中央银行独立性与货币、金融稳定政策协调

当今,金融危机给经济发展带来了极大的危害,为此,金融稳定是当务之急.审视中国的金融现状,我们必须加强金融体系各组成部分内部及其相互之问的有效风险配置、资源配置等核心功能,将中央银行独立性、货币稳定政策及金融稳定政策纳入统一框架之下,有效协调货币、金融稳定政策,提高金融机构风险管理水平.     

Central Bankers and Central Bank Independence

This paper uses results of a questionnaire survey to look at how central bankers inthe Czech Republic, Hungary, Poland and Slovakia view various criteria of centralbank independence and compares their responses with central bankers in industrialcountries. Central bankers from both groups agree very strongly on the importanceof two pillars of central bank independence: goal independence and freedom toimplement these goals, together with a system of how credit is granted by a centralbank to a government that gives the central bank powers to determine terms andlimits the extent of such credit. Based on the responses, the paper also identifiessome weaknesses of the most frequently used indices of central bank independenceand makes recommendations on how to improve them.     

Comparing Different Central Bank Targets

In this paper we analyze different target regimes for a central bank. First, we determine the main macroeconomic variables under inflationtargeting and nominal income targeting in the context of a Mundell–Flemmingtwo country model. We then investigate under which conditions onetarget regime is superior to another if supply or demand shocks occur.The main result of this paper is that there exists a unique boundary for theweight on employment in the objective function of the centralbank. If the actual weight is smaller than this bound, inflation targetingis superior to nominal income targeting. For a weight larger than thisbound, nominal income targeting causes a smaller loss. For the two extremecases of the weight, namely zero or infinity one target regime coincideswith the loss-minimizing solution: inflation targeting for a weight of zeroand nominal income targeting for a weight of infinity.     

Self-fulfilling Currency Crises and Central Bank Independence

We develop a model of a fixed exchange rate peg arrangement derived from the Barro–Gordon model of rules versus discretion. It is shown that the fixed peg is vulnerable to self-fulfilling currency crises in which the unemployment rate increases, the credibility of the rule decreases, but, paradoxically, the reputation of the policy-maker improves. Delegating monetary policy to an independent central banker does not prevent this type of crisis from arising, and can even make it more costly.
JEL Classification: F 3; F 4     

Central Bank Independence in Transition Economies

The paper discusses recent changes in central bank laws and the relationship between inflation and central bank independence in transition economies. Two indices of legal independence are constructed, covering political and economic aspects of independence. Most of the countries experienced high-inflation episodes in the recent past and changes introduced to the laws after, or simultaneously, with stabilization programmes strengthened the position of the central banks. In further analysis, an inverse relationship emerges between inflation and indices of central bank independence. However, the robust relationship is present only at a high level of economic liberalization. This conclusion is supported by results from regressions on time-aggregated and panel data, even after controlling for the government fiscal position and the absence/presence of an IMF stabilization package.     

Optimal Inflation Contracts and Inflation Targets with Uncertain Central Bank Preferences: Accountability Through Independence?

This paper examines some problems which arise when monetary policy is delegated to an independent central bank and where the central bank's preferences are unknown. Two key conclusions emerge from the paper. First, even with optimal targets or contracts, central bank independence may not always be desirable because central banks may have distorted preferences relative to society. Second, if the delegation solution is preferable, and the independent central bank responds to information about supply shocks, the central bank may be made more accountable by allowing it to set its own inflation targets, i.e. by making it goal-independent     

中央银行的独立性与通货膨胀--基于货币政策时间非一致性的一个理论分析

基于对历史上中央银行独立性与通货膨胀之间关系的考察,在分析货币政策的时间非一致性基础上,认为中央银行的独立性跟通货膨胀之间没有必然联系;通货膨胀大小受中央银行对其偏好的影响。     

关于中国人民银行独立性的研究--来自独立性指数和政策反应函数的证据

本文的目的在于 :(1 )根据GMT和CWN的方法 ,将中国人民银行有关法律指数化 ,并通过独立性指数的纵向和跨国家比较来分析中国人民银行在法律层面上的独立性变化和独立性程度 ;(2 )构建中国人民银行政策反应函数 (policyreactionfunction) ,并通过政策工具变量 (instrumentvariables)和政治事件虚拟变量 (dummyvariables)的变化来反映中国人民银行的实际独立性。     

中央银行独立性、责任性与通货膨胀目标制

近年来不少学者提出,我国货币政策应转向通货膨胀目标制。我国现行的政策实际上正是一种隐性的通货膨胀目标制,20世纪90年代以来所发生的几次通货膨胀偏倚很大程度上是由于央行的独立性不够。鉴于通货膨胀目标制并不能解决当前我国货币政策调控中的问题并可能带来更多的问题,今后货币政策改革应坚持由直接调控向间接调控、由数量型调控向价格型调控的转变思路,在提高央行独立性的同时,增强其责任性并提高货币政策的透明度。     

Central Bank Independence and Private Investment in the Developing World

We argue that central bank independence (CBI) can raise private investment through signalling commitment to reform and suggest that such an effect might be larger in democracies where CBI can also limit populist access to economic policy-making. Random effects regressions on private investment behavior in a sample of 20 developing countries support these hypotheses.     

产权、金融稳定政策与中央银行独立性

本文从产权角度出发,建立中央银行和金融机构的微观行为模型,通过分析和考察理论模型和现实情况,认为在中国当前金融稳定政策的框架下,由于中央银行与微观金融机构事实上的产权关系,其货币稳定和金融稳定职能均受制于微观金融机构,独立性受到损害.为了保持中央银行的独立性,必须切断其与微观金融机构的产权关系.     

加强中国中央银行独立性之悖论

本文从理论和实践两个角度对一味强调增强我国中央银行独立性的认识提出质疑.文章认为:相对于中央银行要达到的宏观经济目标而言,央行的独立性既不是充分条件也不是必要条件;我国央行独立性地位的选择,不应该脱离中国政治、经济、法律和文化的制度环境;由于在实际的机构设置和对金融技术的垄断力方面占有优势位置,我国央行事实上的独立性水平并不如人们想象的那样低;如何解决央行决策的随意性和波动性比简单强调央行的独立性更有意义.     

Financial Structure Changes and the Central Bank Policy

In a response to the financial collapse of 2007–2009, central banks overstepped their narrow role of lender of last resort (LLR) and acted as dealers or market-makers of last resort (MMLR). Such an evolution of the central bank policy stems from the endogenous process of growing securities markets, financial innovations, and market-based credit intermediation. This article examines how changes in the structure of the banking and financial system transforms the central bank policy in financial stability. It considers the separation or integration of the LLR and MMLR functions, revisits the debate opposing lend-to-market and lend-to-institution theses, and discusses the LLR standard rule and its transposition to the MMLR rule. Inasmuch as private securities markets and financial innovations determine the structure of the credit system, central banks endogenously adopt the integrated approach, so that the extensive LLR policy prevails.     

The Monetary Policy of the European Central Bank

The first six years of ECB monetary policy are examined using a general framework that allows central bankers to weight differently positive and negative deviations of inflation, output and the interest rate from their reference values. The empirical analysis on synthetic euro‐area data suggests that the objective of price stability is symmetric, whereas the objectives of real activity and interest‐rate stabilizations are not. Output contractions imply larger policy responses than output expansions of the same size, while movements in the interest rate are larger when the level of the interest rate is relatively high. The hypothesis of M3 growth‐rate targeting is rejected.     

Central Bank Independence, Inflation Variability, and the Revenue Smoothing Hypothesis

This paper examines the revenue-smoothing hypothesis, which posits that an optimizing government will adjust both taxes and inflation to meet shocks to government spending. Our contribution is to examine this through the lens of a new methodology that relates both the first and second moments of inflation rates to central bank independence (CBI) measures. Unlike existing least-squares-based CBI papers, this study uses a maximum likelihood framework that facilitates the direct inclusion of CBI parameters in the residual covariance matrix. This new approach allows for a more intensive use of information contained in the CBI indexes and the estimates obtained are better reflective of CBI influences. Our results provide stronger evidence confirming the revenue-smoothing hypothesis, in particular for those countries with more independent central banks.     

Policy Assignments for Central Bank Activities

This paper contrasts different policy assignments for central bank operations. Two types of asset market transactions (domestic, foreign) and two policy targets (interest rate, exchange rate) are examined within a portfolio-balance model. It is demonstrated that assigning domestic asset transactions to the internal target, and foreign asset transactions to the external target, produces stable policy paths, while the opposite assignment does not. [310]     

中央银行的独立性--基于邮政储蓄及农发行视角的分析

关于邮政储蓄和农业政策性银行的改革是近年来饱受争议的一个话题,因为其既涉及中央财政,又涉及中央银行;而以往学者的讨论要么局限于邮政储蓄,要么局限于农业政策性银行,均有失全面。为此,本文通过剖析中央银行在邮政储蓄恢复及发展历程中功能的转换,评析目前流行的改革方案,试图构建一个能够实现多赢并确保中央银行独立性的改革模式。     

Independence Before Conservatism: Transparency, Politics and Central Bank Design

Abstract. The problem of monetary policy delegation is formulated as a two‐stage game between the government and the central bank. In the first stage the government chooses the institutional design of the central bank. Monetary and fiscal policy are implemented in the second stage. When fiscal policy is taken into account, there is a continuum of combinations of central bank independence and conservatism that produce optimal outcomes. This indeterminacy is resolved by appealing to practical considerations. In particular, it is argued that full central bank independence facilitates the greatest degree of policy transparency and political coherence.     

Central Bank Independence,Inflation and Uncertainty: The Case of Colombia

Colombia undertook reform of its central bank in 1991, pushing it in the direction of greater independence. We find that this reform led to a significant decrease in the level of inflation, as well as inflation uncertainty, suggesting an increase in credibility. However, there has also been an increase in inflation persistence since reform. The lower mean but greater persistence of inflation indicates that central bank independence has shifted the Phillips curve inward but also flattened it, a result consistent with recent research for the Euro-zone and the United States. Finally, further analysis reveals that, in accordance with the Friedman-Ball hypothesis, higher inflation raises uncertainty in Colombia, but that uncertainty does not increase inflation.