注意对拓扑性质和局部几何性质检测的不同影响──进一步的实验证据

实验研究了中央和外周提示信号对辨别朝向的任务（局部几何性质检测）和辨别有或无的任务（拓扑性质检测）的影响。结果表明,对于两种提示信号,在提示有效和提示无效条件下,辨别有或无比辨别朝向具有较短的反应时和较低的错误报告率;辨别朝向的ＲＴ和错误报告率都受提示信号的影响;而对于辨别有或无的任务,只有ＲＴ受提示信号的影响;提示信号对辨别朝向的影响比辨别有或无的影响大。本实验排除了对Ｈａｎ和Ｃｈｅｎ的实验的可能的光通量解释,并为提示信号对不同几何性质检测的不同影响提供了进一步的实验证据。     

No Harm,Still Foul: Concerns About Reputation Drive Dislike of Harmless Plagiarizers

Across a variety of situations, people strongly condemn plagiarizers who steal credit for ideas, even when the theft in question does not appear to harm anyone. Why would people react negatively to relatively harmless acts of plagiarism? In six experiments, we predict and find that these negative reactions are driven by people's aversion toward agents who attempt to falsely improve their reputations. In Studies 1–3, participants condemn plagiarism cases that they agree are harmless (i.e., stealing credit from an anonymous source). This effect is mediated by the extent to which participants perceive the plagiarizer to have falsely benefitted from plagiarizing. In Studies 4–5, we demonstrate that this effect is not explained solely by participants’ negative response to lies or violations of permission. In Study 6, participants condemn a plagiarism case in which the idea's original author actually benefits, providing the strongest evidence that people condemn plagiarism for reasons beyond perceived harm. We discuss how this work connects to broader questions of intellectual property and impression management.     

PRIVATE PROPERTY AND ENVIRONMENTAL ETHICS:

Abstract: This article argues that teachers of environmental ethics must more aggressively entertain questions of private property in their work and in their teaching. To make this case, it first introduces the three primary positions on property: occupation arguments, labor theory of value arguments, and efficiency arguments. It then contextualizes these arguments in light of the contemporary U.S. wise‐use movement, in an attempt to make sense of the concerns that motivate wise‐use activists, and also to demonstrate how intrinsic value arguments miss the mark. Finally, it offers some suggestions about further directions for environmental ethics, reasoning that there is a good deal of headway to be gained for environmental ethics by accepting that nature can be owned as property, but nevertheless engaging the idea of private property critically.     

浅议侵害患者知情同意权的性质及赔偿

知情同意是患者自主权的重要体现,侵害患者知情同意权是引发医惠纠纷的常见原因。知情同意权是患者身体权、隐私权、财产权和支配权的集中体现,对患者知情同意权的侵害直接表现为对患者身体权、隐私权或财产权的侵害,医疗机构应该承担相应的精神损害赔偿、财产损害赔偿的责任。     

惯用语理解的多种心理机制：不同的证据

惯用语的理解机制一直是心理语言学研究的热点问题。来自语言学和神经生理学的证据都表明,对惯用语的加工存在多样化趋势,而且加工策略和手段会随个体卷入社会生活的程度而变化。惯用语的加工受加工者自身的隐喻知识以及惯用语本身性质的影响。另外,惯用语加工激活的脑区表明句法和语义分析在惯用语理解中均发挥重要作用,惯用语并没有词汇化,但是不能使用统一的加工模型来整合惯用语的理解机制。惯用语自身性质的多样化导致惯用语理解的多种心理机制。     

Science and Theology in the Twenty-First Century

The current interaction of science and theology is surveyed. Modern physics describes a world of intrinsic unpredictability and deep relationality. Theology provides answers to the metaquestions of why that world is rationally transparent and rationally beautiful and why it is so finely tuned for carbon-based life. Biology's fundamental insight of evolutionary process is to be understood theologically as creation "making itself." In the twenty-first century, biology may be expected to move beyond the merely mechanical. Neuroscience will not have much useful interaction with theology until it attains theories of wide explanatory scope. Computer models of the brain do not meet this requirement. A theological style of bottom-up thinking comes closest to scientific habits of thought. Complexity theory suggests that information will prove to be an increasingly important scientific concept, encouraging theology to revive the Thomistic notion of the soul as the form of the body. Another gift of science to theology will lie in providing a meeting point for the encounter of the world faith traditions.     

时间复制任务中的计时中断效应

以计时中断范式和时间复制任务相结合,考察了时间复制任务中是否存在计时中断效应。结果表明：（1）计时中断范式中1700ms和2300ms时距复制均出现高估现象,说明两种时距均低于相邻的高低估现象的转换点;（2）计时中断范式中1700ms和2300ms的时距复制任务没有支持计时标量特性;（3）计时中断范式中1700ms和2300ms的时间复制任务出现了计时中断效应。     

中医药的专利权保护

中医药为中华民族和世界人民的健康做出了重要贡献,但是由于我国对中医药知识产权保护的落后,我国中医药的珍贵知识财富正为外国大公司无偿地攫取。根据中医药自身的特性,对专利保护的适用、调整、改进及补充作了大胆设想,为我国进一步完善中医药的专利法保护提出了建议。     

Numerosity discrimination in preschool children

We used a numerical bisection procedure to examine preschool children's sensitivity to the numerical attributes of stimuli. In Experiment 1 children performed two tasks. In the Cups Task they earned coins for choosing a green cup after two drumbeats and a blue cup after eight drumbeats. In the Gloves Task they earned coins for raising a red glove on their left hand after two drumbeats and a yellow glove on their right hand after eight drumbeats. Then in each task a psychometric function was obtained by presenting intermediate numerosities and recording the percentage of trials in which children chose the "many" option. In Experiment 2 children's performance in a '2 vs. 8' discrimination was compared with their performance in a "4 vs. 16" discrimination. Results showed that the individual psychometric functions were of two types, one in which the percentage of "many" choices increased gradually with stimulus numerosity and another in which it increased abruptly, in a step-like manner. Although the average point of subjective equality was close to the geometric mean of the anchor numerosities and the average functions for "2 vs. 8" and "4 vs. 16" superimposed when plotted on a common scale (the scalar property), the individual data were highly variable both across tasks (Cups and Gloves) and numerosity ranges ('2 vs. 8' and '4 vs. 16'). It is suggested that between- and within-subjects variability in the psychometric function is related to children's verbalizations about the sample stimulus.     

决策中的框架效应再探

框架效应是指对相同决策任务不同方式的描述会影响决策者对备择选项的认知．大量研究已证实了框架效应的存在。本研究采用经典的“海难”问题,进一步探讨了决策任务中的框架效应。结果发现,在生命问题和财产问题中均没有发现框架效应的存在。在面对生命问题时,总体上人们倾向于冒险;在面对财产问题时,总体上倾向于保守。另外在面对生命问题时,女生比男生更倾向于冒险。