中国科学院机构知识库网格系统: 检索

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	Leveraging intergovernmental data sharing for digital transformation in ecological and environmental protection 期刊论文 OAI收割 JOURNAL OF CLEANER PRODUCTION, 2024, 卷号: 477, 页码: 143780 作者: Sun, Yong; He, Jiarui; Xiang, Qingping; Zhou, Kan \| 收藏 \| 浏览/下载：15/0 \| 提交时间：2024/11/19 Ecological and environmental protection Digital transformation Data sharing Government management Evolutionary game
	An Integrated Data Envelopment Analysis and Non-Cooperative Game Approach for Public Transportation Incentive Subsidy Allocation 期刊论文 OAI收割 IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS, 2022, 页码: 16 作者: Xie, Qiwei \| 收藏 \| 浏览/下载：61/0 \| 提交时间：2022/09/19 Resource management Costs Government Games Industries Behavioral sciences Data envelopment analysis Subsidy allocation data envelopment analysis information asymmetry Nash non-cooperative game
	Conflicts between business and government in bike sharing system 期刊论文 OAI收割 INTERNATIONAL JOURNAL OF CONFLICT MANAGEMENT, 2020, 页码: 25 作者: \| 收藏 \| 浏览/下载：37/0 \| 提交时间：2020/05/24 System dynamics Conflict management Government regulation Bike sharing Evolutionary game model
	Impact analysis of government investment on water projects in the arid Gansu Province of China SCI/SSCI论文 OAI收割 2015 作者: Wang Z.; Deng, X. Z.; Li, X. B.; Zhou, Q.; Yan, H. M. 收藏 \| 浏览/下载：39/0 \| 提交时间：2015/12/09 Water project CGE Economic efficiency Factor mobility Government investment Gansu river-basin climate-change land-use management demand substitution scarcity morocco model
	Assessing the impacts of fiscal reforms on investment in village-level irrigation infrastructure SCI/SSCI论文 OAI收割 2014 Boyle C. E.; Huang Q. Q.; Wang J. X. 收藏 \| 浏览/下载：28/0 \| 提交时间：2014/12/24 irrigation investment fiscal reform tax-for-fee elimination of agricultural tax village collective farmer upper level government northern China northern china collective action public-goods management decentralization institutions provision resources panaceas poverty
	Integrated assessment of cropping patterns under different policy scenarios in Quzhou County, North China Plain SCI/SSCI论文 OAI收割 2014 作者: Pan Y. 收藏 \| 浏览/下载：58/0 \| 提交时间：2014/12/24 Integrated assessment Land use Crop systems Government policy North China Plain water-use efficiency south-east asia land-use rapid urbanization food security soil management region sustainability dynamics
	The design and implement of E-government information system based on knowledge management (EI CONFERENCE) 会议论文 OAI收割 2011 International Conference on Mechatronic Science, Electric Engineering and Computer, MEC 2011, August 19, 2011 - August 22, 2011, Jilin, China 作者: Wang Y.-C.; Wang Y.-C. 收藏 \| 浏览/下载：37/0 \| 提交时间：2013/03/25 In view of existence problems in present E-government information system E-government information system based on the knowledge management was supplied in this paper. And the overall construction design proposal of Platform was given. The characteristics of knowledge management and the function of each component in the structure is analyzed. An information recommendation algorithm is designed. The management organization mining personalized recommendation of E-government information are realized. Experimental results show that the platform has good scalability with the application value. 2011 IEEE.
	Land use dynamics and landscape change pattern in Hetao irrigation district, Inner Mongolia, China 会议论文 OAI收割 6th International Symposium on Digital Earth: Data Processing and Applications, Beijing, China, September 9, 2009 - September 12,2009 Zhang, Yinhui; Luo, Yi; Zhao, Wenwu 收藏 \| 浏览/下载：33/0 \| 提交时间：2014/12/07 This study analyzed spatial and temporal changes in land use in an irrigation district covering an area of 1.7 million ha in Northern China by GIS analyses and also investigated changes in landscape pattern using the landscape structure analysis program FRAGSTATS over the study period from 1986 to 2000. The decreases in farmland and the increases in grassland area mainly resulted from the policy of grain for green and converting slope farmland into pasture from China government. In spite of the efforts to conserve the fragile ecosystem the land degradation including soil salinization and grassland degradation was spreading rapidly. The area of alkali-saline land increased by 22493 ha and about 50555 ha of dense grassland degraded into mid-density grassland. In terms of landscape fragmentation both farmland and dense grassland showed the tendency of increased fragmentation. Both adverse natural conditions and human activities are responsible for the land degradation expansion in Hetao irrigation district but the root causes are increasing population pressure and irrational human activities such as flooding irrigation method and over-grazing. To prevent land degradation from spreading population control and improvement of the management are prerequisite approaches. 2010 SPIE.
	Regional effects of secondary ecological migration in pasturing area: A case of Fuhai county in Xinjiang 会议论文 OAI收割 2009 International Conference on Environmental Science and Information Application Technology, ESIAT, Wuhan, China, 2009 Changlong; Sun1; 2; Jia; Liu1; Xiaolei; Zhang1; Hongru; Du1; Wenwen; Ma3 收藏 \| 浏览/下载：43/0 \| 提交时间：2011/08/23 Animal husbandry - Ecological balance - Field surveys - Fuhai county - Global climate changes - Herdsmen settlement - Junggar Basin - Local government - Migration policy - Production management - Regional effects - Secondary ecological migration - Standard of living - Xinjiang