中国货币需求稳定性的实证研究--基于1994-2005年的协整分析

本文以经济改革和金融发展为背景,从经典货币需求理论分析出发,运用协整检验和误差校正模型对我国货币需求的稳定性问题展开研究.分析结果显示,货币需求、国民收入、利率和通货膨胀率之间存在协整关系;我国货币需求主要受收入因素影响而呈现出长期稳定性特征,长期稳定的货币需求对其即期增长的抑制作用不明显,货币需求函数表现出高收入弹性和低利率弹性,而利率的外生性削弱了货币需求对利率的调节作用;基于VEC模型的短期Granger因果检验,支持货币量、利率和货币政策最终目标之间短期均衡关系的存在.     

On Income Velocity of Money,Precautionary Money Demand and Growth

A stochastic growth model with money introduced via a cash-in-advance constraint is used to analyze the behavior of the income velocity of real monetary balances and money demand. Agents can purchase consumption goods only using government issued money. The cash-in-advance constraint may become nonbinding because of the uncertainty about the realization of the state of the economy. We find that the precautionary money demand may introduce significant changes into the volatility of the income velocity if it happens almost always. Its presence can also alter the relationship between the average growth rate of money supply and the average growth rate of the economy.     

The role of capital flows in the adjustment of money demand: The case of Finland

The paper models the dual role of money balances as a short-run buffer stock and an asset with a well-specified long-run demand function. The analysis is carried out in an open economy framework. Consequently, there will be an offset to monetary policy in the form of induced capital movements, but in our model, it will be distributed over time even under perfect substitutability of financial claims. Estimates for the parameters of the demand for money function are obtained from a capital flow equation using both unrestricted (OLS) and restricted (nonlinear) estimation methods. The results provide strong evidence in favour of the shock-absorption theory for the adjustment of money demand under money supply changes.     

Asymmetric responses of money demand to oil price shocks in Saudi Arabia: a non-linear ARDL approach

Saudi Arabia is an open oil-based economy with fixed exchange rates; therefore, it has limited monetary policy autonomy. Using non-linear autoregressive distributed lag approach, this article investigates the asymmetric effects of oil price shocks on the demand of money in Saudi Arabia over the period 1990:Q1–2014:Q4. The empirical results show evidence of positive long run but asymmetric effects of oil price shocks on the money demand. In particular, we find that the positive oil price shocks are more important than negative shocks. Therefore, two policy responses can be considered: either sustaining the fixed exchange rate regime and following an economic diversification policy or switching towards a flexible exchange rate regime to achieve price stability. In that case, the existence of a stable money demand function in Saudi Arabia is a necessary precondition for adopting a monetary policy strategy targeted to price stability using instruments like money targeting.     

The international transmission of inflation to a small open economy under fixed exchange rates and highly interest-sensitive capital flows: An Empirical Analysis

This paper deals with the international transmission of inflation to a small open economy (SOE) under fixed exchange rates and facing very interest sensitive capital flows. It focuses particular attention on a channel of transmission which has been hitherto largely ignored, namely portfolio capital flows arising from the monetary policy actions of the SOE's reserve currency country (RCC). The bulk of the existing literature on this topic regards portfolio capital flows, and money in general, as having no causative role but simply passively mirroring transmission through commodity markets. The model obtains strong support for Ireland from 1972 to 1979 during which the IR£ was maintained in a strict one-for-one parity with the £stg.     

Generalized functional forms and demand for money in an open economy: the case of the United Kingdom

The purpose of this paper are twofold:first, to apply a Box–Cox model to the UK money demand relationship within an open economy framework in order to empirically investigate the proper functional form supported by the data in this general setting. Secondly, to test for the porper scale variable in the UK money demand function within the open economy Box–Cox specification. These improvements enhance the accuracy of our measures of monetary and fiscal policy effects and our understanding of the interdependence between different economies. The empirical results derived here reject the restrictive linear and log specifications in favour of the general Box–Cox model under both income and consumption-based money demand specifications. The traditional income-based model, however,escaps unharmed from the challenge put forward by Mankiw and Summers (1986).     

中国货币政策中介目标与经济增长

货币政策中介目标是货币政策体系中的重要组成部分,合适的货币中介目标对保持国民经济持续稳定增长具有重要意义。采用基于ARDL模型的协整分析方法,对货币中介目标与中国国民经济增长的关系进行了深入研究,发现通货膨胀率对国民收入的影响幅度最大、货币供应量对国民收入的影响次之,而利率对国民收入的影响相对较小。认为在目前条件下,我国应从过于强调货币供应量指标,转向综合利用多种金融变量来指导货币政策的操作,但在将来市场体系完善后,可考虑采用通货膨胀作为货币政策中介目标。     

Stability of Money Demand and Monetary Policy in Papua New Guinea (PNG): An Error Correction Model Analysis

An error correction model (ECM) is used to study the Properties of money demand and to evaluate the appropriate monetary policy in PNG. The study confirms that the determinats of money demand are real GDP, nominal interest and inflation rate. The income elasticity of money demand is very low. The demand for money in PNG was stable during 1979-95, suggesting that the monetary targeting regime by the PNG Central Bank is feasible. However, as PNG proceeds with economic reforms that Includes financial sector reform and a floating exchange rate regime, the stability of the demand for money may have to be re-examined periodically. The best approach for conducting the monetary policy in PNG is to target the inflation rate. [E41, E52, C22]     

The money demand function in a small,open and quasi-monetary economy: the Gambia

The open-economy money demand asserts that for its underlying theory to hold, the variables ought to be co-integrated. Co-integrated variables although nonstationary in level, can share a long-term trend that is indeed stationary. However, the open money demand model has mainly been tested in developed and developing nations. This article investigates the co-integrated open-economy money demand in the Gambia where the macro economy is a quasi-monetary system, small (relative to the world market), but very open with a floating exchange rate regime. In the co-integrated space, the Gambian money demand appears to be quite responsive to domestic income, a measure of interest rate and the real exchange rate fluctuations.     

The effects of monetary policy: a DSGE model analysis of Taiwan

This article attempts to use empirical data to analyse the impact of monetary policy in a dynamic stochastic general equilibrium model. According to the monetary policy decisions of the Central Bank of China (Taiwan), maintaining price, financial stability and fostering economic growth are the ultimate goals of monetary policy during the empirical period. First, this article uses the cointegration tests to determine the operating targets, the intermediate targets and the ultimate goals of monetary policy. Then, a forward-looking aggregate demand–aggregate supply model for a small open economy is specified, and policy discretion is included in this model. Finally, the model is estimated by a linear state space model and is used to analyse the short-run effects of a systematic monetary change.     

Does money have a role in the inflation process? Evidence from Australia

Inflation, defined as a sustained increase in the price level, is considered a monetary phenomenon, as it can be explained within the framework of money‐demand and money‐supply relationships. In the extant literature, money growth is shown to remain causally related to inflation across countries and over time, irrespective of the exchange rate regime and stability of the money‐demand function. Nevertheless, emerging literature suggests a diminishing role of money in the conduct of monetary policy for price stability, especially under inflation targeting. Monetary policy in Australia under inflation targeting since 1993 is an example of policy that denies a relationship between money growth and inflation. The proposition that money does not matter insofar as inflation is concerned seems odd in both theory and the best‐practice monetary policy for price stability. This paper uses annual data for the period 1970–2017 and quarterly data for the period 1970Q1–2015Q1. It deploys both the Johansen cointegration approach and the autoregressive distributed lag (ARDL) cointegration approach to investigate for Australia whether money, real output, prices and the exchange rate (non‐stationary variables) maintain the long‐run price‐level relationship that the classical monetary theory suggests in the presence of such stationary variables as the domestic and foreign interest rates. As expected, the empirical findings for Australia are consistent with the classical long‐run price‐level relationship between money, real output, prices and the exchange rate. The error‐correction model of inflation confirms the presence of a cointegral relationship among these variables; it also provides strong evidence of a short‐run causal relationship between money supply growth and inflation. On the basis of a priori theoretical predictions and empirical findings, the paper draws the conclusion that the monetary aggregate and its growth rate matter insofar as inflation is concerned, irrespective of the strategy of monetary policy for price stability.     

Coffee export booms and monetary disequilibrium: some evidence for Colombia

The theoretical models that analyse the monetary consequences of export booms show that under a regime of fixed exchange rates, they affect not only the demand for money, via real income, but also the money supply via foreign exchange accumulation. Within this theoretical framework, this study proposes an empirical approach to determine whether the coffee booms of the second half of the 1970s and mid–1980s led to excess money supply in the Colombian economy. The findings provide evidence in favour of a direct association between coffee export booms and excess money supply, implying that external disturbances jeopardize the ability of the economic authorities to carry out successful monetary policy.     

Liquidity-profit rate cycles in a capitalist economy

A monetary economy consisting of independent capitalist firms, in which workers spend wages instantly and labor is not scarce, is studied The firms create demand for each other's output through their capital outlays, and create the backing for money through borrowing. When all firms are identical in behavior and initial conditions, and the rate of growth of money is constant, the economy may be unstable around the equilibrium steady state growth path due to strong accelerator effects, and follow a limit cycle trajectory.     

A K% MONEY GROWTH LEADERSHIP RULE IN AN INTERNATIONAL MONETARY POLICY GAME

This paper examines a version of the Friedman k% money growth rule in an open economy monetary policy game. Using the two-country model proposed by Canzoneri and Henderson (1991), we show that, in response to asymmetric aggregate demand shocks, the Pareto-efficient outcome can be achieved by a policy that we call a k% money growth leadership rule. Following that rule, one country, the leader, sets her money supply growth rate, and the follower sets her money supply growth rate so as to keep the sum of nominal money supply growth at k%. We show that this policy yields the same outcome as does cooperative equilibrium. We also show that alternative policy rules, such as keeping exchange-rate adjusted money supply growth at k%, or forming a currency union, will not lead to the Pareto-efficient outcome in response to these demand shocks. ( JEL E5, F3)     

The monetary autonomy of Finland: What can the time series analysis tell us?

The effectiveness of domestic monetary policy under fixed exchange rates is highly dependent on the response of the foreign exchange reserves to a monetary expansion or contraction. Domestic monetary conditions, in turn, can be expected to be subject to shocks emerging from changes in reserves. These shocks can badly harm stabilization objectives if they are not neutralized. This paper analyzes the monetary autonomy of the Finnish economy during the 1970's and early 1980's using a data-oriented approach suggested byGeweke. A purely empiristic interpretation of the results would indicate that the degree of monetary autonomy is high and increasing over time. However, incorporating theoretical considerations turns this conclusion upside down. The Finnish financial system has in all likelihood experienced structural changes that have reduced the potential for effective monetary policies. On the other hand, we do not find any evidence of strong effects of reserve shocks on the domestic money and credit markets, though the importance of such shocks may have increased slightly. Methodologically, the analysis highlights that economic theory is needed in organizing empirical observations even when the point of departure is data-oriented.     

The real balance effect and the non-neutrality of money in a simple model of a small open economy

The paper examines the implications of the real balance effect for the neutrality of money in a small open economy model which contains an explicit treatment of aggregate supply. Two specific results emerge. First, an unanticipated monetary expansion is neutral in both the long and short runs, whilst an anticipated increase in the money supply has real short-run effects. Secondly, the non-neutrality associated with an anticipated monetary expansion manifests itself in a fall in output and employment during the transition to the new steady-state.     

The demand for money in Austria

In this paper, the demand for real money M1, M2, and M3 is estimated for Austria over the time period 1965–96. The modelling takes place within the framework of a small vector autoregression. To estimate the demand for money, two-equation error-correction models are constructed, which contain the short-run dynamics and the long-run economic equilibrium. It is found that a stable money demand exists for all monetary aggregates. The long-run equilibrium of M1, after accounting for a structural break in 1979, can be characterised as a classical type of money demand, with no interest rate effects and an elasticity of one for real GDP. In the case of M2 and M3, we find a unit coefficient on income and a significantly negative influence of a long-term interest rate. The statistical properties of the estimated short-run money demand equations – considering in-sample and out-of-sample tests – are generally very good. First version received: October 1996/Final version received: April 2000     

Ein ökonometrisches Quartalsmodell für den monetären Sektor der österreichischen Wirtschaft

Summary This paper describes the development of a quarterly econometric model for the monetary sector oft the Austrian economy. The model consists of 8 behavioural equations and 3 definitions. The equations were estimated by OLS using absolute differences on an annual basis of quarterly time series data. The sample period covers 44 quarters (1^st quarter of 1960 to 4^th quarter of 1970).Behavioural equations were estimated for three components of bank reserves: net free reserves, borrowing from the central bank and short-term net foreign position. The instruments of central bank policy (discount rate, minimum reserve requirements and open market operations), changes in net foreign assets of the central bank and bank deposits constitute important determinants of these reserve components. Central bank borrowing and net foreign assets appear to be planned aggregates, whereas net free reserves have a more residual character. A further equation explains banks' net investment in long-term fixed-interest securities (bonds). Another group of equations was estimated for non-banks' demand for money (defined in the wide sense). Separate equations exist for currency, demand deposits and (private) saving deposits (no satisfactory explanation could be found for time deposits). These monetary aggregates are determined as usual by income variables (the distribution of disposible income between wage and non-wage income) and by the interest rate (effective interest rate of newly issued bonds). Several additional variables improved the degree of explanation. Finally, total bank loans were found to be determined by fixed and inventory investment and by loans from abroad.These structural equations form a linear recursive system which can be solved via reduced form. In order to study the properties of the model several tests were performed. The dynamic solution (values generated by the model were used for lagged endogenous variables) shows that errors do not cumulate in the course of time. As an, example of multiplier analysis the effects of a change in the net foreign reserve assets of the central bank on several endogenous variables are considered. Policy simulations are run for the cases of changes in the discount rate, in minimum reserve requirements and disposible income (e. g. as a result of a change in income tax rate).From the satisfactory results of these tests we conclude that our model represents the structure of the Austrian monetary sector quite well.

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Die Verfasser danken Herrn Professor Dr.E. Streissler für zahlreiche Anregungen.     

The Impact of Monetary Policy and Housing-Purchase Restrictions on Housing Prices in China

This paper examines the level and volatility effect of monetary policy on housing prices in China utilizing a novel set of housing price indices constructed by (Fang, H., QuanlinGu, W. X., & Zhou, L.-A. (2015). Demystifying the Chinese housing boom. NBER Macroeconomics Annual 2015, Volume 30. University of Chicago Press.). We find that in the long-run, average housing prices react positively to inflation, money supply and bank lending growth, and negatively to the reserve requirement ratio and benchmark lending rate. Housing prices in Tier 1 cities respond more sensitively to monetary shocks relative to Tier 2 and 3 cities, possibly due to surging demand and limited supply under housing-purchase restrictions (HPR). We further study the volatility effect of monetary shocks using the GARCH model and find that the benchmark lending rate, reserve requirement ratio and money supply growth have strong negative impact on the volatility of housing price growth. Our benchmark results remain robust after incorporating the HPR policy variable in the estimation, with a significant negative effect of HPR on housing price growth in Tier 1 and Tier 2 cities. Lastly, we conclude with recommendations on future monetary policy design and implementation, with a specific focus on the heterogeneous characteristics of China’s housing market.