Test of a psychological cost-benefit model for career choice

A psychological cost-benefit model for career choice was applied to the choice situation after high school graduation. Especially tested were the construct validity and predictive validity of the components of the model. Psychological cost, benefit, and profit scales, with regard to continued education, were constructed on the basis of questionnaire data from 421 high school seniors. The analyses showed a clear, positive relationship between psychological benefit-profit and level of aspiration with regard to continued education. This outcome was regarded as an indication of construct validity for the components of the model. Moreover, groups differing as to post high school choice differed markedly, and in the expected direction, as to psychological cost-benefit-profit. Thus, the model showed high predictive validity with respect to post high school choice, which was also supported by a probability analysis. The results were, in general, more pronounced for boys than for girls.     

条件反射性免疫调节的动物研究

心理神经免疫学是一个新兴的跨学科研究领域,其研究内容涉及许多方面。其中条件反射性免疫调节是心理神经免疫学研究中最引人注目的研究领域。本文着重介绍了有关条件反射性免疫药理学效应及抗原作为非条件刺激所致的条件反射性的免疫效应的基本的实验设计和研究方法,讨论了对其实验结果的不同解释,对条件反射性免疫效应方向的预测及所包含的学习过程也进行了一定的分析。     

Norms for 439 action events: Familiarity,emotionality, motor activity,and memorability

A total of 128 male and female university students having Swedish as their mother tongue rated 439 actions on a 7-point scale in the dimensions of Familiarity, Emotionality, Motor Activity, and Memorability under instructions to imagine themselves performing each action (e.g., “to roll a ball”, “to break a match”). Overall mean ratings were higher for women than for men in all four dimensions. High reliabilities were obtained in each scale. Intercorrelations between the dimensions were low to moderate, indicating that different characteristics of the actions were assessed. It is demonstrated that the ratings of the four dimensions are in agreement with previous categorisations of actions along the same or similar dimensions and with findings related to memory performance. Furthermore, control studies performed on the Familiarity dimension show that norm values are highly correlated with ratings given by participants in standard enacting and nonenacting conditions and with ratings in a condition where objects were present. These norms offer possibilities to control for and vary item characteristics of importance in the study of actions and the memory of actions.     

Measures of kearnels of reducibility axioms and singlets

The present paper is a generalization and further development of the theory of Kernel measures of reducibility axioms formulated in [1], [2], [3] in. the years 1969–1973. In this paper logical connections of Kernel measures with some set-theoretical notions are studied and some suggestions related to these connections are formulated.     

Similar situations—Similar behaviors?: A study of the intraindividual congruence between situation perception and situation reactions

A basic assumption in an interactional model of behavior is that individual behavior is more similar across situations which are perceived and interpreted as similar by the individual than across situations which are perceived as less similar or not similar at all. This proposition was investigated using a psychophysical scaling method for the study of perceived similarity between situations and measures of similarity between reaction profiles as expressions of cross-situational similarity in reactions. Individual data from 39 adolescents were analyzed. Hypothetical anxiety-evoking situations, and self-reported anxiety reactions, were used. The overall outcome of the comparison was in the predicted direction. For about 77% of the subjects the relationship was in the expected direction and for about 40% the relationship was statistically significant.     

自由回忆中元记忆监控的作用及其影响因素

采用“类信号检测论方法”,通过两个实验,研究了在记忆信息提取过程中元记忆的预见性监测判断（Feeling-of-knowing）和元控制的作用及其影响因素。实验一探讨了识记材料的难易、识记遍数对元监测判断以及输出控制中的反应标准是否有影响;实验二探讨了严格和宽松的奖惩条件对输出控制中反应标准的影响。用计算机随机呈现识记用的词表材料,识记之后让被试进行FOK等级判断和自由回忆,再用“类信号检测论”方法统计实验数据,分析各种条件下回忆成绩、FOK判断等级,计算出相应的符合率和反应标准。实验一结果表明,不同材料难度和识记遍数下的回忆成绩和FOK判断等级差异显著,但输出控制中的反应标准值没受这些因素的影响;实验二结果是严格和宽松奖惩条件下的反应标准值差异显著,严格条件下的反应标准显著高于宽松条件下的反应标准,表明奖惩条件对信息提取中的反应标准有显著影响     

Full-screen ultrafast video modes over-clocked by simple VESA routines and registers reprogramming under MS-DOS

Fast full-screen presentation of stimuli is necessary in psychological research. Although Spitczok von Brisinski (1994) introduced a method that achieved ultrafast display by reprogramming the registers, he could not produce an acceptable full-screen display. In this report, the author introduces a new method combining VESA routine calling with registers reprogramming that can yield a display at 640 × 480 resolution, with a refresh rate of about 150 Hz.     

肺栓塞误诊分析

肺栓塞常并发于内外科疾病,因临床表现复杂,故经常有误诊或漏诊现象,通过对20例肺栓塞误诊分析,提出预防误诊的对策.