Seeing is Knowing: On the Predictive Accuracy of Self‐ and Informant Reports for Prosocial and Moral Behaviours

Under certain circumstances, well‐known others (so‐called informants) may possess unique insights into targets' personality traits beyond the targets' self‐views. Specifically, as proposed by the self–other knowledge asymmetry model, an incremental predictive ability of informants is most likely for traits and corresponding behaviours that are clearly visible to others and highly evaluative in nature. In two studies, we provide an empirical test of this proposition and extend prior research to one of the most important domains of interpersonal interaction: prosocial and moral behaviours. Specifically, we investigate the unique predictive power of informant reports in trait Honesty–Humility for fairness in the dictator game and dishonesty in a cheating paradigm. Importantly, while both these classes of behaviour are highly evaluative in nature, only fairness is clearly visible to others. Correspondingly, in line with the self–other knowledge asymmetry model, our results reveal unique predictive accuracy of informant reports for fairness. For dishonesty, by contrast, there was no conclusive evidence for incremental predictive power of informant reports. This implies that informants may indeed provide valuable information beyond targets' self‐reports on trait aspects driving fair behaviour, but that targets themselves are their own best experts when it comes to judging trait aspects driving dishonest behaviour. Copyright © 2017 European Association of Personality Psychology     

The influence of performance on action-effect integration in sense of agency

Sense of agency refers to the subjective feeling of being able to control an outcome through one’s own actions or will. Prior studies have shown that both sensory processing (e.g., comparisons between sensory feedbacks and predictions basing on one’s motor intentions) and high-level cognitive/constructive processes (e.g., inferences based on one’s performance or the consequences of one’s actions) contribute to judgments of sense of agency. However, it remains unclear how these two types of processes interact, which is important for clarifying the mechanisms underlying sense of agency. Thus, we examined whether performance-based inferences influence action-effect integration in sense of agency using a delay detection paradigm in two experiments. In both experiments, participants pressed left and right arrow keys to control the direction in which a moving dot was travelling. The dot’s response delay was manipulated randomly on 7 levels (0–480 ms) between the trials; for each trial, participants were asked to judge whether the dot response was delayed and to rate their level of agency over the dot. In Experiment 1, participants tried to direct the dot to reach a destination on the screen as quickly as possible. Furthermore, the computer assisted participants by ignoring erroneous commands for half of the trials (assisted condition), while in the other half, all of the participants’ commands were executed (self-control condition). In Experiment 2, participants directed the dot as they pleased (without a specific goal), but, in half of the trials, the computer randomly ignored 32% of their commands (disturbed condition) rather than assisted them. The results from the two experiments showed that performance enhanced action-effect integration. Specifically, when task performance was improved through the computer’s assistance in Experiment 1, delay detection was reduced in the 480-ms delay condition, despite the fact that 32% of participants’ commands were ignored. Conversely, when no feedback on task performance was given (as in Experiment 2), the participants reported greater delay when some of their commands were randomly ignored. Furthermore, the results of a logistic regression analysis showed that the threshold of delay detection was greater in the assisted condition than in the self-control condition in Experiment 1, which suggests a wider time window for action-effect integration. A multivariate analysis also revealed that assistance was related to reduced delay detection via task performance, while reduced delay detection was directly correlated with a better sense of agency. These results indicate an association between the implicit and explicit aspects of sense of agency.     

行动语义、客体背景和判断任务对客体动作承载性的影响

客体动作承载性指人们知觉客体时同时激活的针对客体的行动。当Gibson最初提出动作承载性概念时, 他认为客体的这种属性是可以自动激活的。然而近年来越来越多的证据显示, 在知觉和行动的关系中, 行动语义知识和客体所处背景对客体动作承载性具有调节作用, 表现在人们可以根据这些自上而下的信息选择针对客体的适当的行动。此外, 不同的判断任务在引发客体动作承载性效应上具有特异性, 表现在若判断任务仅需知觉客体表层属性时, 不能激活对客体的动作, 进而不能产生客体动作承载性; 若判断任务需要对客体进行深层加工时, 才会激活对客体的动作。未来研究还需要进一步探究行动语义知识和客体所处背景影响客体动作承载性发生的原因和机制, 以及不同判断任务中出现结果特异性的原因。     

Civic Education in Post-Apartheid South Africa: Alternative Paths to the Development of Political Knowledge and Democratic Values

Despite the proliferation of civic education programs in the emerging democracies of Latin America, Africa, and Eastern Europe, there have been few recent evaluations of the effectiveness of civics instruction in achieving changes in democratic orientations among student populations. We present findings from a study conducted in 1998 that examined the impact of democratic civic education among South African high school students. Using a battery of items to gauge democratic orientations, including measures of political knowledge, civic duty, tolerance, institutional trust, civic skills, and approval of legal forms of political participation, we find that civic education had the largest effects on political knowledge, with the magnitude of the effect being approximately twice as large as the recent Niemi and Junn (1998 ) finding for the United States. Exposure to civic education per se had weaker effects on democratic values and skills; for these orientations, what matters are specific factors related to the quality of instruction and the use of active pedagogical methods employed by civics instructors. Further, we find that civic education changed the structure of students' orientations: a "democratic values" dimension coalesces more strongly, and in greater distinction, from a "political competence" dimension among students exposed to civic education than among those with no such training. We discuss the implications of the findings for our theoretical understanding of the role of civic education in fostering democratic attitudes, norms, and values, as well as the practical implications of the results for the implementation and funding of civic education programs in developing democracies in the future.     

Experience-grounded semantics: a theory for intelligent systems

An experience-grounded semantics is introduced for an intelligent reasoning system, which is adaptive, and works with insufficient knowledge and resources. According to this semantics, truth and meaning are defined with respect to the experience of the system – the truth value of a statement indicates the amount of available evidence, and the meaning of a term indicates its experienced relations with other terms. The major difference between experience-grounded semantics and model-theoretic semantics is that the former does not assume the sufficiency of knowledge and resources. This approach provides new ideas to the solution of some important problems in cognitive science.     

ISLAM AND SCIENCE: CONTRADICTION OR CONCORDANCE

Abstract. Many question whether Islam and science can be compatible. In the first six hundred years of Islam, Muslims addressed all fields of knowledge available to them with unprecedented zeal and contributed immensely to the knowledge that became the precursor of the Renaissance in Europe. The Tatar invasion in the thirteenth century and the total destruction of Baghdad, the Muslim capital of knowledge and science, followed by the crusades, the ensuing hostility between East and West, and Western colonialism of Muslim countries led to a distrust of all knowledge emanating from the West. Such distrust closed the doors to ijtihad, a dynamic method in Islamic jurisprudence for addressing change, new demands, and new acquired knowledge, even though the Qur'an challenges Muslims to think, contemplate, understand, comprehend, and examine everything around them—tasks that bring humankind closer to God as they find methods to apply God's laws of justice and equity to the benefit of all humankind. Islam is the religion of yusr (ease) and not ‘usr (hardship). The creation of the world was for human benefit and use. Innovation for such beneficial use and application is a must.     

Sensory processing sensitivity and its relation to parental bonding, anxiety, and depression

Sensory processing sensitivity is a recently proposed construct referring to a tendency to process a variety of information more strongly and deeply than others. Although some research has found links between sensory processing sensitivity and psychological difficulties, highly sensitive people may not necessarily be predisposed to negative affect, but may be more sensitive to poor parenting. Two hundred thirteen college students were given a measure of sensory processing sensitivity (the HSPS), the parental bonding scale (measuring parental care and over-protection), the trait anxiety scale, and the Beck depression inventory. Sensory processing sensitivity predicted both anxiety and depression above and beyond parental factors, indicating that it may be an independent risk factor. An interaction was found between sensory processing sensitivity and parental care when measuring depression. Highly sensitive people may be particularly sensitive to uncaring parents. Results indicate that sensory processing sensitivity may be a temperamental disposition that interacts meaningfully with environmental factors.     

Evald Il’enkov and World Philosophy

To ascertain the context of Il’enkov’s philosophy, the author delves into the history of philosophy since the Sophists and Plato. For Il’enkov, philosophy is not an abstract science “about everything,” but a study of ideas – forms which are identical for thinking and being. These objective and universal forms of thought are explained as products and schemes of human activity creating the world of culture and reified in its “smart” things.     

他人知识状态觉知对幼儿名词学习的影响

本研究采用两个实验考察了他人知识状态觉知对不同语言能力幼儿名词习得的影响。参加实验的被试是来自上海市三所幼儿园的89名3～4岁幼儿。实验一发现,高语言能力幼儿在确定和不确定两种实验条件下的名词习得有显著差异,确定条件下的得分高于不确定条件。一般语言能力幼儿未表现出上述区别;实验二进一步发现高语言能力幼儿能忽视表面的语气线索所表达的迟疑,影响他们词语学习的是对他人知识状态的深层觉知。     

儿童类别学习中知识效应的年龄差异

采用特征主题的类别学习实验范式,考察了儿童类别学习中知识效应的年龄差异。63名小学4年级学生(年龄范围9～10岁)、65名小学6年级学生(年龄范围11～12岁)和77名初中2年级学生(年龄范围13～14岁)参加了本实验。结果表明:当类别特征能够在已有知识的基础上形成主题时,3个年龄组儿童类别学习的轮次和错误数均显著下降,而且主题突出时,这种趋势更加明显;在统一主题条件下,小学4年级、小学6年级和初中2年级3个年龄组儿童类别学习的轮次和错误数依次减少;而在无主题和突出主题条件下,3个年龄组儿童类别学习的成绩无显著差异。