Auditory perception of dissonant polyrhythms

Although the ability of subjects to judge the duration of a temporal interval has been investigated using a variety of paradigms, most of the studies have used very short intervals ranging from a few hundred milliseconds to several seconds. Therefore, the purpose of the present study was to examine the psychophysical relationship between judged and actual durations of longer intervals ranging from months to years. In Experiment 1, college students were asked to estimate the ages of 12 major news events which had occurred during the previous 5 years. Analysis of median estimates of each item showed that subjects underestimated the ages of the oldest items and overestimated the ages of the most recent items. To determine whether this regression effect was due to a response bias or to the context effect produced by other items on the questionnaire, Experiments 2 and 3 systematically varied the range of allowable response alternatives and the age of the background items that formed the context in which the experimental items were judged. Although the range of allowable response alternatives had a significant effect upon the estimates, no evidence was obtained for an item context effect. The data are interpreted in terms of a memory-based hypothesis which suggests that the subjects were attempting to recall the time of occurrence of the items and then deriving elapsed time rather than directly judging duration.     

组织职业生涯管理与员工心理与行为的关系

通过广泛的开放式问卷调查和访谈,结合国外职业生涯管理的做法,编制了适合我国国情的组织职业生涯管理问卷(简称OCMQ),将问卷在13个国有企业、民营企业、股份制企业的管理者、技术人员中进行了调查,对所获得的449份有效问卷探索性因素分析结果表明：我国组织职业生涯管理的结构主要体现在四个维度：即晋升公平、注重培训、职业自我认识、提供职业信息。后来,利用研制的OCMQ,以及相关问卷职业承诺、组织承诺、工作卷入度、职业满意度、工作绩效等又在11家国有和中外合资企业中进行了调查,399份有效问卷结果进一步验证了OCMQ问卷的结构效度、实证效度和信度;并发现组织职业生涯管理对企业员工的职业承诺、组织承诺、工作绩效、职业满意度、工作卷入度等产生积极的影响,证实了职业生涯管理的价值。     

Effectiveness of filler items in disguising scale purpose.

Subjects (n = 246) were asked to identify the trait(s) measured by Rotter's Interpersonal Trust Scale with and without filler items, either by responding freely or by circling traits listed on a sheet. Half the subjects were informed prior to filling out the questionnaire that their task was to identify the traits being measured by the questionnaire; the remaining half of the subjects were informed of their task after they completed the questionnaire. Very few subjects were able to identify correctly the trait being measured by Rotter's scale regardless of the experimental condition. Most subjects named multiple traits. It was concluded that the use of filler items per se was not the key factor in disguising the true purpose of Rotter's test; rather item wording may have produced multiple interpretations.     

企业员工自我职业生涯管理的结构及关系

在文献研究的基础上 ,通过访谈、开放式问卷等方法 ,确立了企业员工自我职业生涯管理的结构。根据该结构 ,结合问卷及访谈所搜集的自我职业生涯管理活动 ,编制了自我职业生涯管理问卷 (简称ICMQ)。该问卷在177名被试中进行了初步调查 ,结果发现 :尽管该结构主体结构得到了证实 ,但有些方面如职业生涯发展策略比较混乱。在此基础上 ,修订问卷 ,重新选取 13家企业的中低层管理者及技术人员、文职人员进行了测试 ,获得了 4 4 9份有效问卷 ,对问卷的探索性因素分析结果表明 :该问卷是个五因素的结构 ,这 5个因素是职业探索、职业目标和策略确立、继续学习、自我展示和注重关系。为了进一步验证自我职业生涯管理问卷的结构效度 ,并获得问卷的信度和效度指标 ,研究选取了 11家企业进行了调查 ,获得了 399份有效问卷。验证性因素分析结果表明 :自我职业生涯管理是个并列的 5因素结构     

An application of the foot in the door technique to organ donation

The extent to which the size of an initial request related to organ donation could be reduced when using the foot-in-the-door technique was investigated. After being asked to comply with an initial request to complete a questionnaire related to organ donation having either 5, 10, 15, or 20 items or not being asked to complete the questionnaire, subjects indicated their willingness to become an organ donor. In addition to replicating earlier research, the results indicated that the original 20-item questionnaire could be reduced to five items without losing its effectiveness to increase willingness to become an organ donor when compared to the no-request condition. The implications of the foot-in-the-door technique for medical volunteering in general and suggestions for future research are also discussed.     

项目难度与分值对自定步调学习时间的影响

为了探讨项目难度与分值对自定步调学习时间的影响及学习时间分配的内在机制。实验1a和实验1b分别检验项目难度与分值对自定步调学习时间的影响,发现学习者倾向于将更多学习时间分配到困难或高分值的项目上;实验2设置”难1分项目-中5分项目-易5分项目”和“难1分项目-中1分项目-易5分项目”两种情境,在前者中发现难1分项目与中5分项目的自定步调学习时间显著多于易5分项目,后者中发现难1分项目的自定步调学习时间显著多于中1分项目和易5分项目,表明了学习者在自定步调学习中存在权衡过程。     

Psychosocial Predictors of Young Adolescent Cigarette Smoking: A Sixteen-Month,Three-Wave Longitudinal Study1

Understanding the psychosocial factors that predict cigarette smoking onset in young people is of crucial importance for prevention efforts. The present study examined prospective psychosocial predictors of smoking in a three-wave longitudinal data set. Similar in design to an earlier study by Chassin, Presson, Sherman, Corty, and Olshavsky (1984), the present study replicated their work, and extended it by (a) using composite predictors derived from exploratory factor analysis, (b) including prior behavior as a predictor, (c) using a design extended over three waves of data collection, and (d) using a sample composed primarily of urban teenagers. Subjects were 3295 7th-grade students at the beginning of the study. The subjects completed a questionnaire containing items tapping cigarette smoking behavior and psychosocial items that have previously been shown to predict smoking behavior. Forty-one psychosocial items on the Wave 1 (initial) questionnaire were factor analyzed, and five factors were retained. Subscale scores were constructed based on these factors and were used as predictors. Regression analyses were performed using the subscales and pretest smoking frequency to predict a continuous measure of smoking, and discriminant analyses were performed to predict transitions between qualitative levels of smoking. Prior smoking behavior was the most important predictor of future smoking. Four of the subscales, Social Disapproval, Risk Taking/Rebelliousness, Perceived Smoking Prevalence, and Motivation to Comply, were significant predictors. One subscale, Physical Consequences from Smoking, was not predictive of smoking in any of the analyses. The effect sizes cross-validated well. It is suggested that an integrative model of smoking initiation developed by Flay, d'Avernas, Best, Kersell, and Ryan (1983) best summarizes the results of the present study.     

Informational Bases of Behavioral Intentions and Behavioral Expectations or Self-Predictions

Ninety subjects were randomly assigned to respond to a list of intention or expectation (self-prediction) questions regarding the performance of social, academic, and health-related behaviors. After responding to these questions, subjects were asked to describe the information they drew on when responding to the questionnaire items. A content analysis conducted on these responses revealed that subjects who completed the intention questionnaire relied more heavily on information regarding behavioral beliefs, and that subjects who completed the expectation (self-prediction) questionnaire focused more on their past behavior and circumstance information. The manna in which the results of the content analysis data support Fishbein and Ajzen's (1975) theory of reasoned action and the way in which these findings are related to the enhanced predictive validity obtained in previous research that employed an expectation question (self-prediction) format are discussed.     

青少年日常情绪调节问卷的编制

旨在编制青少年日常情绪调节问卷,通过增添对日常情绪诱发情境的描述,增强关于对青少年日常情绪调节测量的生态效度,获得更具有现实意义且真实的结果。根据访谈(n=30)获得诱发青少年日常情绪的典型情境,编制了问卷的项目;根据探索性因素分析(n=268)确定的正性情绪调节问卷项目为15个,负性情绪调节问卷项目为20个,皆抽取了四个因素分别命名为"认知重评"、"认知沉浸"、"表达抑制"、"表达宣泄"。经验证性因素分析(n=269)以及信度检验,问卷的各个心理测量学指标均符合要求,表明该结果具有良好的结构效度和内部一致性,可用作青少年日常情绪调节的测量工具。     

3～6岁幼儿好奇心结构探索与验证性因子分析

以幼儿园3～6岁幼儿为对象,通过80名幼儿教师对480名幼儿好奇心行为特征描述的开放式问卷调查,编制出60个项目的初始问卷,对500名幼儿的初测结果进行探索性因子分析后,形成了33个项目的正式问卷,对1000名幼儿的评价结果进行验证性因子分析,结果表明:教师评价的3～6岁幼儿好奇心结构包括敏感、对未知事物的关注、好问、喜欢摆弄、探索持久和好奇体验6个因子。     

Responses to the Challenger tragedy: Subtle and significant gender differences

Within two weeks of the explosion of the space shuttle Challenger, 188 subjects rated and ranked questionnaire items, and completed open-ended questions reporting their responses to and concerns arising from the accident. Analysis of open-ended responses showed females focused more on communal, person-centered aspects of the tragedy than did males. Analysis of ratings showed females viewed person-oriented issues as more important than did males. However, males and females did not differ in rankings assigned the items nor in ratings of the importance of the technological issues. Claims about sex differences in moral orientation are discussed in light of the results of this study.     

Source monitoring in eyewitness memory: Implicit associations,suggestions, and episodic traces

Both the distinctiveness heuristic and discrepancy detection hypotheses were investigated by independently manipulating both schema consistency and incidental suggestion in an eyewitness memory paradigm. A sequence of slides was shown, followed by a postevent questionnaire that contained both schema-typical and schema-atypical information. Fifteen minutes later, a source-monitoring task was administered. In Experiment 1, the proportion of source misattribution errors was greater for schema-typical items than for schema-atypical items, and the proportion of errors on suggested items was greater than that on control items. Suggestion affected schema-typical and schema-atypical items equally, providing no support for the predictions of either hypothesis. In Experiment 2, the interval between the questionnaire and the source test was manipulated. The results of Experiment 1 were replicated under the short delay, whereas the proportion of errors increased under the long delay. An associative network model involving two types of episodic traces was used to account for the results.     

Congruency effects in part-list cuing inhibition.

In demonstrations of part-list cuing inhibition, subjects who are shown a subset of studied list words recall fewer noncue words than subjects not shown such part-list cues. We propose that part-list inhibition is governed in part by an incongruency principle: Inhibition occurs to the extent that part-list cues induce a retrieval framework different from that used to encode list items. In Experiment 1, word lists were studied followed by a test of free recall either without cues, or with cue words serially organized to be either congruent or incongruent with the order of studied items. In Experiments 2-4, cues consisted of every second study item in the original presentation order (congruent ones) or reordered to form famous names or familiar idioms that had been hidden in the study list (incongruent cues). More part-list inhibition was observed with incongruent cues than congruent cues in all 4 experiments.     

POTENTIAL VERSUS ACTUAL FAKING OF A BIODATA FORM: AN ANALYSIS ALONG SEVERAL DIMENSIONS OF ITEM TYPE

Two studies examined faking of a 25-item biodata questionnaire. The first study investigated potential and actual faking of the form using three groups: a group told to make themselves look as good as possible, a group told to complete the form honestly, and a group completing the instrument in a real selection situation. Subjects were 58 current employees and 231 job applicants. Results indicated that subjects could fake the instrument when instructed to do so. Also, some faking appeared to be occurring in practice, although results depended upon the composition of the comparison group. Only eight items appeared to be fakable, and only three of these seemed to be faked in practice. In Study 2, 26 business majors rated the biodata items on eight dimensions of item type. Results showed that the three items faked in practice were less historical, objective, discrete, verifiable, and external than other items, and were more job relevant.     

中学生物理学业情绪问卷的修订及调查研究

以青少年学业情绪问卷为基础,结合物理学科特点对问卷项目进行修改,修订中学生物理学业情绪问卷.以314名初二到高二学生为被试进行预测,通过验证性因素分析对问卷项目进行调整,最终问卷包括67个项目.经检验问卷的内部一致性信度、分半信度和效标效度符合测量学的要求.在此基础上,选用728名初二到高三学生为被试.结果发现:(1)总体来看,男生,尤其是来自重点中学的男生,其积极物理学业情绪要高于女生,而女生的消极物理学业情绪要高于男生;(2)重点中学的初中生的积极低唤醒物理学业情绪得分显著高于高中生,且重点中学的初中生的消极低唤醒物理学业情绪得分显著低于高中生,而普通中学则正好相反;(3)在物理学业情绪中,积极高唤醒和积极低唤醒的所有因子与物理学业成就皆呈显著正相关,而消极高唤醒(仅羞愧)和消极低唤醒(厌倦、无助、心烦-疲乏)与物理学业成就呈显著负相关.     

The Psychology of Eyewitness Testimony: A Comparison of Experts and Prospective Jurors

To compare people's beliefs about eyewitness testimony with expert opinion, 79 college students and community adults filled out a questionnaire in which they reported whether they agreed or disagreed with 21 statements previously used in a survey of eyewitness experts (Kassin, Ellsworth, & Smith, 1989). The results indicated that there was a significant inter-item correlation of agreement rates but that subjects differed from the experts on 15 of these items. For courts seeking to determine the extent to which juries need assistance in their evaluations of eyewitness evidence, these findings offer a tentative list of topics worthy of either expert testimony or cautionary instructions from the judge.     

Adaptive reasoning: Componential and eye movement analysis of geometric analogy performance

The present study explored individual differences in performance of a geometric analogies task. Whereas past studies employed true/false or two-alternative items, the present research included four-alternative items and studied eye movements and confidence judgements for each item performance as well as latency and error. Item difficulty proved to be a function of an interaction between the number of response alternatives and the number of elements in items, especially for subjects lower in fluid-analytic reasoning ability. Results were interpreted using two hypothesized performance strategies: constructive matching and response elimination. The less efficient of these, response elimination, seemed to be used more by lower ability subjects on more difficult items. While two previous theories resemble one or the other of these strategies, neither alone seems to capture the complexity of adaptive problem solving. It appears that a comprehensive theory should incorporate strategy shifting as a function of item difficulty and subject ability.Componential models, based in part on past research, revealed that a justification component was activated and deactivated depending upon the nature of the analogy being solved. In addition, two new components, spatial inference and spatial application, were identified as important on some items, suggesting that different geometric analogy items invoke different cognitive processing components. Thus, a comprehensive theory should also describe component activation and deactivation.     

老年人夫妻依恋问卷的编制

为编制适用于老年人的夫妻依恋测量问卷,将18份常用的成人依恋问卷的题目作为最初的项目来源,经过预试初步筛选得到85个项目。对434名60～88岁的社区老年人进行施测,并对施测结果进行项目分析和探索性因素分析,初步形成《老年人夫妻依恋问卷》。该问卷包含18个项目,分属于安全、焦虑和拒绝三个维度。该问卷具有良好的信度和效度,可用于测量城市社区老年人的夫妻依恋状况。运用《老年人夫妻依恋问卷》对样本的依恋模式进行考察,发现老年人夫妻依恋模式的分布特点表现为:安全型依恋模式的人数比例最高,其次是焦虑型依恋,最少是拒绝型依恋。     

Group discussion and prediscussion assessment of preferences in the risky shift

For this experiment the Choice Dilemma Questionnaire risk norm items were divided into two equivalent sets (Set A and Set B). The effect of the measurement sequence found in the typical risky shift study on the risky shift was assessed by comparing the postdiscussion risk preferences of subjects in three conditions on the Set A items: subjects in the standard pretest-group discussion-posttest paradigm (A-A condition); subjects who did not express prediscussion preferences, going directly into group discussions followed by a posttest (O-A condition); and a group of subjects who expressed pretest preferences on the Set B items and then had group discussions and a posttest over both Sets A and B items (B-AB condition). The postdiscussion risk preferences of subjects in the A-A condition were significantly riskier than those of subjects in the O-A and B-AB conditions. Also, the post-discussion preferences of subjects in the O-A and B-AB conditions did not differ from the prediscussion preferences in the A-A condition. The results indicated that the pretest-discussion-posttest paradigm used in risky shift studies is, in and of itself, instrumental in producing the typically reported findings.