Postwar monetary policy

Summary Monetary policy has played an active role in Dutch postwar economic policy. Essentially, it has sought to contribute to balanced economic growth by controlling the money supplyM ₂ in relation to national income. Policy measures extend to all sources of money creation-viz. bank credit, public sector finance and the balance of payments - and are predominantly of the quantitative type. This is reflected, among other things, in medium-term targets for the structure and outcome of the balance of payments and the size and coverage of the public sector's borrowing requirement. Internationally, the Netherlands favour and participate in stable exchange rate systems. This has not led to serious conflicts with domestic monetary objectives until the seventies, when excessive easing of monetary conditions had to be accepted temporarily.     

Balance-of-payments policy. Instruments and criteria

Summary In this article the author makes clear that in principle targets of economic policy can serve as criteria for balance of payments policy. The instruments of balance of payments policy are discussed in the light of their practical implications. Exchange rate policy is treated as a means of incomes policy. The author argues that only equilibrium of the balance of payments can be considered as a long term criterium for balance of payments policy in the case of stable exchange rates. In the case of flexible exchange rates the criterium can be found in the degree of domestic economic stability.     

The External Debt Situation in Indonesia: Performance and Prospects

In interviews with bankers, government economists and academic observers, most of them attributed the absence of an Indonesian debt crisis during 1982–84 to the fact that a significant portion of external public debt, an average of 37 percent, was long-term concessionary loans from foreign governments and international agencies. Our analysis challenges this conventional explanation. We show that if Indonesia (1) had paid the same effective interest rate as Mexico, (2) had the same maturity structure as Mexican debt, and (3) had the same export-GNP ratio as Mexico, then its average 1980–82 total debt service-export ratio would have been 84.4% instead of the actual 30.1%. Our decomposition shows that concessional interest rates account for 5.8 percentage points of the gap, maturity structure for 17.7 percentage points and export orientation for 30.8 percentage points.
We have concluded that the major cause for the favorable 1982–84 outcome is competent management of the exchange rate. The absence of protracted exchange rate overvaluation from 1979 onward was fundamental in maintaining a strong nonoil tradeable sector. The nonoil tradeable sector was able to earn enough foreign exchange to service Indonesian debts when the external shock of high interest rates increased debt service payments and the recession in industrialized countries lowered the price of oil. The absence of extended exchange rate overvaluation also kept the external debt down and the maturity structure on the long side by not encouraging capital flight. We ascribe this use of the exchange rate to protect the tradeable sector as much to the existence of an influential political constituency consisting of neoclassical economists, Javanese peasants and Outer Island residents as to balance-of-payments considerations.
We recommend an aggressive exchange rate policy and two sets of supplementary measures to reduce the probability of a debt crisis in the medium run.     

The needs for international monetary reserves,exchange rate flexibility,and joining a currency area

Summary The needs for reserves, exchange rate flexibility and monetary policy are derived, the need being the result of an optimization problem. The level of domestic production, its variance and that of the domestic price level have been chosen as criteria of the benefits and costs. The effectiveness and costs of balance of payments adjustment, which appear to be co-determinants of the needs, are expressed in the parameters of an economic model. This shows that the need for reserves displays a one-to-one relation to quantities of the demand for money and to the balance of payments disturbance. Only the latter is a meaningful criterion for joining a currency area. Helpful comments by Mr. G. J. Lanjouw and a referee are acknowledged. This article is a revised and extended version of Jager (1977).     

Reactions to Shocks and Monetary Policy Regimes: Inflation Targeting Versus Flexible Currency Board in Sub‐Saharan Africa

The paper examines the monetary policy actions through which central banks in sub‐Saharan Africa have tried to eliminate the negative impacts of the shocks facing their economies. We compare two different monetary policy regimes: a currency board regime (in the CFA zone) and an inflation targeting policy regime (Ghana and South Africa) when central banks respond to demand, supply, and fiscal shocks. We extend the usual forecasting and policy analysis system models to replicate the economic features of these economies during the period 2002–12 and to evaluate the impact of several policies in response to these shocks. We find that both policies are inappropriate in helping the economies escape from the effects of negative demand shocks, both are essential when negative shocks to primary balance occur, while inflation targeting dominates the currency board regime as a strategy to cope with positive shocks to inflation.     

Credit policy,real exchange rate volatility and moral hazard

We extend the well-developed theoretical literature on unconventional credit policy from a closed economy to a small open economy. Consistent with the literature, we find that credit policy has positive effects on output and consumption by raising investment demand. In terms of expanding output, it is more effective to extend government credit to banks than to the goods-producing sector because for each unit of credit supplied to banks, banks - through leverage - can supply greater than one unit of intermediation to firms. We find the welfare implications are ambiguous and depend on the type of policy chosen. A policy of providing funds to goods-producing firms tends to be welfare-improving because it dampens the responses of all variables after a negative shock, including the real exchange rate. However, providing government assistance to the banking sector may be a costly policy because it encourages greater risk-taking on part of banks, leading to higher bank leverage. All else equal, this increases the volatility of the economy, raising the variances of consumption and of the real exchange rate, which is welfare-deteriorating. We interpret this as indicative of the problem of moral hazard associated with a policy of providing support to failing banks.     

金融冲击、货币政策与宏观审慎政策—基于动态随机一般均衡模型的分析

通过建立包含房地产市场金融冲击的NK-DSGE模型,考察了我国货币政策与宏观审慎政策的效果。通过比较不同政策机制下金融冲击的脉冲响应函数可以发现,宏观审慎政策的引入缓和了金融冲击的效应,并且可以同时实现稳定物价和稳定金融系统的目的。社会福利分析的结果表明：(1)金融冲击下,仅对产出缺口和通胀做出反应的政策具有最低的社会福利水平;(2)如果货币政策考虑信贷市场,并同时使用反周期性宏观审慎政策,那么社会福利将得到明显的提高。这意味着金融冲击下,政府应该积极行使对信贷市场做出反应的货币政策以及反周期性宏观审慎政策相结合的政策机制。当前,在房地产市场整体不景气的背景下,我国政府积极利用金融冲击对房地产市场进行调控。因此,采用对信贷市场做出反应的货币政策以及反周期性宏观审慎政策将具有相对较好的政策效果。     

Why does the current account matter?

Summary Professor Lamfalussy discusses the nature and significance of the current account of the balance of payments. After a general analysis he applies his reasoning to the problems connected with the oil-price explosion and their effects on the pattern of current-account positions of various groups of countries. He arrives at two conclusions. The first is probably not very controversial: the international distribution of current-account imbalances deserves to remain in the centre of economic analysis because they are the vehicle for transferring real resources and because the position of its current account may have far-reaching consequences on each country's exchange rate, domestic price developments, income distribution and growth prospects. The second is that for these very reasons policy makers cannot disregard the structure of the balance of payments — even if they will have to realise that it is often not in their power to achieve what would seem to be an optimum structure.     

Monetary policy transmission and macroeconomic policy coordination in Pacific island countries

During the global financial crisis, central banks in Pacific island countries eased monetary policy to stimulate economic activity. Judging by the ensuing movements in commercial bank interest rates and private sector credit, monetary policy transmission appears to be weak. This is confirmed by an empirical examination of interest rate pass‐through and credit growth. Weak credit demand and under‐developed financial markets seem to have limited the effectiveness of monetary policy, but the inflexibility of exchange rates and rising real interest rates have also served to frustrate the central banks' efforts despite a supporting fiscal policy. While highlighting the importance of developing domestic financial markets in the long run, this experience also points to the need to coordinate macroeconomic policies and to use all macroeconomic tools available in conducting countercyclical policies, including exchange rate flexibility.     

Effects of foreign and domestic economic policy uncertainty shocks on South Korea

This paper investigates the effects of foreign and domestic economic policy uncertainty shocks on South Korea via structural VARs. The results show that both foreign and domestic policy uncertainty shocks exert negative and significant impacts on South Korea. Foreign economic policy uncertainty shocks are found to be more dominant than domestic economic policy uncertainty shocks in influencing the Korean output. The results also indicate that economic policy uncertainty that originates from foreign countries is a significant source of disturbance to the Korean economy, but domestic policy uncertainty plays a rather limited role in explaining Korean business fluctuations.     

Regional currency arrangements in North America

Choosing an exchange-rate regime is largely a matter of choosing the variables that will bear the brunt of adjustment to shocks and disturbances. Floating rates, supported by inflation-targeting regimes of varying degrees of transparency, have dominated currency arrangements in North America, especially after the peso crisis of 1994. Although the member countries have pursued their policy goals without formal coordination, their objectives have been very similar. Meanwhile, de facto integration of the three economies has continued, especially in the realm of cross-border production sharing. The result has been reduction of asymmetries and convergence of business cycles, as well as changes in balance of payments behavior and in the sensitivity of trade to the exchange rate. This paper explores the implications for monetary union.     

Disequilibrium analysis in developing economies: An overview

Disequilibrium is ubiquitous in most developing economies. In product markets, disequilibrium is pervasive in the tradeable goods sector due to foreign trade restrictions. In general, protection discriminates among domestic products, between domestic and foreign goods, and between domestic and foreign sales of any given commodity. Disequilibrium is also common in factor markets. Capital markets are frequently distorted by interest-rate ceilings and credit rationing. Labour markets are subjected to differential income tax rates, minimum wages and social security levies. Here, the techniques developed to analyse product and factor market disequilibrium and the empirical evidence measuring the economic costs of policy-imposed distortions are reviewed.     

Financial Sector Reforms,Bank Performance and Economic Growth: Evidence from Zambia

Abstract: This paper investigates the effects of market‐based financial sector reforms on the competitiveness and efficiency of commercial banks, and economic growth, in Zambia. The results show that reforms adopted in Phase II (strengthening of regulatory and supervisory, payments and settlements, and financial operations frameworks) and Phase III (implementation of a comprehensive financial sector development plan) had significant positive effects on bank cost efficiency. Macroeconomic variables such as per capita GDP and inflation were insignificant. Further, using an endogenous growth model in which industrial production is a proxy for GDP growth, it was found that bank cost efficiency, financial depth, Phase II and III financial sector reforms, the degree of economic openness, and rate of inflation were significant determinants of economic growth. Phase II policies and the inflation rate have negative effects while the rest of the variables have positive effects on economic growth. Some plausible policy lessons are offered.     

外汇储备剧增导致的货币政策困境

外汇储备是体现和制约货币政策有效性的重要因素。根据“三元悖论”,中国政府为确保汇率稳定,同时实现资本准自由流动,必定要以牺牲货币政策独立性为代价。外汇储备超常增长、大量外汇占款导致央行货币政策的实施陷入被动和效果趋弱的困境,给宏观调控政策的选择提出更加复杂的难题。基于此现状,本文对该困境形成的原因和不利影响加以分析,尝试寻求解决办法。     

Commodity prices and the macroeconomy: An extended dependent economy approach

This paper proposes a straightforward model for analysing the impact of export commodity price fluctuations on open macroeconomies with particular reference to Australia and New Zealand, major commodity exporters in the Asian region. It extends the dependent economy approach, first by re-specifying goods and services production as either exportable, importable or non-tradable, and second by adding a monetary sector to highlight key linkages between commodity prices, the exchange rate, price level, national output and trade account. The framework sheds new light on the phenomenon of ‘commodity currencies’, how exchange rate movements shield national output from terms of trade shocks, the importance of economic openness in this process, and the significance for monetary and exchange rate policy of short term, versus sustained, commodity price movements.     

US vs. euro area: Who drives cross-border bank lending to EMs?

This paper analyzes the drivers of cross-border bank lending to 49 Emerging Markets (EMs) during the period 1990Q1–2014Q4, by assessing the impact of monetary, financial and real sector shocks in both the US and the euro area. The literature has traditionally highlighted the influence of US monetary policy on driving cross-border bank flows, and more recently the importance of both US and Euro Area (EA) financial/banking sectors’ related variables. Our contribution is the simultaneous analysis of the role of these US and EA drivers, as well as their interactions with real sector shocks. We corroborate the negative impact of US monetary policy tightening on cross-border lending to EMs, but we find that EA monetary policy seems to have an impact mostly on Emerging Europe, reflecting the fact that cross-border lending to most other EM regions is dollar denominated. We also find that real sector shocks in both the US and EA trigger an increase in cross-border lending, but less in EA when modeling the financial sector. Finally, for financial sector shocks, such as those associated with a decrease in bank leverage, our results indicate a broad-based overall contraction of cross-border lending if the shock originates in the US, and heterogenous effects across borrowing regions if the shock originates in the EA.     

我国货币政策对房地产价格的非线性效应分析-基于MS - VAR模型的实证分析

通过建立三区制下的MSVAR模型,研究了货币量、市场利率、信贷余额和汇率对房地产价格的非线性影响。研究表明：各经济时期的区制转移特征明显,而扩张性的货币政策比收缩性货币政策更难发挥效果。经济扩张期下,利率政策能较好抑制房价;经济稳定期下货币供应量的稳定房价效果最好;而经济衰退期下前两种措施均失效,信贷渠道能发挥更大的作用。     

The external and domestic side of macroeconomic adjustment in China

This paper sheds new light on the external and domestic dimension of China’s exchange rate policy. It presents an open-economy model to analyse the macroeconomic adjustment process in China under both flexible and fixed exchange rate regimes. The model-based results indicate that persistent current account surpluses in China cannot be rationalized, under general circumstances, by the occurrence of permanent technology or labour supply shocks. As a result, to understand the macroeconomic adjustment process in China it is necessary to mimic the effects of potential inefficiencies, which induce the subdued response of domestic absorption to permanent income shocks, thereby causing the observed positive unconditional correlation of the trade balance and output. The paper argues that these inefficiencies can be potentially seen as a by-product of the fixed exchange rate regime, and can be approximated by a stochastic tax on domestic consumption or a time-varying transaction cost technology related to money holdings. Our results indicate that a fixed exchange rate regime with financial market distortions, as defined above, might induce negative effects on GDP growth in the medium term compared with a more flexible exchange rate regime.     

On the characterization of good economic policy: Is there a consensus?

Starting from the classic treatment by Meade of the policy mix needed to secure internal and external balance simultaneously, this paper reviews the extent of consensus regarding the proximate objectives of economic policy. It is suggested that policy needs to be assessed in terms of its impact on at least five proximate objectives: the pressure of demand, the balance of payments, the rate of inflation, the expansion in supply capacity, and income distribution. The paper then suggests four policy rules: (1) the pursuit of microeconomic efficiency, to place the economy on the frontier; (2) maintenance of an effective though not necessarily rigid anti- inflationary stance; (3) continuous maintenance of internal balance; and (4) medium-term pursuit of a current balance target guided by thrift and productivity. It is argued that these propositions merit a consensus, and jointly provide a useful basis for policy evaluation, but that it is doubtful whether the area of consensus could be expanded much further.     

Do Monetary Policy Announcements Affect Exchange Rate Returns and Volatility of Returns? Some Evidence from High‐Frequency Intra‐Day South African Data

This paper examines the temporal effect of domestic monetary policy surprises on both returns and volatility of returns of the South African rand/U.S. dollar exchange rate. The analysis in this “event study” proceeds using intra‐day minute‐by‐minute exchange rate data, repo rate data from the South African Reserve Bank's scheduled monetary policy announcements, and market consensus repo rate forecasts. A carefully selected sample over the period August 2003 to November 2017 ensures that the change in monetary policy is exogenous to the exchange rate. We find statistically and economically significant responses in intra‐day high‐frequency South African rand/U.S. dollar exchange rate returns and volatility of exchange rate returns to domestic interest rate surprises, but anticipated changes have no bearing on exchange rate returns and their volatility. The empirical results also indicate that there is an instantaneous response of the rand/dollar exchange rate to monetary policy surprises and that monetary policy news is an important determinant of the exchange rate until at least 42 minutes after the pronouncement – suggesting a high degree of market “efficiency” in its mechanical sense (although not necessarily in the deeper economic‐informational sense) in processing this information. Essentially, the asymmetric GARCH results exhibit no leverage effects – positive and negative information shocks have symmetric effects on conditional variance.