Efficient monetary allocations and the illiquidity of bonds

We construct a monetary economy with heterogeneity in discounting and consumption risk. Agents can insure against this risk with money and nominal government bonds, but all trades must be monetary. We demonstrate that a deflationary policy à la Friedman cannot sustain the constrained-efficient allocation as no-arbitrage imposes too stringent a bound on the return money can pay. The constrained-efficient allocation can be sustained when bonds have positive yields and, under certain conditions, only if they are illiquid. Illiquidity, meaning that bonds cannot be transformed into consumption as easily as cash, is necessary to eliminate arbitrage opportunities due to disparities in shadow interest rates.     

Real Effects of Money Growth and Optimal Rate of Inflation in a Cash‐in‐Advance Economy with Labor‐Market Frictions

This paper studies the consequences of labor‐market frictions for the real effects of steady inflation when cash is required for households' consumption purchases and firms' wage payments. Money growth may generate a positive real effect by encouraging vacancy creation and raising job matches. This may result in a positive optimal rate of inflation, particularly in an economy with moderate money injections to firms and with nonnegligible labor‐market frictions in which wage bargains are not efficient. This main finding holds for a wide range of money injection schemes, with alternative cash constraints, and in a second‐best world with preexisting distortionary taxes.     

Discounting expected values with parameter uncertainty

In valuing future cash flows, the standard practice is to take the current cash flow and then extrapolate at an expected growth rate, which can vary at different points in time. This practice stems from the standard way of dealing with time value of money problems under certainty. However, with uncertain cash flows, this practice underestimates the expected cash flows when the growth rates are serially correlated. As a result, both value and the equity cost, calculated as an internal rate of return, are biased low. Given the prevalence of serial correlation in the economy, this paper demonstrates how to incorporate the effects of serial correlation in a simple way and demonstrates by way of a simulation that the effects can be significant. As a result, it casts doubt on the usefulness of several standard valuation approaches and results.     

The Use of Electronic Funds Transfers to Capture the Effects of Cash Management Practices on the Demand for Demand Deposits: A Note

The rapidly increasing use of more sophisticated cash management practices is a factor influencing the demand for money that is not considered in standard models of money demand. Within the framework of an inventory theoretic model of money demand, this paper provides theoretical grounds for using the number of electronic funds transfers as an indication of increasing cash management sophistication. Specifically, the demand for demand deposits is determined from the solution of a simultaneous equation system that also determines the optimal level of cash management. Therefore, the level of cash management services influences transactions costs, implying that transactions costs are endogenous. The number of electronic funds transfers is closely linked to the level of cash management services and is therefore related to transactions costs. Models of money demand that treat transactions costs as exogenous and fixed are therefore misspecified and will not perform well when transactions costs are changing. By explicitly incorporating the changing nature of transactions costs through the use of electronic funds transfers, the problems of instability and poor predictive power associated with the demand for money in the 1970's are overcome.     

POS机套现洗钱犯罪案件探析

近年来,国内利用POS机非法套现案频发,POS机套现已成为一种新型洗钱犯罪工具。本文通过搜集近年来破获的典型POS套现洗钱犯罪案件,深入分析了POS机洗钱犯罪的主要类型、特征、工作难点,并提出相关建议。     

An option pricing approach to corporate dividends and the capital investment financing decision

In light of a growing trend toward viewing dividends as an investable asset class, this article opens up a new perspective on their valuation. We show that dividends can be viewed as options on the cash flow of the firm. That is, a firm either pays zero dividends, in which case the option expires out‐of‐the‐money, or it pays a positive dividend, the value of which corresponds to the option's moneyness. The exercise price is determined by the capital budget, the flexibility of the company to use external financing, and whether it has minimum and maximum dividends. The model is also capable of accommodating a stochastic capital budget, which allows for uncertain growth opportunities and their correlation with the firm's cash flows. We also present an application of the model using actual data for a large multinational company.     

Demand and supply functions for money in Canada: Some further evidence

The demand and supply functions for money in Canada are estimated in a simultaneous-equation model format in which the supply of money is considered endogenous. The results indicate that the important determinants of the demand for money are income, short-term interest rate and lagged real cash balance variables. Wealth is an unimportant explanatory variable in money demand thus rejecting the hypothesis that an increase in outside wealth increases the demand for money. The monetary base and cash reserve ratio are important explanatory variables in the money supply function and play a direct role in monetary control.     

国库现金管理对我国货币政策的影响:一个实证分析

中央财政管理的国库资金是社会资金流量中的一个重要组成部分,对中央银行制定货币政策、调控货币供应量和公开市场操作都影响重大,在现代市场经济条件下,国库已成为连接财政和金融的窗口和桥梁,对财政政策和货币政策的有机配合发挥着重要的作用。本文以近年来我国正在开展的国库集中支付制度改革为背景,实证分析了国库现金管理对我国货币政策格局的影响,提出了我国进一步提高国库管理水平、加强货币政策管理的政策建议。     

利用现金流量表进行企业财务状况分析

现金流量表是以现金的流入和流出反映企业在一定期间内的经营活动、投资活动和筹资活动的动态情况，通过对现金流量表的分析，可以了解企业的财务收支状况以及加强企业的资金管理。     

Information, learning, and the stability of fiat money

We analyze the stability of monetary regimes in an economy where fiat money is endogenously created by the government, information about its value is imperfect, and learning is decentralized. We show that monetary stability depends crucially on the speed of information transmission in the economy. Our model generates a dynamic on the acceptability of fiat money that resembles historical accounts of the rise and eventual collapse of overissued paper money. It also provides an explanation of the fact that, despite its obvious advantages, the widespread use of fiat money is only a recent development.     

Money and capital

The effects of money (anticipated inflation) on capital formation is a classic issue in macroeconomics. Previous papers adopt reduced-form approaches, putting money in the utility function, or imposing cash in advance, but using otherwise frictionless models. We follow instead a literature that tries to be explicit about the frictions making money essential. This introduces new elements, including a two-sector structure with centralized and decentralized markets, stochastic trading opportunities, and bargaining. These elements matter quantitatively and numerical results differ from findings in the reduced-form literature. The analysis also reduces a gap between microfounded monetary economics and mainstream macro.     

现金投放需求函数研究

调控现金投放总量 ,是把握货币供给的核心和关键 ;物价实际上涨率与物价合理上涨率的背离 ,是判断货币均衡与否的主要标志 ;研究现金投放量不应忽视资本市场上现金存量的变动     

人民币境外存量考察:基于季度数据的协整分析和间接估计

本文根据现金需求的影响因素,构建了两个略有差异的现金需求实证模型,运用1992-2000年的季度数据,拟合出我国境内现金需求函数的表达方程,通过对比分析,选择拟合效果较好的模型来预测2001-2008年我国境内人民币需求量,通过扣除本地需求法估算出该段时期内境外人民币的存量。结果显示,2001-2008年间,人民币境外存量从100-300亿元规模开始波动上升,2006年开始呈现大幅增加的态势,达到甚至突破1000亿元;另外,人民币境外存量有较为剧烈的季节波动,这为央行制定货币政策带来一定困难。     

Optimal inflation policy

This paper considers the problem of optimal long-run monetary policy. It shows that optimal inflation policy involves trading off two quite different considerations. First, increases in the rate of inflation tax the holding of many balances, leading to a deadweight loss as excessive resources are devoted to economizing on cash balances. Second, increases in the rate of inflation raise capital intensity. As long as the economy has a capital stock short of the golden rule level, increases in capital intensity raise the level of consumption. Ignoring the second consideration leads to the common recommendation that the money growth rate be set so that the nominal interest rate is zero. Taking it into account can lead to significant modifications in the ‘full liquidity rule’. Interactions of inflation policy with financial intermediation and taxation are also considered. The results taken together suggest that inflation can have important welfare effects, and that optimal inflation policy is an empirical question, which depends on the structure of the economy.     

Dividend Covenants and Income Measurement

This paper constructs a theory of dividend restrictions in incomplete markets in an attempt to better understand the role of accounting constructions in optimal dividend restrictions. An entrepreneur, through his company, borrows money from a lender, and repays the debt from a stream of stochastic cash flows. Dividend restrictions are used to balance insolvency costs against the costs of accumulating surplus cash. Of particular concern is whether optimal dividend restrictions can be characterized as defining an accounting-earnings-based reservoir available for dividends, and whether earnings calculated for this purpose exhibit conservatism.     

Money,Bitcoin, and Monetary Policy

A search-theoretic model is constructed, where money and Bitcoin can be used as mediums of exchange. We investigate how each currency facilitates transactions and how they compete with each other. Quantitative analysis shows that welfare in an economy with both money and Bitcoin is lower than in a money-only economy due to congestions in the confirmation of Bitcoin transactions and that the welfare gap between the two economies expands as inflation rises. Moreover, an increase in transaction fees for Bitcoin can increase welfare by reducing inefficient Bitcoin transactions.     

Strategic complementarities and money market fund liquidity management

I use a unique institutional feature of money market funds to identify whether funds hold additional liquidity to guard against and prevent potential investor runs. Specifically, some funds are used as a cash management vehicle for related entities, such as other funds in the fund family. These “internal” funds should experience less outflows during market stress, and should thus have less need to hold this additional liquidity. Indeed, these “internal” prime money market funds do hold lower liquidity than other prime funds. This effect is most pronounced at quarter ends, when there is an exogenous reduction in cash demand from non-US bank dealers.     

创新组织模式是提升钞票处理能力的有效途径

钞票处理中心是人民银行的重要业务,随着经济社会现金流通量的不断扩大,致使钞票处理工作量剧增,钞票处理能力建设的问题越来越突出。经对浙江省钞票处理工作现状的调查分析,对钞票处理中心改革组织模式,成立会员制钞票处理中心的来运营钞票处理业务是符合发展趋势的。     

Should a monetary policymaker look at money?

This paper examines whether monetary indicators are useful in implementing optimal discretionary monetary policy when the policymaker has incomplete information about the environment. We find that money does not contain useful information for the policymaker, if we calibrate the model to the U.S. economy. If money demand were to be appreciably less variable, observations on money could be useful in response to productivity shocks but would be harmful in response to money-demand shocks. We provide an incomplete information example where equilibrium welfare declines when the money-demand volatility decreases.     

Why Inside Money Matters

This note observes that in a simple infinite horizon economy with heterogeneous endowments and a cash-in-advance constraint fiat money can be used to implement a Pareto optimum only with type-specific taxation. By contrast, if credit contracts are enforceable, the same allocation can be reached in equilibrium without type specific policy. We argue that the advantages of inside money and the fact that they depend on the capacity of the economy to enforce the repayment of debt direct us toward the study of the institutional infrastructure underlying self-enforcing inside money equilibria.