Insights on endogenous money and the liquidity preference theory of interest

It is argued that the debate between “structuralist” and “horizontalist” has long been obscured because of inadequate treatment, in both approaches, of the credit-money supply and of the total money supply. As a result, endogenous money models still have serious limitations today. On the one hand, the bank loan markup and the loan interest rate are exogenous in the horizontalist model, which supposes that they do not depend on the money/liquidity market conditions (as if bank loans did not compete with the existing liquidity). On the other hand, although interest rates are endogenous in the structuralist model, they result from inappropriate treatment of the loan supply and money/liquidity supply. This article aims to remove these shortcomings. It offers a theoretical framework and formal modeling where the creditworthy demand for loans determines the bank loan supply, given the central bank refinancing interest rate, while the total supply and demand for liquidity-money determines the markup and the market rate of interest in accordance with Keynes’s liquidity preference theory. In this framework, the post Keynesian theory of endogenous money and Keynes’s “verticalist” view prove to be analytically complementary.     

Financial market imperfections and monetary policy strategy

In a model with imperfect money, credit and reserve markets, we examine if an inflation-targeting central bank applying the funds rate operating procedure to indirectly control market interest rates also needs a monetary aggregate as policy instrument. We show that if private agents use information extracted from money and financial markets to form inflation expectations and if interest rate pass-through is incomplete, the central bank can use a narrow monetary aggregate and the discount interest rate as independent and complementary policy instruments to reinforce the credibility of its announcements and the role of inflation target as a nominal anchor for inflation expectations. This study shows how a monetary policy strategy combining inflation targeting and monetary targeting can be conceived to guarantee macroeconomic stability and the credibility of monetary policy. Friedman's k-percent money growth rule, which can generate dynamic instability, and two alternative stabilizing feedback monetary targeting rules are examined.     

股票价格、实体经济与货币政策研究——基于我国1997-2011年的经验证据

本文运用格兰杰因果关系检验和向量自回归方法分析了1997年1月至2011年6月我国股票价格、GDP、通货膨胀率和货币政策的关系,实证结果表明,在中国,股票价格对通货膨胀的效应为正向,即股市上涨能带动通货膨胀水平的上涨。股票市场对GDP的影响短期内主要表现为替代效应,长期来看,则是财富效应和投资效应占主导;同时,货币供应量和利率对股票价格均有影响,但影响均不显著。通过格兰杰因果关系检验发现,利率变动导致货币供应量和股票价格发生变化。而货币供应量的变化影响着通货膨胀,也一定程度影响利率和股票价格。通过广义脉冲响应发现,中国人民银行紧缩性的利率政策并不能抑制股票价格上涨。增加货币供给短期内能够推动股市上涨,但长期对股市仍没有效果。     

The ‘compensation’ thesis,as exemplified by the case of the Chinese central bank

This paper extends the theory of demand-led money supply endogeneity to the case of an open economy with a fixed exchange rate. This theory is contrasted to the standard Mundell-Fleming view. In the compensation approach advocated here, central banks are able to set interest rates, even in a fixed exchange rate regime, either because there are automatic market mechanisms that will induce the private sector to act in such a way that changes in foreign reserves will be compensated by opposite changes in central bank claims over the domestic economy, or because the central bank will engage in endogenous sterilization operations in its efforts to enforce its benchmark interest rate. Analyzing the balance sheet of the Chinese central bank, we find that the large rise in foreign reserves on the asset side is compensated by large positive changes in items of the liability side, mainly bonds issued by the central bank. Foreign reserves are not cointegrated with the monetary base, meaning that there is no long-run relationship between foreign exchange reserves and the supply of base money. We also find no long-run relation between foreign exchange reserves and the consumer price index.     

Central Banking and Post-Keynesian Economics

Abstract

The Post-Keynesian theory of endogenous money has given much attention to the role of the central bank in the money creation process. Circuit theory has neglected this role, in so far as it has focused on the relationship between banks and firms within a monetary production economy. The aim of this paper is therefore twofold. First, it intends to fill this gap in circuit theory, by providing a role for the central bank in settlement of interbank debts. Secondly, it aims at reinforcing the Post-Keynesian analysis of central bank money by considering both the money-purveying and the credit-purveying roles of the settlement institution in the interbank market. The result of this analysis is a more comprehensive theory of endogenous money, where the lender-of-last-resort facilities of a central bank are viewed as an endogenous phenomenon involving both a money creation and a credit operation between the central bank and the domestic banking system. In such a framework, monetary policy consists of setting the base rate of interest at a level that enables banks to limit their bilateral debt position in the interbank market, so as not to disrupt the workings of the payment system by either an illiquidity or an insolvency crisis.     

货币供给的内生性与货币政策的效率——兼评我国当前货币政策的有效性

货币内生性理论指出公众的货币需求会直接影响中央银行的货币供给。因此 ,公众通过调整货币需求可以对中央银行的货币政策效果产生不确定的影响。本文利用货币内生性理论来分析公众行为对中央银行为稳定物价水平而采取的政策效果的影响 ;并通过实证分析证实我国M2 的供给有较强的内生性 ;我国货币政策在治理通货膨胀和通货紧缩的效果上存在着不对称性 ,以此可重新认识我国当前通货政策的有效性。     

关于货币内生、外生问题的一般理论

货币内生性和货币外生性都是存在的,只是二者的出现分别需要具备一定的条件。货币的内生、外生取决于两方面行为主体的情况:货币需求者和中央银行的经济情况。货币需求者方面的货币内生性取决于货币需求者能否通过货币市场、货币乘数、基础货币满足交易货币。中央银行方面的货币外生性取决于两个方面:第一,中央银行能否控制货币供给;第二,货币供给改变以后能否改变货币需求。当经济由扩张转为收缩,或由收缩转为扩张,货币的内生、外生会有不同的表现,包括对称的货币内生、对称的货币外生以及不对称的各种情况。     

我国基础货币管理的难点及对策

基础货币管理是以货币供应量为中间目标的货币政策调控体系的重要环节，对于促进货币政策直接调控向间接调控的转变、引进金融规划思想、增强货币政策的连续性及货币政策工具的针对性等都具有积极的作用。但是，我国目前还没有规范的基础货币规划，基础货币的管理还很不系统，因此，有必要建立并完善我国的基础货币规划框架，加强基础货币管理，进一步提高中央银行的调控能力。     

Money Creation in the Eurozone: An Empirical Assessment of the Endogenous and the Exogenous Money Theories

ABSTRACT

The aim of this paper is to strengthen our understanding of the money creation process in the Eurozone for 1999–2016 period, through an empirical assessment of two main monetary theories, namely the (Post Keynesian) endogenous money theory and the (Monetarist) exogenous money theory. By applying a VAR and VECM methodology, we analyse the causal relationship among monetary reserves (or monetary base), bank deposits and bank loans. Our empirical analysis supports several propositions of the Post Keynesian endogenous money theory since (i) bank loans determine bank deposits, and (ii) bank deposits in turn determine monetary reserves.     

The effectiveness of monetary policy in steering money market rates during the financial crisis

The financial crisis has deeply affected money markets and thus, potentially, the proper functioning of the interest rate channel of monetary policy transmission. Therefore, we analyze the effectiveness of monetary policy in steering euro area money market rates by looking at (i) the predictability of money market rates on the basis of monetary policy expectations and (ii) the impact of extraordinary central bank measures on money market rates. We find that during the crisis money market rates up to 12 months still respond to revisions in the expected path of future rates, even though to a lesser extent than before August 2007. We attribute part of the loss in monetary policy effectiveness to money market rates being driven by higher liquidity premia and increased uncertainty about future interest rates. Our results also indicate that the ECB’s non-standard monetary policy measures as of October 2008 were effective in addressing the disruptions in the euro area money market. In fact, our estimates suggest that non-standard monetary policy measures helped to lower Euribor rates by more than 80 basis points. These findings show that central banks have effective tools at hand to conduct monetary policy in times of crises.     

The impact of Chinese monetary policy on co-movements between money and capital markets

From 2010 to 2017, with interest rate liberalization and capital market development in China, the impact of monetary policies on China’s financial markets underwent continuous evolution. Using the DCC-GARCH model, this study investigates the transmission process of monetary policies from the money market to capital markets (stock and bond markets). The results show that in the early stage the instability of the money and stock markets and the downturn in the bond market are primarily caused by the block of monetary policy transmission and the paucity of fund sources in the capital markets. Subsequently, the outbreak of the 2013 money shortage and the 2015 stock market crash are also closely related to monetary policies. In the later periods, the money and stock markets maintain a low degree of correlation for a long time, reducing the impact of destabilizing factors on the stock market. By contrast, with the advancement of interest rate reform and the optimization of bond market structure, the bond market is highly relevant to the money market. The central bank regulates the bond market more effectively using both traditional and innovative monetary policy tools.     

Australian monetary growth and short-term nominal interest rates: an interest parity efficient markets approach

The relationship between monetary growth and nominal interest rates continues to attract considerable attention in the literature. Mishkin (1982) has found that, by explicitly imposing market efficiency in an interest rate model for the US, empirical analysis does not support the ‘Keynesian’ proposition that increases in monetary growth are associated with reductions in short-term rates. In this paper a similar theoretical structure is used but, unlike Mishkin, explicit account is taken of the fact that Australia's capital market is closely integrated with international money markets. Incorporating this into the interest rate model indicates there is some empirical support for the ‘Keynesian’ proposition in the Australian case. The analytical model also incorporates a measure of interest rate volatility to account for the risk premium present in the forward rate for 90 day bank bills.     

The Taylor rules and macroeconomic fluctuation in China: 1994–2006

The correlation and controllability of money supply as the intermediate object of monetary policy is gradually weakening, the argument that interest rate substitutes the money supply for the alternative object is hotly discussed. According to the Taylor rule and its extensions, this paper has a positive analysis on the efficiency of Taylor-type rules in China through historical analysis, policy reaction function approach and co-integration technology of time series analysis. This paper draws a conclusion that Taylor rule is unstable in China, and less correlation can be found between interest rate and the output gap, and the central bank focus on the inflation target rather than economic growth. Therefore, the central bank should abide by the simple rule of inflation targeting.     

Over- and Underbidding in Central Bank Open Market Operations Conducted as Fixed Rate Tender

Abstract. Open market operations play a key role in allocating central bank funds to the banking system and thereby in steering short‐term interest rates in line with the stance of monetary policy. Many central banks apply so‐called ‘fixed rate tender’ auctions in their open market operations. This paper presents, on the basis of a survey of central bank experience, a model of bidding in such tenders. In their conduct of fixed rate tenders, many central banks faced specifically an ‘under‐’ and an ‘overbidding’ problem. These phenomena are revisited in the light of the proposed model, and the more general question of the optimal tender procedure and allotment policy of central banks is addressed.     

Monetary transmission with multiple policy rates: evidence from Turkey

Quantitative easing policies have led to persistent divergence between officially announced policy rates and short-term money market rates in many economies, making it challenging to assess the stance of monetary policy in the aftermath of the global financial crisis. Lack of data variation in short-term interest rates across time dimension has made it difficult to identify the monetary transmission mechanisms. In order to shed some light on this topic, we make advantage of a specific period from Turkey during which the central bank deliberately allowed the policy rates to diverge frequently from the interbank rates due to capital flow management purposes. Using bank-level flow data from this episode, we investigate the relationship between various short-term interest rate measures and bank loan/deposit rates through panel estimation methods. Our findings suggest that interbank rates are more relevant than central bank’s officially announced rates for the transmission of monetary policy when the two diverge from each other persistently. Interbank rates particularly play a key role in the pricing of loans and deposits. These findings provide helpful guidance for evaluating the monetary stance under unconventional policies.     

The Bank Lending Channel and Monetary Policy Rules: Evidence from European Banks

There exist two main channels of the monetary transmission mechanism: the interest rate and the bank lending channel. This paper focuses on the latter, which is based on the central bank’s actions that affect loan supply and real spending. The supply of loans depends on the monetary policy indicator, which, in most studies, is the real short-term interest rate. The question investigated in this paper is how the operation of the bank lending channel changes when this short-term indicator is allowed to be endogenously determined by the target rate the central bank sets through a monetary rule. We examine the effect that a rule has on the bank lending channel in European banking institutions spanning the period 1999–2009. The expectations concerning inflation and output affect the decision of the central bank for the target rate, which, in turn, affect private sector’s expectations —commercial banks— by altering their loan supply.     

Monetary and banking policy transmission through interest rates: an empirical application to the USA,Canada, the UK and the Eurozone

The main purpose of this paper is an examination of the pass‐through interest rate transmission from the wholesale rates (central bank and/or money market rates) to the retail rates (deposit and lending rates) of the banking system. Knowledge of the transmission substantially helps us to calculate the pass‐through interest rate margin or mark‐up in the banking systems under examination (USA, Canada, the UK and the Eurozone). The selection of the wholesale interest rate is also an important part of this pass‐through transmission framework because it is related to the money supply process and therefore the central bank's policy capabilities. In the empirical part, a Johansen (1988) cointegration based error‐correction procedure (ECM‐GE) is implemented for the wholesale interest rate selection. Then an LSE–Hendry general‐to‐specific model (GETS) is applied, for the revelation of the banking sector pass‐through interest rate behaviour. In the empirical part, on the issue of the wholesale interest rate selection, the USA and the Eurozone seem to favour the Money Market rate while the UK and Canada favour the central bank policy rate. The results indicate two types of interest rate pass‐through behaviour, with market structure implication – namely, the US and UK banking systems contrasted with Canada–Eurozone.     

央票交易的货币政策传导效应研究 ——基于中国31个省级面板数据的PVAR模型检验

央票是一种有中国特色的公开市场操作手段，但是，它的传导效应特别是它的区域传导效果有待验证。本文基于中国大陆31个省、自治区、直辖市的面板数据，使用PVAR方法对2003年4月至2012年6月中国央票交易的货币政策传导效应进行了研究。得到的结论是：在我国，从央票操作到市场利率与货币供应量，再到经济产出与物价水平波动的货币政策传导路径确实存在；但是在发达地区、次发达地区与不发达地区，传导效果存在差异。当局应当在央票交易的货币政策之外，配套实施其他的宏观调控政策，才能有效消除地区不平衡，促进经济的共同发展。     

The Sovereign Yield Curve and the Macroeconomy in China

A dynamic Nelson–Siegel model is adopted to estimate three time‐varying factors of yield curves, the level, the slope and the curvature, and a vector autoregressive model is built to study interactions between macro variables and the yield curve. Results show that, first, money supply growth is a more effective instrument to curb inflation than the monetary policy interest rate; however, the central bank also adjusts the interest rate to stabilize money supply. Second, investment is an important measure to stimulate the Chinese economy, but it also pushes up money supply growth, which results in higher inflation. Third, the yield curve reacts significantly to innovations to investment growth and money supply growth. The segmentation of China's bond market hinders the efficient implementation of monetary policy, and the monetary policy transmission mechanism is still weak in China. Finally, interactions between the yield curve and the macroeconomy in China are nearly unidirectional. Macroeconomic variables reshape the yield curve, but direct adjustments of the yield curve do not significantly change macroeconomic variables. Due to the incomplete liberalization of financial markets, there exists a wide disjunction between the real economy and financial markets in China.     

MONEY AGGREGATES MANAGEMENT: PROBLEMS AND PROSPECTS IN CHINA'S ECONOMIC TRANSITION

This study discusses China's money supply management in its economic transition. Institutional analysis and empirical evidence suggest (i) the People's Bank of China is capable of conducting indirect monetary policy in the central banking system, (ii) integral financial reforms in the areas of legislation, management, regulation, supervision, governance, and structure are required to overcome difficulties of the monetary base control, (iii) the money multipliers are technically predictable. These results provide ways for the central bank to improve the effectiveness of monetary policy enforcement. ( JEL E51, E58, G21, P21)