一种多输入队ATM交换结构

本文提出一种多输入排队ＡＴＭ交换结构和相应的输出冲突解决方法，它可以使交换网络避免输入队固有的排头阻塞，从而使网络在不增加运行速率的情况下，可达到输出排队的性能。文中介绍了冲突解决办法及其实现技术，说明它可方便地在高速网中实现。     

网络平台上烟草行业的动态预算管理模式研究

本文对网络环境下烟草行业如何实现动态预算管理进行了研究,对烟草行业当前预算管理模式面临的问题,以及烟草行业动态预算管理的基本要求、流程、控制过程进行了探析。     

台湾农产品大陆营销存在的问题与对策

台湾农产品销往大陆,是两岸同胞实现双赢的贸易。目前,受到各方面因素的制约,发展较为缓慢,使其供求信息难以顺畅地传递,营销成本过高,难以满足多层次的消费需求。为了扩大台湾农产品在大陆的营销,必须建立台湾农产品经销制度,定位大陆消费市场,拓宽畅通销售渠道,使供给与需求更加趋于完全均衡。     

机制设计视角的O2O模式科学性分析

O2O模式的升级与转型是目前电商行业的热点问题。运用机制设计理论,分析O2O不同经营类型的科学性,验证不同O2O类型与盈利模式间的关系。理论分析发现:相对于独立型与复合型团购,平台型团购能够较好地处理传统营销中买卖双方的信用关系,具有机制设计上的优势性。实证分析显示:平台型团购的盈利模式侧重于新型的增值业务收入,独立型与复合型团购侧重于商品的进销差价等传统盈利模式,消费者投诉绝大部分集中在独立型与复合型团购。     

经济不确定衡量及对股票市场的影响——基于网络信息检索技术

基于网络信息检索频率的基础上,提出了一种新的衡量经济不确定程度的方法。文章的研究动机来自于经济心理学的研究成果,即经济主体往往会通过信息检索的增加来反映不确定程度的增加。网络信息检索的优点主要体现在检索面广和即时性上,并且与文字相比,网络信息检索更能够客观地反映人们的行为。研究结论显示,以网络信息检索为基础的衡量经济不确定程度的方法与其他若干相关指标相比具有明显的优势,并且这种方法与整个股票市场的收益率和波动率都有着紧密的联系。     

The role of consumers' network positions on information-seeking behavior of experts and novices: A power perspective

Results from two studies demonstrate that depending on consumers’ network positions (peripheral or central), experts and novices behave differently when seeking information about their networks or products related to those networks. Experts in central network positions (vs. peripheral) seek more network-related information, while novices in the same positions seek more product-related information. In contrast, experts in peripheral network positions (vs. central) seek more product-related information, while peripheral novices seek more network-related information. Findings also suggest that desire for power (social or personal) mediates these relationships. Given the importance of social networks in consumer decision making, this research demonstrates the influence and importance of consumer's network position on information-seeking behavior of experts and novices.     

Internationalization's effect on marketing learning: A study of Syrian firms

The aim of the present study is to understand the effects of international expansion on firms' acquisition of marketing learning. This study's focus on marketing learning complements previous research on the impact of internationalization on the development of foreign-market and technological knowledge. The research finds that the scope of a firm's international activities, perception of gaps in marketing knowledge, and external social capital positively influence firms' acquisition of marketing learning. However, firm's age at initial international market entry appears not to be a significant factor. The study adds to the very limited body of research on the marketing learning outcomes of international expansion, while also offering rare empirical insights from the Middle East on this important subject matter. The paper discusses implications for international managers, policy makers, and future researchers.     

文化创意产业价值链及其组织网络构成研究

文化创意产业的兴起是知识化、信息化和全球化的结果,被赋予了许多新的使命,它具有高固定成本投入与低再生产与复制成本、需求的不确定性等经济与政治属性。围绕"创意→投入→生产→销售→最终消费者购买"这一基本产业链过程,逐渐形成了一个融合市场、科层和网络治理机制的组织网络。这一网络围绕文化产业链、生态和政治与地理空间的展开会有更为具体的网络形态,并形成多级网络构成。     

Monopoly versus Competition in Setting Accounting Standards

Financial accounting standards are set by organizations granted a significant degree of monopoly power by various governments. While there has been considerable debate on the merits of national (e.g., US Financial Accounting Standards Board (FASB)) versus international (International Accounting Standards Board (IASB)) monopolies, little attention has been paid to the merits of using competing standard‐setting organizations (SSOs) for setting accounting standards. We compare the standard‐setting processes of the FASB/IASB to the processes of four technology‐oriented SSOs to assess the role of competition. We also provide a case study of monopoly and competitive standards in telephony. Both telephony and accounting yield some gains from coordination, and similar arguments are used (under the labels of comparability and consistency of accounting) in debates about granting a monopoly to their respective SSOs. Our results show that a group of volunteers competing with the government‐sanctioned monopoly of International Telecommunications Union transformed the telephone industry. Thanks to this standards competition, we enjoy free video internet calling and massive cost savings. Implications for accounting standard setting are discussed.     

神经网络在实验室检测工作质量管理及控制中的应用

对实验室检测工作质量中存在的风险因素进行研究,形成风险评价指标体系,并运用BP神经网络建立风险分析评价模型,对风险评价指标进行量化评价,最终获得量化的实验室整体检测工作质量风险数据,为实验室有效管理提供科学决策依据。