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The Importance of Where Central Bank Digital Currencies Are Custodied: Exploring the Need of a Universal Access Device 中央银行数字货币在何处保管的重要性:探索通用访问设备的需求
Pub Date : 2020-09-11 DOI: 10.2139/ssrn.3691263
R. Barresi, Filippo Zatti
Distributed Ledger Technology (DLT) is out to change our future. Its scope is not limited to tokenizing physical objects. In the case of Central Bank Digital Currencies (hereinafter, CBDCs), they can change the way we look at money, one of the earliest inventions of humanity. As soon as digital asset trading evolved into a market, developers started releasing digital wallets for their storage. While these attempts are the recognition of users’ needs, their technical level still leaves some space for improvements. Among CBDC related issues, the development of a secure wallet infrastructure is gaining recognition as one way to solve key problems like ensuring equal access to banking facilities. Also, it can offer a novel way to approach digital identity and other functional problems connected to digital assets. Whenever we are executing a financial transaction, its consequences are not restricted to the monetary realm: issues about fair competition, ownership, and management of our personal information come into play. An infrastructure is needed to protect and support our digital rights. Technology is ready to support the development of a secure Universal Access Device (UAD), a single key tool for protecting and representing us, and the organization for supporting it from a network. This paper aims to explore the arising legal and economic issues following the adoption of UADs.
分布式账本技术(DLT)将改变我们的未来。它的范围并不局限于标记物理对象。以中央银行数字货币(以下简称cbdc)为例,它们可以改变我们看待货币的方式,这是人类最早的发明之一。一旦数字资产交易发展成为一个市场,开发人员就开始发布用于存储数字资产的数字钱包。虽然这些尝试是对用户需求的认识,但其技术水平仍有改进的空间。在与CBDC相关的问题中,安全钱包基础设施的发展正在获得认可,作为解决关键问题的一种方法,例如确保平等获得银行设施。此外,它可以提供一种新的方法来处理数字身份和与数字资产相关的其他功能问题。每当我们执行一项金融交易时,其后果并不局限于货币领域:有关公平竞争、所有权和个人信息管理的问题都会发挥作用。我们需要一个基础设施来保护和支持我们的数字权利。技术已经准备好支持安全通用访问设备(UAD)的开发,这是一个保护和代表我们的单一关键工具,以及从网络支持它的组织。本文的目的是探讨在采用非直接给付制度后所产生的法律和经济问题。
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引用次数: 0
Cash, Crime, and Cryptocurrencies 现金、犯罪和加密货币
Pub Date : 2019-02-08 DOI: 10.2139/ssrn.3331347
Joshua R. Hendrickson, William J. Luther
In The Curse of Cash, Kenneth Rogoff lists reductions in criminal activity and tax evasion among the primary benefits of eliminating cash. We maintain that, to the extent that individuals are interested in purchasing illicit goods and services or evading taxes, eliminating cash will encourage them to switch to close substitutes. Hence, governments intent on realizing the benefits cited by Rogoff would not merely need to eliminate cash. They would also need to ban alternatives. This is especially relevant given the proliferation of cryptocurrencies, which provide a fair degree of anonymity for users.
在《现金的诅咒》一书中,肯尼斯•罗格夫将减少犯罪活动和逃税列为消除现金的主要好处之一。我们认为,只要个人有兴趣购买非法商品和服务或逃税,消除现金将鼓励他们转向更接近的替代品。因此,想要实现罗格夫所提到的好处的政府不仅仅需要减少现金。他们还需要禁止替代品。考虑到加密货币的激增,这一点尤其重要,因为加密货币为用户提供了相当程度的匿名性。
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引用次数: 20
Assessing the Competitive Effects of Surcharging the Use of Payment Mechanisms 评估收费机制对竞争的影响
Pub Date : 2018-03-23 DOI: 10.2139/SSRN.3148050
Steven Semeraro
The Department of Justice’s theory of liability in its case attacking the non-discrimination provisions in American Express’s merchant acceptance contends that point-of-sale competition on the price of making a purchase with a credit card is an instrument creating economic efficiency. That is, the economy would run more efficiently, and consumers would be better off, if merchants were free to charge variable prices for different types of credit cards. After all, charging different prices for using different types of payment mechanisms appears to be just another form of presumptively positive price competition. The Second Circuit rejected that conclusion, recognizing that in credit card markets competition already occurs at multiple points. American Express must compete to: • convince cardholders to apply for and use its cards; and • convince merchants to accept its cards. The question, the Second Circuit correctly recognized, is whether adding a third type of competition – for cardholders to use the card when merchants pass through their card acceptance fees – would make American Express’s card network more efficient? By prohibiting merchants who accept American Express cards from discriminating against the brand, the card company imposed a unilateral vertical restraint. Such restraints are often deemed to be reasonable under the antitrust laws because they may “stimulate inter-brand competition.” This is because an upstream provider, like American Express, has little interest in reducing its downstream sales. It would only impose a vertical restraint if that restraint efficiently helped it to sell more products. Only when an upstream or downstream provider has market power enabling it to impose restraints that harm consumers by raising price or lowering quality does a vertical restraint violate the antitrust laws. The Department of Justice’s theory postulated that the non-discrimination provisions in American Express’s merchant agreements harmed consumers by effectively requiring merchants to increase their prices to cover higher credit card fees for all customers because merchants could not pass the cost of accepting American Express directly to American Express’s own customers. The Second Circuit acknowledged the potential for consumer harm would exist if American Express charged merchants supra-competitive prices and pocketed the excess as rents. But the court held that the government failed to prove that rivalry on the price consumers pay to use a credit card at the point of sale would increase efficiency in credit card markets. As the Second Circuit explained, credit card markets are two-sided. In order to prove harm to consumer welfare in a two-sided market, an antitrust plaintiff needs to show that a restraint makes the overall system less efficient. That is, do consumers overall pay more for less because of the restraint. A card network like American Express must compete for both cardholders and merchants. One therefore cannot demonstrat
司法部在其攻击美国运通(American Express)商户接受中的非歧视条款的案件中提出的责任理论认为,使用信用卡购物的价格上的销售点竞争是一种创造经济效率的工具。也就是说,如果商家可以自由地对不同类型的信用卡收取可变价格,经济将会更有效地运行,消费者也会更富裕。毕竟,使用不同类型的支付机制收取不同的价格似乎只是另一种形式的假定积极的价格竞争。第二巡回法院驳回了这一结论,承认在信用卡市场竞争已经发生在多个点上。美国运通必须努力:•说服持卡人申请和使用它的信用卡;•说服商家接受它的信用卡。第二巡回法院正确地认识到,问题是增加第三种竞争——持卡人在商家支付信用卡接受费时使用信用卡——是否会使美国运通的信用卡网络更有效率?通过禁止接受美国运通卡的商家歧视该品牌,信用卡公司实施了单方面的纵向限制。根据反垄断法,这种限制通常被认为是合理的,因为它们可能“刺激品牌间竞争”。这是因为像美国运通这样的上游供应商没有兴趣减少下游的销售。只有当这种限制有效地帮助它销售更多产品时,它才会施加垂直限制。只有当上游或下游供应商拥有市场力量,使其能够通过提高价格或降低质量来施加限制,从而损害消费者时,垂直限制才违反反垄断法。司法部的理论假定美国运通的商户协议中的非歧视条款损害了消费者,因为商家不能将接受美国运通的成本直接转嫁给美国运通自己的客户,因此有效地要求商家提高价格,以支付所有客户更高的信用卡费用。第二巡回法院承认,如果美国运通向商家收取极具竞争力的价格,并将多余的部分作为租金收入囊中,可能会对消费者造成伤害。但法院认为,政府未能证明消费者在销售点支付的信用卡价格上的竞争会提高信用卡市场的效率。正如第二巡回法院解释的那样,信用卡市场是两面性的。为了证明在双边市场中对消费者福利的损害,反垄断原告需要证明一种限制使整个系统效率降低。也就是说,消费者是否因为限制而花更多的钱买更少的东西。像美国运通这样的信用卡网络必须同时争夺持卡人和商户。因此,如果不考察这些价格如何影响市场另一端的竞争,就不能证明市场一端的价格上涨是低效的。美国运通辩称,它利用来自商户的收入增加,为持卡人提供更好的信用卡产品,并更有效地与Visa等其他信用卡网络竞争,以争夺持卡人的忠诚度。第二巡回法院并没有明确决定美国运通的非歧视条款是支持还是反竞争。它简单地得出结论,双边市场经济使问题比政府原告在审理此案时承认的要复杂得多。根据记录证据,法院无法判断非歧视条款是提高了市场效率还是降低了市场效率。由于原告承担着证明损害竞争的责任,即对整个市场效率的降低,因此政府原告未能证明其案件。第一部分回顾了双边市场的经济学,并提供了得出信用卡市场非歧视条款是有效的结论的理由。第二部分解释了双边市场经济并不能保证不收取会使市场效率降低的超竞争性商人费用。然后,它将Visa和万事达在上世纪90年代和21世纪初的收费与美国运通目前的收费进行了对比。Visa和万事达在一次集体诉讼中遭到了商户的质疑。它的结论是,让商家对Visa和万事达提出合理指控的因素,并不支持政府原告对美国运通提起诉讼。第三部分阐述了《纽约时报》最近一篇社论中表达的系统性担忧,即美国运通胜诉的决定可能会影响未来针对主导企业的反垄断诉讼的执行。
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引用次数: 0
Distributed Ledger Technology and the Future of Payment Services 分布式账本技术与支付服务的未来
Pub Date : 2017-11-28 DOI: 10.2139/ssrn.3078523
E. Karaindrou
Technological evolution triggers changes in market demands, inviting the incumbents of the financial infrastructure to innovate and enhance time and cost efficiency. In a world of internet-based services without sovereign barriers and global peer-to-peer networks, the current account-based infrastructure seems outdated and overcomplicated. Distributed Ledger Technology (DLT) introduces a different logic for validation, settlement and record-keeping and provides a promising prospect of modernization of payment services. Major players of payment, clearing and settlement services and central banks are investing in DLT envisaging high-tech, resilient and time-efficient payment systems. This paper provides an analysis of the potential of distributed ledger technology to reconfigure payment services by introducing changes in different parts of the value chain. Its objective is to connect this potential with current legal and technological developments and conceptualize the future of payment services. Part A provides an overview of current payment, clearing and settlement systems in the context of both domestic and cross-border transactions and stresses the multiple levels of intermediation, as well as the externalities for end-users. Part B seeks to explain why Distributed Ledger Technology bears promises for a more efficient payment services infrastructure and how payments are executed, settled and recorded. Part C explores different scenarios under which Distributed Ledger Technology could be used to enhance payment services. These range from complete disintermediation and a “payments democracy” to the scenario that payment and settlement systems remain intact and DLT is used solely to enhance internal record-keeping or financial telecommunications. This part seeks to connect the hypotheses for the adoption of DLT in payment services with recent developments and investments in innovation and technology. Part D focuses on one of the aforementioned scenarios. Academics and regulators are investigating the plausibility of a regulated distributed ledger, where banks will serve as nodes and will continue providing services to their clients. This part discusses the advantages of this idea, as well as the regulatory and scalability requirements to make it feasible. Part E presents efficiencies and implications of a regulated distributed ledger providing payment services from a payment economics perspective. Governance issues and legal implications (data protection, enforceability of private law rights, systemic risks) are not part of this analysis.
技术的发展引发了市场需求的变化,促使金融基础设施的现有企业进行创新,以提高时间和成本效率。在一个没有主权壁垒和全球点对点网络的基于互联网的服务世界中,当前基于账户的基础设施似乎过时且过于复杂。分布式账本技术(DLT)为验证、结算和记录保存引入了一种不同的逻辑,并为支付服务的现代化提供了一个有希望的前景。支付、清算和结算服务的主要参与者以及中央银行正在投资DLT,设想高科技、有弹性和时间效率的支付系统。本文分析了分布式账本技术通过在价值链的不同部分引入变化来重新配置支付服务的潜力。其目标是将这种潜力与当前的法律和技术发展联系起来,并将支付服务的未来概念化。A部分概述了国内和跨境交易背景下的当前支付、清算和结算系统,并强调了中介的多层次以及最终用户的外部性。B部分试图解释为什么分布式账本技术承诺提供更高效的支付服务基础设施,以及如何执行、结算和记录支付。C部分探讨了分布式账本技术可用于增强支付服务的不同场景。其中包括完全去中介化和“支付民主”,以及支付和结算系统保持完整、DLT仅用于加强内部记录保存或金融电信的情况。本部分试图将在支付服务中采用DLT的假设与创新和技术的最新发展和投资联系起来。D部分侧重于上述场景之一。学者和监管机构正在调查受监管的分布式账本的可行性,在这种账本中,银行将充当节点,继续为客户提供服务。本部分讨论了这种想法的优点,以及使其可行的监管和可扩展性要求。E部分从支付经济学的角度介绍了提供支付服务的受监管分布式账本的效率和影响。治理问题和法律影响(数据保护、私法权利的可执行性、系统性风险)不属于本分析的一部分。
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引用次数: 3
Corporate Governance for Complex Cryptocurrencies? A Framework for Stability and Decision Making in Blockchain-Based Organizations 复杂加密货币的公司治理?基于区块链的组织中的稳定性和决策框架
Pub Date : 2017-11-22 DOI: 10.2139/ssrn.2998830
P. Hacker
Cryptocurrencies such as bitcoin or ethereum are gaining ground not only as alternative modes of payment, but also as platforms for financial innovation, particularly through token sales (ICOs). All of these ventures are based on decentralized, permissionless blockchain technology whose distinguishing characteristics are their openness to, and the formal equality of, participants. However, recent cryptocurrency crises have shown that these architectures lack robust governance frameworks and are therefore prone to patterns of re-centralization: they are informally dominated by coalitions of powerful players within the cryptocurrency ecosystem who may violate basic rules of the blockchain community without accountability or sanction. Against this background, this paper makes two novel contributions. First, it suggests that cryptocurrency and token-based ecosystems can be fruitfully analyzed as complex systems that have been studied for decades in complexity theory and that have recently gained prominence in financial regulation, too. It applies these insights to three key case studies: the Bitcoin Hard Fork of 2013; the Ethereum hard fork of 2016, following the DAO hack; and the ongoing Bitcoin scaling debate. Second, the paper argues that complexity-induced uncertainty can be reduced, and elements of stability and order strengthened, by adapting a corporate governance framework to blockchain-based organizations: cryptocurrencies, and decentralized applications built on top of them via token sales. Most importantly, the resulting “comply or explain” approach combines transparency and accountability with the necessary flexibility that allows cryptocurrency developers to continue to experiment for the sake of innovation. Eventually, however, the coordination of these activities may necessitate the establishment of an “ICANN for blockchains”.
比特币或以太坊等加密货币不仅作为替代支付方式,而且作为金融创新的平台,特别是通过代币销售(ico),正在取得进展。所有这些企业都是基于去中心化的、无需许可的区块链技术,其显著特征是对参与者的开放性和形式上的平等。然而,最近的加密货币危机表明,这些架构缺乏强大的治理框架,因此容易出现再中心化的模式:它们被加密货币生态系统中强大的玩家联盟非正式地主导,这些玩家可能违反区块链社区的基本规则,而不受问责或制裁。在此背景下,本文做出了两个新颖的贡献。首先,它表明,加密货币和基于代币的生态系统可以作为复杂系统进行富有成效的分析,这些系统在复杂性理论中已经研究了几十年,最近在金融监管中也获得了突出地位。它将这些见解应用于三个关键案例研究:2013年的比特币硬分叉;2016年的以太坊硬分叉,紧随DAO黑客事件;以及正在进行的比特币扩容辩论。其次,本文认为,通过将公司治理框架适用于基于区块链的组织:加密货币,以及通过代币销售建立在其之上的去中心化应用程序,可以减少复杂性引起的不确定性,并加强稳定和秩序的要素。最重要的是,由此产生的“遵守或解释”方法将透明度和问责制与必要的灵活性相结合,使加密货币开发者能够为了创新而继续进行实验。然而,最终,这些活动的协调可能需要建立一个“区块链ICANN”。
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引用次数: 36
Out of Reach: Regressive Trends in Credit Card Access 遥不可及:信用卡使用的倒退趋势
Pub Date : 2016-04-01 DOI: 10.2139/ssrn.3597180
Marshall Lux, R. Greene
Despite the ubiquity of credit cards, it was not until the mid-1990s that a large share of lower-income Americans gained access to these useful financial products, which enable cost-saving consumer purchases, small business financing, and economic inclusion. High credit card debt, of course, can cause individual harm, and on the aggregate, booming household debt levels are a serious policy concern. Yet credit card balances account for just 6 percent of U.S. household debt levels, and as a share of disposable personal income fell from nearly 8 percent in the mid-2000s to 5.3 percent in 2015. We identify regressive trends driving decreased card usage, including that between 2007 and 2015, origination to lower-score accounts (generally lower-income consumers) fell 50 percent, and average credit card lines for these accounts shrunk 31 percent, likely forcing down card utilization. Lower-income Americans increasingly lack credit cards.

Consumer credit demand, however, remains high, particularly among lower-income Americans. Supply-side factors – including:

(1) a 250 percent rise in credit card regulatory restrictions by financial regulators;

(2) bans on risk-based pricing;

(3) a rising share of unbanked Americans; and

(4) unpredictable Consumer Financial Protection Bureau (CFPB) actions – are likely constraining lower-score Americans’ access to credit cards, revealing a tension between consumer financial protection and financial product access.

Yet recent regulatory activity has at best only modestly improved customer experiences with credit cards, likely because Americans have historically used cards quite reasonably and expressed satisfaction with these products. We examine how regressive trends in credit card access will likely force consumers into more expensive credit products, hurt small business financing, and impede economic mobility, while also cautioning against high consumer debt levels. We conclude by recommending that policymakers act to curtail unintended regulatory impacts on credit card access by:

(1) repealing some unnecessary restrictions on risk-based credit card pricing brought about by the CARD Act;

(2) reforming the CFPB to better balance consumer protection with consumer financial product access; and

(3) streamlining banking regulations to decrease the number of unbanked Americans.
尽管信用卡无处不在,但直到20世纪90年代中期,大部分低收入美国人才获得了这些有用的金融产品,这些产品使消费者能够节省成本,为小企业提供融资,并实现经济包容性。当然,高额的信用卡债务会对个人造成伤害,而总体而言,激增的家庭债务水平是一个严重的政策问题。然而,信用卡余额仅占美国家庭债务水平的6%,其占可支配个人收入的比例从2000年代中期的近8%降至2015年的5.3%。我们发现了导致信用卡使用率下降的回归趋势,包括2007年至2015年间,低分数账户(通常是低收入消费者)的发卡数量下降了50%,这些账户的平均信用卡额度缩水了31%,这可能会迫使信用卡使用率下降。低收入的美国人越来越缺乏信用卡。然而,消费信贷需求仍然很高,尤其是在低收入的美国人当中。供给侧因素——包括:(1)金融监管机构对信用卡的监管限制增加了250%;(2)禁止基于风险的定价;(3)无银行账户的美国人比例不断上升;(4)不可预测的消费者金融保护局(CFPB)的行动——可能会限制低得分美国人获得信用卡,这揭示了消费者金融保护与金融产品获取之间的紧张关系。然而,最近的监管活动充其量只是适度地改善了信用卡的客户体验,这可能是因为美国人历来相当合理地使用信用卡,并对这些产品表示满意。我们研究了信用卡使用的倒退趋势如何可能迫使消费者购买更昂贵的信贷产品,损害小企业融资,阻碍经济流动性,同时也对消费者的高债务水平提出了警告。最后,我们建议政策制定者采取行动,通过以下方式减少对信用卡使用的意外监管影响:(1)废除《信用卡法》对基于风险的信用卡定价带来的一些不必要的限制;(2)改革CFPB,更好地平衡消费者保护与消费者金融产品准入;(3)精简银行监管,减少没有银行账户的美国人的数量。
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引用次数: 0
The Dodd-Frank Act Five Years Later: Are We Freer? 多德-弗兰克法案五年后:我们更自由了吗?
Pub Date : 2015-09-17 DOI: 10.2139/SSRN.2704076
Todd J. Zywicki
This congressional testimony summarizes the effects on consumers and the economy of Dodd-Frank, the Durbin Amendment the Consumer Financial Protection Bureau, and other government regulations (such as the CARD Act of 2009) enacted in the wake of the recent financial crisis. The testimony notes that the combined effect of these laws and regulations has resulted in higher bank fees, a dramatic reduction in access to free checking, an increase in the number of unbanked consumers, a dramatic reduction in access to credit cards for low-income consumers, and continued low access to mortgages, especially among lower-income and higher-risk borrowers. In addition, because of the crushing and disproportionate burden of Dodd-Frank’s regulations on smaller banks, the law has promoted consolidation of the banking industry and forced many smaller banks to exit certain product markets, especially mortgages. This combined effect has reduced choice and competition for consumers. Finally, the lack of democratic accountability over the CFPB has resulted in an agency defined by bureaucratic overreach, resulting in an invasive and reckless data-mining project and assertion over many industries and products that stand outside of the agency’s authorized jurisdiction.
这份国会证词总结了多德-弗兰克法案、德宾修正案、消费者金融保护局和其他政府法规(如2009年CARD法案)对消费者和经济的影响,这些法规是在最近的金融危机之后颁布的。证词指出,这些法律和法规的综合影响导致银行费用增加,免费支票的机会大幅减少,无银行账户的消费者数量增加,低收入消费者获得信用卡的机会大幅减少,以及抵押贷款的机会持续减少,特别是在低收入和高风险借款人中。此外,由于《多德-弗兰克法案》(Dodd-Frank)给小银行带来了沉重而不成比例的负担,该法案促进了银行业的整合,迫使许多小银行退出某些产品市场,尤其是抵押贷款市场。这种综合效应减少了消费者的选择和竞争。最后,CFPB缺乏民主问责,导致该机构被官僚主义的越权所定义,导致了一个侵入性和鲁莽的数据挖掘项目,并对许多行业和产品提出了超出该机构授权管辖范围的主张。
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引用次数: 2
Consumer Protection as the 'Open Sesame' that Allows Alibaba to Crush the Forty Thieves (Gaining Market Power by Protecting Consumers: A Private Company Blows China's Banks Away) 消费者保护是阿里巴巴打败四十大盗的“芝麻开门”(《通过保护消费者获得市场力量:一家民营企业击败中国银行》)
Pub Date : 2015-01-30 DOI: 10.2139/SSRN.2572941
Ying Yu, Mingnan Shen
Following in the footsteps of the man whose name is associated with the Forty Thieves, and whose immortal words gave him access to the treasure, the twenty-first century’s Alibaba found his pot of gold in Chinese consumer with his 'Open Sesame': the protection that Alipay delivers to consumers. By offering an escrow service, Alipay accounts for approximately half of the online payment transactions in China, becoming the biggest threat to China’s banks in the state-backed financial industry. This article aims to discover how Alipay drives Alibaba’s growth by analysing current consumer protection issues in China, Alipay’s legal character and its consumer redress. It also examines why Chinese banks’ triple advantages, i.e., state support, public trust and monopoly status failed to help them secure their share in Chinese online market. China’s announcement of the final drafting of The Deposit Guarantee (Insurance) Scheme indicates that opening up the Chinese financial market completely is only a matter of time. How to win back the trust of consumers and compete with both domestic and foreign finance institutions are currently the biggest challenges facing the banks in China. Alibaba’s success demonstrates that harnessing consumer trust is the main source of its increasing market power.
马云的名字与《四十大盗》(Forty Thieves)联系在一起,他那不朽的话语让他找到了宝藏。21世纪的阿里巴巴追随他的脚步,在中国消费者中找到了他的“芝麻开门”(Open Sesame)——支付宝为消费者提供的保护。通过提供托管服务,支付宝约占中国在线支付交易的一半,成为国有金融行业对中国银行的最大威胁。本文旨在通过分析中国当前的消费者保护问题、支付宝的法律性质以及支付宝的消费者救济,来发现支付宝是如何推动阿里巴巴的增长的。本文还分析了为什么中国银行的三重优势,即国家支持、公众信任和垄断地位,未能帮助他们确保在中国在线市场的份额。中国公布《存款保证(保险)计划》最终稿表明,中国金融市场全面开放只是时间问题。如何赢回消费者的信任,如何与国内外金融机构竞争,是目前中国银行业面临的最大挑战。阿里巴巴的成功表明,利用消费者的信任是其日益增强的市场力量的主要来源。
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引用次数: 3
The Pleasures and Perils of New Money in Old Pockets; M-PESA and Bitcoin in Kenya 旧口袋里有新钱的乐趣和危险;肯尼亚的M-PESA和比特币
Pub Date : 2014-04-30 DOI: 10.2139/SSRN.2490111
Diana Sirila
Kenya, the first market for Telco-led payments systems, through the use of mobile, to be successful. As a result, other payments systems such as crypto payment system Bitcoin see Kenya as a market worth investing in. This paper analyzes how M-PESA gained traction in a payment system that was bank led. The paper looks at the journey M-PESA took to effectively break into a market normally the preserve of banking. The paper further makes recommendations and provides steps for Bitcoin and other payments systems to follow to enter the payments market in Kenya. This paper is a roadmap for payment services providers with an interest in Kenya’s local and international money remittance business from the lessons I learnt while working in Safaricom, as Counsel for M-PESA.
肯尼亚是第一个电信主导的支付系统市场,通过使用移动设备,取得了成功。因此,加密支付系统比特币等其他支付系统将肯尼亚视为一个值得投资的市场。本文分析了M-PESA如何在银行主导的支付系统中获得牵引力。这篇论文考察了M-PESA如何有效地进入一个通常属于银行的市场。该文件进一步提出了建议,并为比特币和其他支付系统进入肯尼亚支付市场提供了步骤。本文是我在Safaricom担任M-PESA法律顾问期间所学到的经验教训,为对肯尼亚本地和国际汇款业务感兴趣的支付服务提供商提供的路线图。
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引用次数: 2
Explaining Adoption and Use of Payment Instruments by U.S. Consumers 解释美国消费者对支付工具的采用和使用
Pub Date : 2012-09-20 DOI: 10.2139/ssrn.2564176
Sergei Koulayev, Marc Rysman, Scott D. Schuh, J. Stavins
The way that consumers make payments is changing rapidly and attracts important current policy interest. This paper develops and estimates a structural model of adoption and use of payment instruments by U.S. consumers. We use a cross-section of data from the Survey of Consumer Payment Choice, a new survey of consumer behavior. We evaluate substitution and income effects. Our simulations shed light on the consumer response to the 2011 regulation of interchange fees on debit cards imposed by the Dodd-Frank Act, as well as the proposed settlement between Visa and MasterCard and the Department of Justice that would allow merchants to surcharge the use of payment cards.
消费者支付的方式正在迅速变化,并吸引了当前重要的政策关注。本文开发并估计了美国消费者采用和使用支付工具的结构模型。我们使用了消费者支付选择调查的横截面数据,这是一项关于消费者行为的新调查。我们评估了替代效应和收入效应。我们的模拟揭示了消费者对2011年《多德-弗兰克法案》(Dodd-Frank Act)规定的借记卡交换费规定的反应,以及Visa和万事达(MasterCard)和司法部(Department of Justice)之间拟议的和解协议,该协议将允许商家对支付卡的使用收取额外费用。
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引用次数: 137
期刊
LSN: Payment Systems (Sub-Topic)
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