Critical Hopefulness: A Person-Centered Analysis of the Intersection of Cognitive and Emotional Empowerment

Leaders in struggles for social justice agree on the importance and the difficulty of maintaining hopefulness while developing critical awareness of social issues. Research has indicated that the analogous components of psychological empowerment (emotional and cognitive) often do not co-vary across populations. This study used a person-centered analytic approach, latent class analysis, to identify subpopulations of participants (n = 1,322) according to the cognitive and emotional components of psychological empowerment. Four distinct sub-groups emerged: those who were relatively (1) critical but alienated, (2) uncritical but hopeful, (3) uncritical and alienated, or (4) critical and hopeful. These clusters were then examined for demographic differences and relationships with a set of conceptually relevant variables including social capital, psychological sense of community, openness, organizational participation and mental wellbeing. Results shed light on the complexity of empowerment processes and yield implications for ongoing community research and action.     

Legal drinking age and alcohol consumption

Utilizing samples from two states, one where the legal age for the possession and consumption of alcohol was 18 (Louisiana) and one where the legal age was 21 (North Carolina), we examine the assumption that restricting access to alcohol results in lower alcohol consumption rates for the target population (age 18–20). We find little support for this assumption, but considerable evidence that restrictive legislation drives younger drinkers underground, resulting in overall higher consumption rates for the target population.     

Parade strippers: A note on being naked in public

This research studied the practice of exposing the female breasts in exchange for “throws” from Mardi Gras parade floats in the New Orleans area. Data were obtained from men who rode parade floats and from women who exposed themselves. Interviews were done with 51 women parade strippers and 54 male float riders. This phenomenon is compared to nudism, mooning, nude sunbathing, and streaking.     

Postmodern Masculinities and the Eunuch

This research examines the recent rise of the eunuch within several sociological contexts. The contention of this article is that present images of masculine sexuality have inadvertently made the effigy of the eunuch more permissible, albeit, unstated. In addition, as a form of sexual deviance, this practice relies on both individual pathologies and communities for membership. Recent technological advances in the computer industry have simplified access to like-minded individuals fostering fellowship. Using both primary and secondary sources of data, individual motivations to becoming a eunuch are examined.     

On the Petite Phrase of Proust and the Experience of Empathy: Exploring the Rhythmical Structure of Music

How does music (as Proust tells us) have the power to speak to us as if it were a living being, endowed with subjectivity? Do we empathize with music? Ordinarily we consider our perception of subjects as subjects, through empathy, to pertain to flesh-and-blood persons; this article asks how it is possible for us to empathize with the ordered movement of aural sensations in time. Drawing upon Edith Stein’s On the Problem of Empathy together with Edmund Husserl’s work on Querintentionalität and Längsintentionalität in Husserliana X, I show, first of all, how the temporal structure of inner time-consciousness pertains to the ordered structure of musical expression; secondly, I investigate how the other as other is given with respect to retention and protention. My claim is that musical expression, insofar as it partakes of the potentiality of protention in particular, is creative and opens the possibility for that which is other-than-myself.     

It's Taking Shape: Shared Object Features Influence Novel Noun Generalizations

Children's early noun vocabularies are dominated by names for shape‐based categories. However, along with shape, material and colour are also important features of many early categories. In the current study, we investigate how the number of shared features among objects influences children's novel noun generalizations, explanations for these generalizations and spontaneous speech. Preschool children and adults were presented with test objects that shared only one feature (e.g. shape) or that shared two features (e.g. material and colour). After each trial, participants were asked, ‘how did you know that was your [novel name]?’ Overall, participants generalized novel names on the basis of shape more when objects shared shape and a second feature with the exemplar. All participants provided shape‐based explanations of their choices, but explanations were increasingly more abstract across development. Finally, children's spontaneous speech was dominated by references to the objects' shape, and this did not change across development or number of shared features. Overall, these data demonstrate that the shape bias is enhanced when objects share shape and a second feature but weakened for 3‐year‐old children when objects share two non‐shape features. These findings have implications for our understanding of how children learn names for objects that belong to multiple categories. Copyright © 2012 John Wiley & Sons, Ltd.     

Neuroethics and National Security

This essay considers the potential role of bioethics in disaster response planning and preparedness. Bioethicists can make substantial contributions, by ensuring that decision-making and distribution of resources during crises is carried out in a fair and just manner, as well as by examining the assumptions upon which disaster planning are based. Bioethicists should also be aware of potential pitfalls of overly-hasty engagement with this new field.     

fMRI reliability: Influences of task and experimental design

As scientists, it is imperative that we understand not only the power of our research tools to yield results, but also their ability to obtain similar results over time. This study is an investigation into how common decisions made during the design and analysis of a functional magnetic resonance imaging (fMRI) study can influence the reliability of the statistical results. To that end, we gathered back-to-back test–retest fMRI data during an experiment involving multiple cognitive tasks (episodic recognition and two-back working memory) and multiple fMRI experimental designs (block, event-related genetic sequence, and event-related m-sequence). Using these data, we were able to investigate the relative influences of task, design, statistical contrast (task vs. rest, target vs. nontarget), and statistical thresholding (unthresholded, thresholded) on fMRI reliability, as measured by the intraclass correlation (ICC) coefficient. We also utilized data from a second study to investigate test–retest reliability after an extended, six-month interval. We found that all of the factors above were statistically significant, but that they had varying levels of influence on the observed ICC values. We also found that these factors could interact, increasing or decreasing the relative reliability of certain Task × Design combinations. The results suggest that fMRI reliability is a complex construct whose value may be increased or decreased by specific combinations of factors.     

Deriving relations at multiple levels of complexity following minimal instruction: A demonstration

Recommendations for achieving generalized instructional outcomes often overlook the capacity for generative learning for most verbally competent humans. Four children (ages 5–8) participated in this project. In Study 1, we provided decontextualized discrete trial teaching to establish arbitrary relations between colors, pictures of characters, and researcher motor actions. All participants engaged in derivative responding, providing evidence of relational framing. Subsequently, we demonstrated that, with no additional instruction, these derivatives contributed to effective action within a socially valid context (i.e., Candyland gameplay). Study 2 extended the demonstration by teaching frames of opposition. Following teaching, all participants engaged in novel and contextually appropriate responding that entailed the derivation of both coordination and opposition between untrained stimuli. This outcome demonstrates how teaching simple relations can result in learning that manifests at higher levels of complexity (i.e., relational networking), providing some evidence that there can be socially valid benefits to decontextualized discrete trial instruction.     

Identifying long-term patterns of work-related rumination: associations with job demands and well-being outcomes

The aim of this 2-year longitudinal study was to identify long-term patterns of work-related rumination in terms of affective rumination, problem-solving pondering, and lack of psychological detachment from work during off-job time. We also examined how the patterns differed in job demands and well-being outcomes. The data were collected via questionnaires in three waves among employees (N = 664). Through latent profile analysis (LPA), five stable long-term patterns of rumination were identified: (1) no rumination (n = 81), (2) moderate detachment from work (n = 228), (3) moderate rumination combined with low detachment (n = 216), (4) affective rumination (n = 54), and (5) problem-solving pondering (n = 85), both combined with low detachment. The patterns differed in the job demands and well-being outcomes examined. Job demands (time pressure, cognitive and emotional demands) were at the highest level across time in patterns 3–5 and lowest in pattern 1. Patterns 3 and 4 were associated with poorer well-being outcomes (higher job exhaustion and more sleeping problems, and lower work engagement) across time. By contrast, pattern 5 showed positive outcomes, especially high level of work engagement. Thus, the different patterns of work-related ruminative thoughts suggest diverse relationships with job demands and well-being.