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951.
    
Previous work from our laboratory showed that intermittently re-exposing rats to reinforcement for lever pressing in a training (A) context, while eliminating lever pressing in a second (B) context, increased ABA renewal of lever pressing relative to rats that experienced only Context B during response elimination. In the current study, we replicated these procedures while assessing renewal in the presence of a novel context (i.e., ABC renewal). Unlike the findings described above, renewal was reduced in the group that experienced re-exposure to Context A during lever-press elimination relative to rats that experienced only Context B. These findings suggest that alternating between contexts associated with reinforcement and extinction during treatment reduces the probability that organisms will respond in novel contexts. These outcomes may be the result of discrimination and/or generalization processes. Moreover, this training procedure may offer a potential mitigation strategy for ABC renewal.  相似文献   
952.
Individuals with fibromyalgia are at greater risk for depressive symptoms than the general population, and this may be partially attributable to physical symptoms that impair day-to-day functioning. However, individual-level protective characteristics may buffer risk for psychopathology. For instance, the ability to perceive a “silver lining” in one’s illness may be related to better mental and physical health. We examined perceived silver lining as a potential moderator of the relation between fibromyalgia impact and depressive symptoms. Our sample of persons with fibromyalgia (N = 401) completed self-report measures including the Fibromyalgia Impact Questionnaire-Revised, Depression Anxiety Stress Scales, and the Silver Lining Questionnaire. Moderation analyses covaried age, sex, and ethnicity. Supporting hypotheses, increasing impact of disease was related to greater depressive symptoms, and perceptions of a silver lining attenuated that association. Despite the linkage between impairment and depressive symptoms, identifying positive aspects or outcomes of illness may reduce risk for psychopathology. Therapeutically promoting perception of a silver lining, perhaps via signature strengths exercises or a blessings journal, and encouraging cognitive reframing of the illness experience, perhaps via Motivational Interviewing or Cognitive Behavioral Therapy, may reduce depressive symptoms in persons with fibromyalgia.  相似文献   
953.
    
We investigated whether the previously established effect of mood on episodic memory generalizes to semantic memory and whether mood affects metacognitive judgments associated with the retrieval of semantic information. Sixty-eight participants were induced into a happy or sad mood by viewing and describing IAPS images. Following mood induction, participants saw a total of 200 general knowledge trivia items (50 open-ended and 50 multiple-choice after each of two mood inductions) and were asked to provide a metacognitive judgment about their knowledge for each item before providing a response. A sample trivia item is: Author – – To kill a mockingbird. Results indicate that mood affects the retrieval of semantic information, but only when the participant believes they possess the requested semantic information; furthermore, this effect depends upon the presence of retrieval cues. In addition, we found that mood does not affect the likelihood of different metacognitive judgments associated with the retrieval of semantic information, but that, in some cases, having retrieval cues increases accuracy of these metacognitive judgments. Our results suggest that semantic retrieval processes are minimally susceptible to the influence of affective state but does not preclude the possibility that affective state may influence encoding of semantic information.  相似文献   
954.
    
The Big Two of agency and communion can be divided into the facets of agency-assertiveness, agency-competence, communion-morality, and communion-warmth. The present research studies how these facets are related to global evaluation of self versus others. In five studies we tested whether self-evaluation is reliably related to agency-assertiveness (H1), and evaluation of others to communion-morality (H2). Participants had to describe themselves (or a specific other person) on the facets and later to rate their self-evaluation (or other-evaluation). Supporting hypotheses, Studies 1, 3, and 4 showed that agency-assertiveness was reliably related to self-evaluation (Study 4: also agency-competence). Studies 2–5 showed that communion-morality was reliably related to evaluation of an acquaintance, but agency-competence (Studies 3 and 5) and communion-warmth (Study 2) were also important. We conclude that supporting H1, agency-assertiveness is particularly important for self-evaluation, whereas partly supporting H2, evaluation of others is associated with communion-morality, but also agency-competence and communion-warmth.  相似文献   
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956.
    
Over the past two decades, youth mentoring programs have increased in popularity as an intervention for children exposed to a range of stressful life circumstances. Such programs have been shown to promote positive youth development and reduce risk for emotional and behavioral problems; yet, the effect size of youth gains remains small. The current study examined the influence of college student mentors’ history of early life stress and baseline depressive symptoms on their effectiveness in youth mentoring relationships using 340 randomized mentor–youth pairs from College Mentors for Kids, a well-established mentoring program with chapters across the United States. Hierarchical linear models revealed that mentors with higher levels of depressive symptoms reported lower relationship satisfaction and increased avoidance in the mentoring relationship. In contrast, mentors who experienced higher levels of early life stress had youth who reported greater satisfaction in the mentoring relationship and decreased relational anxiety. These findings are some of the first to examine the impact of mentor characteristics on mentor–youth relationships and highlight the importance of considering factors relevant to psychosocial functioning and emotional distress when recruiting, training, and supporting college student mentors.  相似文献   
957.
    
Several studies have examined the efficacy of behavior analytic coaching strategies in sports to increase performance fluency. Rock climbing is a multifaceted sport requiring mastery of several complex behavior chains in order to successfully navigate climbing surfaces. To date, most investigations have focused on the physiological aspects of rock climbing, as opposed to training specific rock-climbing movements. In this replication and extension, researchers used a multiple baseline design across skills to examine an expert video modeling plus video and verbal feedback training package on foundational rock-climbing skills of novice adult climbers. Results demonstrated that all participants showed an increase in accurate performance for all three skills that were targeted in the intervention.  相似文献   
958.
    
This brief review summarizes recent research on technology-based antecedent staff training procedures, highlights key methodological components, and concludes with potential directions for future research.  相似文献   
959.
960.
    
Martin Lindhardt 《Religion》2020,50(4):671-695
ABSTRACT

Pentecostalism used to be the stigmatized religion of the marginal sectors of Chilean society and has often been interpreted by scholars in terms of symbolic protest. However, a new generation of Pentecostals is now attempting to redefine their religion as more legitimate and respectable. This process involves attempts at gaining more public recognition and it implies revisiting Pentecostal stylistic and religious practices. Many younger Pentecostals tend to distance themselves, both from certain kinds of emotional expressions and from what they perceive as the rigid formalism of classical Pentecostalism. This is prevalent, both in Pentecostal worship which carefully balances effusiveness and liveliness with control, and in testimonies of younger Pentecostals who tend to downplay the sensationalist aspects of conversion (as caused by an instant revelation) and rather portray it as a gradual process of maturation. My paper explores how mainstreaming processes unfold at different levels and occasionally cause tensions among Chilean Pentecostals.  相似文献   
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