城市老年人生活满意度及其影响因素的研究

生活满意指数是衡量老年人心理健康状况的一项重要指标,而许多因素都可能会对老年人的生活满意指数产生影响。我们采用生活满意指数A(LSIA)量表对355名城市老年人进行了有关研究,结果表明:城市老年人的LSIA平均得分为13.07±3.43(M±SD);老年人中对经济状况满意、对个人健康状况自我评价好、抑郁症状轻、原无职业及有较多亲密朋友者,其生活满意指数就高,反之则低。     

Open-field nidus and pullusindices in Mus Musculus L.

Swiss albino mice ( Mus Musculus L. ) were studied in an open field (OF). The question whether laboratory rodents were more attracted to a nest equipped with familiar odoriferous cues from the home-cage bedding or to signals of an unfamiliar newborn pup inserted in the OF was addressed. The results of the three quantitatively recorded OF behaviors, ambulation, retrieval and radial latency , indicated that in females both ambulation and retrieval were enhanced by the presence of a pup in a nestless field; in males locomotion was suppressed by a nest in a pupless OF. In the case of both sexes radial latency was determined by the OF position of a nest. A comparison between the two qualitative assessments, the nidus and pullus indices, yielded that the sex of the adult and the OF positions of both targets equally impacted attraction towards both nest and pup.     

HOMO RELIGIOSUS AND ITS BRAIN: REALITY, IMAGINATION, AND THE FUTURE OF NATURE

Abstract. “Daddy, is God real or is he a part of people's imagination?” The brain constructs reality by bottom-up, genetically programmed mechanisms. Nature selected the human holistic, symbolically thinking, aesthetic brain using a mechanism of brain-language coevolution. Our religious nature and moral capabilities are rooted in this brain, and in the real images it constructs.     

Metaphors and models in medicine

This paper aims to show how medical scientists may use metaphor in ways closely parallel to poets. Those who believe metaphor has any role at all in science may describe its use in various ways. Associationists think metaphors are based upon likenesses, and collapse the notions of model and metaphor together. But, as an example from the work of Louis Pasteur suggests, metaphor need not be based upon likenesses. Rather it may play a role in making possible a model'sexplanatory significance. Models may presuppose metaphors. The Pasteur example also suggests metaphor may play a part in creating likenesses through its role in classification and reclassification. It is in these ways that the use of metaphor in medical science most closely parallels that in poetry.     

Equivalent models in covariance structure analysis

Defining equivalent models as those that reproduce the same set of covariance matrices, necessary and sufficient conditions are stated for the local equivalence of two expanded identified modelsM ₁ andM ₂ when fitting the more restricted modelM ₀. Assuming several regularity conditions, the rank deficiency of the Jacobian matrix, composed of derivatives of the covariance elements with respect to the union of the free parameters ofM ₁ andM ₂ (which characterizes modelM ₁₂), is a necessary and sufficient condition for the local equivalence ofM ₁ andM ₂. This condition is satisfied, in practice, when the analysis dealing with the fitting ofM ₀, predicts that the decreases in the chi-square goodness-of-fit statistic for the fitting ofM ₁ orM ₂, orM ₁₂ are all equal for any set of sample data, except on differences due to rounding errors.This research was supported by the Foundation of Social-Cultural Sciences which is subsidized by the Dutch Scientific Organization (N.W.O.) under project number 500-278-003. The author wishes to thank Anne Boomsma, Ivo Molenaar, Albert Satorra, and Tom Snijders for their stimulating and crucial comments during the research, and the Editor, Paul Bekker, Henk Broer, and anonymous reviewers for their helpful suggestions.     

Philosophical virtues

It has been suggested that philosophers should adopt a methodology largely inspired by mathematics and that the “mathematical” virtues of rigor, clarity, and precision are also fundamental philosophical virtues. In reply, this paper argues that some excellent philosophy lacks these virtues and that too much emphasis on the mathematical virtues excludes potentially valuable forms of philosophical discourse and makes the profession less diverse than it should be. Unduly restrictive conceptions of philosophical argumentation should be avoided. On a contributory conception, philosophy should try to make a positive contribution to human emancipation where possible. The paper argues that it is possible and desirable for epistemology to contribute in this way and that the mathematical virtues are less significant in this context than the emancipatory virtues of what one might call “liberation philosophy.” These include irony, reflectiveness, imagination, contrarianism, and worldliness.     

A Funny Thing Happened on the Way Through the Sermon

Abstract :  The purpose of this article is to give thought to the listener as co-creator of meaning with the preacher during the sermon event. The underlying conviction of the author is that preachers and listeners have always been co-creators but have not been recognized as such. The author sketches the history of the task of preaching as a movement from getting something said to getting something heard , and suggests that, building on this, preaching can now be viewed as getting something created . Finally, the qualities of humility, imagination , and a "catalytic consciousness" are seen as essential for any preacher willing to take up this task.     

Cultivating the Arts of Inquiry, Interpretation, and Criticism: A Peircean Approach to our Educational Practices

Peirce was a thinker who claimed that his mind had been thoroughly formed by his rigorous training in the natural sciences. But he was also the author who proclaimed that nothing is truer than true poetry. In making the case for Peirce’s relevance to issues of education, then, it is necessary to do justice to the multifaceted character of his philosophical genius, in particular, to the experimentalist cast of his mind and his profound appreciation for the aesthetic, the imaginative, and (more narrowly) the metaphorical in their myriad guises. My aim in this paper is to go some distance, however small, toward doing such justice to Peirce.     

错误记忆中的新领域--想象膨胀

文章就近年来错误记忆研究中的新领域——“想象膨胀”进行介绍。“想象膨胀”是一种源自生活的错误记忆现象,它是指通过想象能提高一个人确信某一未发生事件发生过的程度。本文对想象膨胀研究范式、现状、相关理论及其研究意义进行一一介绍,为进一步的研究提供参考。