scholarly journals On the Limits of Macroprudential Policy

2020 ◽  
Vol 0 (0) ◽  
Author(s):  
Marcin Kolasa
Keyword(s):  
Monetary Policy ◽  
Policy Instruments ◽  
New Keynesian ◽  
Output Volatility ◽  
Macroprudential Policy ◽  
Collateral Constraints ◽  
Keynesian Model ◽  
Additional Stabilization ◽  
The Interest Rate

AbstractThis paper studies how macroprudential policy tools applied to the housing market can complement the interest rate-based monetary policy in achieving one additional stabilization objective, defined as keeping either economic activity or credit at some exogenous (and possibly time-varying) levels. We show analytically in a canonical New Keynesian model with housing and collateral constraints that using the loan-to-value (LTV) ratio, tax on credit or tax on property as additional policy instruments does not resolve the inflation-output volatility tradeoff. Perfect targeting of inflation and credit with monetary and macroprudential policy is possible only if the role of housing debt in the economy is sufficiently small. The identified limits to the considered policies are related to their predominantly intertemporal impact on decisions made by financially constrained agents, making them poor complements to monetary policy, which also operates at an intertemporal margin. These limits can be overcome if macroprudential policy is instead designed such that it sufficiently redistributes income between savers and borrowers.

scholarly journals Should Inequality Factor into Central Banks' Decisions?

2020 ◽  
Vol 20 (196) ◽  
Author(s):  
Niels-Jakob Hansen ◽  
Alessandro Lin ◽  
Rui Mano
Keyword(s):  
Monetary Policy ◽  
Potential Role ◽  
Central Banks ◽  
New Keynesian ◽  
New Keynesian Model ◽  
Taylor Rules ◽  
Keynesian Model

Inequality is increasingly a concern. Fiscal and structural policies are well-understood mitigators. However, less is known about the potential role of monetary policy. This paper investigates how inequality matters for monetary policy within a tractable Two-Agent New Keynesian model that captures important dimensions of inequality. We find some support for making inequality an explicit target for monetary policy, particularly if central banks follow standard Taylor rules.

scholarly journals Modeling the Effects of Coordinating Macro-Prudential Rule and Monetary Policy

2019 ◽  
Vol 23 (4) ◽  
pp. 686-694
Author(s):  
Xiaowen Hu ◽  
◽  
Chengchen Hu ◽  
Zhixiang Tang ◽  
Zhen Li
Keyword(s):  
Monetary Policy ◽  
House Prices ◽  
Housing Prices ◽  
Policy Instruments ◽  
New Keynesian ◽  
External Shocks ◽  
Financial Condition ◽  
Keynesian Model ◽  
Prudential Policy ◽  
Better Than

We develop a new Keynesian model featuring a dual-pillar monetary policy. We employ this framework to analyze the effects of coordinating macro-prudential rule and monetary policy in China using different tools. The simulation results show that: (1) adopting macro-prudential rule and monetary policy simultaneously can achieve a more stable economic environment than using monetary policy alone; (2) a price-based monetary policy is more effective in stabilizing economic fluctuations than a quantity-based monetary policy when considering the macro-prudential policy; (3) the combination of quantity-based monetary policy and macro-prudential rule can stabilize housing prices and credit growth better than the price-based tools. The study shows that when house prices rise rapidly owing to external shocks, adopting the quantity-based policy instruments and macro-prudential policy is a wise choice. When the financial condition is stable, the combination of price-based instruments and macro-prudential rule is better.

scholarly journals Assessing the Role of Money versus Interest Rate in Pakistan

2020 ◽  
Vol 59 (1) ◽  
pp. 101-114
Author(s):  
Zafar Hayat ◽  
Muhammad Nadim Hanif
Keyword(s):  
Monetary Policy ◽  
Interest Rate ◽  
Relative Effectiveness ◽  
Policy Instruments ◽  
Jel Classification ◽  
Short Term ◽  
Price Puzzle ◽  
The Interest Rate ◽  
The Impact

We have empirically examined the role of monetary aggregate(s) vis-à-vis short-term interest rate as monetary policy instruments, and the impact of State Bank of Pakistan’s transformation into the latter on their relative effectiveness in terms of inflation in Pakistan. Using indicators of ‘persistent changes’ in the underlying behaviours of variables of interest, we found that broad money consistently explains inflation in (i) monetary (ii) transitory and (iii) interest rate regimes. Though its role has receded while moving from the transition to the interest rate regime, the interest rate instrument seems to be positively related to inflation, a phenomenon commonly known as price puzzle. In light of these findings, we recommend that the role of money should not be completely de-emphasised. JEL Classification: E31, E52. Keywords: Monetary Policy Instruments, Price Puzzle, ARDL, Pakistan

scholarly journals Information Use and the Condorcet Jury Theorem

Mathematics ◽  
2021 ◽  
Vol 9 (10) ◽  
pp. 1098
Author(s):  
Keiichi Morimoto
Keyword(s):  
Monetary Policy ◽  
Voting Behavior ◽  
Imperfect Information ◽  
Information Use ◽  
Information Aggregation ◽  
New Keynesian ◽  
Strategic Complementarity ◽  
Keynesian Model ◽  
Jury Theorem

Using a simple model of a coordination game, this paper explores how the information use of individuals affects an optimal committee size. Although enlarging the committee promotes information aggregation, it also stimulates the members’ coordination motive and distorts their voting behavior through higher-order beliefs. On the determination of a finite optimal committee size, the direction and degree of strategic interactions matter. When the strategic complementarity among members is strong, a finite optimal committee size exists. In contrast, it does not exist under strategic substitution. This mechanism is applied to the design of monetary policy committees in a New Keynesian model in which a committee conducts monetary policy under imperfect information.

scholarly journals Monetary and Macroprudential Policy with Endogenous Risk

2020 ◽  
Vol 20 (236) ◽  
Author(s):  
Tobias Adrian ◽  
Fernando Duarte ◽  
Nellie Liang ◽  
Pawel Zabczyk
Keyword(s):  
Monetary Policy ◽  
Interest Rates ◽  
Risk Taking ◽  
New Keynesian ◽  
Output Gap ◽  
Macroprudential Policy ◽  
Endogenous Risk ◽  
Nk Model ◽  
Risk Return ◽  
Financial Conditions

We extend the New Keynesian (NK) model to include endogenous risk. Lower interest rates not only shift consumption intertemporally but also conditional output risk via their impact on risk-taking, giving rise to a vulnerability channel of monetary policy. The model fits the conditional output gap distribution and can account for medium-term increases in downside risks when financial conditions are loose. The policy prescriptions are very different from those in the standard NK model: monetary policy that focuses purely on inflation and output-gap stabilization can lead to instability. Macroprudential measures can mitigate the intertemporal risk-return tradeoff created by the vulnerability channel.

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