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11.
多重背景下,我国大城市社会空间正在重构。居住分异是研究社会空间分化的重要维度。以上海市闵行区古美街道为例,说明城市向郊区的侵入与接替过程中,社会经济环境、就业等复杂因素综合作用使郊区居住分异由一元同质性社会空间向非均衡多元异质性社会空间转变。演变中凸显了就业市场需求与流动人口居住空间萎缩、空间隔离和农民的社会垂直流动少等问题,建立贫困群体的城市规划、将流动人口纳入廉租房受益范畴,多渠道加强就业信息建设、增强就业培训等是解决问题的关键。  相似文献   
12.
20世纪五六十年代包产到户合法地位缺失的多维分析   总被引:2,自引:0,他引:2  
在当代中国,执政党的指导思想、政治路线及相应的重大决策对社会的发展变迁具有决定性的意义。20世纪五六十年代,包产到户曾经一而再、再而三地兴起,但最终都沉寂下去。究其原因,从理论角度分析,包产到户在传统的社会主义理论中找不到相应的支撑;从经济角度分析,包产到户“有悖”于国家工业化的战略部署;从领导决策因素分析,包产到户没能取得全党特别是最高决策者的认同。  相似文献   
13.
全国第一个家庭林场与农村经济体制改革   总被引:2,自引:0,他引:2  
党的十一届三中全会以后,福建省仙游县的农民李金耀创办了全国第一个上规模的家庭林场,尝试开发性农业经营。此举引起社会各界的关注,引发了一场全国性的大争论。通过争论,使人们解放了思想,对社会主义理论的基本内涵有了新的认识,突破了长期以来在社会主义经济建设中的教条主义,促进了人们思想观念的转变。中共中央、国务院根据李金耀和广大农民的伟大创举,调整了农村经济政策,变革了农业经营方式,加速了农村改革进程,使农村改革从种植业开始逐步向林业、水产业、畜牧业等多方面发展,促进了家庭承包经营向农业产业化发展,加速了中国农业的市场化进程。  相似文献   
14.
Abstract

In France, the public acceptability of marine renewable energies and their impacts on ecosystem services (ES) involves questions about compensation for stakeholders, who may perceive some of their activities and interests to be modified. This paper seeks to understand how impacts on ES are perceived by institutional stakeholders and what is expected in terms of compensation. It also seeks to identify the communities of practice affected. We focus our study on the planned offshore wind farm in the bay of Saint-Brieuc. Our results show that institutional discourse is heterogeneous, depending on sensitivities, interests, and who or what the stakeholders surveyed represent or defend. Stakeholders' discourse can be interpreted on various gradients of perception. Six distinct communities of practice have been identified, based on the impacts perceived by institutional stakeholders. Lastly, we show that the community of practice seems to be a proper level at which to study perceptions and assess the no-net-loss goal.  相似文献   
15.
Colonial scleractinian corals were sampled from three levels within a Miocene marine unit of the Bakhtiari succession, Zagros Basin, central-western Iran. The first two coral-bearing intervals, A and B, contain small-scale scattered colonies and show a poor coral diversity, whereas the third, consisting of a strongly lithified limestone package, reflects a well-developed biostromal framework with higher coral skeletal volume within the Bakhtiari succession. The Bakhtiari succession coral assemblages are characterized by Porites sp. cf. P. maigensis, Porites sp. cf. P. mancietensis, Porites sp. cf. P. collegniana, Tarbellastraea reussiana, Favia sp., Montastrea sp. cf. P. tchihatcheffi, Favites sp. cf. P. neugeboreni, Favites sp. cf. P. neuvillei, Agathiphyllia sp. and Acropora sp. Sedimentological and palaeontological data indicate that the depositional environment is consistent with a mixed carbonate–siliciclastic ramp that was gently deepening basinwards from the shoreline. The hemispherical and massive growth forms of colonies and sparse branching forms dominated the well-illuminated euphotic zone. Abundant domestone and dense pillarstone coral growth fabrics interdigitating with coarse-grained terrigenous sediments developed in the shallow inner ramp environment. Branching forms and meandroid branching colonies together with some massive forms mostly inhabited the low-energy conditions of the lower euphotic to oligophotic zones of the middle ramp. In the middle parts of the mixed carbonate–siliciclastic ramp, sparse pillarstone together with domestone comprises a mixstone coral growth fabric. Fluctuations in nutrient and clastic sediment input, salinity and the growth of red algae likely terminated coral growth.  相似文献   
16.
This article contributes to geographies of rural women's health by investigating farmwomen's perceptions of their caring roles and responsibilities, which are crucial to the wellbeing and sustainability of rural people and their communities. Featuring a thematic analysis of interviews and a focus group with farmwomen from Ontario, Canada, the research examines farms and farming as unique places and spaces of care. Informed by the literature on emotional geographies, the article examines how care is situated and performed through farmwomen's negotiation of multiple, overlapping identities and how these are embodied and affective in emotional work. The findings not only confirm the paramount role of women in rural care, they demonstrate the interdependence of family, community and work as central to the challenges of rural women's health. The article argues that the link between health and productivity on the farm is crucial to understanding farmwomen's caring, and highlights the paradox that their emotional work is as much about opportunities for power and resistance as it is about obligation and subordination.  相似文献   
17.
This paper, based on interviews, highlights intangible assets in the intergenerational transfer of farms in two Estonian municipalities from a long-term and gender perspective. The study stretches from the interwar period in the twentieth century up to the present. It has been shown that emotional bonds to the land are generally strong in Estonia. This paper aims to highlight how such bonds and feelings may influence decisions on generational succession. The results of the study indicate that family farming and land transfer have had a significant and persistent role in Estonian society, even during the Soviet period under its collectivised system of agriculture. Transfers of intangible assets were important during Soviet rule, for example, the transfer of knowledge about the pre-Soviet property and the value and importance of the farmhouse. Today, family farming is gradually declining in importance, but older traditions of farm and farmhouse transfer can still be found, such as early decisions on who is to be the successor. This is evident among active farmers but also among former farmers with strong emotional bonds to the land. Traditional gender roles tend towards men’s knowledge still generally being more highly valued in the decision about who is to be the successor to the family land.  相似文献   
18.
Although the Church's regulation of marriage and sex was felt by all Germanic tribes, this subject can be studied most closely in Iceland because of the richness of its source material. Four problems are examined here, from literary, legal, and historical sources, namely marriage, divorce, clerical celibacy and extramarital sex. All three categories of sources agree that marriage was a contractual arrangement between the families of the bride and the groom, as known elsewhere among Germanic tribes. They likewise concur that divorce was possible and easily obtainable. Clerical marriage, among both bishops and priests, was seen as acceptable in the legal and historical sources; the literary sagas do not deal with this issue. That extramarital sexual activities were common, is clear from the legal and historical sources but, in contrast, the literary materials depicts Icelandic couples as largely monogamous and faithful. This discrepancy between the historical and literary sagas, both products of the thirteenth century, can be explained by the growing influence of the Church, which by this time was attempting to introduce clerical celibacy and marital fidelity into Iceland. The thirteenth-century clerical authors of the literary sagas, set in ancient times, provided models intended to improve the sexual behavior of their audiences.  相似文献   
19.
20世纪50年代,党和政府在领导农村进行社会主义改造、发展农业生产的过程中,积极推动农业生产工具的改良和改革,双轮双铧犁作为主要的新式农具之一,经历了试验推广、重点推广和全面推广的过程。根据不同地区的具体情况和农机工业状况,中央有关部委制定了一系列指导政策和落实措施,坚持重点示范、稳步推广的原则,统一生产计划和规格,制定管理办法,强化生产质量管理和修配,增设工作机构和推广站,改进经营服务,逐步提高了产品质量,一度促进了双轮双铧犁的推广使用。  相似文献   
20.
公共服务设施的优化配置是构建和谐社会、改善民生的内在要求。本文通过构建协调发展度模型,对北京市2001年和2012年16个区县教育医疗设施供需关系及二者协调发展的时空演化特征进行研究。研究认为:①教育设施"供不应需",供需差距增大;协调发展等级总体较低且有下降趋势;协调发展水平由"东高西低"向"南高北低"格局演变,空间差异增大。②医疗设施"供不应需",供需差距缩小;供需协调发展等级较低但有上升趋势,空间格局由"中心集聚"向"南高北低"演变,空间差异减小。  相似文献   
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