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441.
为了回答如何判别旅游扶贫模式、旅游扶贫模式是否影响旅游扶贫效应等问题,提出了由区位—产业—文化组成的旅游扶贫资源多要素协同框架作为判别旅游扶贫模式的依据,以此为指导,利用访谈数据,将恩施州南部4县的22个旅游扶贫重点村划分为4种模式:优势景区依托模式、生态农业依托模式、民宿农家乐依托模式和民族文化依托模式。而后,利用问卷调查数据,运用方差分析法比较了不同模式扶贫村居民的旅游扶贫效应感知差异,结果发现:①不同旅游扶贫模式村居民对经济收益、经济成本、环境成本和社会成本的感知具有显著差异,说明旅游扶贫模式是影响旅游扶贫效应的因素;②与其他两种模式村相比,优势景区、生态农业依托模式村居民的旅游扶贫经济效益感知更高,同时经济、环境或社会成本感知也更高,表明旅游扶贫在带来经济效益的同时,也带来了较高的经济、环境和社会成本。最后,提出了促进民族地区旅游扶贫工作改进的对策建议。  相似文献   
442.
443.
Archaeological use of non-destructive pXRF has been most systematically applied to the classification and provenancing of volcanic glass (obsidian) artefacts. Comparable work has yet to be developed for non-vitreous artefacts. We report results of pXRF analysis for a sample of grey to black (mafic) aboriginal hatchets from Sydney and adjacent coastal regions to the north and south. The study shows both broad and detailed classification is achievable depending on rock type and degree of elemental depletion or enrichment of the samples. PXRF analysis reveals not only distinct patterns of resource use between the three regions of this study but also enables a high degree of geographic resolution in the case of the basalt artefacts of our sample. We conclude that non-destructive pXRF is effective for reliable characterisation of non-vitreous stone artefacts that have a sufficiently complex and enriched compositional signature (i.e., unaltered basalts); with ∼50% of the basalt hatchets in our sample matched with spatially and geologically specific sources.  相似文献   
444.
梅林  陈妍 《人文地理》2014,29(4):92-97
本文运用集中指数、趋势面分析和空间自相关等方法对1990年代以来吉林省49个行政单元的人口密度空间格局演化及其形成机制进行分析。结果表明:吉林省人口密度以集中式发展为主,在空间上呈现"中间高,两边低"的纵向分布特点;2000年以来人口密度空间分布不均衡性进一步加剧,是吉林省人口密度空间格局变化的转折点。吉林省人口密度空间格局演变机制主要缘于自然环境、经济发展水平、交通格局、政策因素和历史基础等方面。  相似文献   
445.
Spatial-organizational proximities are crucial elements underpinning the innovation practices of creative industries. However, few studies have systematically explored how creative industries integrate the heterogeneous synergies of local and trans-local innovation practices as the diversity driving the evolution of a creative cluster within an Asian city. This paper contributes to unpacking the spatiality of local and trans-local innovation practices in the design industry from an evolutionary perspective. Based on 55 semi-structured interviews with Taipei product designers from 2011 to 2015, this paper presents a multi-dimensional framework for the spatiality of innovation practices, which exhibit two evolutionary dynamics in Taipei’s design industry cluster. First, the political-economic context enables the design industry to recombine heterogeneous knowledge by illustrating different proximities and diversities in various spatial-temporal environments. Second, the design industry increasingly depends on local and trans-local innovation practices, leading to a dynamic spatial strategy of design product differentiation. Studying the spatiality of innovation practices in the design industry reveals that the role of strategic agency, not spatial conditions, is crucial to understanding the transformation of the design economy.  相似文献   
446.
创新网络研究进展述评与展望   总被引:2,自引:0,他引:2  
创新网络解读主要从网络尺度、网络演化及网络机理等方面展开研究,本文对创新网络已有研究成果及新转向进行评述及展望:①网络尺度视角,已有研究多对不同尺度进行区分研究,缺乏对不同尺度的整合;多强调发达国家网络发展模式,忽略对发展中国家特有结构及路径的理论总结;因此多尺度耦合网络研究成为未来的方向。②网络演化视角,经历了从网络节点结构到网络联系演化的转向,将多层联系结合进行整体网络演化的研究需更关注包括各类组织、个人、技术及空间等网络情境在内的整体分析。③网络机理研究关注多维邻近、网络管制及外部创新情境作用,而多维临近综合作用分析及我国特定情境嵌入全球网络等问题都值得进一步深入探讨。  相似文献   
447.
王林  廖国一 《旅游科学》2013,27(2):36-45
在村落遗产旅游发展中,村民易陷入集体行动的困境。本文以龙脊平安寨为典型案例,分析其遗产旅游从集体行动的“困境”到“理性”从而实现自组织的治理过程。结合公共池塘资源治理与自组织理论,本文提出,自组织整合社区资源,形成了集体的理性,其内发性、参与式发展可以有效地治理村落遗产旅游的公共事务,从而实现村落遗产旅游的可持续发展。  相似文献   
448.
赵琳 《南方文物》2013,(3):60-65
本文探讨了14世纪以前钴蓝釉料在西亚和中国的使用情况,指出钴蓝在西亚有着悠久的使用传统,出于对青金石的崇尚,钴蓝釉料被广泛运用在模仿青佥石色彩的人工制品上,主要包括釉面砖、玻璃、陶器等。而在14世纪以前的中国,钴蓝釉料的使用出现较晚,运用也缺乏普遍性、延续性。通过西亚和中国情况的对比,笔者对元青花在14世纪得以突然勃兴的原因.提出了新的见解。  相似文献   
449.
The Jing-Mei Detention Centre, Taipei, is one of the primary sites associated with the ‘White Terror’, which took place during the imposition of Martial Law in Taiwan (1949–1987), by the authoritarian post-war regime of Chiang Kai-shek. Taiwan’s intelligence agencies violated civil rights and liberties. Suspects suffered arrest, interrogation, torture, trial, and imprisonment. The former detention centre has become Jing-Mei Human Rights Memorial and Cultural Park, which is one of two penal facilities dealing with the processing of political prisoners and for the suppression of activists who struggled for human rights. This study focuses on the interpretation by visitors of exhibitions at the site and the process of historical representation at the memorial park. The roles of the relevant parties were identified through interviews with former prisoners. The selection criteria, and the approaches to interpretation employed by the exhibition planners to represent a contested history, were examined. An analysis of visitor experiences and interaction with historical interpretation and layout in the exhibition demonstrated the visitors’ disoriented, yet unified, perceptions. A model of prison history has been developed that selects the memories and materials used to depict the past, unifying the multiple layers of histories during the ‘White Terror’.  相似文献   
450.
林昕 《神州》2013,(32):240-240
While the world is shocked by China's rapid economic growth, the hidden price China had to pay for rushing forward has gradually shown the tip of the iceberg. Since Beijing's air pollution became a heated topic on internet, people have realized the problem involved with air pollution and have started to take precaution by downloading applications that monitor the city's air quality, staying inside when the degree of contamination is high and wearing masks if necessary. What about water? Can a country have clean water when its air is severely polluted? If the water is polluted, how serious is the pollution? What are some possible ways to mitigate water pollution that is so crucial to the surviving of human being?  相似文献   
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