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881.
Abstract

Based on person-centred care (PCC), new instruments to assess the quality of life of elderly people with dementia, such as the Dementia Care Mapping (DCM) tool, have been developed. The aim of the study was to determine the psychometric properties of the DCM tool for its use in research into nursing homes. Sixty-eight elderly people who had dementia living in four different nursing homes participated in the study. DCM was applied twice (with six months difference between each administration) and its results were compared with the GENCAT scale of quality of life. Results showed that DCM has a limited concurrent validity, test-retest reliability and inner consistency, which questions its use as a research tool. The authors discuss the difficulty of evaluating the quality of life in people who have dementia and what the DCM tool really evaluates.  相似文献   
882.
    
Abstract

The basic unit of any cognitive model that attempts to describe individual knowledge and its manifestations must be chosen carefully, as the resulting position on learning, teaching and, in general, of the psychological research subject depends largely on this choice. The objective is to assess and contrast two constructs of enormous significance in cognitive psychology that have been used as cognitive units under different theoretical contexts: the concept in its classical sense, and the scheme in its organismic version. Arguments are presented to show that the latter is more consistent with constructivist assumptions and is more respectful of psychological data such as the Gestalt and prototype effects or the existence of procedural and implicit knowledge.  相似文献   
883.
    
The evolution of biological (intermediary) complexity strongly depends upon the information‐processing advantages it confers to cells and organisms. As a matter of fact, highly complex biological structures such as the cellular signaling system and the vertebrate nervous system have been evolved in order to inform the living system about its surround, subsequently orienting the internal, productive activities. The evolutionary success of these types of informational structures (\"infostructures\") exemplifies that, almost universally, the “bit” may act as a successful substitute for the “joule”. Recent molecular biology research on cellular signaling systems has disclosed their amazing information‐processing sophistication and the crucial role they play in the formation and functioning of the vertebrate brain. In the neurosciences, duality theory has highlighted the way in which the cortical maps and the cerebral substructures of the vertebrate brain are “topologically” integrated in order to perform an adaptive information‐processing. The development of comprehensive conceptualizations relating brain processing and intracellular processing may well be a strategic step in the development of a vertical “information science”.  相似文献   
884.
    
Teleonics is a systemic approach for the study and management of complex living systems, such as human beings, families, communities, business organisations and even countries and international relationships. The approach and its applications have been described in several publications, quoted in the paper. The units of teleonics are teleons, viz, end‐related, autonomous process systems. An indication of malfunction in teleons is a high level of telentropy that can be caused by many factors, among which the most common are the lack of well defined goals, inefficient governance, inappropriate interference and undeclared sharing of subsystems between teleons. These factors, as well as other modes of telentropy generation and transfer are described, together with some suggestions about ways to avoid them.  相似文献   
885.
    
How information can be employed in thermodynamics, and how the tools of thermodynamics can be utilized in information theory—is the subject of our paper. We show that one side of information, the embodied information in the material can be quantitatively measured by entropie terms. As an example the information balance for aluminum chloride production is given.  相似文献   
886.
    
B. Russell, Foundations of logic 1903-05, The Collected Papers of Bertrand Russell, Volume 4, Edited by Urquhart, A. with the assistance of Lewis, A. C. London and New York:Routledge, 1994, Hi+ 743 pp. £100  相似文献   
887.
    
Jana Mohr Lone 《Metaphilosophy》2013,44(1-2):171-186
Although much has been written about the nature of philosophy and how the discipline can be defined, little attention has been paid to the ways we develop the facility to reflect philosophically or why cultivating this ability is valuable. This article develops a conception of “philosophical sensitivity,” a perceptual capacity that facilitates our awareness of the philosophical dimension of experience. Based in part on Aristotle's notion of a moral perceptual capacity, philosophical sensitivity starts with most people's natural inclinations as children to reflect about life's fundamental mysteries; when this capacity is cultivated with training over time, our attentiveness to the philosophical features of ordinary life becomes almost second nature. In much the same way an aesthetically sensitive person notices certain qualities of experience not readily perceptible by others, philosophical sensitivity involves the development of a particular way of seeing the world.  相似文献   
888.
    
This study has established a relationship model encompassing such aspects as consumer values, consumer involvement, purchase behavior, and consumer satisfaction. Furthermore, taking counterfeit goods as an example, this study employs factor analysis, reliability analysis, and the structural equation model to verify the relationship between the research aspects. Another major discovery of this study was that teenagers' behavioral purchasing mentality is graphic, hyperlinked, and is geared toward useful situations and functional needs. When they consider their degree of need, they inevitably incorporate many emotional needs. However, their attitude toward counterfeit goods is rational, which is confirmed by the fact that Hypothesis 1 was not supported.  相似文献   
889.
890.
    
ABSTRACT

Pairs of emotional (pleasant or unpleasant) and neutral scenes were presented peripherally (≥5° away from fixation) during a central letter-discrimination task. Selective attentional capture was assessed by means of eye movement orienting, i.e., probability of first fixating a scene and the time until first fixation. Static and dynamic visual saliency values of the scenes were computationally modelled. Results revealed selective orienting to both pleasant and unpleasant relative to neutral scenes. Importantly, such effects remained in the absence of visual saliency differences, even though saliency influenced eye movements. This suggests that selective attention to emotional scenes is genuinely driven by the processing of affective significance in extrafoveal vision.  相似文献   
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