从城市交通外部成本分析公交优先的必要性

在论述城市交通外部成本构成和量化情况的基础上,对城市公共交通和小汽车的外部成本进行了比较,指出造成我国城市客运交通结构性失衡的根本原因是由于交通外部成本没有内部化。实现交通外部成本的内部化将提高公共交通在出行中所占的比例,这对建立合理的客运交通结构有重要的意义。     

Price bundling presentation and consumer's bundle choice: The role of quality certainty

As bundling has become a prevalent marketing strategy, the existing literature has focused on how to present price discount information for bundled products. To further understand bundling in restaurant operations, this study examined the moderating role of consumer quality certainty on the relationship between the effects of price bundling and consumers’ bundle choices. This study analyzed different bundling phenomena from an acquisition–transaction utility theory perspective in order to investigate the effects of price presentation and quality certainty manipulation on consumers’ bundle choices. Hierarchical regression analyses showed that quality certainty had a significant moderating effect. The less confident a consumer is about the quality of the bundled food products, the more likely it is that price presentation strategies will affect his or her willingness to order a bundle menu. The results also showed that transaction utility becomes significant as price discount information is segregated and as consumers are more certain of the quality of the bundled products. Managerial implications for restaurant operations are also discussed.     

格式合同的交易成本经济学分析

格式合同作为规模经济和专业化生产的产物,产生并最先运用于垄断成份较重的行业,而后经历扩展,在日常经济生活和交易活动中被普遍使用。已有的关于格式合同文献多从法律的角度,也偶有从经济学的角度对格式合同进行分析,但它们都对格式合同中交易成本因素着墨不多。现代经济分析中,交易成本概念作为一种技术概念,被用于度量与缔约相关的各种成本(搜寻信息成本、缔约成本、监督履约成本);另一方面,交易成本概念作为一种解释工具,被用于诠释经济现象和经济变革。①②本文以交易成本理论为工具,对格式合同进行了微观剖析,指出格式合同的本质和生命在于节约缔约当事人的交易成本,从而节约社会总交易成本,以达到资源的优化配置;同时,也正因为格式合同追求节约交易成本的本质有可能带来社会交易成本的增加而使其成为行政机关、自律团体和法律规制的对象。     

村镇银行接入征信系统预期收益和成本实证分析

建立村镇银行接入征信系统的收益成本比较模型,并以内蒙古兴安盟地区的实例进行实证分析,结果显示,村镇银行接入征信系统的收益远远高于成本,这对村镇银行和征信中心具有重要的启示意义。     

上市公司股权代理成本影响因素研究综述

企业代理成本的存在直接影响企业的价值,对代理成本进行准确计量并找出关键的影响因素进行控制是管理问题之一。文章从影响代理成本的因素入手对已有文献进行总结。     

Condominium Townhouse Investment

This accounting case involves the evaluation of various alternatives based on a real‐life personal property investment. The Condominium Townhouse Investment (CTI) case uses introductory management accounting concepts and analyses to introduce students to the case method of learning. The main concepts reinforced are relevant costs and revenues, including differentiating between opportunity and sunk costs. Students are not only asked to define and identify these items, but to consider choices centered on the decision alternatives in their role as accountants in public practice. This case is especially valuable because it offers students the chance to become engaged in an analysis and decision‐making situation that they can relate to both personally and professionally because, one day, they themselves are likely to become involved in a home ownership decision. The case focuses on real estate as a personal business investment, and requires both qualitative and quantitative analysis, with more emphasis on the qualitative aspect. In addition, the teaching notes include methods and strategies for students to use in an introductory managerial accounting class or level‐1 MBA class.     

限制金融企业集团内部交易数额研究

本文介绍了各国通过限制金融企业集团内部交易数额来控制金融企业集团内部交易风险的规定之后 ,探讨了是否应对各金融行业、不同国家集团成员、不同交易类型、不同金融行业的集团成员分别设定内部交易限额 ,并对我国限制金融企业集团内部交易数额提出相应建议。     

上市公司非流通股的安排及政策的考证

由于我国转制的渐进性 ,在国有企业改制时 ,安排了大比例的非流通股 ,随着转制的推进 ,经济的发展 ,上市公司非流通股表露出了局限性 ,针对已公布的法规政策 ,非流通股将向相关投资者转让 ,形成非流通股市场 ,运用供求理论考证了这些法规政策将对证券市场的影响。     

交易成本、治理成本与边界选择：制度变迁中煤电交易的博弈问题

文章定义了交易—治理总成本,利用制度变迁演化博弈分析和交易成本离散结构分析,对中国煤电交易的经济行为及边界选择的问题进行研究。研究结果表明:理论层面,煤炭企业和火力发电企业进行策略选择时,交易成本和治理成本是双方做出有效选择的基础;技术层面,煤、电企业在选择"购买"或"生产"的问题时,不仅要根据概率和成本等信息做出交易决策,还要根据企业的专用性资产现状,分析长期交易的成本节约问题;现实层面,当煤炭企业和火力发电企业的专用性资产发生变化时,随着制度变迁,策略选择会体现三种趋势,即市场制、混合制和层级制。并据此提出了相关的政策建议。