Empirical Support for an Evolutionary Model of Self‐Destructive Motivation

We tested predictions generated from an evolutionary account of self‐destructive motivation in two survey studies of 18–24‐year‐old university students. As hypothesized, hierarchical regressions showed that the positive relationship between perceived burden to family and suicide ideation was amplified for participants with low measured health and romantic relationship satisfaction, and for participants with relatively young mothers. The moderating effect of maternal age was also observed in logistic regressions of suicide attempts. These effects occurred independently of depression, hopelessness, and other relevant extraneous variables. Results have implications for understanding self‐destructive motivation, assessing suicide risk, and preventing suicidal thinking and behavior.     

University Students' Perceived Self‐Efficacy in Identifying Suicidal Warning Signs and Helping Suicidal Friends Find Campus Intervention Resources

Currently, suicide is the third leading cause of death among youth 18 to 24 years of age and the second leading cause of death on college campuses. A sample of students (N = 1,019) from three midwestern universities were surveyed regarding their perceived self‐efficacy in identifying suicide warning signs and campus suicide intervention resources. The results indicated that 11% strongly believed they could recognize a friend at suicidal risk, while 17% strongly believed they could ask a friend if he or she was suicidal. Students who had received high school suicide prevention education and who had ever had a family member or friend express suicidal thoughts to them were those most confident in recognizing a friend at risk, asking a friend if he/she is suicidal, and helping a friend to see a counselor. Most (71%) were not aware of on‐campus help resources. These findings underscore the importance of suicide prevention education throughout the high school and college years.     

当今医学科技的发展趋势及我国的发展战略

作为生命科学最重要组成部分的医学科学走向科技发展的新时代。在下个世纪,科研重点将向生命科学和生命医学转移。充分认识医学科学技术的地位和作用,及当代医学科技发展的主要趋势和特点,制定我国医学科学的发展战略,加强医学高技术的发展,对我国的医学科技发展将具有十分重要的意义。     

An Empirically Keyed Scale for Measuring Managerial Attitudes Toward Women Executives

A scale (MATWES) is presented providing reliability and some validity measures regarding managerial attitudes toward women executives. Methodology used demonstrates an empirical approach to scale development through the employment of a projective test for item generation and the use of a panel of women executives who served as Q-sorters to select the items. The use of the Scale as a research instrument and its value in minimizing researcher bias in its construction are discussed.     

影响晚期胃癌患者生活质量的因素分析

分析晚期胃癌患者的生活质量情况及其影响因素,为晚期胃癌患者的临床护理干预提供科研数据.选择2010年5月至2011年5月在辽宁医学院附属第一医院胃肠外科及肿瘤科的晚期胃癌患者173名进行生活质量的乱查,并通过EORTC QLQ —C30,SSRS,MCMQ,SAS等量表和一般人口学资料及临床病例资料进行评估.晚期胃癌患者总体生活质量评分低,仅29.54±12.21;社会支持、医学应对方式、焦虑及患者临床资料(除放疗外)对晚期胃癌患者总体生活质量影响较明显(P＜0.05).晚期胃癌患者的生活质量较差,其影响因素是多方面的,临床上医务人员应采取必要的措施提高晚期胃癌患者的生活质量.