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191.
对解决保险理赔难题的思考   总被引:1,自引:0,他引:1  
对于保险服务而言,最为引人关注的是理赔问题。在众多保户心中,对保险存在"投保容易,理赔难"的印象,严重影响了保险业的健康发展。笔者拟从保险公司、客户、保险监管部门、保险行业协会、外部环境等角度入手,逐一分析不同因素对保险理赔的影响,并在此基础之上,提出了对应的解决措施,以期望对保险理论与实践有所裨益。  相似文献   
192.
基于情绪认知评价理论,从情绪和认知两个视角分析失败恐惧对创业坚持的影响与边界条件。通过对316名创业者的问卷调查发现:创业失败恐惧对创业坚持行为具有负向影响;自我效能感在失败恐惧和创业坚持之间发挥中介作用;成长型思维调节失败恐惧对自我效能感的负向影响,成长型思维通过降低失败恐惧对自我效能感的负向作用来促进创业坚持行为。依据“情感—认知—行为”的逻辑从创业者的情绪和认知视角综合分析失败恐惧对创业坚持的影响,既为创业者中途退出创业活动提供解释思路和理论洞见,也为全面理解创业坚持行为提供理论指导。  相似文献   
193.
复杂产品系统的技术创新及其风险分析   总被引:2,自引:1,他引:1  
随着复杂产品系统在当今的经济社会中扮演着越来越重要的角色,其创新过程也就成为技术创新研究领域的一大热点。探讨了复杂产品系统的定义、内涵,总结了复杂产品系统的特征,概括了复杂产品系统创新的关键风险因素,并分析了复杂产品系统的技术创新过程,最后得出了进行创新风险管理的途径。  相似文献   
194.
本文通过广西与东盟合作发展高等教育国际化的回顾与反思,提出了广西各高等院校应以新的历史起点为契机,创新思维,解放思想,抓住机遇,乘势而上,面向东盟,全面推进高等教育国际化进程的若干构想。  相似文献   
195.
Among distribution centre operations, order picking has been reported to be the most labour-intensive activity. Sophisticated storage assignment policies adopted to reduce the travel distance of order picking have been explored in the literature. Unfortunately, previous research has been devoted to locating entire products from scratch. Instead, this study intends to propose an adaptive approach, a Data Mining-based Storage Assignment approach (DMSA), to find the optimal storage assignment for newly delivered products that need to be put away when there is vacant shelf space in a distribution centre. In the DMSA, a new association index (AIX) is developed to evaluate the fitness between the put away products and the unassigned storage locations by applying association rule mining. With AIX, the storage location assignment problem (SLAP) can be formulated and solved as a binary integer programming. To evaluate the performance of DMSA, a real-world order database of a distribution centre is obtained and used to compare the results from DMSA with a random assignment approach. It turns out that DMSA outperforms random assignment as the number of put away products and the proportion of put away products with high turnover rates increase.  相似文献   
196.
The implications of current trends in nanotechnology for the agri-food sector in India are assessed. Using published literature and patents data, a model to organize the information is developed through a specially designed database. The database allows mapping research themes in nanotechnology to specific sectors in the agricultural value chain to enable a rational assessment of the potential applications of nanotechnology in the agri-food sector, identifying and prioritizing research needs across the agricultural value chain, and assessing the environmental and societal implications of this emerging technology.  相似文献   
197.
关于“生产力”,马克思有诸多提法和表述。正确认识和处理不同含义的生产力概念及其相互关系,无疑是正确地理解和把握马克思的生产力理论乃至整个唯物史观的重要前提。本文运用现代“系统论”方法,分别就生产力系统的“系统质”、系统内部的“要素”和“结构”、系统外部的“环境”和“条件”进行梳理和剖析。基本结论是:要把“系统质”的一般层面的生产力规定与内部“要素”和“结构”、外部“环境”和“条件”等具体层面的生产力规定区别开来;前者回答的是生产力“是什么”的问题,后者回答的则是“什么是”生产力的问题;既不能把这些不同层次的生产力规定混为一谈,更不能用具体层面的任何一种生产力规定去排斥甚至取代一般层面的生产力规定。  相似文献   
198.
We provide a formal definition of an e-commerce transaction network. Agent-based modelling is used to simulate e-commerce transaction networks. For real-world analysis, we studied the open application programming interfaces (APIs) from eBay and Taobao e-commerce websites and captured real transaction data. Pajek is used to visualise the agent relationships in the transaction network. We derived one-mode networks from the transaction network and analysed them using degree and betweenness centrality. Integrating multi-agent modelling, open APIs and social network analysis, we propose a new way to study large-scale e-commerce systems.  相似文献   
199.
In this paper, we link three theoretical perspectives – organizational knowledge, ecological knowledge and social–ecological systems – to derive new conceptions of multi‐disciplinary, multi‐tier, sustainability‐oriented knowledge. Our study examines how collaboration between pasta‐producer Barilla, the farmers/smallholders supplying the firm and scientists generated sustainability practices in the agri‐food industry by creating transformative ecological, technical and scientific knowledge. In 2010, Barilla initiated a sustainable farming project to significantly reduce the environmental impact of cultivating durum wheat, its most important raw material. Core components included replacing monoculture with crop rotation, collectively creating innovative approaches that support farmers’ decision making and generating widely accessible guidelines for sustainability‐oriented cropping knowledge and practices. These collaborative efforts initiated profound transformations within and beyond the organization's boundaries via increased production yields, reduced environmental impacts and improved sustainability of farming practices, which generated economic, social and ecological benefits for farmers, surrounding communities and the firm. Copyright © 2016 John Wiley & Sons, Ltd and ERP Environment  相似文献   
200.
This article analyses co‐movements in a wide group of commodity prices during the time period 1992–2010. Our methodological approach is based on the correlation matrix and the networks inside. Through this approach we are able to summarize global interaction and interdependence, capturing the existing heterogeneity in the degrees of synchronization between commodity prices. Our results produce two main findings: (a) we do not observe a persistent increase in the degree of co‐movement of the commodity prices in our time sample, however from mid‐2008 to the end of 2009 co‐movements almost doubled when compared with the average correlation; (b) we observe three groups of commodities which have exhibited similar price dynamics (metals, oil and grains, and oilseeds) and which have increased their degree of co‐movement during the sampled period.  相似文献   
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