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143.
文章介绍了我国电子政务发展进程,分析了广西的市县级政府开展电子政务存在的问题,提出了开展广西市县级电子政务设想。 相似文献
144.
近年来我国建筑业发展迅速,西宁市城市化进程导致新建、改建、扩建、拆除工程随处可见,因而在施工阶段产生大量的建筑施工垃圾。如果对这些垃圾不进行有效分析和管理,产量加剧会更加严重,对环境污染也会更严重。本文针对西宁建筑施工垃圾管理现状,提出相对应的有效对策。 相似文献
145.
城市形象电视广告的营销效应研究 总被引:6,自引:0,他引:6
本文对中国各地城市形象广告投播情况进行了分析。以杭州在CCTV的城市形象广告效应为评估样本,探讨了城市形象广告如何在电视频道、栏目、时间、广告创意等方面进行合理的安排。作者最后提出了可资有关单位借鉴的6条建议。 相似文献
146.
唐山城市交通综合治理方案对于促进唐山市城市发展建设具有重要意义,采用对比分析法和案例分析法进行研究。首先对比唐山、石家庄、北京、香港四座城市的交通出行需求和交通设施供给数据指标,分析总结唐山城市交通系统特征;接着,对比分析唐山城市交通系统运行现状,探究唐山城市交通问题的形成机理;最后,针对唐山市交通系统现有问题,借鉴国内外其他地区或城市的成功经验,提出城市交通治理的对策建议。 相似文献
147.
通过实证分析,对旅游业和工业与宏观经济指标进行相关分析,对两个变量与宏观经济变量的相关性进行比较,就如何建立旅游业在桂林市经济发展中的主导性的评价体系作出设想,依此对旅游业的主导性作出理论探讨 相似文献
148.
Transit Oriented Development (TOD) is a planning approach that can stimulate sustainable development by encouraging better land use and transport integration. Arnhem Nijmegen City Region, a regional planning body, in the Netherlands, aims to promote sustainable development in their region and control the current pattern of increased use of cars vis-à-vis transit for longer commutes. Planning for TOD can help achieve this aim. It is believed that measuring the existing levels of TOD is a prerequisite for TOD planning and that it can be done using a TOD Index proposed in this research. A TOD Index measures multiple spatial indicators and aggregates them under the SMCA framework to arrive at a comprehensive value depicting the existing levels of TOD at a location or an area. Using this TOD Index, TOD levels were measured over the entire City Region covering approx. 1000 km2. High levels of TOD imply that the urban development’s characteristics, at that location, are ripe for use of transit and these high levels, as expected, were found in the urban areas of Arnhem and Nijmegen. From the results of TOD Index measurement, using hot-spot analysis, those locations were identified that have high TOD levels but poor transit connectivity. These locations are accordingly recommended for better transit connectivity. As a part of our future work, it is intended to use the TOD Index to elevate TOD levels around existing transit nodes. 相似文献
149.
Within the realm of urban logistics, Macário (2013) developed a hypothesis, denominated the Logistics Profile (LP) concept that suggests homogeneous groups of urban zones with respect to three dimensions, which could be used to analyze freight movement policy: (1) the social and built environment; (2) characteristics of the goods/products being moved; (3) characteristics of the deliveries at the receiver establishment. The concept was expected to ease the transferability of best practices in city logistics, by analyzing similarities and differences between zones. This research uses a quantitative methodology to apply the LP concept, and assess its potential, using the city of Lisbon as a case study. The analysis is focused on: (a) the extrapolation of freight trip generation per establishment and delivery characteristics from a sample of commercial establishments to the population within the case study, (b) proposing a methodology to test the LPs, (c) testing the existence of proposed LPs. Freight trips have been extrapolated using a Multiple Classification Analysis (MCA) model. Freight delivery characteristics were attributed to establishments from a sample-based probability distribution. LPs were tested using a two-step cluster analysis. Some LPs have been matched with clusters of case-study zones, subject to case study particularities. Profile overlap was not an issue and occurrences were expected. The testing showed that Logistic Profiles have the potential for being used as a departure point for urban freight planning and policy analysis. 相似文献
150.
Climate change is a global problem and across the world there are major difficulties being experienced in reducing carbon dioxide (CO2) emissions. The transport sector in particular is finding it difficult to reduce CO2 emissions. This paper reports on two studies carried out by the authors in London (UK) and Delhi (India). It considers the common objectives for transport CO2 reduction, but the very different contexts and baselines, potentials for change, and some possible synergies.Different packages of measures are selected and scenarios developed for each context which are consistent with contraction and convergence objectives. CO2 reduction potentials are modelled and quantified by package and scenario. London is considering deep reductions on current transport CO2 emission levels; Delhi is seeking to break the huge projected rise in transport CO2 emissions.The scale of policy intervention required to achieve these goals is huge and there is certainly little public discussion of the magnitude of the changes required. The paper argues for a ‘strategic conversation’ at the city level, using scenario analysis, to discuss the priorities for intervention in delivering low carbon transport futures. A greater focus is required in developing participatory approaches to decision making, alongside network investments, urban planning, low emission vehicles and wider initiatives. Aspirations towards equitable target emissions may assist in setting sufficiently demanding targets. Only then is a wider awareness and ownership of potential carbon efficient transport futures likely to take place. 相似文献