Medicalisation,pharmaceutical promotion and the Internet: a critical multimodal discourse analysis of hair loss websites

This study conducts a critical multimodal discourse analysis of commercial hair loss websites. Specifically, I focus on eight sites which provide information about and promote the pharmaceutical hair loss treatment Propecia, a widely available medication marketed to treat male pattern baldness. I identify four salient discursive strategies through which the websites depict male hair loss and the Propecia treatment, namely (1) representing the balding man as type and outcast, (2) promoting the attractiveness and self-assurance of the hirsute man, (3) situating male hair loss in a scientific discourse and (4) encouraging consumers to self-evaluate their hair loss. By inducing insecurities in men experiencing hair loss and encouraging them to embrace pharmaceutical remedies as a viable response to male pattern balding, these discursive-semiotic strategies help to reproduce the contemporary sociocultural practice of medicalisation, the phenomenon whereby the natural processes of life are treated as medical problems. The findings of this study suggest that these promotional discourses play a role in transforming ordinary, benign ailments into illnesses, reconfiguring them as treatable disorders for commercial gain.     

The Physiology of Political Participation

Political involvement varies markedly across people. Traditional explanations for this variation tend to rely on demographic variables and self-reported, overtly political concepts. In this article, we expand the range of possible explanatory variables by hypothesizing that a correlation exists between political involvement and physiological predispositions. We measure physiology by computing the degree to which electrodermal activity changes on average when a participant sequentially views a full range of differentially valenced stimuli. Our findings indicate that individuals with higher electrodermal responsiveness are also more likely to participate actively in politics. This relationship holds even after the effects of traditional demographic variables are taken into account, suggesting that physiological responsiveness independently contributes to a fuller understanding of the underlying sources of variation in political involvement.     

Transit supportive home loans: Theory,application, and prospects for smart growth

Abstract

This article discusses mortgage lending programs aimed at lower‐income buyers looking to purchase homes in compact, transit‐accessible neighborhoods. Unlike traditional lending formulas, the transit supportive home loans consider the transportation cost savings from living in transit‐friendly neighborhoods and applies these savings to a larger mortgage calculation. However, little has been published positioning the concept against the broader goals of smart growth, describing the application of the product, or commenting on its prospects.

The first part of this article therefore draws heavily from the literature on smart growth to present the theoretical foundations of the transit supportive home loans and how they address growth management program goals. The second part describes the application of the concept, and the third examines the prospects for this tool and briefly comments on circumstances likely to bedevil its widespread adoption or overall impact.     

Evidence of a gene × environment interaction between perceived prejudice and MAOA genotype in the prediction of criminal arrests

Purpose

The current study builds on a large body of research that has revealed that both genetic and environmental factors contribute to the development of antisocial behaviors. While a number of studies have indicated that stressful environments interact with specific genetic polymorphisms to create antisocial phenotypes, studies have not yet examined whether perceived prejudice and specific genetic polymorphisms combine together to predict criminal arrests over the life course.

Methods

The current study builds on the existing gene × environment literature by using data from the National Longitudinal Study of Adolescent Health (Add Health) to examine the effects of MAOA and perceived prejudice on the probability of being arrested.

Results

The results of the multivariate models reveal a statistically significant gene × environment interaction between MAOA and perceived prejudice in the prediction of arrest for males.

Conclusions

The results indicate that the presence of both perceived prejudice and MAOA increase the likelihood of being arrested. The implications of these results are discussed and limitations are noted.     

The genetic origins of psychopathic personality traits in adult males and females: Results from an adoption-based study

Purpose

Research has consistently revealed that measures of psychopathy and psychopathic personality traits represent some of the most consistent predictors of violent criminal involvement. As a result, there has been a considerable amount of interest in trying to identify the various etiological factors related to psychopathy. The current study builds on this existing body of literature by examining the genetic foundations to psychopathic personality traits.

Methods

An adoption-based research design is used to estimate genetic effects on psychopathic personality traits. Adoptees are drawn from the National Longitudinal Study of Adolescent Health.

Results

Analyses revealed that having a biological criminal father was related to psychopathic personality traits for male adoptees, but not for female adoptees. For males, having a criminal biological father increased the odds of scoring in the extreme of the psychopathic personality trait scale by a factor ranging between 4.3 and 8.5. However, there was no association between having a biological criminal mother and psychopathic personality traits for adoptees.

Conclusions

Psychopathic personality traits are transmitted from father-to-offspring due to genetic reasons.     

Characteristics of Abstainers from Substance Use and Antisocial in the United States

PURPOSE: Whether lifetime abstainer's antisocial behavior are maladjusted or well-adjusted is unresolved. The aim of this study was to compare abstainers (defined as persons with no lifetime use of alcohol and other drugs and non-engagement in antisocial or delinquent behavior) with non-abstainers across a range of sociodemographic and mental health characteristics in the United States. METHODS: Data were derived from the National Epidemiologic Survey on Alcohol and Related Conditions, a nationally representative sample of U.S. adults. Structured psychiatric interviews (N = 43,093) using the Alcohol Use Disorder and Associated Disabilities Interview Schedule - DSM-IV version (AUDADIS-IV) were completed by trained lay interviewers between 2001 and 2002. RESULTS: The prevalence of abstaining was 11%. Abstainers were significantly more likely to be female, Asian and African-American, born outside the U.S., and less likely to be unemployed. Multivariate logistic regression analyses revealed that abstainers were significantly less likely to evidence lifetime mood, anxiety, or personality disorder compared to non-abstainers. CONCLUSIONS: Findings indicate that abstainers are not maladapted and are comparatively more functional than non-abstainers.     

The Effects of Genetics,the Environment,and Low Self-Control on Perceived Maternal and Paternal Socialization: Results from a Longitudinal Sample of Twins

The association between parental socialization and antisocial behavior is central to much criminological theory and research. For the most part, criminologists view parental socialization as reflecting a purely social process, one that is not influenced by genetic factors. A growing body of behavioral genetic research, however, has cast doubt on this claim by revealing that environments are partially shaped by genetic factors. The current study used these findings as a springboard to examine the genetic and environmental underpinnings to various measures of perceived paternal and maternal parenting. Analysis of twin pairs drawn from the National Longitudinal Study of Adolescent Health revealed that between 16 and 31% of the variance in perceptions of maternal attachment, maternal involvement, maternal disengagement, and maternal negativity was the result of genetic factors. Additionally, between 46 and 63% of the variance in perceptions of paternal attachment, paternal involvement, and paternal negativity was accounted for by genetic factors. The implications that these results have for criminologists are explored.     

An Inside View of Police Officers�� Experience with Domestic Violence

Since the recognition of domestic violence (DV) in the late 1970s, police officers have been frontline providers. Despite their changing role as a result of the criminalization of DV, little is known about their experiences and responses to this public health issue from their unique perspective. Via focus groups, 22 police officers discussed their scope of practice and emotional reactions to DV calls. Participants reported frustration with the recurring nature of DV and with the larger systems?? lack of accountability (e.g., courts, prosecution and community) that follow their initial interventions. Participants discussed the limitations of their role as protectors of public safety, attitudes that evolve over time and their beliefs as to contributing factors that perpetuate DV. Additionally, the officers recommend: more professional training, counseling, incident debriefing for officers including feedback on case disposition, better collaboration across professional groups, and evidence-based prosecution. Harsher penalties were also recommended.     

Violence against teachers: prevalence and consequences

Data collected from 731 teachers were used to examine the consequences of violence directed toward teachers while in the workplace. Analyses showed that the majority of respondents (n = 585, 80.0%) had experienced school-related violence—broadly defined—at one point in their careers. Serious violence (actual, attempted, or threatened physical violence) was less common, but still common enough to be of concern (n = 202, 27.6%). Violence predicted physical and emotional effects, as well as teaching-related functioning. In addition, a model with fear as a potential mediator revealed that both fear and violence were independently predictive of these negative outcomes. Finally, analyses showed that, in general, women reported higher levels of physical symptoms compared to men. We discuss the implications of violence against teachers in terms of personal consequences and the implications for mental health professionals working in an educational setting.