转换成本、网络规模与信用卡产业竞争策略比较

近年来，我国信用卡产业呈现出市场集中度逐年下降的趋势。信用卡市场的竞争融合了网络效应、兼容性及转换成本等因素，而在兼容性一定的环境下，不同银行的竞争策略往往不同。本文通过防降价均衡模型估计出2010—2012年我国九家上市银行的信用卡转换成本，并对网络规模扩张、转换成本定位以及竞争成效等进行分组比较。结果表明，股份制商业银行利用较低的转换成本吸引新客户，实现了更高的业务规模增长率；四大国有商业银行则利用高转换成本锁定其已有客户，并以高速扩张网络规模来竞争新客户，使其同股份制商业银行的业务规模增长率差异逐年下降。这说明网络产业中不同市场地位的厂商可将转换成本定位与网络规模扩张作为差异化策略，以此实现竞争优势。     

Ambidexterity under digitalization: A tale of two decades of new media at a Swedish newspaper

The digitalization of the newspaper industry represents a significant challenge for incumbent companies to engage new technologies. Many companies in the industry have had to seek new markets through digital technologies to survive. This paper explores how one of the largest Swedish newspapers, Aftonbladet, has strategically embraced new media and new markets. We report a decade of engaged scholarship based on interviews and archival analysis that covers 20 years of strategic acts at the company. We consider this effort as a case of organizational ambidexterity under digitalization. The analysis seeks to extend theoretical understanding of the interrelationships between strategic intent and technological choice. The paper contributes to the understanding of ambidexterity under digitalization by theoretically framing it in terms of strategic acts. The research suggests that digitalization implies a more complex ambidexterity interrelationship between old and new markets and technologies. As digitalization enables the loosening of previously tight couplings, the clear theoretical distinction between old and new, and critically, the unproblematic transition, is brought into question. The paper suggests replacing the notion of an orderly shift from the old to the new with ambidexterity under digitalization as a duality of both old and new undergoing continual reconfiguration.     

Do Islamic Banks Employ Less Earnings Management?

In this article, we examine whether Islamic banks are less likely to manage their earnings than non‐Islamic banks and how Islamic banks’ unique corporate governance system, especially Shari'ah Supervisory Boards, impacts earnings management behaviors within Islamic banks. Using a sample of Islamic banks and their matched non‐Islamic banks in 15 countries, we find that, first, Islamic banks are less likely to conduct earnings management as measured by both earnings loss avoidance and abnormal loan loss provisions. Second, there are no significantly different earnings management behaviors between Islamic banks with and without Shari'ah Supervisory Boards. Third, several Shari'ah Supervisory Board characteristics, such as size and the presence of members from Auditing Organization for Islamic Financial Institutions, are important determinants of the earnings management of Islamic banks who have Shari'ah Supervisory Boards.     

论关系型银行业务的价值增值及其对我国的启示

关系型银行业务中的银行和借款人有着特殊、密切的关系。关系型银行业务的开展有助于实现银行与借款人双方的价值增值。关系型银行业务理论作为一种新的研究角度,有利于指导我国银行的价值增值活动和开辟新的中小企业融资方式。     

银行风险及其防治研究

从不同层面和角度研究银行风险的特点,分析引发银行风险的因素,提出防范银行风险的对策,具有重要的现实意义。对很行进行全员风险意识和风险知识教育,建立银行风险预警系统、风险督查小组和加强风险审计及风险监控,使银行安全运作,降低各式各样大大小小的风险损失,才能提升效益,实现银行自身和社会经济发展的目标。     

企业数字化、业绩波动性与投资效率

本文基于2014～2019年沪深两市上市公司数据,探究企业数字化如何影响投资效率.研究发现,企业数字化提升了投资效率,尤其抑制了过度投资.机制检验发现,业绩波动性在数字化与企业投资效率间起部分中介作用.进一步通过异质性检验发现,相比于国有企业、新兴产业以及经济政策不确定性较小的样本,在非国有企业、非新兴产业以及经济政策...     

国有商业银行战略转型：理论框架与路径选择

国有商业银行面临的国内外经营环境和金融生态环境已发生深刻的变化,国有商业银行迫切需要重新审视自身的经营战略,进行再次定位,战略转型势在必行。国有商业银行应立足国内外经济金融形势,结合商业银行发展格局,明确差异化的市场定位和客户定位,重筑组织架构,进行结构调整,加速国际化进程,推进银行业务和盈利渠道的多元化,最终实现从本土的、单一的融资中介向国际化、全能型的国民财富管理银行转变。     

In search for yield? Survey-based evidence on bank risk taking

Monetary policy can have an impact on economic and financial stability through the risk taking of banks. Falling interest rates might induce investment into risky activities. This paper provides evidence on the link between monetary policy and bank risk taking. We use a factor-augmented vector autoregressive model (FAVAR) for the US for the period 1997–2008. Besides standard macroeconomic indicators, we include factors summarizing information provided in the Federal Reserve’s Survey of Terms of Business Lending (STBL). These data provide information on banks׳ new loans as well as interest rates for different loan risk categories and different banking groups. We identify a risk-taking channel of monetary policy by distinguishing responses to monetary policy shocks across different types of banks and different loan risk categories. Following an expansionary monetary policy shock, small domestic banks increase their exposure to risk. Large domestic banks do not change their risk exposure. Foreign banks take on more risk only in the mid-2000s, when interest rates were ‘too low for too long’.     

股份制商业银行效率指标体系研究

商业银行运行效率是商业银行综合实力的体现。影响我国商业银行运行效率水平的因素主要包括盈利性状况、稳定性状况和公司治理状况。本文结合实证分析.提出一种新的我国股份制商业银行运行效率水平评价指标体系,结果表明各股份制商业银行效率差异较大;稳定性状况是目前决定股份制商业银行运行效率的重要因素,其次是赢利性与公司治理状况。此外,本文对股份制商业银行的未来发展提出了分析和建议。     

Digital transformation and power relations. Interpretative repertoires of digitalization in the Swedish steel industry

This study focuses on how ideas of ‘digitalization’ are discursively constructed in the Swedish steel industry. Using a discursive psychology approach, we identify seven interpretative repertoires in the discursive practicing of digitalization: everyone-else, speed, competition, job loss, control, safety, and equality. Examining their functions and effects, we show that not only is digital transformation constructed as more productive, efficient, competitive, technologically advanced, safe, and equal, it also involves a shift towards the blue-collar worker being more vulnerable; a construction where she is able-minded but lonely, physically fragile, obtuse and unreliable, and a victim of a development beyond her control, forcing of her to acquire new competence. We conclude that this reproduces asymmetrical power relations between workers and companies, pushing the challenges of digital transformation to the workers. At the same time, we also see how these local discourses hold a possibility of tempering this asymmetry through the construct of togetherness of different contexts, bodies, and hierarchal levels, thus connecting steel industry workers of the future through the use of digital technology.     

The effects of geographic expansion on the productivity of Spanish savings banks

This article analyzes the effects of geographic expansion on the productivity of Spanish savings banks. The study uses data from 1992 to 2004, the period when most savings banks expanded geographically. We consider an alternative approach to most multi-stage studies, which uses nonparametric methods both to measure productivity growth and to analyze its relationship with branch office expansion. Specifically, we use nonparametric regression techniques and their natural complement, conditional density estimation. Results indicate that savings banks that expand geographically outside their natural markets achieve greater productivity gains. However, there are some firms for which this result is more moderate. In contrast, lower increases in productivity are found in savings banks that expand on a nationwide basis, or that confine their territorial expansions to their traditional markets.     

Productivity changes in pre-crisis Western European banks: Does scale effect really matter?

Insofar as the completion of the Single Market for Financial Services, it has presented new challenges for European Banking industries. In this study, we use a recently developed generalized metafrontier Malmquist productivity index (gMMPI) to provide insights on productivity growth. We extend the gMMPI to broaden the index's capacity by decomposing various sources of productivity change in the metafrontier context. The sample contains commercial banks from 12 Western European countries prior to the recent financial crisis. A key advantage of our extension is that it introduces the role of scale effects. The empirical results show that an average bank's productivity growth arises mainly from technical changes and scale effects. Moreover, smaller and larger banks grow faster than medium ones. In addition, conservative banks tend to grow faster. These findings suggest that a more competitive and integrated financial market induced by financial deregulation is indeed able to improve banks’ productivity.     

Is the secondary loan market valuable to borrowers?

In recent years, the secondary loan market has developed into an over-the-counter market where loans are not only sold but also subsequently traded. This shift away from traditional banking is altering the business of lending. Loan sales are valuable to banks because they free up capital, generate fee-based income and facilitate risk management; but they may be costly to borrowers because they negatively affect bank monitoring incentives. In this paper, however, we argue that there is another potential benefit to borrowers from loan sales. Borrowers with trading loans, in particular those with liquid loans, may “demand” a share of bank benefits from loan sales when they take out new loans as it will be easier for banks to sell these loans afterwards. We investigate this potential benefit of the secondary loan market by comparing the interest rates borrowers pay before their loans start to trade with the interest rates they pay on loans originated post-trading. Our results show that, on average, borrowers pay higher spreads on the loans they take out after the onset of trading on their loans. Importantly, our results also show that borrowers with liquid trading loans are able to borrow at lower interest rates after the onset of trading on their loans. Thus, while the banks’ decision to sell loans may initially impose a cost on borrowers, those whose loans enter the secondary loan market and become liquid benefit from an interest rate discount on their subsequent loans.     

Bank ownership and cost efficiency: New empirical evidence from Russia

This paper investigates the cost efficiency of Russian banks with regard to their heterogeneity in terms of ownership form, capitalization and asset structure. Using bank-level quarterly data over the period 2005–2013, we perform stochastic frontier analysis (SFA) and compute cost efficiency scores at the bank and bank group levels. We deduct from gross costs the negative revaluations of foreign currency items generated by official exchange rate dynamics rather than by managerial decisions. The results indicate that the core state banks, as distinct from other state-controlled banks, were nearly as efficient as private domestic banks during and after the crisis of 2008–2009. Foreign banks appear to be the least efficient market participants in terms of costs, which might reflect their lower (and decreasing over time) penetration of the Russian banking system. We further document that the group ranking by cost efficiency is not permanent over time and depends on the observed differences in bank capitalization and asset structure. We find that foreign banks gain cost efficiency when they lend more to the economy. Core state banks, conversely, lead in terms of cost efficiency when they lend less to the economy, which can result from political interference in their lending decisions in favor of unprofitable projects Private domestic banks that maintain a lower capitalization significantly outperform foreign banks and do not differ from the core state banks in this respect.     

Banking efficiency in South East Europe: Evidence for financial crises and the gap between new EU members and candidate countries

In this study we compare the cost efficiency of banks in ten South East European countries and find out how differences in efficiency are related to EU membership. The results reveal a statistically significant cost efficiency gap between EU and non-EU banking systems in the region, where on average EU banking systems tend to be more cost efficient than their non-EU counterparts. In contrast to other similar studies analyzing banking efficiency in South East European countries, we also run β-convergence and σ-convergence tests, as proposed in the literature. Based on these tests we can draw conclusions concerning the existence of a catching-up effect, since the detected cost efficiency gap is closing predominantly because of adjustments on the side of the less efficient banks. Additionally, we found that during the 2008 global financial crisis, the average cost efficiency scores of banks in the region improved, which could be explained by enhanced incentives of bank managers for intensified cost optimization in banks in crisis times. Our results suggest that the institutional adjustments in the non-EU countries should continue towards EU standards, as the EU banking systems tend to dominate in terms of measured cost efficiency.     

Employee perceptions of performance appraisals: a comparative study on Indian banks

Performance appraisal is the most critical human resource practice and an indispensable part of every organization; however, the practice continues to generate dissatisfaction among employees and is often viewed as unfair and ineffective. Indian banking sector is one of the biggest and fastest growing financial service sectors. The post-liberalization era has witnessed significant changes in the structure and operations of banks operating in India. Arrival of new private and foreign banks has given a cause to public sector banks to be more competitive, effective and innovative in their approach. Past researches have compared public and private sector banks and have indicated that new private sector banks are outscoring public sector banks in terms of technical and economic efficiency parameters. However, no study could be found that compared public and private banks in India on fairness perceptions of performance appraisal system. Therefore, this research studied the differences between public and private sector banks with respect to perception of fairness of the performance appraisal system and performance appraisal satisfaction. Perception of fairness of the performance appraisal system has been studied through nine factors. The study used independent samples t-test and qualitative analysis to study the mean differences between the two banks. Results indicated that private sector bank employees perceive greater fairness and satisfaction with their performance appraisal system as compared to public sector bank employees.     

Market reaction to uniform capital adequacy guidelines in the banking industry

In this paper the authors assess the stock market reaction to information on uniform capital requirements that was disseminated on four different dates: September 29, 1987; December 7, 1987; December 10, 1987; and July 11, 1988. The share prices of U.S. money center banks were adversely affected by the December 7, 1987, announcement regarding proposals to make regulatory standards more uniform. The share prices of U.S. superregional banks were not affected by this announcement. The difference in degree of response is attributed to disparate capital positions between the two groups of banks. In order to meet the new guidelines, U.S. money center banks may need to implement policies (such as issuing new stock) that are viewed unfavorably by the market.     

浅谈银行业金融科技发展问题

金融科技是现阶段银行发展过程中必须重视的关键要点。在新时代,各家银行必须紧紧抓住科技发展机遇,特别是针对一些中小型银行来说,其金融科技的发展和进步意味着其能够在现阶段激烈的竞争中取得优势。论文针对金融科技进行探讨,分析银行业金融科技现阶段的发展问题,结合实际情况提出银行业金融科技的发展对策,以期为银行业后续发展提供参考。     

Liquidity,bank runs,and fire sales under local thinking

We examine the implications on banking crises when markets are populated by agents that neglect tail risks and form expectations conditioned on a favorable subset of possible states of the economy. We find that optimal bank liquidity is lower than would be the case under rational expectations, and, consequently, the banking system is more vulnerable to adverse shocks, which lead to bank runs. Asset pledgeability of surviving banks is also affected so that their capacity to raise external funds for purchasing assets of distressed banks is weakened. Further, we examine the case when asset returns are correlated through securitization. In this case adverse shocks are felt uniformly across the banking sector and banks that survive with the help of a public liquidity backstop will become risk-averse and reluctant to purchase distressed assets. Finally, we explore a government funded asset purchase program, that is implemented with an asset price target.