearance Self-schema (The Case of Students at University of Isfahan)

OpenAIRE

Forough Kazemi; Masoud Kianpour; Ghasemi Vahid

2014-01-01

Introduction Today's world, recognized as "the age of information", is a world in which media has penetrated into all and each aspects of human life in an unavoidable way. As one of the most advanced visual media tools, Satellite TV has been increasingly accessible for Iranian public in recent years, facilitating cultural and taste changes among Iranian families. Satellite programs, advertisements and images change peoples' attitudes regarding body and believes about beauty. They contain ...

Student Body Presidents and Institutional Leaders: Navigating Power and Influence

Science.gov (United States)

Snyder, Robert Scott

2018-01-01

The purpose of this study was to understand and perceive how student leaders, and specifically student body presidents, navigated social power and used influence with institutional leaders in the higher education decision-making environment to achieve the goals and objectives of their presidencies. The foundational texts of higher education…

The bold and the beautiful. Influence of body size of televised media models on body dissatisfaction and actual food intake

NARCIS (Netherlands)

Anschutz, Doeschka J; Engels, Rutger C M E; Becker, Eni S; van Strien, Tatjana

2008-01-01

The effects of exposure to televised thin and average size models on body dissatisfaction and actual food intake were examined. Normal weight female students (N=104) were exposed to a 30-min movie clip featuring beautiful girls. Half of them viewed the movie clip in normal screen size (4:3) and the

Are teachers' judgements of pupils' ability influenced by body shape?

Science.gov (United States)

Shackleton, N L; Campbell, T

2014-04-01

Evidence indicates that teachers can judge pupils on the basis of their physical appearance, including their body shape. Teacher bias towards obese pupils has been suggested as a potential pathway through which obese children attain relatively lower academic levels. The aim of this study was to investigate whether teachers' judgements of pupils' ability are influenced by the body shape of the child. The sample includes English, singleton children in state schools from the Millennium Cohort Study. The data were taken from the fourth wave of data collection, when the children were approximately 7 years old. In all, 5086/5072 children had teacher ability ratings of reading and maths. Logistic regression analyses were used to test whether teachers' perceptions of the child's reading and mathematics ability were influenced by the pupil's waist circumference, conditional upon cognitive test scores of reading and maths ability. After adjustment for cognitive test scores, no significant overall relationship was found between the pupil's waist circumference and the teacher's judgements of ability. No statistically significant differences were observed in the probability of being judged as above average after further adjustments were made for potential confounders. There is little evidence that teachers' judgements of pupils' ability are influenced by obesity.

Foreign Body Retrieval

Medline Plus

Full Text Available ... may include magnetic resonance imaging (MRI) or computed tomography (CT). top of page How is the procedure performed? ... child-specific content. Related Articles and Media Computed Tomography (CT) - Body Magnetic Resonance Imaging (MRI) - Body General Ultrasound ...

Foreign Body Retrieval