Development and test of a multidimensional scale of blog engagement

One of the most important areas of social media measurement is engagement; however, industry measures that equate engagement with social media interactions are often inadequate. This study contributes to the ongoing discussion about how to conceptualize engagement and introduces a valid, reliable scale for measuring blog engagement that is grounded in qualitative research. The qualitative research resulted in four dimensions; however, one of the dimensions did not make it through the data analysis process. The resulting blog engagement scale consists of presence, virality, and utility dimensions.     

A note on the annihilation number and 2-domination number of a tree

In 2014, Desormeaux et al. (Discrete Math 319:15–23, 2014) proved a relationship between the annihilation number and 2-domination number of a tree. In this note, we provide a family of bounds for the 2-domination number of a tree based on the amount of vertices of small degree. This family of bounds extends current bounds on the 2-domination number of a tree, and provides an alternative proof for the relationship between the annihilation number and the 2-domination number of a tree that was shown by Desormeaux et al.     

Family Focused Care for Refugees and Displaced Populations: Global Opportunities for Family Therapists

Recent global crises have created a significant increase in the number of people leaving their countries. Distress experienced by these refugees often leads to posttraumatic stress disorder and depression and can also result in psychotic disorders, substance abuse, and interpersonal violence. The World Health Organization leads the organizing of refugee services as part of a larger initiative to provide mental health services to citizens in low‐ and middle‐income countries. The World Health Organization has identified challenges in providing care, including a provider shortage, issues with how refugees access and receive care and a lack of uniformity in mental health services. By applying the values and systemic orientation of the profession, family therapists can address some of the challenges in treating mental health concerns of these at‐risk populations.     

Computerized Behavioral Interventions: Current Products and Recommendations for Substance Use Disorder Treatment

Unlike traditional methods of delivering substance use disorder (SUD) and mental health treatment, computerized behavioral interventions deliver services via computers, smartphones, and other electronic devices. In recent years, there has been a proliferation of Web-based treatment programs designed for certain target populations. Studies have shown that many of these programs are evidence-based, and some are just as effective as traditional in-person interventions. This article reviews current computerized behavioral interventions and makes recommendations for how these tools can be incorporated into SUD treatment services.     

A Reexamination of Women’s Electoral Success in Open Seat Elections: The Conditioning Effect of Electoral Competition

This article reexamines gender differences in electoral outcomes. We consider whether electoral competition has a differential impact on the electoral fortunes of male and female quality candidates. This study uses an original data set containing detailed candidate information for US House open seat primary and general elections between 1994 and 2004. The results indicate that when multiple quality candidates enter the race, female quality candidates are at a greater disadvantage than their male counterparts. The results suggest that null findings from previous work are a product of the way the relationship between gender and electoral outcomes is typically modeled.     

Politeness Strategies in Confrontations of Prejudice

This project draws on the self-regulation of prejudiced responses model and politeness theory to investigate the role of politeness strategies in interpersonal confrontations of prejudice. One hundred and three participants were exposed to experimental confrontations of prejudiced remarks made about Native Americans. The results generally indicate that direct confrontations, which included an explanation of why the response was perceived as prejudiced, were most effective in reducing prejudiced responses and reducing levels of reported prejudice. Furthermore, participants generally accepted confrontations of their prejudiced responses and did not negatively evaluate their confronters. Finally, the more positive politeness participants perceived in the confrontations, the more positively they evaluated their confronter. Implications for theory and the confrontation of prejudice in everyday life are discussed.     

Incarcerating death: Mortality in U.S. state correctional facilities, 1985–1998

Using data from the U.S. Bureau of Justice Statistics and Census Bureau, I estimate death rates of working-age prisoners and nonprisoners by sex and race. Incarceration was more detrimental to females in comparison to their male counterparts in the period covered by this study. White male prisoners had higher death rates than white males who were not in prison. Black male prisoners, however, consistently exhibited lower death rates than black male nonprisoners did. Additionally, the findings indicate that while the relative difference in mortality levels of white and black males was quite high outside of prison, it essentially disappeared in prison. Notably, removing deaths caused by firearms and motor vehicles in the nonprison population accounted for some of the mortality differential between black prisoners and nonprisoners. The death rates of the other groups analyzed suggest that prison is an unhealthy environment; yet, prison appears to be a healthier place than the typical environment of the nonincarcerated black male population. These findings suggest that firearms and motor vehicle accidents do not sufficiently explain the higher death rates of black males, and they indicate that a lack of basic healthcare may be implicated in the death rates of black males not incarcerated.     

Body Image and Quality of Life in a Group of African American Women

African American (AA) women’s preference for a larger body size and underestimation of their body weight may affect the relationship between their body weight and weight-related quality of life (QOL). We wanted to examine the relationship between weight-related QOL and body mass index (BMI) in a sample of overweight AA women. Thirty-three overweight AA women completed a clinic visit to measure height, weight, and complete surveys including the Impact of Weight on Quality of Life-Lite (IWQOL-Lite) and the Stunkard Figure Rating Scale. BMI was calculated using measured height and weight. Correlations and linear regression models were estimated using SAS v 9.1. In this sample, the mean total quality of life score was 78.00 ± 17.68 on a 100 point scale. There was a modest correlation between BMI and total weight-related QOL (r = −0.034, p = 0.053). Body image dissatisfaction was the strongest predictor of total quality of life score (p = 0.04). African American women’s unique cultural perception of body image may play a key role in weight-related QOL.     

Ideal bootstrap estimation of expected prediction error for k-nearest neighbor classifiers: Applications for classification and error assessment

Euclidean distance k-nearest neighbor (k-NN) classifiers are simple nonparametric classification rules. Bootstrap methods, widely used for estimating the expected prediction error of classification rules, are motivated by the objective of calculating the ideal bootstrap estimate of expected prediction error. In practice, bootstrap methods use Monte Carlo resampling to estimate the ideal bootstrap estimate because exact calculation is generally intractable. In this article, we present analytical formulae for exact calculation of the ideal bootstrap estimate of expected prediction error for k-NN classifiers and propose a new weighted k-NN classifier based on resampling ideas. The resampling-weighted k-NN classifier replaces the k-NN posterior probability estimates by their expectations under resampling and predicts an unclassified covariate as belonging to the group with the largest resampling expectation. A simulation study and an application involving remotely sensed data show that the resampling-weighted k-NN classifier compares favorably to unweighted and distance-weighted k-NN classifiers.     

The Golden Girls Live: residual television texts,participatory culture,and queering TV heritage through drag

The SF Golden Girls have been producing live performances of The Golden Girls episodes in drag since 2005, creating an iterative form of fan productivity that consistently resonates with San Francisco audiences. This essay considers the cultural significance of the SF Golden Girls’ live performances as a case study in how queer participatory culture can change the meanings of a residual media object. I argue that the participatory engagement between the audience members and the drag queen performers make The Golden Girls a collective and visible site of queer television heritage, and that producing The Golden Girls Live in drag also offers different logics of representation and engagement than television. These live performances are significant because The Golden Girls has become a symbol of television heritage, and performing episodes in drag explicitly queers a television program that has become a site of cultural memory and historical meaning. Additionally, these performances are staged in December as The Golden Girls: The Christmas Episodes, which restructures television heritage to create a new continuity between the past and present and construct a queered Christmas ritual that is familiar and imbued with historical consciousness.