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以黑河中游酒泉市六分湿地社区管理为例,从居民感知视角,采用因子分析、非参数检验等方法评价了湿地社区管理绩效。结果表明:整体居民感知均值为3.71,社区管理模式符合当地社会经济及环境的发展需求;不同性别的居民感知差异不显著(P>0.05),与男女性格差异吻合;各年龄段的居民感知存在差异(P<0.05),感知规律曲线大致呈倒"U"形;不同文化程度的居民感知差异显著(P<0.05);不同收入的居民感知差异却不显著(P>0.05)。不同利益群体对社区管理的关注视角不同,居民感知存在差异。资源管理居民感知研究,尊重利益相关者的价值判断,注重地域性文化及居民综合需求的影响,实现了资源管理的集成定量评价。 相似文献
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C. M. Woolgar 《Journal of Medieval History》2018,44(1):1-20
For medieval people, colour provided important information about the nature of objects, and that was no less true of what they ate than of anything else. On one level colour might expose moral and spiritual connotations; on another it might offer indications of characteristics of a foodstuff according to medieval humoral theories. Moreover, it was to form an important element in the elite cuisine that developed across Europe from 1200 and perhaps earlier. Display was a crucial part of this cuisine, and this paper demonstrates how and why it was employed, and the ways in which these culinary practices were emulated elsewhere in society. There were general cultural associations between colours and culinary preparations, and some types of dish show common patterns of colouring. However fleeting the colours of foodstuffs, they offer a further dimension to our understanding of meals, the material culture of dining and medieval mentalities. 相似文献
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How Risk Perceptions Influence Evacuations from Hurricanes and Compliance with Government Directives
Robert Stein Birnur Buzcu‐Guven Leonardo Dueñas‐Osorio Devika Subramanian David Kahle 《政策研究杂志》2013,41(2):319-342
In this study we present evidence supporting the view that people's perceived risk of hurricane‐related hazards can be reduced to a single seriousness score that spans different hurricane‐induced risk types and that compliant behavior with official advisories is strongly dependent on whether one perceives a high risk with respect to any type of hurricane‐related hazards. Our analysis suggests that people are less sensitive to risk type than they are to the general seriousness of the risks. Using this single seriousness score, representing a composite risk measure, emergency managers can be informed about the severity of the public's risk perceptions to impending hurricane hazards and might better craft their public directives in ways that minimize disruptive evacuations and achieve greater compliance with government directives. 相似文献
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Views on the representation of emotion in the brain, as formulated about a century ago, are described, with a focus on the Vienna physiologist and psychologist Sigmund Exner, the psychoanalyst Sigmund Freud, and the French physician Israel Waynbaum. All three can be characterized as forerunners in the field of “affective neuroscience”. By the turn of the century, they had developed a neural network theory of emotion which included a stage of pre-cortical processing. In spite of their otherwise very diverse theoretical backgrounds, their concepts of parallel processing routes were highly similar. It is interesting to note that their ideas were on line with present-day views on the neural substrates and physiological characteristics of emotional processing, although none of the three scientists could rely on the refined anatomical knowledge available nowadays. 相似文献
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《Journal of Geography in Higher Education》2012,36(1):63-81
This paper focuses on the perception of undergraduate geography and environmental science students of individual and group assessments, and compares this perception with their performance in these assessment types in practical classes. Results show that students may instinctively prefer individual assessment but they perform best, and achieve greatest perceived development of key skills, in group assessments. This paper suggests that a combination of individual and group assessment (linked to learning outcomes) can most effectively be used in the delivery, practice and testing of key skills. More innovative group tasks and clearer marking criteria will help develop the role of group work in practical classes. 相似文献
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Torun Zachrisson 《Norwegian Archaeological Review》2013,46(2):141-144
This article develops the idea that the emergence of the Neolithic world was closely linked to discovering and becoming aware of new aspects and dimensions of reality. Practices such as pottery making and cultivation promoted attentiveness to new aspects of things and the environment, which in turn generated a new kind of lived world that was, in a sense, richer, larger and deeper than before. It is proposed that new forms of material culture and new material practices – new ways of engaging with the material world – expanded people’s horizons of perception and thinking. This cultivation of perception was an important mechanism through which new ways of life and thought associated with the Neolithic came into being. 相似文献
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The negative impacts of climate change for the ski industry have been well documented. However, research has largely focused on key ski markets in North America and Continental Europe. The study presented in this paper addresses climate change perceptions and responses in the more marginal ski destination of Scotland. Using a qualitative, interpretivist methodology, this paper contributes through a local-scale, single-site study of a ski area where technical adaptations are not utilised and which therefore relies on business responses to climate change. Findings suggest that while local weather is perceived to be a large and unmanageable risk to the industry, and a downward trend is identified in terms of snow reliability, these risks are not perceived to be connected to the wider anthropogenic climate change discourse. Waiting for knowledge to increase before taking adaptive action appears to be the most popular business strategy; however, autonomous adaptation is taking place in the form of business diversification, which mitigates against risks including, but not limited to, climate change. This paper concludes that experiences and perceptions of climate change will be highly localised and as a result so too will adaptive behaviours. Marginal ski destinations such as Scotland will be facing a range of non-climatic impacts which will contribute to their contextual vulnerability to climate change and capacity to adapt. 相似文献
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Existing research on perceptions of tourism has mainly focused on the empirical study from the perspectives of management, sociology, statistics and other disciplines. However, the ethical or philosophical perspective has been relatively neglected. Many issues related to institutional ethics have not been given sufficient attention by tourism academics. This article will test the effect of tourism on institutional ethics from a new perspective: by comparing the residents’ perceptions and attitudes towards tourism's impact in the villages of Zili and Maxianglong in Kaiping County of Guangdong Province where they share similar geographical locations and demographic features. Findings show that due to different levels of tourism development, the residents’ pursuit of institutional ethics varies. In particular, citizen ethics cannot be derived from traditional Chinese ethics. In fact as the level of tourism increases, the awareness of being involved in public affairs becomes stronger and the pursuit of a fair distribution and a focus on public interest becomes more obvious. For example: (1) a more developed tourism industry results in a larger demand for equal distribution from residents; (2) as the tourism industry develops, resident awareness increases as well as the ability to participate in public management; (3) with the development, resident demands for democracy become more obvious; and (4) with the development of the tourism industry, residents pay more attention to public interests and the construction of public spaces, and they acquire more of a public spirit. 相似文献