Laterality effects in processing tonal and atonal melodies with affective and nonaffective task instructions

Right-handed university subjects were presented with monaural melodies that either conformed to the rules of the Western tonal system (tonal melodies) or that systematically deviated from it (atonal melodies) while containing similar contours and pitch skips. Subjects were tested under two different task instructions. One group was requested to judge whether each melody sounded correct or not (the nonaffective task); the other group had to judge whether each melody sounded pleasant or not (the affective task). The nonaffective task was found to elicit essentially no ear difference. In contrast, the affective instruction induced opposite and reliable laterality effects, depending on the valence of the response. The pleasant responses were indicative of a left hemisphere predominance and the unpleasant responses of a right hemisphere predominance. The results are consistent with the claim that the left hemisphere is biased toward positive emotions and the right to negative emotions. Moreover, the results suggest that affective appreciation of melodies is dissociable from their nonaffective judgment.     

Cognitive intrusions in a non-clinical population. I. Response style, subjective experience, and appraisal

The present study identified distinctive response styles to unpleasant cognitive intrusions to further understanding of intrusive phenomena similar to those observed in obsessive-compulsive disorder and other anxiety disorders. Response styles were studied among 125 university students who completed a questionnaire describing and evaluating seven cognitive intrusions and inventories of depressive, anxious, and compulsive symptoms. Almost all subjects (99%) reported intrusions and 92% included effortful strategies in response to intrusions in their repertoire. Large differences were observed in the dominant strategy used. Three distinctive dominant response styles were identified including no effortful response (26%) and two effortful styles, attentive thinking (34%), and escape/avoidance (40%). The two groups using effortful strategies were more anxious and reported more difficulty removing intrusions. The group using escape/avoidance strategies reported more sadness, worry, guilt, and disapproval than subjects reporting no effortful response. The attentive thinking group reported more varied forms and more frequently triggered intrusions then the no effortful response group. Within subject analyses support the group comparisons and showed that intrusions eliciting escape/avoidance strategies were evaluated more disapprovingly than thoughts eliciting attentive thinking. The results are discussed in terms of Salkovskis' (Behavior Research and Therapy, 27, 677–682, 1985) formulation of obsessive-compulsive disorder and Borkovec's (Journal of Consulting and Clinical Psychology, 23, 481–482, 1985) and Barlow's (Anxiety and its disorders: The nature and treatment of anxiety and panic, 1988) discussions of worry and generalized anxiety.     

无限慈悲的观音菩萨

菩萨是梵文音译“菩提萨”的简称,其菩提汉译为觉悟,萨汉译为众生,或有情(一切有感情之物),全译为觉有情、觉悟的众生之意。根据修行的层次,菩萨可分为胁侍菩萨和供养菩萨。胁侍菩萨是修行层次最高的菩萨,其修行觉悟仅次于佛或等同于佛。每尊佛都有两位或几位胁侍菩萨。在石窟壁画中经常画的“八大菩萨”,即是释迦牟尼佛左右的胁侍菩萨——文殊菩萨、普贤菩     

Parental Influences on University Students’ Mental Help-Seeking Intentions

Parents are thought to play an integral role in adolescents’ and young adults’ help-seeking, yet parental influences on university students’ help-seeking intentions have been largely overlooked. A total of 118 parent-student dyads completed questionnaires. Multiple regression analyses demonstrated that increased student attachment to parent and lower levels of student distress were associated with informal help-seeking. Actor-partner interdependence models demonstrated that parent variables had no influence on students’ help-seeking intentions. Counseling and research implications are discussed.