小学生与大学生口算时间和广度的比较研究

本研究的目的是比较小学生与大学生在口算时间和广度上的差异。30名大学生和30名6年级小学生接受了口算实验。结果显示：（1）大学生口算的广度明显大于小学六年级学生的口算广度。数字广度也大于小学生,但两者差异不显著;（2）在减法和除法的口算时间上,大学生明显短于小学六年级学生,但在乘法口算上无显著差异。     

The effects of social (dis)engagement on status conferral: A context dependent account

The functionalist perspective of status suggests that, to attain status, individuals need to be socially engaging and contribute to a group. In contrast, the signaling perspective of status indicates that people often perceive a lack of social engagement as a status cue and thus confer status on someone who is socially disengaging. Integrating these two important perspectives in the status literature, we propose a context dependent account of social (dis)engagement and status conferral in groups and organizations. Whereas social engagement (e.g., contributing to a group and connecting with its members) results in status attainment in task contexts, social disengagement (e.g., withholding benefits from a group and distancing oneself from its members) leads to status attainment in social contexts. A laboratory study and an online experiment provide partial empirical support for our predictions. Theoretical and practical implications are discussed.     

Impact of Religious Activities on Quality of Life and Cognitive Function Among Elderly

Journal of Religion and Health - Religiosity and spirituality have previously been found to have significant effects on mental and physical health. This study aimed to compare...     

A Review of Cognitive Behavioral Therapy for Panic Disorder in Patients with Chronic Obstructive Pulmonary Disease: The Rationale for Interoceptive Exposure

Panic disorder commonly co-occurs in patients with chronic obstructive pulmonary disease (COPD), and translational interventions are needed to address the fear of physiological arousal in this population. This paper examines the utility of interoceptive exposures (IE), a key component of cognitive behavioral therapy (CBT) for panic disorder, in patients with comorbid panic and COPD. Our translational review of the literature suggests that IE is supported by both cognitive- and learning-theory perspectives of panic, and that the breathing exercises associated with IE are safe and highly compatible with existing pulmonary rehabilitation exercises for COPD. Unfortunately, few research studies have examined the use of CBT to treat anxiety in COPD patients, and none have included IE. Given the strong theoretical and empirical support for the use of IE, we suggest that mental health providers should consider incorporating IE into CBT interventions for patients with comorbid panic and COPD.     

Fractal growth of graphite nodules in iron

It has been found from a large number of statistical tests that graphite nodules in malleable iron grow with time according to a power law. The growth of the nodules and their fractal dimension have been investigated experimentally as a function of annealing time. Based on the assumption of carbon-diffusion-controlled growth in the initial stage, the growth equation is R _G = K ₁ t ^1/(D-1), where R _G is the radius of the graphite nodules, t the time, D the fractal dimension and K ₁ a constant. Assuming cementite-dissolution-controlled growth in the later stages of growth, the relation is R _G = K ₃ t ^3/D , where K ₃ is a constant. The fractal dimension, or the aggregate state of the graphite nodules, strongly influences the growth process.     

Stress,psychiatric co-morbidity and coping in patients with chronic idiopathic urticaria

This study examined life event stress, perceived stress and psychiatric co-morbidity among patients with Chronic Idiopathic Urticaria (CIU). It also investigated the relationship between coping, stress, the severity of CIU and psychiatric co-morbidity. Total of 100 CIU patients and 60 allergy patients participated in the study. They completed the General Health Questionnaire, the Social Readjustment Rating Scale, the Perceived Stress Scale, and the Ways of Coping Checklist. Compared with allergy patients, CIU patients had worse co-morbidity and higher levels of life event stress and perceived stress. Emotion-focussed coping was associated with the severity of CIU; perceived stress was associated with co-morbidity.     

Sexual objectification pushes women away: The role of decreased likability

The present investigation examined the effect of sexual objectification on women's intention to affiliate with men. We predicted that women would perceive an objectifier as less likable following sexual objectification and thus would distance themselves from the perpetrator. Study 1 found that objectification led female participants to perceive their male partner as less likable and to be less willing to affiliate with the partner. Study 2 replicated Study 1 in a concurrent interpersonal interaction and extended these effects to a man having a similar background with the perpetrator. Study 3 showed that power moderated the effect of sexual objectification on women's interaction intention such that only women with equal or low power (as compared to the objectifier) decreased their affiliation intention toward the objectifier, whereas high‐power women did not show this effect. Implications of these findings were discussed. Copyright © 2014 John Wiley & Sons, Ltd.     

父母控制、自尊与小学生社会创造力的关系

考察父母行为控制、心理控制与社会创造力间的关系、以及自我肯定、自我贬低在其中的中介作用,采用小学生社会创造力测验,父母控制量表和自尊量表对540名5、6年级学生进行研究。结果发现:(1)父母行为控制正向预测社会创造力(γ=0.18),心理控制负向预测社会创造力(γ=-0.28);(2)行为控制通过自我肯定的完全中介作用影响社会创造力(中介效应值为0.09),心理控制则通过自我贬低的部分中介作用影响社会创造力(中介效应值为0.05),模型的总解释率R2=0.20。