Identifying the Drivers of the Exceptionally High Rates of Lethal and Racially Biased Violence by Police in the United States Requires Geographically Resolved Data and Analysis

This essay serves as a response to Hirschfield's (2015) article, “Lethal Policing: Making Sense of American Exceptionalism,” published in the December 2015 issue of this journal.     

Linking perceived organizational support with employee work outcomes in a Chinese context: Organizational identification as a mediator

Perceived organizational support (POS) is viewed as an important explanatory framework for understanding the relationship between employees and the workplace, and is regarded by some researchers as central in understanding job-related attitudes and behaviors of employees. However, less research has taken into account the role of organizational identification, which reflects how individuals define the self with respect to their organization, as a potential influence on such relationships. Drawing on a cross-organizational sample of 238 subordinate-supervisor dyads from the People’s Republic of China, we examined whether organizational identification mediates the effect of perceived organizational support (POS) on work outcomes including turnover intentions, work performance, and organizational citizenship behavior (OCB). Results from the current study showed that organizational identification fully mediates the relation of POS to OCB-directed to individuals, and partially mediates relations between POS and other work outcomes (turnover intention, work performance, OCB-directed to organization). Implications for management theory and practice are discussed.     

An Exploration of the Construction of Commitment Leading to Marriage

The purpose of this qualitative study was to explore how newly married couples construct and reconstruct commitment through events in courtship and early marriage. Fifteen newly married couples, 30 participants, were interviewed individually. Through the use of grounded theory six different themes (friendship, gradual process, positive examples, negative examples, planning for the future, and words of affirmation) emerged in the construction, origination, and communication of commitment. The results of this study have specific implications for theory, research, and practice with young adult couples. The concept of resilient commitment is introduced and briefly discussed.     

Gamers,gender, and cruel optimism: the limits of social identity constructs in The Guild

Abstract

Video game culture has a long, ongoing history of problems with representation and inclusivity, as a wide variety of forces have constructed video games and gaming as masculine. Against this background, the popular gamer-oriented web series The Guild (2007–2013) appears to offer a unique counterperspective, presenting a gender-diverse cast and focusing primarily on female protagonist Cyd “Codex” Sherman. As such, the show could potentially diversify popular conceptions of gamers. Through a close reading of The Guild, however, we demonstrate that it fails to do so. More specifically, the show’s portrayal of gamer identity serves as a form of cruel optimism, presenting it as an ideal that promises game players a consistent subculture and a sense of belonging, but ultimately traps them in narrow roles and identity constructs. Furthermore, the show’s gamer ideal also reproduces particular forms of gendered inequalities that posit aggressive, competitive masculinity as superior to both more passive masculinities and all forms of femininity. Overall, this leads The Guild to reinforce gaming culture’s existing problems with sexism and regressive stereotypes. Because of this, the show presents a relation of cruel optimism, assuming the appearance of positive change while failing to deliver on it.     

A regression approach to estimating the average number of persons per household

In the housing unit method, population is calculated as the number of households times the average number of persons per household (PPH), plus the population residing in group quarters facilities. Estimates of households and the group quarters population can be derived directly from concurrent data series, but estimates of PPH have traditionally been based on previous values or estimates for larger areas. In our study, we developed several regression models in which PPH estimates were based on symptomatic indicators of PPH change. We tested these estimates using county-level data in four states and found them to be more precise and less biased than estimates based on more commonly used methods.     

Bayesian subset selection approach to ranking normal means

In this, article we consider a Bayesian approach to the problem of ranking the means of normal distributed populations, which is a common problem in the biological sciences. We use a decision-theoretic approach with a straightforward loss function to determine a set of candidate rankings. This loss function allows the researcher to balance the risk of not including the correct ranking with the risk of increasing the number of rankings selected. We apply our new procedure to an example regarding the effect of zinc on the diversity of diatom species.     

Making the Lead: Article and Contextual Correlates of Front-Page Coverage within the Immigration-Crime Debate

Abstract

While an abundance of literature demonstrates that immigration is associated with lower rates of crime, public opinion expects the opposite. There remain many reasons for such incongruity, including crystalized political ideologies and structural barriers to assimilation. The current study examines another important dimension: media narratives among the most prominent immigration and crime news articles. Specifically, we explore how news outlets narratively describe or “frame” the link between immigration and crime and, in turn, how such frames influence the prominence of news stories. Using content analysis of over 3,800 articles from 2008 to 2012 geo-located and paired with a host of macro-level data, multi-level models reveal that (1) one-third of local stories describe immigration as crime-increasing; (2) articles that link immigration to rising rates of crime are more likely to appear on the front page of newspapers, as are stories describing immigration’s impact on the justice system or the rights of immigrants within it; and (3) articles published in places with lower rates of crime, higher median household incomes, and smaller foreign-born populations are more likely to feature on the front page. We conclude with implications for ongoing public policy debates and research on immigration and crime.     

A Note on Confidence Intervals for a Linear Function of Poisson Rates

We consider three interval estimators for linear functions of Poisson rates: a Wald interval, a t interval with Satterthwaite's degrees of freedom, and a Bayes interval using noninformative priors. The differences in these intervals are illustrated using data from the Crash Records Bureau of the Texas Department of Public Safety. We then investigate the relative performance of these intervals via a simulation study. This study demonstrates that the Wald interval performs poorly when expected counts are less than 5, while the interval based on the noninformative prior performs best. It also shows that the Bayes interval and the interval based on the t distribution perform comparably well for more moderate expected counts.