加入WTO中小企业经营策略初探

中小企业是社会和经济发展中不可或缺的力量,在经济高速发展、竞争日趋激烈的今天加入WTO,给中小企业带来了新的机遇和挑战,把握好时机,采取避实就虚、加强创新、做专做精,避免贪大求全、盲目扩张、感性炒作,这是新形势下,中小企业进行资本积累,发展壮大的必由之路。     

金融控股公司：分业经营走向混业经营的有效途径

随着美国国会于1999年11月通过《金融服务现代化法案》，混业经营已经成为全球金融业新世纪发展的重要趋势之一，通过对全球金融控股公司的发展趋势及中信集团，光大集团等多元化金融集团实践的考察，提出金融控股公司是我国金融业分业经营体制逐步过渡到混业经营体制的有效途径，并对金融控股公司的风险防范问题提出对策思路。     

混业经营：中国商业银行发展的必由之路

分业经营在经济发展水平较低的时期对金融的发展具有一定的促进作用。在而，对现代金融来说它却带来了一系列的问题，银行风险的恶化、竞争力的下降等，更严重的是，随着我国加入世贸组织，我国商业银行将面临更大的冲击，坚持分业经营无异于作茧自缚，摆在我们面前的路只有一条-混业经营，这是大势所趋。     

Effects of Booking.com's new scoring system

Booking.com provides a massive database compiling millions of reviews about thousands of accommodations worldwide that hotel managers and academics have extensively consulted during the past decade. In 2019–2020, however, the famous website changed several aspects of its methods of calculating hotel scores, the most important one being a change from its peculiar 2.5–10 scale to a more conventional 1–10 scale. Such novelties may cause changes in hotel scores that do not reflect changes, if any, in customer satisfaction. This article offers an initial investigation into the nature and consequences of those changes that professionals and academics should consider to avoid errors in future studies that involve using Booking. com's database.     

我国C2C电子商务的地理格局及其演化机制

从空间计量经济学的角度,从省域和市域两个空间层次对中国的C2C电子商务发展极其演化机制进行实证研究。研究结果表明,中国的C2C电子商务发展存在由东部沿海到内陆地区梯度降低的空间分布趋势,空间集聚程度非常高,且对当地物流行业发展起到推动作用。C2C电子商务水平与当地的经济发达程度高度相关,社会经济观念的转变、居民受教育程度的提高、互联网相关技术的普及、物流业的迅猛发展以及适当的地方产业集聚等都是促进C2C电子商务发展的重要因素。     

网上销售的影响因素:利基与热门市场的对比研究

长尾理论表明,互联网更利于利基市场的发展。然而,近期有研究认为热门市场在网上更有优势。为了验证在线商家在这两类市场的不同表现,我们对淘宝网上的791家店铺的64万余种产品的销售数据进行了分析。结果表明,网上销售受到信誉、产品多样性、价格、口碑以及被推荐机会等因素的影响,并且这些影响在利基和热门市场上表现出显著的差异。其中,信誉、产品多样性、价格和口碑对利基产品销售的影响更大。基于历史数据的被推荐机会对热门产品的销售有正向影响,而对利基产品的销售有负向影响。此外,我们还发现了网上销售的后发优势。     

Platform coopetition in the tourism industry: conflicts and tensions caused by the closure of Booking.com in Turkey

In March 2017, as a result of a precautionary interim decision made by the courts based on the case relating to ‘unfair competition practices’, Booking.com closed its platform for inbound tourism in Turkey and ceased operations. This was the first instance of an online booking platform halting access for inbound bookings for the domestic market. This platform-based relationship involves both cooperation and competition, and thus this paper identifies this relationship as platform coopetition. Based on the governance network theory and employing a case-study approach, the Booking.com case is examined from the viewpoint of tourism coopetition from two perspectives: industry-wide and agent-specific. The paper provides an analysis of these perspectives and the past and on-going process of Booking.com’s platform closure. The constitutive dynamics this case endangers the coopetitive environment of the tourism industry and thus creates destructive uncertainties, especially for small hotels. This analysis also reveals the issues in terms of political representation for digital service platform companies.     

Identifying the Transition from Efficient-Market to Herding Behavior: Using a Method from Econophysics

We test whether “detrended fluctuation analysis” (DFA)—an econophysics method—identifies the transition from efficient-market trading to herding behavior and the rise of the NASDAQ dot.com stock market bubble. DFA divides a time series into “segments” of varying lengths and then tests whether power-law distributions exist within the segments. A power-law distribution of stock-price changes within a segment indicates herding behavior and the start of the dot.com bubble. The clarity of the transition indication depends on both segment lengths and segment starting dates. Our findings show that DFA can be used to identify the beginning of stock-market bubbles but not the beginning of crashes.     

商业三者险亏损承保之原因剖析及其监管思考

我国机动车辆保险保费收入占财险保费收入73%以上,由于市场竞争造成大面积亏损,在第三者责任保险方面甚至出现了亏损承保自愿投保的商业三者险,来应对激烈的竞争和强制性三者险的实施。对此现象,本文详细剖析了财险公司如此做法的内在动因,并提出了针对性的监管建议。     

证券市场审计质量、盈余管理与信息含量——基于1999～2007年沪深市场的经验数据

我国的注册会计师有能力识别上市公司的重大问题,但审计质量有待提高。上市公司普遍存在盈余管理行为,不同类型审计报告质量存在显著差异,上市公司盈余管理程度越高,CPA出具的审计意见类型越严重。上市公司审计报告具有明显的市场信息含量,审计报告披露前后的超额收益均与盈余管理程度正相关。经营状况恶劣、现金流出现困境、偿债能力不足等,是上市公司被出具非标准审计意见的普遍特征。上市公司资产规模或收入规模越大,CPA审计质量越低。偿债能力越高的公司,CPA审计质量越高。