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内部价值链视角下复杂产品变更成本预测模型

计算机集成制造系统 2024年第6期30卷 2186-2198页

作者：刘倩李从东喻寅昀甘穗福暨南大学管理学院广东广州510632 暨南大学物联网与物流工程研究院广东珠海519070 暨南大学广东省大湾区智慧物流国际科技合作基地广东珠海519070

在持续进步的制造技术环境和复杂多变的市场环境下,以渐进创新为目标的复杂产品设计变更活动高频多发。为有效预测受变更传播影响的生产制造成本,提高设计变更决策的效益性和准确性,从企业内部价值链视角出发,提出基于复杂网络方法的变... 详细信息

在持续进步的制造技术环境和复杂多变的市场环境下,以渐进创新为目标的复杂产品设计变更活动高频多发。为有效预测受变更传播影响的生产制造成本,提高设计变更决策的效益性和准确性,从企业内部价值链视角出发,提出基于复杂网络方法的变更成本预测模型。基于负载容量模型对变更传播进行表达,构建设计特征变更传播分析模型;采用改进的灰色关联度、关联分析方法对全局权重进行计算;基于变更传播影响下的量化设计特征值,建立基于特征映射的变更成本预测模型。最后,以G公司某型永磁同步变频冷水机组为案例,验证了所提方法的可行性和有效性。

关键词：复杂产品设计变更变更传播设计变更成本负载容量模型

CONSTRUCTION OF KNOWLEDGE-SHARING MODEL IN KNOWLEDGE-BASED SERVICE INDUSTRY

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CONSTRUCTION OF KNOWLEDGE-SHARING MODEL IN KNOWLEDGE-BASED S...

2005年中国机械工程学会年会

作者： li congdong, ZHANG Bo, ZHOU li ( school of management, jinan university, guangzhou, 510632, china school of management, Tianjin university, Tianjin, 300072, china)

＜正＞This paper firstly analyzes the importance and obstacle of knowledge sharing based on the features of knowledge-based service industry in terms of knowledge management. It provides knowledge sharing mechanism model in theory constructing from the respects of organization, culture, motivation mechanism and technology, etc. The paper perfects the research of knowledge management in knowledge-based service industry and offers helpful references for the improvement of service quality and efficiency.

关键词： knowledge-based service industry knowledge management knowledge sharing sharing model

The Effect of Experience on Intention of Purchasing Private Brands

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The Effect of Experience on Intention of Purchasing Private ...

第十一届全国经济管理院校工业技术学研究会

作者： Qing li,Defeng YANG school of management,jinan university,guangzhou,china

This article explores explore the impact path of consumers’ intention of purchasing private brands,in experience *** also examine the moderating effects of BRIC and private label share.

关键词： Private Brands Purchasing Intention Experience BRIC Private Label Share

Viewing china From Pearl River Delta-Requirements for Industrial Cluster Network Resource management

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Viewing China From Pearl River Delta-Requirements for Indust...

第十四届工业工程与工程管理国际会议

作者： li congdong school of management Ji’nan university guangzhou P.R.china 510632

＜正＞Industrial clusters,closely-knit local inter-firm links,are the network growth poles of the GVC（global value chain）.In Pearl River Deha of china,a huge amount of homogeneous or complementary small and medium-sized enterprises（SMEs）form fast developing regional clusters in the geographic ranges of cities,counties or even small *** is these clusters that established china as the“World Factory”.Usually,a cluster formed by SMEs may have more than one kernel enterprises instead of a single absolute *** a multi-kernel cluster,there often simulta- neously exists a variety of business modes,including product-driven,task-driven,project-driven,operations-driven and mixed *** the business modes of a cluster evolve dynamically in response to the turbulent changes of the GVC ***,the SME clusters in Pearl River Delta,especially the endogenic ones falling into the tradi- tional manufacturing industrial sectors,such as clothing,furniture,ceramic ware,et al.,thrived on low-cost and ex- tensive resource investment strategies,and lack of sustainable competence against the increasingly fierce global competi- *** to realize collaborative operation under the dynamic and multiform business mode of the multi-kernel clusters? How to enhance the internal and external network resource allocation efficiency and elevate the competence of the clus- ters and the individual firms? How to support the network resource allocation with information systems and accelerate the upgrade and development of the clusters? These are the imperative problems confronting not only Pearl River Delta,but also the manufacturing industry of *** this speech,requirement analysis for industrial cluster network resource management was performed,based on the case studies of Peal River *** cluster network resource planning （CNRP）system was established for multi-kernel manufacturing clusters based on network coordinated governance,net- work collaborative operation a

关键词： Industrial Cluster Network Resource Pearl River Delta Cluster Network Resource Planning(CNRP)

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考虑决策者偏好结构的交叉效率评价方法

中国管理科学 2024年第8期32卷 117-126页

作者：喻寅昀李从东付业林黎建强重庆交通大学经济与管理学院重庆400074 暨南大学管理学院广东广州510632 深圳大学经济学院广东深圳518060 陕西师范大学国际商学院陕西西安710000

经典DEA交叉效率评价方法为了追求评价结果的客观性,往往忽略了决策者在评价过程中的主观性,从而导致主观决策信息的丢失,使得评价结果有效性较弱。针对这一问题,本文将决策者的主观心理偏好纳入研究中,提出一种结合数据包络分析和有序... 详细信息

经典DEA交叉效率评价方法为了追求评价结果的客观性,往往忽略了决策者在评价过程中的主观性,从而导致主观决策信息的丢失,使得评价结果有效性较弱。针对这一问题,本文将决策者的主观心理偏好纳入研究中,提出一种结合数据包络分析和有序加权平均算子的心理偏好结构交叉效率评价方法。利用该方法,首先,采用对抗型数据包络分析模型求得决策单元的初始交叉效率矩阵;其次,使用偏度和标准差测量出决策者在对决策单元进行评价时所产生的心理偏好结构,即偏好优先级与偏好差距,并修正初始交叉效率矩阵;随后,基于最小偏好差异最大化的思想对决策单元进行偏好权重分配,同时结合有序加权平均算子对交叉效率评价信息进行集结,得出决策单元最终交叉效率值。本文所提方法不仅充分考虑了决策者的主观心理偏好,而且最大程度地利用了原始数据信息,减少了评价信息的丢失,提高了评价结果的合理性和有效性。

关键词：交叉效率偏好结构 DEA OWA

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我国城镇居民小康水平评价研究

山西财经大学学报 2004年第3期26卷 35-37页

作者：朱顺泉暨南大学管理学院广东广州510632

通过对我国城镇居民小康水平的指标进行分析 ,设置了度量小康水平的评价指标体系 ,构建了评价我国城镇居民小康水平的因子分析模型 ,并应用该模型对我国城镇居民小康水平进行了合理的评价。

关键词：小康水平小康水平指标体系因子分析模型

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招聘面试中的内隐相貌刻板印象研究

心理科学 2009年第4期32卷 970-973页

作者：李爱梅凌文辁李连雨暨南大学管理学院广州510632

相貌刻板印象是指人们对相貌吸引力偏高或偏低的个体形成的一种相对稳定的社会认知、观念或预期。相貌刻板印象潜意识地存在,具有明显的内隐特征。文章通过一个预备实验和一个情境实验,研究了招聘面试决策中的内隐相貌刻板印象。结果发... 详细信息

相貌刻板印象是指人们对相貌吸引力偏高或偏低的个体形成的一种相对稳定的社会认知、观念或预期。相貌刻板印象潜意识地存在,具有明显的内隐特征。文章通过一个预备实验和一个情境实验,研究了招聘面试决策中的内隐相貌刻板印象。结果发现:招聘者对求职者的简历筛选明显受到相貌刻板印象的影响;并且,求职者的相貌吸引力水平与其他考察指标(实践经验、技能特长等)之间存在显著的正相关关系。文章进一步对如何弱化相貌刻板印象进行了探讨。

关键词：相貌刻板印象内隐联想测验面试决策

Research on management Decision Based on Neutral Network and Economic Logic（ID:J-023）

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Research on Management Decision Based on Neutral Network and...

第十四届工业工程与工程管理国际会议

作者： Zhiyu Zhang~(1 2) Shang liu~3 congdong li~4 1 College of Information Engineering Tianjin university of Commerce Tianjin P.R.china 300134 2 school of management Tianjin university Tianjin P.R.china 300072 3 Department of Information Tianjin university of Finace & Economics Tianjin P.R.china 300222 4 school of management jinan university jinan P.R.china 510632

＜正＞The paper demonstrates the efficient use of combination of intelligent information processing technology and e- conomic logic for solving the problem of enterprise *** aim of the study is to obtain accurate prediction schemes of future sales able to support marketing evaluation in *** attempts for the same problem only used either quantitative technologies of Data Mining or expert *** management decision method facing eco- nomic logic thinking and knowledge is proposed in this *** studying objective of economic logic is economy ac- tivity and *** the broad application of IT and networking technology,the huge volume,frequently upda- ted,and high dispersion become the new characters of the economic *** the new economic form,man- agement decision needs use not only intelligent information technology but logical rational guideline and *** paper combines artificial neutral network technology of data mining and economic logic method to do the research on management in electronic *** is an advantageous approach enabling combination of quantitative processing and qualitative analysis.A real case is also discussed in detail,and the effective and supportive results prove that the research of management decision method facing economic logic thinking is worthwhile.

关键词： management Decision Economic Logic Data Mining Neutral Network Prediction

Activation of endogenous neurogenesis and angiogenesis by basic fibroblast growth factor-chitosan gel in an adult rat model of ischemic stroke

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Neural Regeneration Research 2024年第2期19卷 409-415页

作者： Hongmei Duan Shulun li Peng Hao Fei Hao Wen Zhao Yudan Gao Hui Qiao Yiming Gu Yang Lv Xinjie Bao Kin Chiu Kwok-Fai So Zhaoyang Yang Xiaoguang li Department of Neurobiology School of Basic Medical SciencesCapital Medical UniversityBeijingChina Beijing Key Laboratory for Biomaterials and Neural Regeneration School of Engineering MedicineBeihang UniversityBeijingChina Department of Epidemiology and Statistics School of Public Health and ManagementNingxia Medical UniversityYinchuanNingxia Hui Autonomous RegionChina Department of Physical Education Capital University of Economics and BusinessmBeijingChina Department of Neurosurgery Peking Union Medical College HospitalChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina Department of Psychology State Key Lab of Brain and Cognitive SciencesThe University of Hong KongHong Kong Special Administration RegionChina Guangdong-Hongkong-Macao Institute of CNS Regeneration Ministry of Education CNS Regeneration Collaborative Joint LaboratoryJinan UniversityGuangzhouGuangdong ProvinceChina Bioland Laboratory(guangzhou Regenerative Medicine and Health Guangdong Laboratory) GuangzhouGuangdong ProvinceChina Department of Ophthalmology and State Key Laboratory of Brain and Cognitive Sciences The University of Hong KongHong Kong Special Administration RegionChina Center for Brain Science and Brain-Inspired Intelligence Guangdong-Hong Kong-Macao Greater Bay AreaGuangzhouGuangdong ProvinceChina Co-innovation Center of Neuroregeneration Nantong UniversityNantongJiangsu ProvinceChina Department of Biomedical Engineering School of Biological Science and Medical EngineeringBeihang UniversityBeijingChina

Attempts have been made to use cell transplantation and biomaterials to promote cell proliferation,differentiation,migration,and survival,as well as angiogenesis,in the context of brain ***,whether bioactive materials can repair the damage caused by ischemic stroke by activating endogenous neurogenesis and angiogenesis is still *** this study,we applied chitosan gel loaded with basic fibroblast growth factor to the stroke cavity 7 days after ischemic stroke in *** gel slowly released basic fibroblast growth factor,which improved the local microenvironment,activated endogenous neural stem/progenitor cells,and recruited these cells to migrate toward the penumbra and stroke cavity and subsequently differentiate into neurons,while enhancing angiogenesis in the penumbra and stroke cavity and ultimately leading to partial functional *** study revealed the mechanism by which bioactive materials repair ischemic strokes,thus providing a new strategy for the clinical application of bioactive materials in the treatment of ischemic stroke.

关键词： adult endogenous neurogenesis angiogenesis basic fibroblast growth factor-chitosan gel chitosan functional recovery ischemic stroke neural stem cell newborn neuron