Race/ethnicity and sex in U.S. occupations, 1970–2010: Implications for research,practice, and policy

We used census data on the civilian non-institutional adult population to analyze trends in labor force participation by race/ethnicity and sex in U.S. occupations from 1970 to 2010 in decennial periods. We examined these data for the main effects and interactions of race/ethnicity and sex across the total labor market and within 35 detailed occupations. Results from a log-linear analysis revealed that, as a whole (across race/ethnicity), more women participated in the labor force from 1970 to 2010. The proportions of working racial/ethnic minorities to both the population and the people in the labor force increased across all decades except for Black men. Although White (Caucasian) men continuously comprised the largest racial/ethnic–sex group working across five decades in absolute numbers, their percentage of the total working population declined from 1970 (54%) to 2010 (37%). In our analyses of 35 occupations, significant sex differences within racial/ethnic groups emerged. Overall, with some exceptions, Asian men and women and White women were more likely to be absorbed into occupations typically associated with professional status whereas Black, Hispanic, and American Indian men and women were more likely to be absorbed into occupations typically associated with low skill, low wages, and low status. Implications for the role of psychologists in future research, practice, and policy are discussed.     

The Influence of Parental Migration on Left-behind Children’s Mental Health in China: the Mediating Roles of Daily Stress and Sense-Making

Applied Research in Quality of Life - Despite growing attention to health impacts of parental migration on children left behind, little is known about the mechanism through which parental migration...     

自我损耗对攻击行为的影响:复愈性环境的作用

本研究采用实验(stroop任务和竞争反应时任务)和问卷(积极情感消极情感量表)相结合的方法,探讨复愈性环境对自我损耗后攻击性行为的影响。结果发现:高损耗组反应性攻击行为显著大于低损耗组,两组主动性攻击行为差异不显著;观看复愈性环境和非复愈性环境后,复愈性环境组反应性攻击行为显著低于非复愈性环境组,主动性攻击行为两组无差异。结果表明:自我损耗后会产生情绪上的不良表现,反应性攻击行为增多,而主动性攻击行为不受损耗影响;自我损耗后观看复愈性环境,能够缓解情绪上的不良表现,增加认知资源,从而减少攻击行为。     

Reevaluating the role of the medial prefrontal cortex in delay eyeblink conditioning

It has been proposed that the medial prefrontal cortex (mPFC) is not necessary for delay eyeblink conditioning (DEC). Here, we investigated the involvement of the mPFC in DEC with a soft or loud tone as the conditioned stimulus (CS) by using electrolytic lesions or muscimol inactivation of guinea pig mPFC. Interestingly, when a soft tone was used as a CS, electrolytic lesions of the mPFC significantly retarded acquisition of the conditioned response (CR), and muscimol infusions into mPFC distinctly inhibited the acquisition and expression of CR, but had no significant effect on consolidation of well-learned CR. In contrast, both electrolytic lesions and muscimol inactivation of mPFC produced no significant deficits in the CR when a loud tone was used as the CS, or in the unconditioned response (UR) when a soft or loud tone was used as the CS. These results demonstrate that the mPFC is essential for the DEC with the soft tone CS but not for the DEC with the loud tone CS.     

Assessing Measurement Invariance of the Children's Depression Inventory in Chinese and Italian Primary School Student Samples

This study tested the measurement invariance of Children's Depression Inventory (CDI) and compared its factorial variance/covariance and latent means among Chinese and Italian children. Multigroup confirmatory factor analysis of the original five factors identified by Kovacs revealed that full measurement invariance did not hold. Further analysis showed that 4 of 21 factor loadings, 14 of 26 intercepts, and 12 of 26 item errors were noninvariant. Factor variance and covariance invariant tests revealed significant differences between Chinese and Italian samples. The latent factor mean comparison suggested no significant difference across the two groups. Nevertheless, the finding of partial metric and scalar invariance suggested that observed mean differences on the CDI items cannot be fully explained by the mean differences in the latent factor. These results suggest that researchers and practitioners exercise caution when gauging the size of the true national population differences in depressive symptoms among Italian and Chinese children when assessed via CDI. In addition to providing needed evidence on the use of the CDI in Italian and Chinese children specifically, the methods used in this research can serve more generally as an example for other cross-cultural assessment research to test structural equivalence and measurement invariance of scales and to determine why it is important to do so.     

Up or Down? How Culture and Color Affect Judgments

In the Mainland China stock market, an upmarket is represented by the color red, whereas a downmarket is represented by the color green. Elsewhere, including the Chinese Hong Kong stock market, the color representations are the opposite. Three studies were conducted to examine the red‐up–green‐down effect for Mainland Chinese as well as the green‐up–red‐down effect for Hong Kong people. Study 1 showed that Mainland Chinese tended to predict greater economic growth (study 1a) and higher growth in consumption trends (study 1b) when the experimental materials were presented in red than in green, whereas Hong Kong participants exhibited the opposite tendencies. Study 2 found that Mainland Chinese implicitly associated red and green with up and down, respectively; Hong Kong people, however, implicitly associated green and red with up and down, respectively. Study 3 further indicated that Mainland Chinese were more likely to predict good outcomes when scenarios were presented in red, whereas Hong Kong participants were more likely to predict good outcomes when scenarios were presented in green. These findings suggest that culturally specific environment cues could influence human prediction and judgment. Implications for judgment generally are discussed. Copyright © 2013 John Wiley & Sons, Ltd.     

女性原发性生殖道恶性黑色素瘤20例临床病理分析

探讨女性生殖道恶性黑色素瘤（MM）的临床病理特点、治疗及预后.对20例女性生殖道MM临床资料进行回顾性分析,显示女性生殖道MM占女性生殖道恶性肿瘤的0.53%,20例患者平均年龄（55.2±10.5）岁,绝经者占60%;HMB45、Melen-A、S-100阳性患者分别占92.3%、76.9%、69.2%;随访时间3个月～70个月,随访率70%,随访期间死亡率为42.9%;生存≥1年者100%,生存≥2年者63.6%,生存≥5年者9.1%.故女性生殖道MM发病率低,预后差,HMB45、Melen-A、S-100有助于病理诊断,手术是主要的治疗手段.     

Corporate Culture and Sales Force Management in Japan and America

Abstract

Managers' personal values are a key aspect of corporate culture. Sales representatives' agreement with their managers' values (hereafter “value congruence”) can be expected to influence sales performance, satisfaction, and propensity to quit. These propositions are investigated in two countries. One hundred seventy-five sales representatives and 93 sales managers from a Japanese firm and 146 sales representatives and 21 sales managers from a comparable American firm participated in the study. A questionnaire was distributed to the managers and representatives. Value congruence was found to be weakly related to performance, but strongly related to satisfaction and propensity to quit for both cultural groups. The Japanese group was found to be higher in value congruence and propensity to quit, but lower in satisfaction. Suggested are implications for future research and for managers.     

巴音郭楞蒙古自治州城镇和牧区蒙古族藏传佛教态度对比研究

藏传佛教在新疆有着悠久的历史,受多种因素影响,城镇和牧区蒙古族对藏传佛教的态度存在差异。本文使用问卷法和访谈法,从认知、情感和行为的角度分析二者的态度现状。发现用知识作为衡量标准,城镇略好于牧区,但二者宗教认知都较差;城镇和牧区普遍具有超验感,牧区的安全感需要明显强于城镇,城镇的宗教情感出现以安全感为主,多种情感并存的发展趋势;除诵念经文外,二者的宗教行为都较高,牧区所有宗教行为都明显高于城镇。     

中学生师生关系的结构、类型及其发展特点

选取319名初一至高三学生作为被试,主要采用问卷法,考察中学生师生关系的结构、类型及其发展特点。结果表明：（1）师生关系结构具有冲突性、依恋性、亲密性和回避性四个维度;（2）师生关系类型包括矛盾冲突型、亲密和谐型和疏远平淡型三种类型;（3）师生关系各维度不存在显著性别差异,但存在显著年级差异,师生关系质量随年级升高呈波浪式下降趋势,初一学生的师生关系最好,初二和高二学生的师生关系最不理想;（4）师生关系各类型的人数比例存在显著年级差异。