Gender and reward distributions: A test of two hypotheses

This study was designed as a test of two competing explanations of gender differences in distributive justice: (a) the equity-equality hypothesis, which states that males endorse equitable distributions more than females and females endorse equal distributions more than males; and (b) the exploitation-accommodation hypothesis, which states that the sexes vary their norm endorsement according to self-favoring (males) or other-favoring (females) distribution outcomes. Preadolescent and college-aged subjects rated the fairness of reward distributions of vignette characters who had contributed either more or less than a co-worker in a task, and had subsequently divided the rewards either equitably or equally. The data provided no support for the equity-equality hypothesis, but did support the exploitation-accommodation hypothesis. Specifically, females rated equitable distributions of inferior workers as more fair than males did. Thus, the popular conclusion that males have a stronger commitment to equity than females must be rejected.     

An attributional analysis of reactions to stigmas

In two experiments, we examined the perceived controllability and stability of the causes of 10 stigmas. Guided by attribution theory, we also ascertained the affective reactions of pity and anger, helping judgments, and the efficacy of five intervention techniques. In the first study we found that physically based stigmas were perceived as onset-uncontrollable, and elicited pity, no anger, and judgments to help. On the other hand, mental-behavioral stigmas were perceived as onset-controllable, and elicited little pity, much anger, and judgments to neglect. In addition, physically based stigmas were perceived as stable, or irreversible, whereas mental-behavioral stigmas were generally considered unstable, or reversible. The perceived efficacy of disparate interventions was guided in part by beliefs about stigma stability. In the second study we manipulated perceptions of causal controllability. Attributional shifts resulted in changes in affective responses and behavioral judgments. However, attributional alteration was not equally possible for all the stigmas.     

Differences in spatial knowledge acquired from maps and navigation

Models of the spatial knowledge people acquire from maps and navigation and the procedures required for spatial judgments using this knowledge are proposed. From a map, people acquire survey knowledge encoding global spatial relations. This knowledge resides in memory in images that can be scanned and measured like a physical map. From navigation, people acquire procedural knowledge of the routes connecting diverse locations. People combine mental simulation of travel through the environment and informal algebra to compute spatial judgments. An experiment in which subjects learned an environment from navigation or from a map evaluates predictions of these models. With moderate exposure, map learning is superior for judgments of relative location and straight-line distances among objects. Learning from navigation is superior for orienting oneself with respect to unseen objects and estimating route distances. With extensive exposure, the performance superiority of maps over navigation vanishes. These and other results are consonant with the proposed mechanisms.     

A new colour mixer and episcotister

The paper describes the construction of a differential system which can be used as a colour mixer or flicker apparatus. The use of sectored discs has been largely replaced by filters, wedges and polaroids in much visual work. However, our apparatus has two main applications, as a convenient, inexpensive colour mixer for student work and as a research tool in the study of flicker fusion and kindred phenomena.     

Intolerance of Uncertainty and Eating Disorder Symptoms Over the Course of Intensive Treatment

There is a critical need to identify processes that may influence outcome in existing treatments for eating disorders (EDs). Intolerance of uncertainty (IU), which refers to excessive distress regarding uncertain situations, is a well-established feature of anxiety disorders. Emerging work suggests that IU decreases over the course of cognitive-behavioral treatments and may relate to better treatment outcomes. As some literature has suggested IU may functionally maintain ED symptoms, testing whether changes in IU over treatment relate to outcome may result in the identification of novel treatment targets. This study aimed to build upon past work documenting links between IU and ED symptoms by exploring changes in IU over treatment and links between early change in IU (1-month) and discharge symptoms. Participants (N = 274) receiving partial hospitalization treatment completed the Eating Pathology Symptoms Inventory and Intolerance of Uncertainty Scale at admission, 1-month post-admission, and discharge. Results suggested that IU significantly reduced from admission to discharge and that reductions in IU scores from admission to 1-month related to cognitive restraint, dietary restriction, and body image at discharge. However, this pattern did not hold for exercise, binge eating, or purging. Altogether, these results replicate past work supporting IU as a common feature across ED diagnoses and provide initial data suggesting that targeting IU early in treatment may enhance treatment outcomes.     

Postdoctoral education and training for clinical service providers in health psychology

It was recommended by the 1983 National Working Conference on Education and Training in Health Psychology (Stone, 1983) that 2 years of postdoctoral education and training be mandated for future licensed health service providers in health psychology. The background for requiring this postdoctoral training, a model for education, criteria for developing programs, issues of funding, and a rationale for accepting this mandate are presented. Highlighted are the stable and consistent growth of health psychology, the need to expand the period of clinical training to meet the many advances in the field, and the challenges that exist for the fully trained clinical health service provider.     

Waste Culture and Isolation: Prisons,Toilets, and Gender Segregation

After reviewing the use of isolation in US prisons and public restrooms to confine transgender people in solitary cells and single‐occupancy bathrooms, I propose an explanatory theory of eliminative space. I argue that prisons and toilets are eliminative spaces: that is, spaces of waste management that use layers of isolation to sanctify social or individual waste, at the outer and inner limits of society. As such, they function according to an eliminative logic. Eliminative logic, as I develop it, involves three distinct but interrelated mechanisms: 1) purification of the social center, through 2) iterative segregation, presuming and enforcing 3) the reduced relationality of marginal persons. By evaluating the historical development and contemporary function of prisons and restrooms, I demonstrate that both seek to protect the gender binary through waves of segregation by sex, race, disability, and gender identity. I further argue that both assume the thin relationality of, in this case, transgender people, who are conceived of as impervious to the effects of isolation and thus always already isolable. I conclude that, if we are to counter the violence of these isolation practices, we not only need to think holistically about eliminative spaces and logic, but also to richly reconceptualize relationality.     

Are Pornography Users More Likely to Experience a Romantic Breakup? Evidence from Longitudinal Data

Previous research suggests that pornography use, under certain circumstances, may negatively influence the quality of romantic relationships. Yet we still know relatively little about whether watching pornography is associated with the stability of romantic relationships later on. This study examined whether Americans who use pornography, either at all or more frequently, are more prone to report experiencing a romantic breakup over time. Longitudinal data were taken from the 2006 and 2012 waves of the nationally representative Portraits of American Life Study (N = 969). Binary logistic regression analyses demonstrated that Americans who viewed pornography at all in 2006 were nearly twice as likely as those who never viewed pornography to report experiencing a romantic breakup by 2012, even after controlling for relevant factors such as 2006 relationship status and other sociodemographic correlates. This association was considerably stronger for men than for women and for unmarried Americans than for married Americans. Analyses also showed a linear relationship between how frequently Americans viewed pornography in 2006 and their odds of experiencing a breakup by 2012. The findings affirm that earlier pornography use is associated with lower stability within Americans’ romantic relationships, especially for men and the unmarried. Data limitations and implications for future research are discussed.