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81.
本研究旨在考察环境因素与认知发展的关系.采用问卷和心理测量的方法对121名21~80岁成人被试的基本认知能力和环境影响变量进行测量.结果发现,在基本认知能力上存在显著的年龄差异;在环境测量的环境维度因素方面仅出现年龄差异,而环境测量的休闲维度因素方面却存在显著的年龄和性别双重差异;多项环境因素与基本认知能力存在显著相关.结论老年人基本认知能力低于年轻被试,且环境因素对认知发展有一定影响. 相似文献
82.
人与人的和谐是和谐社会的“底线要求”,人与社会的和谐是和谐社会的核心所在,而人与自然的和谐是和谐社会的基本前提。人与自然和谐集中体现为环境公正。它首先是指人与自然物种之间的种际公正,具体体现为两个维度的公正:在空间维度上,要促进国际公正、族际公正、域际公正、群际公正;在时间维度上具有代际公正意识。 相似文献
83.
罗尔斯顿从整个西方伦理思想发展的角度出发,认为道德是人的存在方式,环境伦理的产生不是要推翻或取代人际伦理,而是要为自然共同体中的人类确立生存方式。人类道德之所以要观照自然生态系统,是因为自然生态系统具有自身的内在价值和存在目的,以文化方式生存于其中的人类须对此给予道德的尊重。环境伦理与人际伦理共同构成了完整的人之伦理,它们都是人的生存之道。 相似文献
84.
Willis Jenkins 《The Journal of religious ethics》2018,46(3):441-462
Laudato si' attempts simultaneously to disrupt prevailing global environmental discourse and to reorient central concepts in Catholic moral tradition by requalifying the meaning of dominion and by ecologically expanding human dignity. The image of Earth crying out to humans from within a kinship relation plays a central role in both arguments. However, the political consequences of those shifts remain vague because the “voice” of Earth remains silent in crucial loci of the encyclical's argument. 相似文献
85.
86.
Robert L. Stivers 《Zygon》1996,31(1):75-85
Abstract. Ian Barbour in the second volume of his Gifford Lectures makes a significant contribution to environmental ethics. Worthy of scrutiny are his views on the relation of technology to the environment, on the distinction between nature and culture, on the problem of hierarchical thinking, and on the notion of sustainability. His integrated approach is a model for how we must relate to nature. 相似文献
87.
88.
Control of responding by sounds of different quality: an evolutionary analysis. 总被引:1,自引:1,他引:0
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J M Harrison 《Journal of the experimental analysis of behavior》1988,50(3):521-539
Two experiments investigated the acquisition of discriminations between two acoustic stimuli of different quality (noise bursts vs. a 2-kHz pulsed signal) when features of the everyday environment were incorporated into the experiments. In Experiment 1, rats were trained, using food, to press a lever. Throughout all sessions, 5-s trials of noise bursts (the random stimulus) were presented, after variable intertrial intervals, through a remote speaker mounted outside the experimental enclosure. The noise burst occurred randomly with respect to reinforcement of lever pressing and had no programmed relationship to the animal's behavior. When lever pressing was established, the 2-kHz signal was presented through a speaker adjacent to the response lever according to a different set of variable intertrial intervals. A response in the presence of the 2-kHz signal terminated the trial and was reinforced. The 2-kHz signal acquired control of responding within the first few trials, whereas the random stimulus exerted no control of responding. In Experiment 2, rats were trained to press the lever in the presence of the 2-kHz signal presented through the adjacent speaker on a variable intertrial interval. After 14 sessions, 5-s trials of noise bursts (random stimulus) were presented through the remote speaker on the second variable intertrial interval. The random stimulus initially elicited exploratory behavior, which then rapidly declined. Subsequently, the random stimulus exerted no or weak control of responding. The introduction of the random stimulus had no effect on responding in the presence of the adjacent stimulus. In Experiments 3 and 4 the random stimulus was presented through the adjacent speaker, and the stimulus correlated with reinforcement was presented through the remote speaker. In both experiments, there was persistent control of responding by the random stimulus and slow development of control by the stimulus correlated with reinforcement. In Experiment 5, both stimuli were presented through the adjacent speaker. There was persistent control of responding by the random stimulus. 相似文献
89.
George W. O'Neill Linda S. Blanck Marcia A. Joyner 《Journal of applied behavior analysis》1980,13(2):379-381
A conventional litter receptacle (55-gallon drum) and a specially designed receptacle consisting of a 55-gallon drum adorned with a plywood “hat” were alternated in two areas of a football stadium over a period of four games. A frequency count of several types of litter articles showed that more than twice as many items were deposited within the experimental container than the conventional one (an average of 52.5 and 21.5 items per game, respectively). The weight of litter deposited within each container showed a similar relationship. An average of 0.65 kg of litter per game were deposited within the conventional receptacle compared with an average of 1.3 kg per game for the experimental receptacle. 相似文献
90.
Katharine Rieke Lawson Gerald Turkewitz Meridith Platt Cecelia McCarton 《Infant behavior & development》1985,8(3):269-281
Two neonatal intensive care units (NICU) were observed every 15 minutes for at least 72 consecutive hours. Although infants on both NICUs were exposed to considerable amounts of stimulation, there were differences between the units for each environmental measure in the amount of stimulation and/or the pattern of circadian periodicity. The two NICUs also differed in the amount of time infants spent in various states and in the pattern of state periodicity. In general, the diurnal rhythms of the infant states were associated with the diurnal rhythms of different environmental events; furthermore, the patterns of association were not the same on the two NICUs. The results point to potential problems in depicting a “typical” NICU. More importantly, they suggest that the environmental of NICUs has a recognizable influence on aspects of their inhabitants' behavior and that the nature of influence is different from NICU to NICU. The effects are potentially significant for physical, social, and cognitive development. 相似文献