我国第三方电子支付业初探

在新经济时代,电子商务大潮催生了电子支付的蓬勃发展,第三方电子支付作为电子支付的重要部分,逐渐成为人们关注的焦点。文章描述了我国第三方电子支付的发展现状,分析了我国第三方电子支付的产业链,指出了现阶段我国第三方电子支付面临的挑战,并给出了促进我国第三方电子支付业发展的思路和建议。     

双寡头垄断下中国大飞机的战略选择

全球民机制造市场处于美国波音和欧洲空客的双寡头垄断之下,两家公司占80%以上的市场份额,中国商飞将直接面对波音和空客同等机型的竞争。未来30年,全球航空市场将继续保持高速增长,中国和亚太是全球最具成长性的市场。应大力创新发展中国大飞机,依靠政府支持,技术创新形成中国大飞机的产品竞争力;借助金融支持,模式创新形成中国大飞机的市场竞争力;进行产业链整合,系统创新形成中国大飞机的产业竞争力。     

企业间竞争与合作的伦理探究

企业之间在市场中既可能是竞争对手,也可能是合作伙伴。竞争是企业必须的一种经济策略,而合作则是企业在竞争条件下形成的一种战略性经济策略,无论企业采取何种经济策略———竞争或合作,其中必然涉及伦理问题。因此,在伦理意义上对竞争与合作进行研究与探讨,对企业在市场中取胜具有重要的指导意义与巨大的经济价值。     

浅析企业全面预算管理的目标

全面预算管理是企业管理的重要组成部分。明确全面预算所要达到的管理目标对于制定全面预算计划,提升企业的全面预算管理水平都有非常重要的意义。从企业战略管理和企业核心竞争力的角度,分析了全面预算的管理目标,指出了全面预算的真正管理意义所在。     

论企业技术创新内部达尔文主义的合理性

企业技术创新中的内部达尔文主义的本质就是外部技术创新竞争与选择的企业内部化。基于高技术企业内部的技术创新竞争实例,从生物学、哲学、管理学和经济学等多个角度分析了技术创新竞争内部化的合理性。     

增强高校人文社会科学研究竞争力初探

本文分析和研究了高校人文社会科学研究竞争力评价指标体系,并以部分财经类高校为研究案例,提出了增强高校人文社会科学研究竞争力,实施“三优”战略的决策建议。     

The impacts of risk-taking behaviour and competition on technical efficiency: Evidence from the Chinese banking industry

This paper tests the impact of risk and competition on efficiency in the Chinese banking industry over the period 2003–2013. Comprehensive types of risk-taking behaviour are considered including credit risk, liquidity risk, capital risk, and insolvency risk. Competition is measured by the Lerner index. The results are cross-checked using an alternative econometric technique as well as an alternative competition indicator. The findings show that the technical and pure technical efficiencies of Chinese commercial banks are significantly and negatively affected by liquidity risk. They further show that greater competition precedes declines in technical and pure technical efficiencies of Chinese commercial banks. The results suggest that Chinese bank efficiency is significantly affected by bank diversification, banking sector development, stock market development, inflation and GDP growth rate. The findings also indicate that, compared to state-owned commercial banks, joint-stock commercial banks and city commercial banks have lower technical and pure technical efficiencies.     

Robustness to strategic uncertainty

We introduce a criterion for robustness to strategic uncertainty in games with continuum strategy sets. We model a player's uncertainty about another player's strategy as an atomless probability distribution over that player's strategy set. We call a strategy profile robust to strategic uncertainty if it is the limit, as uncertainty vanishes, of some sequence of strategy profiles in which every player's strategy is optimal under his or her uncertainty about the others. When payoff functions are continuous we show that our criterion is a refinement of Nash equilibrium and we also give sufficient conditions for existence of a robust strategy profile. In addition, we apply the criterion to Bertrand games with convex costs, a class of games with discontinuous payoff functions and a continuum of Nash equilibria. We show that it then selects a unique Nash equilibrium, in agreement with some recent experimental findings.     

REGULATION STRATEGIES FOR THE PROVISION OF PATERNALISTIC GOODS

In this study, we analyze the regulation of markets for the provision of services whose costs are subsidized for paternalistic reasons. We model the choice of a benevolent regulator who wants to maximize consumer welfare in a setting where quality cannot be verified and the good provided is fully subsidized. The choice is thus made between two types of providers (profit maximizers and altruistic providers) and two frameworks (monopoly franchise and quality competition). Our analysis shows that in this environment the performance of mixed markets is always dominated by pure forms. Moreover, although making efficient providers compete for the market minimizes cost, the choice of quality competition with altruistic providers may be preferable from a welfare point of view whenever service quality is relevant and the productivity differential is not substantial.     

DEFINING RELEVANT MARKETS FOR PHARMACEUTICALS

To identify the relevant product markets for Swedish pharmaceuticals, a spatial econometrics approach is employed. First, we calculate Moran's Is for different market definitions and then we use a spatial Durbin model to determine the effect of price changes on quantity sold of own and competing products. As expected, the results show that competition is strongest between close substitutes; however, the relevant product markets for Swedish pharmaceuticals extend beyond close substitutes down to products included in the same class on the four‐digit level of the Anatomic Therapeutic Chemical system as defined by the World Health Organization. The spatial regression model further indicates that increases in the price of a product significantly lower quantity sold of that product and in the same time increase the quantity sold of competing products. For close substitutes (products belonging to the same class on the seven‐digit level of the Anatomic Therapeutic Chemical system), as well as for products that, without being close substitutes, belong to the same therapeutic/pharmacological/chemical subgroup (the same class on the five‐digit level of the Anatomic Therapeutic Chemical system), increased competition is also visible after 1 July 2009 when the latest policy changes with regards to pharmaceuticals have been implemented in Sweden.