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1.
Three experiments explored whether response mode differences in perspective taking result from different spatial representations or different retrieval processes. Participants learned object locations and then, while blindfolded, pointed to or verbally described object locations from perspectives aligned or misaligned with their facing direction and aligned or misaligned with the learning perspective. Pointing was facilitated from the perspective aligned with the body during testing. Similar facilitation occurred when verbally labeling, but only when conducted in the context of pointing (e.g., after pointing). Without this pointing context, or after third-person strategy instructions, the effect of body alignment was eliminated for verbal responses. Pointing was less responsive to context and strategy. Across all conditions, performance was facilitated for the learning perspective. Taken together, these experiments indicate that response mode differences are due to differences in the retrieval process, which varies with strategy, rather than differences in the organization of the underlying spatial memory.  相似文献   

2.
The paper discusses what the author calls “The seduction by the father”. It would occur when, in the Oedipus complex, the father reverses his role: instead of being the one who castrates, he seduces. Seduction here is understood in the sense that he does not act as the one who imposes limits to the child. Consequently the child can not project his hostile impulses onto the father.

Based on clinical data, the Author says that, in the male child, the seduction by the father hampers the transformation of the two Oedipal attitudes towards the father into identifications. The consequences of this fact upon the construction of the “nostalgia of the father's protection” are discussed, so as the transformation of this father into the symbolic father.  相似文献   

3.
ABSTRACT— There is substantial evidence that males are more variable than females in general intelligence. In recent years, researchers have presented this as a reason that, although there is little, if any, mean sex difference in general intelligence, males tend to be overrepresented at both ends of its overall distribution. Part of the explanation could be the presence of genes on the X chromosome related both to syndromal disorders involving mental retardation and to population variation in general intelligence occurring normally. Genes on the X chromosome appear overrepresented among genes with known involvement in mental retardation, which is consistent with a model we developed of the population distribution of general intelligence as a mixture of two normal distributions. Using this model, we explored the expected ratios of males to females at various points in the distribution and estimated the proportion of variance in general intelligence potentially due to genes on the X chromosome. These estimates provide clues to the extent to which biologically based sex differences could be manifested in the environment as sex differences in displayed intellectual abilities. We discuss these observations in the context of sex differences in specific cognitive abilities and evolutionary theories of sexual selection.  相似文献   

4.
Many current models of memory are specified with enough detail to make predictions about patterns of errors in memory tasks. However, there are often not enough empirical data available to test these predictions. We report two experiments that examine the relative frequency of fill‐in and infill errors. In immediate serial recall tasks, subjects sometimes incorrectly recall item N too soon, placing it in position N?1. The error of interest is which item is recalled after this initial mistake. A fill‐in error is the tendency to recall item N?1 next, whereas an infill error is the tendency to recall item N+1 next. Both experiments reveal more fill‐in than infill errors, not only overall but at each possible error location throughout the list. The overall ratio is approximately 2:1. We conclude that none of the currently existing models adequately accounts for fill‐in and infill errors.  相似文献   

5.
Secular-believers, who constitute about 25% of Israeli Jews, are self-identified secular people who believe in some kind of divinity. Based on in-depth interviews with secular-believer women, this study aims to reveal their theological assumptions and claims. It examines metaphors and images participants used to relate to the divine as well as the theological categories they emphasized. The study uncovers the pluralistic nature of secular-believers’ beliefs and the common tendency to address faith-related content in a positive light.  相似文献   

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Transition theory posits that autobiographical memories are organized by major life transitions, which is often supported by the Living-in-History effect that occurs when people frequently refer to public events to support their date estimates of personal events. In the present study, 52 Chinese older adults in Hong Kong recalled autobiographical events using cue-word method and justified the date estimates of the events. They also reported the most important events and assessed their impacts. Results showed that participants referred to public events only when estimating the date of 5.5% of word-cued events and reported a few public events as personally important, suggesting an absence of the Living-in-History effect. Nonetheless, word-cued events and important events accumulated around major life transitions to form a transition bump; the material change that important events brought about predicted whether the important events were used to organize autobiographical memory, thereby providing new evidence for the transition theory.  相似文献   

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Gila Sher 《Synthese》2011,181(2):353-365
The paper presents an outline of a unified answer to five questions concerning logic: (1) Is logic in the mind or in the world? (2) Does logic need a foundation? What is the main obstacle to a foundation for logic? Can it be overcome? (3) How does logic work? What does logical form represent? Are logical constants referential? (4) Is there a criterion of logicality? (5) What is the relation between logic and mathematics?  相似文献   

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Aiming movements to defined target positions were performed as fast and as accurately as possible by younger and older subjects and by patients in the early stages of Parkinson's disease (PD). Movement time and accuracy were tested in two conditions: with and without a centre cue. Older subjects exhibited slower movement time relative to the younger subjects only when the centre cue was present suggesting inefficient feedback processing. The performance of patients with PD was found to be as precise as that of older subjects. The movements of PD subjects, however, were slower in both conditions. Finally, the performance of subjects improved over trials. The data suggest that there is no difference in the nature of the control processes used by older and early-stage PD subjects, but that there is a reduction in the speed of these processes in PD.  相似文献   

13.
Materialism is the focus of much research due to its negative consequences for individuals and societies. While recent research indicates that the strength of materialistic value orientations changes with age during adulthood, little is known about the processes that cause these age-related changes. We propose that changes in materialism, as people grow older, are rooted in changes in self-uncertainty. We find evidence for this idea in two studies and across different measures of self-uncertainty. In addition, we show that the changes in materialism cannot be explained by (age-related) differences in socio-demographic variables. Finally, our results indicate that changes in self-uncertainty provide a better account for changes in materialism than age-related changes in self-esteem.  相似文献   

14.
There are today a variety of patterns in the different cantons of Switzerland for regulating the teaching of RE. The Swiss system is based on a cooperation between Church and state which varies in relation to the history and character of the differing cantons. This allows for diversity in modes of delivering RE. In two cantons there is complete separation between church and state whereas in the majority there is some form of cooperation. State recognized religious communities (normally the Swiss Reformed and Roman Catholic Churches, but in Basel the Old Catholic Church and Jewish community also) are in charge of the RE in schools where it is taught by their representatives visiting the schools. Where state related RE is taught this is done by teachers in the school employed by the state. The presence of Turkish immigrants is raising problems for the teaching of RE in certain areas since Islam has not been traditionally state recognized. However, the inherent diversity of patterns within the 26 cantons allows considerable room for innovation feasible because there is generally an openness between the churches and from the state which facilitates this.  相似文献   

15.
Eight Chinese counselors were interviewed about their use of directives in counseling. They typically believed that directives can be beneficial in counseling Chinese clients. They used directives to extend the influence of counseling beyond sessions, meet client needs and expectations, and fit their own personality and orientation. In terms of conditions that need to be met for directives to be helpful, they identified client factors such as readiness, communication styles, past experience, and insight; the counselor factor of ability to communicate directives; and the therapeutic relationship. They emphasized the importance of clients acquiring a new perspective as a result of directives. Cultural factors in using directives are discussed.  相似文献   

16.
This article considers why Mexico was added to the Caribbean Seasonal Agricultural Workers’ Program in Canada in 1974. It also asks how the conflicting interests of the host country’s bureaucracies, its business community, and the sending countries’ representatives influence the formation of policies on seasonal migration programs? The article suggests that recent versions of political economy, which emphasize a neoliberal turn in Canadian immigration policy, help only partly to explain why Mexico was added to the Caribbean Seasonal Agricultural Workers Program in 1974. The author argues that political economists need also to pay attention to the independent interests of immigration bureaucrats and bureaucracies in the policy-making process. Canadian immigration officials were responsive to employer interests, but also gave the green light to Mexican migrant workers as a way to solve a particular legitimacy crisis that they were facing in the early 1970s. From immigration bureaucrats’ point of view, this policy also had the effect of helping to resolve embarrassing and politically explosive challenges to its claimed ability to supply Ontario farmers with suitable supplies of farm labour.  相似文献   

17.
Two groups of children, one with good attention and one with poor attention, as rated by teachers, carried out a computerized visual search task. There were no differences between groups on an easy search for a single target, but when the task was made more difficult by including foils very similar to the targets or requiring alternating search for two different targets, the poor attention group made significantly more errors than the good attention group. The nature of these increases in errors was examined to discover whether they were due to errors specifically on the foils similar to the targets and errors due to failure to alternate. It was found that as well as making more errors of these types, the children with poor attention also showed a greater increase in other types of error (shape confusions, repetitions etc.) from the simple task to the more difficult ones. It is concluded that these findings do not support an explanation of poor attention solely in terms of weaknesses in specific executive functions, but suggest that supplementary or alternative explanations are needed, for example reduced processing capacity or problems in motivation or arousal when coping with difficult tasks.  相似文献   

18.
Numerous laboratory-based studies recorded eye movements in participants with varying expertise when watching video projections in the lab. Although research in the lab offers the advantage of internal validity, reliability and ethical considerations, ecological validity is often questionable. Therefore the current study compared visual search in 13 adult cyclists, when cycling a real bicycle path and while watching a film clip of the same road. Dwell time towards five Areas of Interest (AOIs) is analysed. Dwell time (%) in the lab and real-life was comparable only for the low quality bicycle path. Both in real-life and the lab, gaze is predominantly driven towards the road. Since gaze behaviour in the lab and real-life tends to be comparable with increasing task-complexity (road quality), it is concluded that under certain task constraints laboratory experiments making use of video clips might provide valuable information regarding gaze behaviour in real-life.  相似文献   

19.
As people working in groups might fare better in solving complex problems than those working alone (e.g., Laughlin, Hatch, Silver, & Boh, Journal of Personality and Social Psychology, 90 , 2006 and 644), organizations have increasingly assigned creative projects to groups. Group members contribute their collective efforts over time until the creative project has come to fruition. Although mood is identified as an important antecedent to creativity, little is known about the temporal pattern of how group mood enhances or inhibits group creativity, as well as the underpinning group process that explains the mood—creativity link in groups. We set out to address these questions by taking a within-group approach to study the temporal trends of how group mood precedes group creativity and to examine idea contribution equality (ICE) as a mediating group process. We conducted a three-wave longitudinal study among student workgroups tasked to complete a creativity project over a 1-month span. Evidence showed that positive mood is positively associated with concurrent ICE and negative mood is negatively associated with lagged ICE. Furthermore, a mediation model showed that negative mood eventually hampered expert-rated group creative performance by reducing ICE over time. These findings add new knowledge to the temporal mood—creativity relation within the group context.  相似文献   

20.
This article briefly explores three models of ijtihad followed in contemporary Islam: text‐based, eclectic and context‐based ijtihad, and attempts to sketch the features of the environment within which each model functions. The key aim of the article, however, is to examine the context‐based model of ijtihad which is utilized by the neo‐Modernist Muslims in Indonesia, to identify a number of their major concerns and to highlight the nature of the reform agenda the neo‐Modernists are pursuing. Though this agenda may be seen by many Muslims to be problematic and even dangerous, it is gaining ground in Indonesia, particularly within the younger generation who have had the opportunity of combining traditional Islamic scholarship with modern Western education. The article examines these issues of interest on the basis of interviews conducted during 1995 in Jakarta with two leading Muslim intellectuals: Nurcholish Majid, the leading neo‐Modernist thinker, and Abdurrahman Wahid, the leader of the largest Islamic organization in Indonesia, Nahdlatul Ulama.  相似文献   

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