再论儿童绘画中空间概念基线的发展

作者曾在1988年《心理科学通讯》第3期上发表“对三至六岁幼儿绘画中空间概念基线问题的探讨”一文。现在这篇文章进一步肯定了前文得到的初步结论,同时论证了儿童绘画中空间概念基线发展的具体过程。     

Tradeoffs in choice between risk and delay depend on monetary amounts

In Experiments 1 and 2, 25 and 48 college students made binary choices between hypothetical money amounts. In Part A, choices were between small amounts available with certainty and larger amounts ($10 to $10,000) available with risk. Choices in Part B were between immediate small amounts and delayed larger amounts. As money amount grew, risk aversion and delay aversion both changed but in opposite ways: Risk aversion grew but delay aversion shrank. Part C of Experiment 1 pitted risky amounts against delayed amounts, and its results were consistent with those of Parts A and B. Equivalences of particular risks and delays depended on the particular monetary amounts to which they attached. In Experiment 3, 20 college students made binary choices between money amounts, knowing that they would actually receive some of the selections they made. In Part A, choices were between certain small amounts and risky larger amounts ($1 and $10). Choice problems in Part B were between immediate small amounts and delayed receipt of $1 or $10. The results were like those of Experiment 1, though weaker. These results argue against models of choice that posit an equivalence of risk and delay that is independent of monetary amount.     

接受设计学法之可行性的例证研究

通过验证近义词法在学生记忆英语单词中的有效性,探讨接受设计学法的可行性。４组学生分别采用一种方式完成记忆１２０个英语单词的作业任务。结果表明：近义词法是中国学生记忆英语单词有效的方法;对于大学生记忆英语单词来说,接受根据近义词法设计学习的效果要好。     

Recent reinforcement-schedule research and applied behavior analysis

Reinforcement schedules are considered in relation to applied behavior analysis by examining several recent laboratory experiments with humans and other animals. The experiments are drawn from three areas of contemporary schedule research: behavioral history effects on schedule performance, the role of instructions in schedule performance of humans, and dynamic schedules of reinforcement. All of the experiments are discussed in relation to the role of behavioral history in current schedule performance. The paper concludes by extracting from the experiments some more general issues concerning reinforcement schedules in applied research and practice.     

Integrating basic and applied research and the utility of Lattal and Perone's Handbook of research methods in human operant behavior

Lattal and Perone's Handbook of methods used in human operant research on behavioral processes will be a valuable resource for researchers who want to bridge laboratory developments with applied study. As a supplemental resource, investigators are also encouraged to examine the series of papers in the Journal of Applied Behavior Analysis that discuss basic research and its potential for application. Increased knowledge of behavioral processes in laboratory research could lead to innovative solutions to practical problems addressed by applied behavior analysts in the home, classroom, clinic, and community.     

Personal Income and Subjective Well-being: A Review

Conventional wisdom holds that money has little relevance to happiness. This review will demonstrate quite the opposite is true and will argue that case using the Homeostatic Theory of Subjective Well-Being (SWB). Homeostatic theory proposes that SWB is held within a narrow range determined by personality. Experience with the environment also impacts on this system but its influence is attenuated by two sets of buffers. The internal buffers comprise beliefs in perceived control, self-esteem, and optimism. The external buffers comprise resources, such as personal assistance, that ameliorate the impact of potentially negative events. This model predicts significantly different levels of SWB for people who are rich, people on average Western incomes, and people who are poor. Data are provided that support this prediction. It is concluded that money buys happiness to the extent that external resources permit optimal functioning of the SWB homeostatic system.     

Identification of Matrices in Science and Engineering

Engineering science is a scientific discipline that from the point of view of epistemology and the philosophy of science has been somewhat neglected. When engineering science was under philosophical scrutiny it often just involved the question of whether engineering is a spin-off of pure and applied science and their methods. We, however, hold that engineering is a science governed by its own epistemology, methodology and ontology. This point is systematically argued by comparing the different sciences with respect to a particular set of characterization criteria. This revised version was published online in August 2006 with corrections to the Cover Date.     

锚定效应的种类、影响因素及干预措施

锚定效应是指个体在不确定情境下的决策会受到初始无关锚影响致使其随后的数值估计偏向该锚的一种判断偏差现象。不同种类的锚定效应其影响因素和干预措施不同, 如影响传统锚定效应的有锚定信息特征、能力变量、情绪因素及个体差异性等, 基本锚定效应的主要影响因素有知识技能与时间压力, 自发锚定效应则受动机变量、认知因素及内部信念等影响。未来研究可深入挖掘认知加工机制、类比推理过程和开发DDS系统等来帮助减少各种锚定偏差。     

个体早期情绪唤起与自我决定及主观活力的关系

以量表测量法初步探索早期情绪唤起与成年后自我决定水平及主观活力之间的关系,试图寻找情绪对人格组织的核心作用的证据。研究发现：①个体在早期父母行为调控中的某些基本情绪的唤起可以有效预测其成年后的自我决定和主观活力水平。②个体早期抵触情绪唤起对其成年后的自我决定和主观活力具有消极作用,而非负性情绪唤起则具有积极作用。研究结果支持基本情绪理论关于情绪处于人格结构的核心地位的观点。     

The Ideational Foundations of Symbolic Ideology

Theories of symbolic ideology view it as an affective orientation untouched by ideational content. Drawing on Shalom Schwartz's theory of basic human values, we propose that four bedrock values—universalism, openness to change, conservation, and self-enhancement—shape symbolic ideology. We explore whether politically sophisticated and unsophisticated individuals ground symbolic ideological identities in cognitive values to a comparable degree. Using data from two nationally representative U.S. surveys, we find that universalism and conservation predict liberal-conservative attachments for people at all levels of sophistication. By contrast, openness to change and self-enhancement values appear to have little influence on symbolic ideology. The universalism and conservation effects hold controlling for multiple psychological and individual differences variables. These results suggest that ideational predispositions play a substantial role in shaping symbolic ideology.