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A Comparison of Addiction and Efficacy Oriented Messages for Smoking CessationBaig, Fauzia Ashraf January 2005 (has links)
Background: Tobacco use remains a major public health issue. Population-level efforts to curb tobacco use include media to promote smoking cessation. However, these campaigns (including tobacco package warning labels) commonly emphasize the addictiveness of nicotine and the difficulty of quitting with statements like ?nicotine is as addictive as heroin and cocaine?. Addiction oriented messages may have an iatrogenic effect on cessation by undermining behavioural precursors such as self-efficacy, cessation outcome expectations, behavioural control, and quit-aid efficacy. <br /><br /> Objectives: First, to determine the effects of addiction focused messages in comparison to efficacy enhanced messages and control messages on smokers? self-efficacy, cessation outcome expectations, behavioural control, and quit-aid efficacy. Second, to determine if the impact of addiction focused messages differ according to participant nicotine dependency level. <br /><br /> Methods: A sample of adult smokers (n>101) from Kitchener/Waterloo and Owen Sound were randomly assigned into one of three intervention conditions: addiction focused (M1), efficacy enhanced (M2), and control (M3). Outcome measures were collected at baseline, post intervention and 30-day follow-up and included: self-efficacy, outcome expectations, behavioural control, quit-aid efficacy, and outcome expectancies. The 30-day follow-up also included measures of smoking consumption, quit attempts and use of a quit-aid. <br /><br /> Results: Majority of the participants were males and between 18-25 years of age. Mean number of cigarettes smoked ranged from 12 to 15 across groups whereas the mean number of years smoked ranged from 12 to 17. General linear analyses revealed no significant effect of message type or nicotine dependence (as measured by the Fagerstrome Test for Nicotine Dependence) on the outcome variables of interest. However, when perceived addiction was substituted as the measure of nicotine dependence, the analysis revealed a main effect for nicotine dependence on self-efficacy post intervention and on cessation outcome expectations at follow-up. An interaction effect was found for outcome expectancy at post intervention. <br /><br /> Conclusion: The results of this study suggest that acute addiction oriented messages may not negatively impact smokers? self-efficacy, outcomes expectations, behavioural control, quit-aid efficacy, and outcome expectancies. However, this does mean that message orientation should be ignored when constructing smoking cessation messages. In fact, program designers are encouraged to employ messages that limit the use of addiction oriented statements such as ?nicotine is as addictive as heroin and cocaine?. Further research is required to examine the potential cumulative impact of addiction oriented messages on quitting behaviour and its precursors.
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A Comparison of Addiction and Efficacy Oriented Messages for Smoking CessationBaig, Fauzia Ashraf January 2005 (has links)
Background: Tobacco use remains a major public health issue. Population-level efforts to curb tobacco use include media to promote smoking cessation. However, these campaigns (including tobacco package warning labels) commonly emphasize the addictiveness of nicotine and the difficulty of quitting with statements like ?nicotine is as addictive as heroin and cocaine?. Addiction oriented messages may have an iatrogenic effect on cessation by undermining behavioural precursors such as self-efficacy, cessation outcome expectations, behavioural control, and quit-aid efficacy. <br /><br /> Objectives: First, to determine the effects of addiction focused messages in comparison to efficacy enhanced messages and control messages on smokers? self-efficacy, cessation outcome expectations, behavioural control, and quit-aid efficacy. Second, to determine if the impact of addiction focused messages differ according to participant nicotine dependency level. <br /><br /> Methods: A sample of adult smokers (n>101) from Kitchener/Waterloo and Owen Sound were randomly assigned into one of three intervention conditions: addiction focused (M1), efficacy enhanced (M2), and control (M3). Outcome measures were collected at baseline, post intervention and 30-day follow-up and included: self-efficacy, outcome expectations, behavioural control, quit-aid efficacy, and outcome expectancies. The 30-day follow-up also included measures of smoking consumption, quit attempts and use of a quit-aid. <br /><br /> Results: Majority of the participants were males and between 18-25 years of age. Mean number of cigarettes smoked ranged from 12 to 15 across groups whereas the mean number of years smoked ranged from 12 to 17. General linear analyses revealed no significant effect of message type or nicotine dependence (as measured by the Fagerstrome Test for Nicotine Dependence) on the outcome variables of interest. However, when perceived addiction was substituted as the measure of nicotine dependence, the analysis revealed a main effect for nicotine dependence on self-efficacy post intervention and on cessation outcome expectations at follow-up. An interaction effect was found for outcome expectancy at post intervention. <br /><br /> Conclusion: The results of this study suggest that acute addiction oriented messages may not negatively impact smokers? self-efficacy, outcomes expectations, behavioural control, quit-aid efficacy, and outcome expectancies. However, this does mean that message orientation should be ignored when constructing smoking cessation messages. In fact, program designers are encouraged to employ messages that limit the use of addiction oriented statements such as ?nicotine is as addictive as heroin and cocaine?. Further research is required to examine the potential cumulative impact of addiction oriented messages on quitting behaviour and its precursors.
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Nutritional Messaging: To Eat or Not to Eat?Triptow, Christina 31 March 2022 (has links)
There is a great deal of diet-specific processed foods on the market today. With so many options it can become difficult for consumers to decide what products to purchase. This situation is further intensified by the plethora of contradictory messages found in food advertising, especially in weight loss and dieting food advertising, but also seen in government nutrition campaigns and all over the internet on platforms like social media, blogs, and so forth. These messages can be confusing and frustrating for consumers as they try to decipher which foods they should eat to reach their health or weight loss goals. The purpose of this study was to determine if these contradictory messages extend to the advertising claims found on diet-specific food product packaging. A content analysis was performed on 400 keto and vegan products to uncover the most commonly used advertising claims and verify their accuracy based on the information provided on the nutrition label and ingredients list. An analysis of the health impacts of nutrient content and food additives based on FDA guidelines was also conducted. Results indicated that contradictory messages do extend to the advertising claims on keto and vegan food product packaging and the lack of healthy food options among these products should be a concern for consumers. This study highlights the importance of shoppers approaching food product advertising claims with skepticism until they can be verified.
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Physical activity in early adolescent girls : an examination of biological, affective, interpersonal and sociocultural influencesStandiford, Anne Elizabeth 25 September 2013 (has links)
Pediatric overweight is defined as a body mass index (BMI) for age of 85th-95th percentile, and occurs in approximately 33.6% of adolescents 12-19 years of age. Hispanic adolescents are disproportionately at risk for overweight. Excess weight can predispose adolescents to develop diabetes mellitus type 2, coronary artery disease, hypertension, hypercholesterolemia, sleep apnea, osteoporosis, asthma, and certain types of cancer, whereas physical activity can help prevent and treat these diseases. Little is known about the factors that contribute to physical activity in Hispanic adolescent girls. The purpose of this study was to examine and compare the influence of personal characteristics, perceptual influences, interpersonal influences and sociocultural influences on physical activity in White and Hispanic adolescent girls. The theoretical framework for this study was self-designed--the Physical Activity Lifestyle Model. Data for this cross-sectional study was collected from girls age 11-14 who presented to the Children's Wellness Center in Del Valle, TX (N = 121) in the summers of 2011 and 2012. Most participants self-identified as Hispanic (n = 106). Participants completed a survey consisting of a 1-day physical activity recall, a demographic questionnaire, and several validated (primarily Likert-type) questionnaires. Height and weight were measured in the clinic. Data analysis began with descriptive analysis (mean, standard deviation and percentage) of demographic characteristics, dependent and independent variables, then Pearson correlations, and finally multiple linear regression to determine the influence of the independent variables on physical activity. No significant differences were found between ethnic groups on age, grade or school (p > .05). Physical activity was significantly related to body image (r = .189, p < .05), friend social support (r = .279, p < .01), and family social support (r = .401, p < .01). In addition, physical activity significantly predicted BMI percentile (B = -.043, SE = .019, t = -2.249, p = .027), appearance-related media messages (B = .259, SE = .127, t = 2.038, p = .044), pressures to be thin (B = .311, SE = .149, t = 2.082, p = .040), family social support for physical activity (B = .089, SE = .042, t = 2.139, p = .035), body image (B = .367, SE = .123, t = 2.987, p = .004), and physical activity enjoyment (B = .083, SE = .040, t = 2.089, p = .040). When designing an intervention to promote physical activity, health care providers and educators should consider that multiple external factors influence physical activity participation in Hispanic adolescent girls. Healthcare providers should involve parents and siblings in physical activity interventions for overweight adolescent girls. Interventions should be tailored to work with the adolescent girls' physical and social environment. Public health nurses should work with schools and communities to increase physical activity opportunities for adolescent girls in physical education classes, girls' sports, and after-school programs. / text
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Content analysis of developmental assets in HIV/AIDS message framingMalan van Rooyen, Marlize 14 June 2011 (has links)
The purpose of this qualitative study was to explore and describe how the developmental asset framework could be used to conceptualise HIV/AIDS message framing. LoveLife media messages (as gain-framed HIV/AIDS prevention messages) were purposefully sampled. Qualitative content analysis allowed loveLife media messages to be analysed through coding, categorisation and memoing. The analysis process revealed core values and developmental assets portrayed in gain-framed HIV/AIDS prevention messages. Core values identified included, love, respect (portrayed least), dignity (portrayed most) and responsibility. Internal assets identified included, achievement motivation, school engagement, responsibility, integrity, restraint, honesty, planning and decision making, resistant skills, personal power, sense of purpose, self-esteem and positive view of personal future., External assets identified included, family support and positive family communication. Responsibility and personal power, were portrayed most and honesty together with family support, and positive family communication, least. Broadcast messages portrayed the most developmental assets and outdoor messages the least. Correlations were found between core values love, dignity, and responsibility, and the identified developmental assets. Insight was gained into three potential roles developmental assets could play in framing HIV/AIDS prevention messages. Firstly, developmental assets could serve as a source of enablement to make youth aware of strengths they could utilise to foster well-being. Secondly, developmental assets could direct incorporation of positive psychology principles in designing HIV/AIDS prevention messages. Lastly, the study revealed that the developmental asset framework could be used in conjunction with the theory of message framing in designing HIV/AIDS prevention messages. / Dissertation (MEd)--University of Pretoria, 2010. / Educational Psychology / unrestricted
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How to Shoot a Virus (With) a Message : A study on the usage and effect of coronavirus messages on WeiboChao, Wei January 2020 (has links)
This study investigates what roles the Chinese state-owned media play in the Covid-19 outbreak in terms of what kind of messages they delivered on Weibo and the quality of the messages. It also explores how the public is engaged with these messages on Weibo. Both the messages and the engagement are examined by mix-method content analysis. The exploration of the Weibo messages relies on the Crisis and Emergency Risk Communication (CERC) framework. The CERC framework combines various existing theories and compiles them into a communication guideline for a health crisis. This study examines the messages by focusing on sensemaking and self-efficacy. Sensemaking is informing the public of the nature of the crisis; self-efficacy reflects people’s confidence in the capacity to change behaviours and deal with the problems. It was found that Weibo provides a platform for delivering sensemaking messages and self-efficacy messages in the coronavirus outbreak. However, considering the accuracy, relevance and intelligibility of strategic health communication, the quality of the messages is debatable in some cases. The exploration of social media engagement relies on Liu, Lu and Wang’s virality theory on social media which discusses four aspects of engagement: authority, privacy, evidence and incentive appeal. This study shows how each of these aspects influences how people engage with messages on Weibo: the effect of different authorities on the message engagement; the usage of one-to-one communication and one-to-many communication in the engagement; and the engagement in positive appeals and negative appeals.
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Digital Identity and Performance:How Student Identity Construction can be Influenced Through Digital Social Media and Expressed Through Theatrical PerformanceNelsen, Mindy M 01 June 2015 (has links) (PDF)
Adolescents and teens are surrounded by a myriad of influences that affect how they see and present themselves. Contemporary communication for these young people frequently happens in an online forum through digital social media. The primary purpose of this master's thesis is to examine the affect of digital social media on adolescent and teen identity construction and perception of self and other. Further research was performed to identify how that identity can be expressed through theatrical performance. The first chapter is a review of current literature, theory and practice of those within the educational paradigm who are trying to incorporate media literacy skills into contemporary pedagogy. An action research project was formulated to create lesson plans that aid students in engaging critically with digital social media and then empowering them with the skills to access, analyze, evaluate and create that media. Students then use their findings in the creation of a devised theatre piece. Chapter Two discusses the methodology involved with the gathering of the data and the process of analysis using open coding. Chapter Three presents the findings and exhibits student work and Chapter Four analyzes the findings and presents a course for future study, research and use of the findings in the contemporary drama classroom.
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Exploring the promotion of safe schools in the Eastern Cape: a whole school development approachMnyaka, Nompumelelo Margaret 31 May 2006 (has links)
The purpose of this study was to explore the promotion of safe schools in the Eastern Cape according to a Whole School Development Approach. A literature study investigated the factors contributing to violence in schools in the Eastern Cape as well as South Africa, the strategies that can be used to involve all stakeholders in education to combat school violence and the strategies to promote safe schools through Whole School Development Approach. An empirical investigation following a qualitative approach was used to explore the views of learners, educators, principals and teachers of two secondary schools in the Eastern Cape. Data was gathered by observation, interviews, analysis of written documents and analysis was according to qualitative procedures. Findings showed a prevalence of violence in the schools as a result of non-application of the Whole School Development Approach. The implications of the findings of both literature and the empirical investigation are discussed and certain guidelines are provided to assist all stakeholders in education on the promotion of safe schools through the Whole School Development Approach. / Educational Studies / M. Ed. (Education Management)
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Exploring the promotion of safe schools in the Eastern Cape: a whole school development approachMnyaka, Nompumelelo Margaret 31 May 2006 (has links)
The purpose of this study was to explore the promotion of safe schools in the Eastern Cape according to a Whole School Development Approach. A literature study investigated the factors contributing to violence in schools in the Eastern Cape as well as South Africa, the strategies that can be used to involve all stakeholders in education to combat school violence and the strategies to promote safe schools through Whole School Development Approach. An empirical investigation following a qualitative approach was used to explore the views of learners, educators, principals and teachers of two secondary schools in the Eastern Cape. Data was gathered by observation, interviews, analysis of written documents and analysis was according to qualitative procedures. Findings showed a prevalence of violence in the schools as a result of non-application of the Whole School Development Approach. The implications of the findings of both literature and the empirical investigation are discussed and certain guidelines are provided to assist all stakeholders in education on the promotion of safe schools through the Whole School Development Approach. / Educational Studies / M. Ed. (Education Management)
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Mediální obraz proměny elit po roce 1989: morální Havel a technokrat Klaus / Media Imagine of Transformation of Elite after 1989: Moral Havel and Technocrat KlausLoudová, Barbora January 2020 (has links)
Czechoslovak society underwent a fundamental change in 1989, in which a certain portion of society, previously restricted from official intervention in politics, took crucial part. Even though this part of society (the dissent) was before 1989 restricted from participation in politics, it had been doing so. However, in illegal ways at that time, for which had been the involved often persecuted. This group of dissidents later contributed to the revolutionary changes, which is the source of certain mythology that began to appear in connection with them. During 1990s their influence decreased, and the dissent's political elite was gradually replaced by a new right- wing elite, promising economic reform and rapid transformation. The idealistic conception of politics was replaced by the pragmatic one and completely different and ambitious personalities came to the foreground. The new characters did not come from the background of fight against totalitarianism, yet they quickly gained political skills. This transformation of elites in Czech society can be expressed via comparison of Václav Havel and Václav Klaus, as both of them were among the main initiators of domestic politics. Therefore, this diploma thesis is focused on them and their media portrayal. The media reflect everyday reality and pose as...
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