旅游消费空间的建构与游客感知——以拉萨玛吉阿米餐厅为例     

刘彬  阚兴龙  陈忠暖 《世界地理研究》2016,(3):151-161

随着社会研究的"空间转向"以及地理研究的"文化转向",城市消费空间成为城市社会研究与文化地理学研究的热点;然而在全球化推进过程中,地方化也在悄然兴起,玛吉阿米餐厅正是地方化催生的产物,并且自其开业以来就受到中外游客的青睐。基于这种背景,本文从经营者的空间建构和游客的感知两个角度,运用质性的研究方法对玛吉阿米进行研究,发现:经营者运用各种景观符号及名人轶事对空间进行建构与重构,使其成为一个极具民族风情与有故事的空间;而作为消费的游客,通过对实体空间、名人轶事的感知获得一种深刻的消费体验,而对餐厅的功能价值的感知程度较差,这也说明旅游消费也具有符号消费的倾向。  相似文献   

Seagrass landscapes and their effects on associated fauna: A review   总被引：1，自引：2，他引：1  

Christoffer Bostrm  Emma L. Jackson  Charles A. Simenstad 《Estuarine, Coastal and Shelf Science》2006,68(3-4):383

Seagrasses comprise some of the most heterogeneous landscape structures of shallow-water estuarine/marine ecosystems in the world. However, while knowledge at the molecular, organism, patch and community scale is pervasive, understanding of seagrass landscape ecology is more fragmentary and has not been synthesized. The growth and recruitment dynamics of seagrasses as well as man-made and/or natural disturbances create complex spatial configurations of seagrass over broad (metres to kilometres) spatial scales. Hence, it is important to identify mechanisms maintaining and/or threatening the diversity-promoting function of seagrass meadows and to understand their effects on benthic populations and communities. Although landscape ecology has recently become more integrated into seagrass research, our understanding of animal responses to variability in seagrass landscape structure is still fragmentary. By reviewing the literature to date, this paper evaluates studies on seagrass landscape ecology, testing the general null hypothesis that concepts developed in terrestrial settings can be generalized across landscapes, and (a) presenting definitions and terms used in seagrass landscape ecology, (b) reviewing geographical patterns of seagrass landscape studies to identify possible key regions and target species, (c) evaluating different methodological approaches, (d) describing the spatial and temporal scales used to describe organism responses to seagrass landscape structure, and (e) placing seagrass landscapes into an applied context.  相似文献   

The “I” in climate: The role of individual responsibility in systematic processing of climate change information     

《Global Environmental Change》2014

Past research suggests that how we perceive risk can be related to how we attribute responsibility for risk-related issues, such as climate change; however, a gap in research lies in exploring possible connections between attribution of responsibility, risk perception, and information processing. Using the Risk Information Seeking and Processing model, this study fills this gap by examining how RISP-based variables are related to information processing and whether attribution of responsibility for mitigating climate change influences communication behaviors that are often predicted by elevated risk perceptions. Undergraduates at two large research universities (N = 572) were randomly assigned to read one of two newspaper articles that emphasized either individual responsibility (by highlighting personal actions) or societal responsibility (by highlighting government policy) for climate change mitigation. Results indicate that subjects in the individual responsibility condition were significantly more likely to process the message in a systematic manner; however, attribution of responsibility did not interact with risk perception to influence systematic processing. Moreover, attitudes toward climate change information and negative affect mediated the relationship between other key variables and systematic processing. These and other findings suggest that strategic communication about climate change may benefit from emphasizing individual responsibility to attract more attention from diverse audiences and to promote deeper thinking about the issue. Additional theoretical implications are presented.  相似文献   

Who remembers a hot summer or a cold winter? The asymmetric effect of beliefs about global warming on perceptions of local climate conditions in the U.S.     

Peter D. Howe  Anthony Leiserowitz 《Global Environmental Change》2013,23(6):1488-1500

This paper explores the phenomenon of local climate perception and the extent to which public perceptions match climate conditions as recorded in instrumental climate data. We further examine whether perceptions of changes in local climates are influenced by prior beliefs about global warming, through the process of motivated reasoning. Using national survey data collected in the United States in 2011, we find that subjective experiences of seasonal average temperature and precipitation during the previous winter and summer were related to recorded conditions during each season. Beliefs about global warming also had significant effects on subjective experiences with above-normal temperatures, particularly among those who believed that global warming is not happening. When asked about the summer of 2010, those who believed that global warming is not happening were significantly less likely to report that they had experienced a warmer-than-normal summer, even when controlling for demographics and local climate conditions. These results suggest that the subjective experience of local climate change is dependent not only on external climate conditions, but also on individual beliefs, with perceptions apparently biased by prior beliefs about global warming.  相似文献   

海南省不同人群对高温热浪及其影响与适应的感知分析   总被引：3，自引：0，他引：3  

赵琳  王长科  李旭东  陈平 《干旱气象》2015,33(2)

为了分析海南省不同人群对高温热浪及其影响与适应的感知程度,抽取海南省18周岁以上居民1 448名作为调查对象进行问卷调查。结果显示,调查对象对高温天气相关知识熟悉程度较低,仅有4.2%的居民非常熟悉,但对高温产生原因和未来变化趋势都有较为正确的认识。高温天气对海南省居民健康有较大的不利影响,九成以上的调查对象都曾在高温天气中出现不适,部分人群因此前往医院就诊。高温预警后,约77%的调查对象都能采取有效措施进行防御,但60岁以上的人群采取有效防护措施的比重相对较低,因此在高温天气中该类人群应加强高温防护。  相似文献   

黄土高原和鲁西南案例区乡村居民对全球气候变化认知   总被引：1，自引：0，他引：1  

常跟应  黄夫朋  李曼  李国敬 《地理研究》2012,31(7):1233-1247

基于甘肃省会宁县黄河灌溉区、旱作农业区和山东省单县农业区的问卷调查,分析了案例区乡村居民对全球气候变化认知的一般特征、减缓全球气候变化的能力认知、义务认知和支付意愿及其区域和社会人口差异。研究发现:案例区乡村居民普遍关注全球气候变化,但对全球气候变化概念和发生原因的理解较肤浅。一定程度上,受访者通过当地气候变化及其影响来理解全球气候变化;受访者认为中央政府和国际组织应为减缓全球气候变化负主要责任,个人和家庭在减缓气候变化方面能力有限、支付意愿低,不同文化程度和职业受访者认知差异明显;存在原因认知决定责任者归属和能力认知、进而决定支付意愿的因果链,作者据此提出了政策建议。  相似文献   

煤矿区居民对环境污染感知的空间分异研究——以陕西省韩城矿区为例     

史兴民  刘戎  陈玲侠  贺飞 《地域研究与开发》2012,31(4):146-151

选择陕西省韩城矿区下属的下峪口矿和燎原矿为研究区域,通过454份有效问卷的统计,探讨了居民环境污染感知的空间分异。研究结论表明:环境污染感知的空间分异是客观存在的,居民点周围采矿活动强度大,污染企业多,消极感知强,积极感知弱,若居民点周围的企业能带来就业和经济收益,则居民的消极感知就会减弱。进一步分析了居民点周围的采矿活动强度及企业的污染程度、居民点对矿区经济发展的响应程度、自然背景和个体心理等因素对环境污染感知空间分异的影响。  相似文献   

Choosing the Network Less Traveled: Perceptions of Internet‐Based Teaching in College Geography     

Michael N. Solem 《The Professional geographer》2001,53(2):195-206

This study examines factors affecting the acceptance and utilization of the Internet as a teaching tool in college geography. Geography faculty members were surveyed with a questionnaire that measured their perceptions of Internet‐based teaching. An analysis of the survey data identified factors that influenced perceptions and adoption decisions among various groups of geographers. Overall, the results support hypothesized relationships between perceptions of innovations and rates of adoption and reveal intradisciplinary patterns of using the Internet for college geography instruction.  相似文献   

Perceptions of water in a changing hydrological and ecological context: the case of the Logone flood plains in Cameroon     

JAN WILLEM MOLENAAR†  JOSÉ C M VAN SANTEN‡ 《The Geographical journal》2006,172(4):331-347

We look at the beliefs of the population in North Cameroon concerning water, fish and water spirits in the context of the construction of a dam (1979) and of a flood embankment for a rice irrigation scheme financed by the World Bank. These operations caused a drought that had severe effects on the environment and the inhabitants' economic activities. Acknowledging the new approaches within development and ecological development thinking, we emphasize that local people are part of their environment, and that the environment and people's use of the ecosystem ought to be regarded as a functional unit. Our main argument is that the success of environmental strategies requires that the unequal power relations between the different actors and agencies and the perceptions of policymakers and NGOs be analysed and examined regularly in the course of a project to test their aims and integrity. In addition, the positions of beings and cosmological entities, which in the eyes of the population are 'actors of power to be reckoned with', like the water spirit, should also be included. The hidden agendas of all actors can be as difficult as the water spirit ( Maama Waata ) itself, by which we mean that hidden agendas are equally a part of reality as is the water spirit, even if they are not visible at first.  相似文献   

人工蚂蚁感知规律的研究     

郑肇葆 《武汉大学学报(信息科学版)》2005,30(1):6-10

从分析自然蚂蚁行为出发，阐述了人工蚂蚁采用影像纹理能量作为自身信息素，通过信息素相似性度量，使其具有“识别”、“记忆”感知功能的原理和方法。通过大量实验分析了影响人工蚂蚁感知能力的因素，得到人工蚂蚁感知规律的一些认识，这些认识对蚁群行为仿真在图像解译中的应用有一定的指导价值。  相似文献