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"生态旅游"概念探微 总被引:7,自引:0,他引:7
王家骏 《江南大学学报(人文社会科学版)》2002,1(1):52-56
选取国外 44个生态旅游定义作为研究对象 ,通过确认关键词、对关键词进行聚类分析 ,将定义内容归纳为 6大类 11组分 ,进而构建生态旅游概念模型。在检验模型理论上的可靠性和实践上的适应性后 ,依据模型提出自己的生态旅游定义 相似文献
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运用作业成本法进行客户盈利能力分析的思考 总被引:1,自引:0,他引:1
不同的成本计算方法导致不同的成本计算结果,并影响到客户盈利能力的评价结果。传统成本计算法掩盖了客户盈利能力的真实信息,而作业成本法通过区分直接成本和间接成本,找出间接成本的成本动因,将间接成本依据成本动因追溯到特定客户,提高了客户盈利能力评价结果的可靠性。按照作业成本法的基本原理,推导出客户盈利能力分析的基本流程和成本计算模型,再通过实际案例说明其具体过程,并讨论了作业成本法在企业客户管理方面的实践运用。研究表明,作业成本法较之传统成本法明显提高管理者在分析客户盈利能力时的准确性,为制定客户管理决策提供科学的参考。 相似文献
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通过对吉林省东丰县横道村99例老人的问卷调查以及7例丧偶独居老人的个案访谈,从性别角度对农村丧偶独居老人的生存状态进行了分析,研究发现:老年女性的贫困化程度较男性高、生活适应性更差,老年男性的心理适应性较差。据此提出了应从政策、社团组织等四个方面改善农村独居老人生存状态的建议。 相似文献
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刘剑华 《河北工程大学学报(社会科学版)》2018,35(4):91-93
“翻转课堂”,即将知识传授和知识内化的顺序颠倒安排。知识传授由学生在课前自主完成,知识内化则放到课堂上实现,即从“课堂授课听讲+课后完成作业”转变为“课前自主学习+课堂协作探究”。从分析当前大学英语视听说的教学现状入手,阐述了以TBLT为基础的英语视听说翻转课堂的构建与实施,并进一步指出这种新型教学模式所带来的优势和挑战,以期为大学英语视听说教学更为合理、有效地利用翻转课堂模式提供一定的借鉴和参考。 相似文献
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Although distributed teams have been researched extensively in information systems and decision science disciplines, a review of the literature suggests that the dominant focus has been on understanding the factors affecting performance at the team level. There has however been an increasing recognition that specific individuals within such teams are often critical to the team's performance. Consequently, existing knowledge about such teams may be enhanced by examining the factors that affect the performance of individual team members. This study attempts to address this need by identifying individuals who emerge as “stars” in globally distributed teams involved in knowledge work such as information systems development (ISD). Specifically, the study takes a knowledge‐centered view in explaining which factors lead to “stardom” in such teams. Further, it adopts a social network approach consistent with the core principles of structural/relational analysis in developing and empirically validating the research model. Data from U.S.–Scandinavia self‐managed “hybrid” teams engaged in systems development were used to deductively test the proposed model. The overall study has several implications for group decision making: (i) the study focuses on stars within distributed teams, who play an important role in shaping group decision making, and emerge as a result of a negotiated/consensual decision making within egalitarian teams; (ii) an examination of emergent stars from the team members’ point of view reflects the collective acceptance and support dimension decision‐making contexts identified in prior literature; (iii) finally, the study suggests that the social network analysis technique using relational data can be a tool for a democratic decision‐making technique within groups. 相似文献
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王光 《北华大学学报(社会科学版)》2012,13(1):76-82
中国传统管理思想主要孕育在哲学、道德及政治意识形态的体系之中。古代思想家们从德性、能力、身份等级的角度思考管理主体合法性问题;从德治教化、法律规制、权术运用的角度探讨管理的有效性问题;从君、臣、民的角度考察管理对象问题。由此,他们提出的各种不同治国方略,不仅展现了古代管理思想的基本逻辑脉络,而且表现出古代管理思想"人治"与"治人"高度结合的鲜明特征。 相似文献
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Competitive capabilities have been defined as a plant's actual performance relative to its competitors, with the most commonly investigated capabilities being quality, delivery, flexibility, and cost. However, most research in this realm has investigated capabilities within developed countries, and neglected the context of developing and emerging nations, which are increasingly becoming viable economic entities in global supply chains in their own right. The present study fills this gap and carries out a comparative analysis of competitive capabilities among plants in developing, emerging, and industrialized countries. Basing our arguments on the resource‐based view of the firm, we suggest that the influence of competitive capabilities on each other varies among plants in differentially industrialized regions. Specifically, we suggest that, on average, competitive capabilities tend to influence each other to a greater degree in plants in emerging and developing countries compared to industrialized countries. Along similar lines, we suggest that the influence of the four competitive capabilities on performance improvement is manifested more strongly among plants in emerging and developing countries than among plants in industrialized nations. We investigate these contentions with data from 1,211 plants in 21 countries. The results are particularly important for decision makers as they decide on the increasingly global location of their manufacturing operations or the configuration of their global supply chains. 相似文献
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In this study, we examined optimal pricing strategies for “pay‐per‐time,” “pay‐per‐volume,” and “pay‐per‐both‐time‐and‐volume” based leasing of data networks in a monopoly environment. Conventionally, network capacity distribution includes short‐/long‐term bandwidth and/or usage time leasing. When customers choose connection‐time–based pricing, their rational behavior is to fully utilize the bandwidth capacity within a fixed time period, which may cause the network to burst (or overload). Conversely, when customers choose volume‐based strategies their rational behavior is to send only the minimum bytes necessary (even for time‐fixed tasks for real time applications), causing the quality of the task to decrease, which in turn creates an opportunity cost for the provider. Choosing a pay‐per time and volume hybridized pricing scheme allows customers to take advantage of both pricing strategies while lessening the disadvantages of each, because consumers generally have both time‐ and size‐fixed tasks such as batch data transactions. One of the key contributions of this study is to show that pay‐per both time and volume pricing is a viable and often preferable alternative to the offerings based on only time or volume, and that judicious use of such a pricing policy is profitable to the network provider. 相似文献
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为研究商业银行的信用风险管理问题,对新巴塞尔协议中信用风险管理IRB法进行系统分析,概括其基本框架,并通过详细解析其设定的4种风险要素函数来解释目前我国商业银行在运用各种信用风险管理模型时存在“黑箱”的原因,同时,探讨该方法与各种信用风险管理模型的兼容关系,通过解析信用风险管理模型中各种风险要素函数设定的内在逻辑关系,总结目前我国商业银行应用IRB法时存在的各种数据估计上的困难,从而得出应对各种困难的对策。 相似文献