What kinds of alternative possibilities are required of the folk concept(s) of choice?

Our concept of choice is integral to the way we understand others and ourselves, especially when considering ourselves as free and responsible agents. Despite the importance of this concept, there has been little empirical work on it. In this paper we report four experiments that provide evidence for two concepts of choice—namely, a concept of choice that is operative in the phrase having a choice and another that is operative in the phrase making a choice. The experiments indicate that the two concepts of choice can be differentiated from each other on the basis of the kind of alternatives to which each is sensitive. The results indicate that the folk concept of choice is more nuanced than has been assumed. This new, empirically informed understanding of the folk concept of choice has important implications for debates concerning free will, responsibility, and other debates spanning psychology and philosophy.     

Umwelt,food, and the limits of control

This paper draws on the work of the early 20th century ethologist Jakob von Uexküll to formulate a notion of food as a process of bodies becoming other bodies. I begin by situating my argument in relation to two strands of critical food research – feminist-inspired work on food and embodiment, and posthumanist approaches that focus on non-humans as mediators of food assemblages. I then discuss Uexküll's work, focusing on three key concepts: umwelt, “the island of the senses” that envelops each being; subjectivity as an intra- and intercorporeal phenomenon; and the variation among umwelten available to humans. These ideas, I contend, illustrate the inherently political nature of ‘food,’ which in turn calls for a realignment of food ethics and critical food scholarship. To illustrate this contention, I draw on my research with the Oklahoma Food Cooperative, considering this socio-ecological experiment as an effort to create a food system in better accord with the affective imperatives (or umwelten) of its constituent components. Throughout the paper, I develop the argument that food systems will always present limits to control by even those actors who seem to enjoy hegemonic positions. Uexküll's work helps us understand these limits in a way that allows critical analysis of dominant food systems and the alternatives proliferating in response to them, but does not prematurely foreclose the actual and virtual possibilities contained in the present heterogeneity of foodways.     

Zuckerman-Kuhlman-Aluja Personality Questionnaire (ZKA-PQ) and Cloninger's Temperament and Character Inventory Revised (TCI-R): a comparative study

The aim of this study was to compare the psychometric properties (normal distribution values, reliabilities and factor structure) of the Zuckerman-Kuhlman-Aluja Personality Questionnaire (ZKA-PQ) and the Temperament and Character Inventory revised (TCI-R). The total sample consisted of 482 subjects (53.1% men and 46.9% women) from diverse age. Results showed somewhat better psychometric properties, like reliability and facet-factor structure, for the ZKA-PQ than the TCI-R. The expected five-factor facet structure of the ZKA-PQ was clear found. However, the seven-factor structure of TCI-R was not clear and it did not show a clear distinction between Temperament and Character factors. When ZKA-PQ and TCI-R variables are analyzed together, the ZKA-PQ factors are related to the Character as well as the Temperament factors. In some cases they represent the opposite poles of ZKA-PQ factors; for example, Neuroticism versus Self-Directiveness and Aggression versus Cooperativeness. Some are directly and highly related to ZKA-PQ factors; for example, Sensation Seeking and Novelty Seeking, Extraversion and Reward Dependence, Neuroticism and Harm Avoidance, and Activity and Persistence.     

Coping,psychological adjustment,and complementary and alternative medicine use in persons living with hiv and aids

Abstract

Many HIV-positive individuals dissatisfied with allopathic approaches to disease management have turned to complementary and alternative medicines (CAM). Although people use CAM for a variety of reasons (e.g., symptom management, holistic approach towards healthcare, improved immunity), the psychological benefits that these treatments may have are still not fully understood. The present study was designed to further previous research that demonstrated relationships between CAM use, stress appraisals, and coping behaviors. HIV-positive individuals (N= 127) completed measures assessing stress appraisals, coping, psychological adjustment, satisfaction with life, and immune functioning. After controlling for ethnicity and sexual orientation, stress appraisals and coping behaviors were found to be related to CAM use. Further, curvilinear relationships between CAM use and adjustment emerged, suggesting that some CAM use may be adaptive. Self-reported immune measures were unrelated to CAM use. In all, it appears that CAM use may be a complex form of coping that assists individuals in adjusting to a life-threatening illness. The implications of these findings with respect to adherence to highly active antiretroviral therapies (HAART) are also discussed.     

Reanalysis of Eysenck’s,Gray’s,and Zuckerman’s structural trait models based on a new measure: The Zuckerman–Kuhlman–Aluja Personality Questionnaire (ZKA-PQ)

The aim of this study was to explore the relationships of the dimensions and facets of the Zuckerman–Kuhlman–Aluja Personality Questionnaire (ZKA-PQ) with other psychobiological personality measures: the EPQ-RS (Eysenck Personality Questionnaire Revised, shortened version), I₇ (Impulsiveness Questionnaire) and SPSRQ-20 (Sensitivity to Punishment and Sensitivity to Reward Questionnaire, 20-item version). It is intended to test if findings reported with Zuckerman’s previous instrument (ZK-PQ) about the relationships between the three biologic-factorial personality models are replicated, giving evidence about the validity of the ZKA-PQ. The sample analyzed was of 584 subjects (50.3% men and 49.7% women) from the Spanish general population. Correlational and factor analysis supported the expected relationships between similar constructs assessed by the ZKA-PQ and the other questionnaires based on Eysenck’s and Gray’s personality theories. On the other hand, the inclusion of the facets from the ZKA-PQ improved the validity of the questionnaire. Findings were discussed in the framework of the biological personality models, emphasizing the contribution of the ZKA-PQ to the psychobiological personality research.     

Clinical efficacy and potential mechanisms of neurofeedback

Although many psychological disorders have significant basis in neurobiological dysfunction, most treatment approaches either neglect biological aspects of the problem, or approach dysfunction through pharmacological treatment alone, which may expose individuals to negative side effects. In recent decades, neurofeedback has been promoted as an alternative approach to treating neurobiological dysfunction. Neurofeedback helps individuals gain control over subtle brain activity fluctuations through real-time rewards for pre-established target brainwave frequencies at specific cortical locations. This paper reviews the effectiveness of neurofeedback in a range of conditions, including ADHD, autism spectrum disorders, substance use, PTSD, and learning difficulties. Neurofeedback has emerged as superior or equivalent to either alternative or no treatment in many of the examined studies, suggesting it produces some effects worthy of further examination. In light of its potential to address neurobiological dysfunction directly, future research is suggested in order to refine protocols, as well as to establish effectiveness and efficacy. Potential mechanisms of neurofeedback are discussed, including global connectivity, neuroplasticity, and reinforcement of the default mode network, central executive network, and salience network.     

Voluntary sector counselling: Has inadequate research resulted in a misunderstood and underutilised resource?

Although much counselling already takes place in the voluntary sector, little is known about the nature of the work being done or about its effectiveness or the training and experience of its practitioners. Given the gap between the demand for and supply of psychological therapies in Britain today, lack of research into the effectiveness of this work could mean that a valuable resource is being under‐utilised. This paper describes a study of a large, generic counselling centre and, using the CORE monitoring and evaluation system, makes comparisons between its work and that of a number of NHS psychological therapy services. It shows; that it is of at least as complex or severe a nature; and that it is as effective. It also shows that the therapy carried out in this agency is done by appropriately qualified and experienced practitioners.     

The robustness of the factor structure of the Self-Restraint Scale: What does self-restraint encompass?

In contrast with the original version of the Self-Restraint Scale (SRS; [Weinberger, D.A., & Schwartz, G.E. (1990). Distress and restraint as superordinate dimensions of self-reported adjustment: A typological perspective. Journal of Personality, 58, 381–417]), confirmatory factor analysis did not support a four-factor solution. In the current study an exploratory factor analysis revealed a three-factor structure. Although the original subscales suppression of aggression, consideration of others, and impulse control were confirmed by the data, responsibility did not fit within the overall concept of self-restraint. These results provide some indication that although the subscales can be used independently, the way self-restraint is conceptualized should be reconsidered. Future studies are needed to confirm the factor structure observed in the current study.