Lecture-Monetary Policy

Monetary Policy: Overview

Introduction

  • Monetary Policy: The process by which monetary authorities (central banks) manage the money supply, targeting inflation and interest rates to ensure price stability and trust in the currency.

  • Reserve Bank of India (RBI) conducts India's monetary policy.

Key Concepts

  • Money Supply: Consists of currency in public and bank deposits.

  • Tradeoff: Balancing growth vs. price stability in economic policy.

  • Debate: Concerns about whether focusing on price stability affects economic growth.

Objectives of Monetary Policy

  • Price Stability: Maintaining low and stable inflation encourages savings, investment, and economic growth.

  • Credit Availability: Ensures sufficient credit flow reduces business fluctuations, supporting sustained growth.

  • Exchange Rate Stability: An open economic framework aids in stabilizing domestic and foreign currency values.

  • Financial Stability: Ensures smooth financial transactions and builds confidence in the financial system.

Channels of Monetary Policy

  1. Interest Rate Channel: Impact of altering interest rates on borrowing and spending.

  2. Credit Channel: Adjusts availability of loans influencing economic activity.

  3. Asset Price Channel: Changes in policy affect asset prices, impacting wealth and spending.

  4. Exchange Rate Channel: Policy changes influence currency value, affecting trade and investment.

Measures of Money Stock

  • M1 (Narrow Money): Includes currency with the public + demand deposits with banks.

  • M2: M1 + post office savings deposits.

  • M3 (Broad Money): M1 + time deposits of banks.

  • M4: M3 + all deposits with post offices.

Reserve Money Calculation

  • Reserve Money (Mo): Currency in circulation + Bankers' deposits with the RBI + Other deposits with the RBI.

  • Currency with Public: Total currency in circulation minus cash with banks.

Money Multiplier Concept

  • The Money Multiplier measures the increase in money supply from a unit increase in monetary base.

  • Formulas:

    • M = C + D

    • B = C + R

    • Relationship: M = (cr + rr + 1) m X B

  • Key Ratios:

    • Reserve-Deposit Ratio (rr): Deposits fraction held as reserves.

    • Currency-Deposit Ratio (cr): Currency held compared to demand deposits.

Tools of Monetary Policy

Indirect Instruments

  • Bank Rate: The interest rate at which central banks lend to commercial banks. Higher rates restrict credit; lower rates encourage borrowing.

  • Cash Reserve Ratio (CRR): Minimum balance banks must hold with the RBI, affecting money supply.

  • Statutory Liquidity Ratio (SLR): Minimum percentage of deposits banks must hold in safe assets.

Direct Instruments

  • Open Market Operations (OMO): Buying/selling government securities to influence liquidity.

  • Repo Rate: The rate at which the RBI lends to commercial banks; impacts short-term interest rates.

  • Reverse Repo Rate: Rate at which banks park surplus funds with the RBI.

Recent Developments

Pandemic Response: Unconventional Monetary Policies

  • Long-Term Repo Operations (LTROs): Providing long-term funds to banks at lower rates during economic recovery.

  • Targeted Long-Term Repo Operations (TLTROs): Support specific sectors in credit flow during stressed conditions.

  • Asset Purchase Programmes (APPs): Central bank purchases of assets to increase liquidity.

  • Forward Guidance (FG): Central bank communication about expected future policy to stabilize markets.

Currency Demand Paradox

  • Definition: Rise in cash circulation alongside increased non-cash transactions.

  • Factors:

    • Demand for cash as a store of value amidst uncertainty.

    • Increase in currency/GDP ratio despite rising digital transactions.

    • Influencing variables: opportunity costs of holding cash, informal economy size, and government benefit programs.

Implications for Businesses

  • Cost of Credit: Monetary policy shifts impact interest rates, affecting business investment and operational costs.

  • Stock Market Effects: Easier monetary policies boost market confidence; restrictive policies dampen trading activity.

  • Response to External Changes: Businesses must monitor RBI actions as they influence credit access and economic growth.

Conclusion

  • The effectiveness of monetary policy depends on understanding transmission mechanisms affecting inflation and economic activity.

  • Continuous adjustments in monetary tools, including recent unconventional measures, illustrate the dynamic nature of economic management.