Is Retirement Good or Bad for Subjective Well-Being?

Retirement has been viewed either as a transition that is accompanied by psychological distress or as a time of continued, or even enhanced, subjective well-being. Existing evidence is mixed, with some studies reporting retirement as positively related to well-being and others reporting a negative relationship or none at all. Our research indicates that developmental and social contexts shape an individual’s retirement decisions and experiences, so that retirement should be studied in its ecological and life-course context. Research on marital quality and subjective well-being in retirement has demonstrated both similarities and differences between men and women, as well as the need to consider couples conjointly (rather than viewing individuals in isolation). Future research focusing on the retirement process as it unfolds over time and in ecological context can serve to illuminate the circumstances under which retirement promotes or detracts from the quality of life.     

论医学生从业素质的要求与培养

21世纪的高等医学教育应该适应卫生事业发展、医学模式转变,特别是社会进步与医学科学发展的宏观背景,以综合素质、创新能力和创新精神、适应社会需求、多维学科结构等要素为培养目标,以脑科学研究和信息技术为重要手段,改革和构建21世纪医学教育新模式,以培养出更多优秀的21世纪所需要的创造性医学人才。     

自我同情和睡眠质量的关系：积极和消极情绪与自我控制的中介作用

为探究积极和消极情绪与自我控制在自我同情与睡眠质量间的中介机制,采用问卷法对477名成人进行调查,建立结构方程模型对中介效应进行检验。结果发现：（1）自我同情、积极情绪、自我控制和睡眠质量两两之间均为显著正相关,而上述变量与消极情绪均为显著负相关;（2）自我同情可分别以积极情绪、消极情绪和自我控制为中介来预测睡眠质量;还可依靠消极情绪与自我控制的链式中介效应来间接预测睡眠质量,但自我同情对睡眠质量的直接效应不显著。该研究结果为改善睡眠质量提供了新的干预视角。     

EFFECTS OF PROBLEM DIFFICULTY AND REINFORCER QUALITY ON TIME ALLOCATED TO CONCURRENT ARITHMETIC PROBLEMS

Students with learning difficulties participated in two studies that analyzed the effects of problem difficulty and reinforcer quality upon time allocated to two sets of arithmetic problems reinforced according to a concurrent variable-interval 30-s variable-interval 120-s schedule. In Study 1, high- and low-difficulty arithmetic problems were systematically combined with rich and lean concurrent schedules (nickels used as reinforcers) across conditions using a single-subject design. The pairing of the high-difficulty problems with the richer schedule failed to offset time allocated to that alternative. Study 2 investigated the interactive effects of problem difficulty and reinforcer quality (nickels vs. program money) upon time allocation to arithmetic problems maintained by the concurrent schedules of reinforcement. Unlike problem difficulty, the pairing of the lesser quality reinforcer (program money) with the richer schedule reduced the time allocated to that alternative. The magnitude of this effect was greatest when combined with the low-difficulty problems. These studies have important implications for a matching law analysis of asymmetrical reinforcement variables that influence time allocation.     

APPLIED BEHAVIOR ANALYSIS AND STATISTICAL PROCESS CONTROL?

This paper examines Pfadt and Wheeler's (1995) suggestions that the methods of statistical process control (SPC) be incorporated into applied behavior analysis. The research strategies of SPC are examined and compared to those of applied behavior analysis. I argue that the statistical methods that are a part of SPC would likely reduce applied behavior analysts' intimate contacts with the problems with which they deal and would, therefore, likely yield poor treatment and research decisions. Examples of these kinds of results and decisions are drawn from the cases and data Pfadt and Wheeler present. This paper also describes and clarifies many common misconceptions about SPC, including W. Edwards Deming's involvement in its development, its relationship to total quality management, and its confusion with various other methods designed to detect sources of unwanted variability.     

The given of achievement and the reluctance to assent: Argument and inquiry in the post-postmodern world

Changes in the social, political, and intellectual climate worldwide portend radical changes in how humans view themselves and their world. This essay argues that the twenty-first century will usher in apost-postmodern age. The new epoch will be one in which argument practices more closely resemble their modernist forbears. The given of achievement will overcome the postmodern reluctance to assent. Argument will be practiced against the backdrop of realist philosophical frameworks and will be viewed as contributing to the accretion of knowledge.An earlier version of this paper was presented at the Speech Communication Association Annual Conference, Atlanta, Georgia, November 1991.To assert that moral, aesthetic, and factual arguments are statistically derived, is not to argue that there is no such thing as absolute goodness, beauty, or truth. It is to declare that these ultimate values have little relevance in practical argument.- Daniel McDonald     

Postmodernism and the parody of argument

Argument, in any full sense of the word, needs resources and assumptions that postmodernism does not provide. Postmodernism is not a phenomenon that emerged after modernism, as it were, to replace it; postmodernism is just an ultimate expression of the nihilistic tendencies of modernism, tendencies which were present from its beginning and have continued to the present. A radical critique of modernism undercuts postmodernism as well and clears the way for a revival of realist foundations for argument and rhetoric.     

Objective assessments of quality of life: How much do they agree with each other?

Information was collected on 14 objective measures of service quality in 15 staffed houses for people with learning disabilities. Measures or dimensions of the measures were grouped under six headings: (1) quality of housing; (2) social and community integration; (3) social interactions; (4) development; (5) activity; and (6) autonomy and choice. Rank order correlation coefficients were calculated to explore the extent to which different quality assessments within each category agreed. Overall, there was a reassuring level of agreement. Some of the lack of agreement found could be attributed to the fact that, even though addressing the same general area, measures were focused on subtly different facets of the phenomenon under study. Other disagreement seemed to stem from the interaction between the nature of the information and the process for obtaining it. Comparisons between measures which required staff to give an opinion about how the setting was organized, and those which either required staff to comment on resident activity or employed independent observation, tended to disagree. The study illustrates that the basis for translating a multidimensional definition of quality into measurable terms is developing. Further research to examine the interrelationship between measurement approaches is warranted.     

Job-role quality and women's psychological well-being: Locus of control and social support as moderators

Despite the recognition that the stress-buffering effect of social support may in part be due to its relation to locus of control, no study on women's roles to date has considered both locus of control and social support in the prediction of psychological functioning. The present study was intended to test the three-way interaction between job-role quality, locus of control and support in relation to two measures of women's psychological well-being (happiness and symptoms of distress). This study was based on cross-sectional data. In the English sample of 109 employed women, the results provided evidence of the threee-way interaction between job challenge, locus of control and work support in predicting happiness. Neither locus of control nor work support independently moderated the effects of job challenge. However, locus of control and work support combined interactively to moderate the impact of job challenge on happiness. As predicted, support interacted with job challenge only for internals; no such interaction effect was observed for externals. For distress, no significant interaction was found.