The Effect of Experiential Knowledge on Construction of Risk Perception in Hereditary Breast/Ovarian Cancer

The purpose of this study was to explore the connection between experiential knowledge of hereditary breast/ovarian cancer and understandings of personal cancer risk. Using a qualitative research design, the investigator conducted in-depth interviews with 53 individuals (45 female, 8 male) from families at high-risk for hereditary breast/ovarian cancer. Study results showed that two forms of experiential knowledge, empathetic and embodied knowledge, were integral to participants constructions of their cancer risk. They also illustrated that knowledge derived from experience often took precedence over objective clinical estimates of risk. The paper discusses the clinical implications of these findings and suggests that counseling strategies, which expand upon patients lived experience and knowledge of the disease, may enhance communication of genetic risk. Assessment of experiential knowledge promises to suggest new ways to frame genetic information that will enable people to better understand their objective risk or to modify exaggerated and/or inaccurate risk perceptions.     

Amorçage syntaxique de structures syntaxiques complexes chez des enfants de maternelle en français oral

Several studies have revealed syntactic priming effects in 3- and 4-year-old children. However, the eventual role of syntactic priming in the learning of complex syntactic structures has rarely been investigated. The current paper investigated in young children the effect of being exposed to complex syntaxic structures employed by adults. In this perspective, we used a syntactic priming paradigm with kindergarten children. It aimed at studying whether children would in turn spontaneously produce more complex syntactic structures, compared to another condition with no prior exposure to such complex sentences. We determined the cognitive and linguistic factors susceptible to explain inter-individual differences in syntactic priming. The finding suggests that syntactic priming procedure can to be used to train young children to produce complex syntactic structures. Lexical knowledge and short-term phonological memory could explain inter-individual differences in the use of these complex syntactic structures. These results are discussed at the theoretical level, but also in terms of possible educational implications.     

8 OOO名河北青少年预防艾滋病基本知识掌握情况调查与分析

对8000名河北青少年进行问卷调查,表明大部分青少年对艾滋病的传播途径、预防等知识有所了解,也有一定数量的青少年对艾滋病基本知识的了解不够全面和准确.今后的艾滋病预防宣传教育需要在广度、深度上加强,注重知识性、影响性和实效性,在宣传教育上注重社会、学校、家庭教育的结合.     

Acquiring Explicit Grammatical Knowledge Using the Spanish Verbs <Emphasis Type="Italic">Ser</Emphasis> and <Emphasis Type="Italic">Estar</Emphasis> as Examples

The role of explicit and implicit acquisition of grammatical rules in second language learning was examined by assessing high school students performance after several years of study on the correct use of the Spanish verbs ser and estar. These two verbs are essentially equivalent in use to the English verb “to be,” but there is a complex set of statements that specifies when each is to be used. A 100-item two-choice test in which students from several different high schools receiving instruction in the explicit principles of these two Spanish verbs or receiving immersion training in which no instruction in their grammatical principles was given were examined for the following five factors: (a) general achievement level, (b) comparison of grade level achievement, (c) time allotted to complete the 100-item test, (d) grammatical instruction prior to taking the 100-item test, and (e) comparison of instructional methodology. The results indicated that students receiving explicit instruction in the rules of ser and estar beyond the first year of study achieved slightly higher scores, but that the level of achievement was considered to be poor. Differences between groups for the remaining factors were not significant. It was concluded that successful application of explicitly learned grammatical rules, such as the rules for ser and estar, may not be achievable in the time frame of a two-year high school foreign language course. Considerations regarding implicit and explicit acquisition of grammatical rules in second language learning were presented.     

An Egalitarian Plateau? Challenging the Importance of Ronald Dworkin’s Abstract Egalitarian Rights

Ronald Dworkin’s work on the topic of equality over the past twenty-five years or so has been enormously influential, generating a great deal of debate about equality both as a practical aim and as a theoretical ideal. The present article attempts to assess the importance of one particular aspect of this work. Dworkin claims that the acceptance of abstract egalitarian rights to equal concern and respect can be thought to provide a kind of plateau in political argument, accommodating as it does a number of well-known ethical theories of social arrangement from utilitarianism to libertarianism. The article explores the moral foundations of these egalitarian rights and critically examines five specific reasons for supposing they matter in political debate. It is argued that though these reasons are perhaps less constructive than they might be reasonably expected to be, there is another more fundamental question we can ask about the scope of egalitarian rights the answer to which might ultimately help to explain their fundamental nature and importance. That question is: equality among whom?     

Entitlement to Self‐Knowledge and Brute Error

Abstract

I discuss Burge’s argument that our entitlement to self‐knowledge consists in the constitutive relation between the second‐order review of thoughts and the thoughts reviewed, and defend it against Peacocke’s criticism. I then argue that though our entitlement to self‐knowledge is neutral to different environments, as Burge claims, the consideration of Burge’s own notion of brute error shows that Burge’s effort to reconcile externalism and self‐knowledge is not successful.     

INCOMPLETE KNOWLEDGE AND THE CHANCES OF A CONSTRUCTIVE MASTERING

In spite of incomplete knowledge we are permanently forced to act in complex real-life situations. First, a modern concept of information, the non-trivial transition from information to knowledge, patterns of missing knowledge, and the concept of perspective notions are studied. The main sections review some guidelines for action under incomplete information. A modern view of the concepts of holism and wholeness reveals that (in contrast to some critics) general system theory does not require any metaphysical assumption or previously accepted worldview. The concepts of holism and wholeness, as well as general system theory, are well-founded, even under strict criteria.     

An Evolutionary Approach to Revising Modernization Theory: An Introduction to the Credible Polity

The future global distribution of the political regimes of countries, just like that of their economic incomes, displays a surprising tendency for polarization into only two clubs of convergence at the extrema. This, in itself, is a persuasive reason to analyze afresh the logical validity of an endogenous theory for political and economic development inherent in modernization theory. I suggest how adopting a simple evolutionary game theoretic view on the subject allows an explanation for these parallel clubs of convergence in political regimes and economic income within the framework of existing research in democratization theory. I also suggest how instrumental action can be methodically introduced into such a setup using learning strategies adopted by political actors. These strategies, based on the first principles of political competition, are motivated by introducing the theoretical concept of a Credible Polity.     

外显知识对运动技能内隐学习的影响

总结了近年来关于外显知识对运动技能内隐学习影响的研究。提出外显知识对内隐学习存在影响,但其作用的大小及其性质取决于外显知识的呈现时间、内容、内隐规则的可觉察程度、认知负荷以及压力等因素。提供外显知识既可能有利于任务的完成,也可能激发与任务规则无关的注意过程,阻碍内隐学习。外显知识可影响行为,却不一定能被有意识地提取。外显知识对学习者的认知过程和动作模式均会产生影响。