检索结果-南通市图书馆

Asian Agricultural Research 2017年第1期9卷 41-46页

作者： Xinxin DING daosheng li Mojing CHEN College of Economics and Management Huazhong Agricultural University

In the cooperation model of leading enterprise + farmer,channel stability is always a prominent problem. Based on previous researches,taking farmers in Hainan region as investigation object,the influence factors of channel stability of leading enterprise + farmer are studied by combining the background of formal contract and using the combination method of theory and demonstration. Contract item design,trading cost,product specificity,power structure,information asymmetry and social relationship are contained in analytic framework to establish theoretic model. Research results show that in formal channel management,when contract clause design is more explicit,product specificity is stronger,power structure is more balanced,information share degree is higher,and trading cost is lower,channel is more stable,and farmer's willing to renew contract is stronger. Meanwhile,social relationship plays stronger regulation role.

关键词： Formal control Channel stability Relationship Influence factor

Empirical Study on the Relationship between Organizational Flexibility and Performance of Agricultural Enterprise

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Asian Agricultural Research 2016年第9期8卷 1-7,10页

作者： Jun KE Guifang CHAO daosheng li College of Economics and Management Huazhong Agricultural University

Flexible management of enterprise has become a hot topic,but there are fewer researches about the relationship between organizational flexibility and performance of enterprise. In this paper,taking agricultural enterprise as research object,theoretic model on the relationship between organizational flexibility and performance of enterprise is established. Via investigation data,different types of agricultural enterprises are analyzed. Results show that organizational flexibility of agricultural enterprise has certain positive impact on enterprise performance,and the impacts on enterprise performance by different aspects of organizational flexibility from different types of agricultural enterprises are different.

关键词： Agricultural enterprise Enterprise class Organizational flexibility Organizational performance

Comparative Review of Logistics Park Planning among China,Japan and Germany:response to territorial development in China

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Comparative Review of Logistics Park Planning among China,Ja...

Impact of Perceived Value on Smart City Application

第40届中国控制会议

作者： liu Caixia li daosheng Party School of Ningxia Committee of C.P.C

Logistics parks serve an indispensable role in the ongoing economic and social development of various countries,providing efficient allocation of logistics resources and adding to the momentum of economic *** research is a qualitative comparison study between the practices of China,Japan and Germany in planning and designing logistics parks,in terms of the definition,factors of planning,models,construction and operation,and the level of planning of logistics *** on the findings that indicated a shortage in China’s current logistics park planning practices,the authors suggested that a reasonable transformation or upgrade according to the practical economic demands,local industrial characteristics and he specific transportation networks for those under-planning or even in-operation Chinese logistics parks that have gone through planning and construction,in order to pursue long-term progress in lowering the cost,augmenting the efficiency and delivering quality services.

关键词： Logistics Park Planning Territorial Development

来源： cnki会议评论

在线全文

cnki会议

学校读者我要写书评

暂无评论

Impact of Perceived Value on Smart City Application

The Influence of'Last One Kilometer'Service Quality on Customer Loyalty under C2C Mode--The Mediating Role of Customer Satis-faction

第30届中国控制与决策会议

作者： Caixia liu daosheng li School of Logistics Linyi University

To analyze the smart city application, the relationship between multiple dimensional aspects of perceived value（perceived functional value, perceived emotional value, and perceived social value） to smart city application was studied. Three hypotheses were set to elaborate their relationship. SEM was used to test these hypotheses. The data for this study is from the online survey responses of 400 participants and was analyzed using PLS. Findings showed that perceived social value and emotional value positively influenced smart city application, while there is no relationship between perceived functional value and smart city application.

关键词： Smart city application perceived emotional value perceived functional value perceived social value

来源： cnki会议评论

在线全文

cnki会议

学校读者我要写书评

暂无评论

Asian Agricultural Research 2017年第1期9卷 28-32页

作者： daosheng li Xinxin DING Jun KE College of Economics and Management Huazhong Agricultural UniversityWuhan 430070China Hubei Rural Development Research Center Wuhan 430070China

Via questionnaire investigation on express users in Wuhan colleges and universities,it is found that client satisfaction plays partial mediator role between service quality of express industry and client loyalty. Moreover,correlation regression analysis of data is conducted by SPSS17. 0 software. It is found that communication quality,order quality,delivery quality and remedy quality have significantly positive impacts on client satisfaction,while personalized service quality does not have significant impact on client satisfaction; communication quality,order quality,personalized service quality and remedy quality have significantly positive impacts on client loyalty,while communication quality does not have significant impact on client loyalty. Finally,countermeasures and suggestions are proposed according to the above conclusions.

关键词： Service quality Client satisfaction Client loyalty Mediating role

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

基于语景图的主题爬取器的初步设计

计算机工程 2006年第12期32卷 208-209,228页

作者：李道生赵强中国工程物理研究院计算机应用研究所绵阳621900

介绍了一个基于语景图的Web主题爬取器的初步设计。描述了NB分类器的文本学习的向量空间模型——Bernoulli模型及NaiveBayes分类器设计提出了简化的前端队列优先排序的设计方案,即下载文档的归一化文档向量与查询向量的余弦相似度,作为... 详细信息

介绍了一个基于语景图的Web主题爬取器的初步设计。描述了NB分类器的文本学习的向量空间模型——Bernoulli模型及NaiveBayes分类器设计提出了简化的前端队列优先排序的设计方案,即下载文档的归一化文档向量与查询向量的余弦相似度,作为层内下载文档的排序准则,以便与各层队列中文档的类似然率得分排序进行对比。介绍了自动实现爬取结果与主题分类目录的集成设想。

关键词：主题爬取机器学习语景图

Hippo-YAP信号通路与肿瘤关系的研究进展

在线全文

学校读者我要写书评

暂无评论

肿瘤研究与临床 2016年第6期28卷 429-432页

作者：李道胜班媛媛山东省泰安市中心医院病理科 271000 山东省泰安市中心医院老年病一科 271000

Hippo-YAP信号通路作为肿瘤抑制的一个重要信号通路，具有调节器官大小和维持细胞增殖与凋亡的动态平衡等功能。研究发现YAP可以通过影响细胞的增殖、凋亡等从而参与肿瘤的发生、发展。文章就Hippo-YAP信号通路在肿瘤中的作用及其机制... 详细信息

Hippo-YAP信号通路作为肿瘤抑制的一个重要信号通路，具有调节器官大小和维持细胞增殖与凋亡的动态平衡等功能。研究发现YAP可以通过影响细胞的增殖、凋亡等从而参与肿瘤的发生、发展。文章就Hippo-YAP信号通路在肿瘤中的作用及其机制进行综述。

关键词：肿瘤 Hippo信号通路 YAP蛋白

Entropy Error Model of Planar Geometry Features in GIS

在线全文

学校读者我要写书评

暂无评论

Geo-Spatial Information Science 2003年第2期6卷 20-24页

作者： li Dajun GUAN Yunlan GONG Jianya DU daosheng li Dajun,Ph.D candidate, National Laboratory for Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University,129 Luoyu Road, Wuhan 430079,China. National Laboratory for Information Engineering in Surveying Mapping and Remote Sensing Wuhan University Wuhan China

Positional error of line segments is usually described by using "g-band", however, its band width is in relation to the confidence level choice. In fact, given different confidence levels, a series of concentric bands can be obtained. To overcome the effect of confidence level on the error indicator, by introducing the union entropy theory, we propose an entropy error ellipse index of point, then extend it to line segment and polygon, and establish an entropy error band of line segment and an entropy error donut of polygon. The research shows that the entropy error index can be determined uniquely and is not influenced by confidence level, and that they are suitable for positional uncertainty of planar geometry features.

关键词： union entropy entropy error ellipse entropy error band entropy error donut

在线全文

学校读者我要写书评

暂无评论

宁夏职业教育精准扶贫存在的问题与优化路径

教育与职业 2020年第15期 45-50页

作者：张红梅李道胜宁夏职业技术学院宁夏银川750021 宁夏回族自治区商务厅贸易促进处宁夏银川750001

职业教育与精准扶贫具有目标上的高度一致性、对象上的内在兼容性和内容上的深层适应性。目前宁夏职业教育精准扶贫通过提升教育扶贫科学决策能力和职业教育服务能力,取得了一定成绩,但也存在专业设置与当地经济发展匹配度不够等问题。... 详细信息

职业教育与精准扶贫具有目标上的高度一致性、对象上的内在兼容性和内容上的深层适应性。目前宁夏职业教育精准扶贫通过提升教育扶贫科学决策能力和职业教育服务能力,取得了一定成绩,但也存在专业设置与当地经济发展匹配度不够等问题。面对阻断贫困代际传递新使命、完成全面脱贫新挑战和共享数字信息新机遇,文章从优化顶层设计、明确各级政府责任、完善学生资助体系、转变人才培养模式等角度提出了宁夏职业教育精准扶贫的优化路径。

关键词：贫困代际传递职业教育精准扶贫

在线全文

学校读者我要写书评

暂无评论

在煤矿开采上应用综合机械化思路刍议

机械管理开发 2014年第3期29卷 102-104页

作者：李道胜山西兰花科技创业股份有限公司唐安煤矿分公司山西太原037006

通过对煤矿开采中综合机械化的应用思路进行研究与分析,为今后我国煤矿开采提供相应的参考依据,以此促进煤矿企业的发展,使其获得最大化经济效益以及社会效益。

关键词：煤矿综合机械化生产开采应用