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131.
1965年,我国广大农村还没有彻底改变缺医少药的落后面貌,围绕着优先发展重工业的经济建设目标,卫生部长期将人力、物力和财力集中在城市,为此,毛泽东发出了“把医疗卫生工作的重点放到农村去”的指示。这不仅是毛泽东始终坚持的群众观点和对官僚主义作风深恶痛绝的反映,更是出于他对当时战备形势的考虑。“六·二六”指示的贯彻执行有力地推动了农村巡回医疗的深入开展和合作医疗的推广与普及,极大地改善了农村的医疗卫生状况。今天重提这一指示,对于审视当下的医疗卫生改革,加快农村医疗保障制度的建设,具有重要的现实意义。  相似文献   
132.
This article examines the motivations for firms to participate in voluntary environmental programs and to adopt environmental management practices using data gathered from a survey conducted in 2005 of facilities located in Oregon operating in six industrial sectors. It is one of the first studies of voluntary environmental management to include small‐, medium‐, and large‐sized facilities as well as to include both privately and publicly owned facilities. In particular, we examine the effects of both external factors such as regulatory, consumer, and investor pressures, and internal factors such as technical and resource capacity, in influencing voluntary environmental behavior. The intent is to describe potential influences that have implications for designing and implementing private and public policies that foster effective voluntary environmental management by firms. We find that larger facilities are more likely to participate in more voluntary environmental programs, but are likely to adopt more environmental management practices only if environmental issues are of significant concern to them. Presence of an R&D department stimulates the adoption of more environmental management practices, particularly if environmental issues are of significant concern to the facility, but does not have a statistically significant impact on participation in voluntary programs. We also find that while regulatory pressures are significant in motivating participation in voluntary programs and adoption of environmental management practices, competitive pressures are only important in motivating the former. Pressure from final good consumers or from investors in publicly traded facilities is not found to have a significant influence on voluntary environmental behavior of facilities in this study.  相似文献   
133.
石庆环 《史学月刊》2007,2(7):70-76
19世纪80年代以来,随着美国历史的发展,以文官制度的逐步完善为契机,文官群体的政治角色、经济地位、价值观念以及社会影响都发生了很大的变化,逐步朝着成为美国社会中的一个独立阶层的方向发展。首先,从"政治附庸"发展到"行政主管",文官群体的政治角色发生转换,其政治势力得以迅速膨胀;其次,从收入菲薄到待遇优厚,文官群体的经济地位得到提升,政府的财政负担也随之加重;再次,从"官本位"发展到"权本位",文官群体形成了带有现代官僚特征的价值取向,同时也开始蜕变为一个有人格缺失的群体;最后,从声名狼藉到公众认可,文官群体不仅扩大了社会影响,而且也在新的层面上形成了真正的官僚主义。  相似文献   
134.
罗爱林 《史学月刊》2007,19(11):69-75,81
18世纪初,俄国确立等级义务兵役制,农民的兵役义务由此产生。兵役虽属国家义务,但国家并不直接从事征兵活动,而是由农村公社来实施。村社在选派新兵时力求遵循平均主义原则。随着农村商品经济的发展,村社内部的富裕农民开始从实体人充实军队的义务中解脱出来,这是农村社会分化的标志。兵役义务不仅是地主进行农奴制统治的重要方式,而且是农奴主和村社惩罚"不顺从"农民、"纯洁"农村社会成分、"保持社会稳定"的一种有效手段。  相似文献   
135.
136.
上海市主城区公共服务设施网点分布的空间异质性   总被引:3,自引:0,他引:3  
城市内部格局与过程空间异质性的复杂性规律成为当前人文地理研究的难点和热点。以上海市主城区为例,从结构与功能视角刻画公共服务设施的空间异质性并发现有趣现象:上海市公共服务网点呈典型“核心-边缘”圈层特点;由于占地面积、租金、服务性质等因素五大设施形成类似金融类网点的强邻近性群集聚与类似科教类网点的弱向心集聚(逆增长点)两种模式;弱向心集聚呈现空间差异扩大、空间集聚增强的新特征,与多中心空间结构会促进设施均衡化布局的构想相反;主城区边缘地带交通发展未受重视导致其运输功能空间差异增强。  相似文献   
137.
基于弱势群体需求的北京服务设施可达性集成研究   总被引:2,自引:0,他引:2  
关注人群属性和需求,探讨服务设施供给的社会公平是新时代服务设施研究的重要议题,对于人口总量巨大、社会构成多元、社会空间分异凸显的大城市尤其如此。尽管研究某一弱势群体对单项服务设施需求的文献不断涌现,但是结合居民主观的服务设施需求偏好的可达性集成研究尚不多见。本文以北京作为案例城市,首先采用居民主观调查数据分析四类弱势群体对于公共服务设施的需求结构,然后基于POI数据,借助GIS分析这四类弱势群体服务设施需求偏好下的北京市公共服务设施综合可达性情况,且对综合可达性较差的区域进行了空间识别。本研究综合定性与定量方法,探讨主观与客观数据相匹配的可达性集成方法,可以为今后的相关研究提供借鉴,并能够对北京建设国际一流和谐宜居之都提供理论支撑。  相似文献   
138.
The growing role of logistics in the economic space of large metropolises is visible in an increasing number of objects of this kind as well as in their high spatial concentration. Taking into account these circumstances, a phenomenon known as ‘logistics sprawl’ is considered in the article. This is one of two problems concerning the development of logistics in metropolitan areas. Studying the Katowice conurbation in Poland, the authors note, however, that in this region the opposite phenomenon, which they define as a ‘logistics anti-sprawl’, is more noticable. Its characteristic feature is a location of logistics facilities not in the outer zone of the conurbation, but in its core. This phenomenon undoubtedly differs from the patterns of localization of logistics facilities in all major CEECs. It is caused by some chief factors which are disscused in the paper. Therefore, an attention is drawn on the period of socialist development of the region, its contemporary postindustrialism, urban shrinkage, as well as the polycentricity of the conurbation. The crucial question whether the expected reduction of the ‘sprawl logistics’ phenomenon may be based on the development model observed in the Katowice conurbation is also discussed in the article.  相似文献   
139.
This study examines two factors affecting children's school journeys – independent mobility and accessible school opportunities. Two time-geography based indicators, the spatial extent of potential path area and the number of weighted school places reachable (labelled OPP), are estimated. Multi-level modelling has been developed to analyse the interplay of individual, household and neighbourhood factors. Hong Kong is used as a case study because the neighbourhood effects on school provision within compact cities have not been well studied. The results show that 30.4% of the children's school journeys were made without adult companions. Half of the children walked to schools. The multi-level analysis suggests that nearly 90% of the variance in both indicators was found at the individual level. Neighbourhood, though not a decisive factor, does have impacts on the number of accessible school choices.  相似文献   
140.
石飞  朱乐  原榕 《人文地理》2022,37(6):20
公共交通可达性拥有空间属性、时间属性、社会属性和经济属性,它是一种衡量区位价值的综合性指标,不仅可以反映城市空间特征,同时对城市中生活的人的社会经济属性和生活习惯,具有一定的解释力。为了不断适应新形势下的交通发展要求,减少环境负担,早日实现低碳绿色发展,创新公交都市规划与分析方法迫在眉睫。本文对基于个人的、基于效用的、基于基础设施的和基于位置的可达性研究进行了回顾,并归纳了七种公共交通可达性的分析方法,分别为:基于缓冲区的公共交通站点可达性、基于供需模型的公共交通面状可达性、基于网络分析法的公共交通网络可达性、基于成本栅格法的公共交通可达性、基于成本栅格与网络分析的集成法的公共交通可达性、基于高性能图形数据库的公共交通高精度可达性、基于开放地图 API 的公共交通高精度可达性。 以期为我国未来公共交通可达性的分析方法提供指引和借鉴。  相似文献   
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