Reformulating and testing the perfectionism model of binge eating among undergraduate women: a short-term, three-wave longitudinal study

The perfectionism model of binge eating (PMOBE) is an integrative model explaining why perfectionism is related to binge eating. This study reformulates and tests the PMOBE, with a focus on addressing limitations observed in the perfectionism and binge-eating literature. In the reformulated PMOBE, concern over mistakes is seen as a destructive aspect of perfectionism contributing to a cycle of binge eating via 4 binge-eating maintenance variables: interpersonal discrepancies, low interpersonal esteem, depressive affect, and dietary restraint. This test of the reformulated PMOBE involved 200 undergraduate women studied using a 3-wave longitudinal design. As hypothesized, concern over mistakes appears to represent a vulnerability factor for binge eating. Bootstrapped tests of mediation suggested concern over mistakes contributes to binge eating through binge-eating maintenance variables, and results supported the incremental validity of the reformulated PMOBE beyond perfectionistic strivings and neuroticism. The reformulated PMOBE also predicted binge eating, but not binge drinking, supporting the specificity of this model. The reformulated PMOBE offers a framework for understanding how key contributors to binge eating work together to generate and to maintain binge eating.     

Dimensional, categorical, or dimensional-categories: testing the latent structure of anxiety sensitivity among adults using factor-mixture modeling

The present study tested multiple, competing latent structural models of anxiety sensitivity (AS), as measured by the Anxiety Sensitivity Index-3 (ASI-3; Taylor et al., 2007). Data were collected from 3 sites in North America (N = 634). Participants were predominantly university students (M = 21.3 years, SD = 5.4). ASI-3 data were evaluated using an integration of mixture modeling and confirmatory factor analysis—factor mixture modeling (FMM; Muthén, 2008). Results supported a 2-class 3-factor partially invariant model of AS. Specifically, the FMM analyses indicated that AS is a taxonic (two-class) variable, and that each categorical class has a unique multidimensional factor structure. Consistent with the specific point-prediction regarding the hypothesized parameters of the putative latent class variable, FMM indicated that the putatively “high-risk” subgroup of cases or latent form of AS composed approximately 12% of the studied sample whereas the putatively “normative” subgroup of cases or latent form of AS composed 88% of the sample. In addition, the AS Physical and Psychological Concerns subscales, but not the Social Concerns subscale, most strongly discriminated between the two latent classes. Finally, comparison of continuous levels of AS Physical and Psychological Concerns between FMM-derived AS latent classes and independent clinical samples of patients with anxiety disorders provided empirical support for the theorized taxonic-dimensional model of AS and anxiety psychopathology vulnerability. Findings are discussed in regard to the implications of this and related research into the nature of AS and anxiety psychopathology vulnerability.     

Acculturative Stress Among Cuban American College Students: Exploring the Mediating Pathways Between Acculturation and Psychosocial Functioning

We examined different dimensions of acculturative stress in mediating the association between acculturation and psychosocial functioning among 199 Cuban American college students (M age = 20.1 years) in Miami. Results showed that heritage‐cultural orientation was directly associated with self‐esteem. No other direct relations emerged. Spanish competency pressures and pressures against acculturation mediated the relationships between heritage‐cultural orientation and internalizing symptoms, whereas pressures to acculturate mediated the association between American cultural orientation and self‐esteem. These findings highlight the unique roles of different components of acculturative stress in the relationship of heritage and American cultural orientation to Cuban American adolescents' psychosocial well‐being. Implications regarding the multidimensionality of acculturation and of acculturative stress are discussed.     

Preferences for Job Attributes Associated with Work and Family: A Longitudinal Study of Career Outcomes

We examined the relationship between family responsibilities, job attribute preferences, and career-related outcomes (salary, management level, job satisfaction) in a longitudinal study of 171 women and men students in the same MBA program. Findings indicated that preferences for high salary and good advancement opportunities assessed when students entered the MBA program predicted satisfaction with their salary and advancement outcomes 3 years later. Preferences did not predict actual salary or management level outcomes, however. Together, these findings suggested that individuals may adjust their feelings of satisfaction to reduce dissonance created by their inability to attain higher salaries or a higher management rank. Perhaps because these individuals were in the early stage of their management careers, we found no significant associations between family responsibilities and career-related outcomes. An earlier version of this paper was presented as part of the symposium, “You can't have all of it all of the time: Moderators of the relationship between family and career,” at the Academy of Management in New Orleans, LA, August 2004.     

Racist Events and Ethnic Identity in Low Income, African Americans

This study was designed to determine the relation between racist events and ethnic identity in a group of 100 low-income African Americans. Findings indicated that the more racist events one experienced, the more ethnic behaviors they endorsed and the more they had explored the meaning of their ethnic background. In addition, racist events were also indicative of feeling less close to individuals of other ethnic groups. Results suggest that experiencing racist events may contribute to an increased identification with one's own ethnic background and less affiliation with those of other ethnic backgrounds, with the cumulative effect of racist events over one's lifetime contributing the most to this finding.     

Retrospective Analysis of Gender Differences in Reaction to Media Coverage of Crisis Events: New Insights on the Justice and Care Orientations

We surveyed 2,125 men and 3,735 women (N = 5,860) across the USA to test hypothesized relationships regarding women’s and men’s use of justice and care orientations when they confront crisis events with moral implications. Consistent with previous research, we found that women were more likely than men to adopt a care orientation. Contrary to expectations, however, women also adopted a justice response to a greater degree than did men. We found that, in response to a crisis, women, unlike men, were more likely to believe they would connect with others and take action. Implications for explaining inconsistencies in prior research findings on the justice and care orientations, and for conceptualizing these important constructs in a new way, are discussed.     

The Divine Essence and the Conception of God in Spinoza

I argue against a prevailing view that the essence of Godis identical with the attributes. I show that given what Spinoza says in 2d2 – Spinoza'spurported definition of the essence of a thing – the attributes cannot be identical withthe essence of God (whether the essence of God is understood as the distinct attributesor as a totality of indistinct attributes). I argue that while the attributes do notsatisfy the stipulations of 2d2 relative to God, absolutely infinite and eternal power does satisfythose stipulations. Hence, I conclude that absolutely infinite and eternal power is God'sessence and that the attributes are expressions of that power.     

Dyscontrol Experiences Questionnaire: Development, Reliability and Validity

This paper describes development of a retrospective measure of childhood exposure to parental dyscontrol related to specific conditions such as a parent's drinking, anger, or other negative emotional states (e.g., stress, anxiety, depression). A 45-item questionnaire, the Dyscontrol Experiences Questionnaire (DEQ), was designed to assess individuals' childhood experiences with parental loss of control. Two student samples (n = 465 and n = 536) completed a battery of self-report measures. Responses were used to examine the psychometric properties of the DEQ. Factor analysis revealed three lower-order factors accounting for 54.4% of the variance in DEQ item scores. Cronbach's coefficient alphas indicated acceptable internal consistency. Moderate intercorrelations with two other retrospective measures of childhood experiences suggested construct validity. Moderate intercorrelations with two measures of psychological distress suggested predictive validity. In summary, initial psychometric testing of the DEQ suggests it is a reliable and valid tool for investigating an important developmental antecedent of adult psychological distress.     

The evolution of the boundaryless career concept: Examining physical and psychological mobility

Although there has been increased interest in the boundaryless career since the publication of Arthur and Rousseau’s book (1996), there is still some misunderstanding about what the concept means. This article examines the boundaryless career and presents a model that attempts to visually capture Arthur and Rousseau’s suggestion that the concept involves six underlying meanings. Rather than considering whether or not an individual has a boundaryless career, the model focuses on the degree of mobility reflected in a career along two continua: one psychological, one physical. Based on the model, we suggest five propositions and a series of directions for future research.