遗产旅游地生态移民影响的实证研究——以武陵源风景名胜区为例

生态移民是近年来诸多景区为保护生态环境而采取的重要举措之一。以世界遗产地武陵源风景名胜区为例,通过对安置点居民的问卷调查与实地访谈获取第一手资料,从居民感知的角度分析生态移民给安置区居民所带来的经济、社会文化、资源环境、心理及安置政策等方面的影响及其相关因素。构建生态移民影响的感知差异分析模型,探讨不同基本背景的居民对生态移民影响的感知差异性。结果表明,安置点居民对生态移民的社会文化、资源环境以及心理层面的正面影响比较认可;对于经济影响的感知分歧较大;而对于移民政策的感知十分消极;不同性别、年龄、文化程度、收入水平以及不同旅游业参与程度的居民对生态移民影响的认知态度存在显著差异。在此基础上,指出武陵源生态移民过程中所存在的主要问题及相关政策导向     

Study on the Relationship between Tourist Influence and Residents’ Sense of Community:An Empirical Study from Changdao Countyin Shandong Province

Residents’ sense of community is an important prerequisite to promote the development of community.Tourism has significant influence on residents’ sense of community.An empirical study from Changdao shows that economy and life conflict caused by tourism can affect neighborhood-friendly and community participation significantly.Culture,environment and social services from tourism can significantly affect community association,community care and place recognition.Therefore,the regional managers should pay attention to allocate revenues in the residents fairly and protect own culture to avoid the negative impact from tourism.     

Study on the Relationship between Tourist Influence and Residents＇ Sense of Community： An Empirical Study from Changdao County in Shandong Province

Residents＇ sense of community is an important prereq- uisite to promote the development of community. Tourism has sig- nificant influence on residents＇ sense of community. An empirical study from Chang...     

城乡居民突发事件应对能力研究——以浙江省为例

将突发事件应对能力分为一般应对能力和特殊应对能力,以大学生为样本编制量表,在社会居民中验证其适用性,量表有良好的信效度和适用性。对浙江省11个地区的居民抽样调查表明,积极行为能力强于情绪管理能力,传染疾病和火灾应对能力比较强,食物中毒应对能力比较弱;城市居民强于农村居民,男性比女性强;社会居民强于大学生,50岁以下的比较强;机关干部最强,农民最弱;受训者强于未受训者,受训者太少。突发事件应对训练竭待加强。     

毒气泄漏事故居民疏散心理行为特征相关性研究

为了研究在毒气泄漏事故中居民的心理行为特征,选择发生过毒气泄漏事故的某化工企业,采用问卷法对其周边居民进行调查,并运用SPSS软件对调查问卷的结果进行独立性分析,从而得出居民在疏散过程中的各种心理行为反应的相关因素,为制定有效的应急疏散管理预案提供科学的依据。     

公众聚集场所人群疏散基础数据的分析

针对直接利用国外的人群疏散基础数据进行我国公共聚集场所人群疏散的模拟将会产生不准确的预测结果、导致这些场所人员安全得不到保证的问题,通过对大量国内外相关数据的搜集、整理和分析,确定了6种基础数据是建立疏散模型和开发疏散模拟软件的必备基础,包括:人员类型和人群的组成、人员水平投影面积和形状、人员密度、人员行走速度、边界效应宽度和预动作时间;总结出获取基础数据的4种主要方法,即直接观测和录像观测、人群疏散演习、个体试验和问卷调查;并确定了可在现有资料中直接获得并使用的数据以及仍需要进一步研究确定的数据。研究结论为公共聚集场所人群疏散问题的研究提供了参考和依据。     

古城旅游地旅游影响的居民感知研究——以黄山市歙县徽州古城为例

古城旅游地是独具中国传统魅力的重要旅游目的地,而古城居民是古城生命力之所在。以黄山市歙县徽州古城为案例地,运用因子分析法,提取了古城居民感知的3个积极影响公因子和2个消极影响公因子,通过均值的比较,分析了居民对旅游影响的总体感知与态度。在此基础上,采用Bonferroni多变量协方差分析法（MNOVA）进一步分析不同细分居民群体对旅游影响感知的差异,展望了未来居民利益诉求的转变方向,以期为政府部门、旅游管理部门、旅游规划部门提供有益参考,促进古城旅游业的可持续发展。     

汶川灾区居民环境意识现状与提升对策研究——以龙门山镇为例

以彭州市龙门山镇为例,实地调查、问卷调查与访谈相结合,从知识、态度和行为三个角度对灾后公众环境意识状况进行研究。当地居民环境知识水平普遍较低;对环境问题关注度较高,环境态度较好;环境行为差异较大。职业、性别、年龄和文化程度对环境意识影响主要体现在环境知识方面而对环保态度和环保行为影响不大。旅游业受地震破坏严重,灾后物资紧缺,环境教育应结合实际,针对学生、村民、公务员等不同人群分别采取对应措施。     

The spatiotemporal structure of population in the Muskrat (Ondatra zibethicus)

The spatiotemporal structure of the muskrat population has been studied by means of the prenatal radioactive marking of juveniles with 45 Ca and their subsequent recapture in the test area. The muskrat population is characterized by a cyclic type of spatial structure, with seasonal transition from a mosaic type of settling to a diffuse type and, after the breeding season, vice versa.     

(M)VOC and composting facilities. Part 2: (M)VOC dispersal in the environment

BACKGROUND, AIMS AND SCOPE: Composting facilities are known to release odorous volatiles due to biodegradation of municipal waste and plant residues. Although odour perception and its grading is influenced by experience, attitude and adaptation, these emissions have created a lack of acceptance for residents in the vicinity of composting facilities. Enclosure of compost pile halls, ventilation systems and biofilters are often insufficient to minimise the burden of compost-derived compounds in the air. Moreover, economic considerations forced smaller communities to establish less sophisticated facilities with open storage areas and other relevant sources for wind-borne dispersal of bioaerosols. Aim of the present study was to characterise the immission and dispersal of microbial volatiles (MVOC) and, besides, to find coincidences between MVOC and compost odour. METHODS: In the course of this study, the surroundings of two composting facilities, differing in their type of process engineering, were investigated for emission of volatiles in the environment. Both microbially and plant-derived substances were assessed, several of which have low odour thresholds. Air samples were taken in distances ranging from 50 to 800 m in a downwind direction from each facility. RESULTS AND DISCUSSION: Compost-derived and microbial volatile organic compounds (MVOC) were found at distances of up to 800 m from the composting facilities. Terpenes like alpha-pinene, camphene and camphor were the dominant compounds and coincided with typical compost odour, whereas several typical MVOC were not found at greater distances. The terpenes in combination with certain MVOC may play an important role in the perception of compost odour. Exposure concentrations were not of toxicological relevance, but sensory irritation and psychohygienic effects due to an annoyance potential of such compounds should not be dismissed. RECOMMENDATIONS AND OUTLOOK: Although terpenes are generally associated with pleasant odour characteristics, they seemed to contribute to malodours in a mixture with other VOC, in this context of volatile waste from compost facilities. Malodorous emissions from biowaste have to be considered as sources of health complaints and the investigation of mixtures of compost-derived volatiles is still inevitable. Exposure levels have to be discussed taking VOC mixtures into account. Within composting facilities, technical devices have to be improved to minimise dispersal of volatiles to prevent residents from immissions eventually causing health complaints.