Repetitive Thought Impairs Sleep Quality: An Experience Sampling Study

Although previous research has suggested that presleep negative cognitive activities are associated with poor sleep quality, there is little evidence regarding the association between negative thoughts and sleep in real-life settings. The present study used experience sampling and long-term sleep monitoring with actigraphy to investigate the relationships among negative repetitive thought, mood, and sleep problems. During a 1-week sampling period, 43 undergraduate students recorded their thought content and mood eight times a day at semirandom intervals. In addition to these subjective reports, participants wore actigraphs on their wrists in order to measure sleep parameters. Analyses using multilevel modeling showed that repetitive thought in the evening was significantly associated with longer sleep-onset latency, decreased sleep efficiency, and reduced total sleep time. Furthermore, impaired sleep quality was significantly associated with reduced positive affect the next morning, and decreased positive affect was indirectly associated with increased repetitive thought in the evening. These findings suggest the existence of a self-reinforcing cycle involving repetitive thought, mood, and impaired sleep quality, highlighting the importance of cognitive and emotional factors in enhancement and maintenance of good-quality sleep.     

ENTHEOGENS,MYSTICISM, AND NEUROSCIENCE

Entheogens or psychedelic drugs such as lysergic acid diethylamide (LSD) and psilocybin are associated with mystical states of experience. Drug laws currently limit research, but important new work is under way at major biomedical research facilities showing that entheogens reliably occasion mystical experiences and thereby allow research into brain states during these experiences. Are drug‐occasioned mystical experiences neurologically the same as more traditional mystical states? Are there phenomenological and theological differences? As this research goes forward and the public becomes more widely aware of its achievements, religious scholars and experts in science and religion will be called upon to interpret the philosophical and theological presuppositions that underpin this research and the significance of the findings that flow from it.     

The Role of Personality Factors in the Reduction of Intergroup Anxiety and Amelioration of Outgroup Attitudes via Intergroup Contact

Two studies investigated the role of personality factors in the amelioration of outgroup attitudes via intergroup contact. In study 1, the effect of extraversion on outgroup attitude operated via an increase in cross‐group friendship, whereas openness to experience and agreeableness had a direct effect on outgroup attitude. In study 2, we included intergroup anxiety as a mediator explaining these relationships, and we ruled out ingroup friendship as a potential confound. We found that the relationships between openness to experience and agreeableness on the one hand and outgroup attitude on the other were mediated by reduced intergroup anxiety. In addition, the effect of extraversion on outgroup attitude operated via an increase in cross‐group friendship that was in turn associated with lower levels of intergroup anxiety. Across both studies, the friendship–attitude relationship was stronger among those low in agreeableness and extraversion. We discuss the importance of integrating personality and situational approaches to prejudice reduction in optimizing the impact of contact‐based interventions. Copyright © 2013 John Wiley & Sons, Ltd.     

Aging stereotypes and active lifestyle: Personal correlates of stereotype internalization and relationships with level of physical activity among older adults

ObjectivesThe goal of this study was to identify the personal correlates (openness to experience and implicit theories of ability) of internalization of aging stereotypes and its relationships with physical activity.DesignCross-sectional survey.MethodOne hundred and ninety-two older adults (78 men and 114 women) from 60 to 93 years (M_age = 73.44, SD = 7.34) completed a series of questionnaires measuring openness to experience, implicit theories of ability, stereotypes about older people and physical activity, attitude toward own aging, physical self-worth, physical activity level, self-rated health and education level.ResultsThe main results showed that (a) openness to experience positively predicted physical activity level through incremental theories, endorsement of aging stereotypes relative to benefits, attitude toward own aging, and physical self-worth; and (b) entity theories negatively predicted physical activity level through endorsement of aging stereotypes relative to risks, attitude toward own aging, and physical self-worth.ConclusionThe present study indicates that openness to experience and implicit theories of ability are correlates of endorsement of aging stereotypes and suggests that endorsement may be an important factor of engagement in physical activity in older adults.     

A Rare Kind of Light at the End of a Rare Kind of Tunnel: Trauma of a Life-Altering,Chronic, Degenerative Disease and Its Redemption

Multiple sclerosis is a chronic, degenerative neurological disease that traumatizes and retraumatizes victims. As a result of the absence of a human perpetrator and collectivity of experience, this trauma tends to be highly internalized. The trajectory of the disease ultimately results in absolute disillusionment in all systems that sustain life. While recovery might not be possible in the face of a degenerative, chronic illness, the patient may be able to find redemption by focusing on greater truths and little joys, which in turn could place him or her on a higher plane.     

Response mode does not modulate the space–time congruency effect: Evidence for a space–time mapping at a conceptual level

Previous studies reported a space–time congruency effect on response time, supporting the notion that people's thinking about time is grounded in their spatial sensorimotor experience. According to a strong view of metaphoric mapping, the congruency effect should be larger for responses that differ in their spatial features than for responses that lack such differences. In contrast, a weaker version of this account posits that the grounding of time is based on higher-level spatial concepts. In this case, response mode should not modulate the size of the space–time congruency effect. In order to assess these predictions, participants in this study responded to temporal stimuli either manually or vocally. Response mode did not modulate the space–time congruency effect which supports the weaker view of metaphoric mapping suggesting that this effect emerges at a higher cognitive level.     

The Construction,Preliminary Validation,and Correlates of a Dream‐Specific Scale for Mystical Experience

This study aimed to create and test a dream‐specific version of Hood's Mysticism (M) Scale for the purpose of studying dreaming mystical experience. Factor analysis of the Spiritual Dreams Scale (SDS), based on data collected from 289 adults affiliated with an American evangelical Christian school, clearly resulted in three factors in accordance with prior studies of the M Scale. However, the factor composition of the SDS did not identically resemble the findings of previous studies of the M Scale. Instead, the three‐factor solution suggested a Jamesian interpretation according to which the factors were labeled mystical psychology (passivity), perceived alternate reality (ineffability), and noesis. Scores on the SDS shared significant positive correlations with scores for absorption, dream beliefs, dream recall, and kataphatic prayer. A scale for apophatic prayer failed to share a significant correlation with the SDS.     

Experience and Life as Ever‐Present Constraints on Knowledge

This essay argues that acknowledging the existence of mind‐independent facts is a matter of vital importance, in that acquiescence before the layout of the world is something demanded of knowing agents from the most elementary empirical deliverance to the most abstract construct. Building on the idea that normativity requires the presence of more than one option to choose from, the essay shows how the cessation of one's life is the disjunctive alternative of any experiential episode. This much has been missed, it argues, because of a generalized failure to appreciate how even the simplest atomic contents embroil their subjects in acts of assent. Its account thus casts a new light on relativism and skepticism, revealing them to be provisional luxuries supported only by the cognitive labor of others.     

Defending the Content Approach to Aesthetic Experience

This article defends the content approach to aesthetic experience. It begins by sketching this approach to aesthetic experience. It then rehearses certain recent criticisms of the view by Alan Goldman and attempts to rebut them. One of those criticisms raises a long‐standing concern about the author's account that has recently been called the “qua” problem. The article concludes by putting this issue to rest.