Лист за преговор: Fundamentals of Money and Banking

1. 📌 Essentials

• Money serves as a medium of exchange, unit of account, and store of value.
• Types of money include commodity, representative, fiat, and greenbacks.
• The gold standard limited money supply by backing currency with gold.
• Bonds are debt paying periodic interest and maturing at par.
• Central banks regulate money supply, act as lenders of last resort, and supervise banks.
• Monetary policy influences GDP, inflation, and overall economic stability- Market trends: bull markets (rising) and bear markets (falling).
• Mortgage loans are secured by real estate; foreclosure is the legal process for unpaid loans.
• Diversification reduces investment risk across assets.
• Bonds are rated from AAA (highest quality) to junk (high risk).

2. 🧩 Key Structures & Components

• Money — medium of exchange, unit of account, store of value.
• Types of Money — commodity (specie), representative, fiat, greenbacks.
• Bonds — debt instruments with fixed interest, maturity, and ratings.
• Central Bank — regulates money supply, manages inflation, supervises banking system.
• Financial Instruments — stocks, bonds, options, credit/debit cards.
• Market Types — bull (rising), bear (falling).
• Mortgage — loan secured by property, with foreclosure as enforcement.
• Interest — coupon rate (periodic payment), yield (return on bond).
• Investment Strategies — diversification, speculation, capital gains/losses.
• Inflation-Indexed Bonds — adjust principal for inflation.

3. 🔬 Functions, Mechanisms & Relationships

• Money's primary functions facilitate transactions, valuation, and savings.
• Central banks control money supply via open market operations, reserve requirements, and interest rates.
• Bonds provide capital to issuers; investors assess risk via ratings.
• Market trends influence investor behavior: rising markets attract buying, falling markets prompt caution.
• Mortgage loans are secured; foreclosure enforces debt repayment.
• Diversification spreads risk across different assets, reducing overall volatility.
• Yield is inversely related to bond price; higher risk bonds have lower ratings.
• Monetary policy adjusts interest rates to influence economic activity and inflation.
• Financial instruments serve different investor needs: stocks for growth, bonds for income.
• Inflation-indexed bonds protect purchasing power against inflation.

4. Comparative Table

Item	Key Features	Notes / Differences
Money	Medium of exchange, unit of account, store of value	Fundamental for economic activity
Types of Money	Commodity (specie), representative, fiat, greenbacks	Evolution from physical to fiat currency
Bonds	Debt security, fixed interest, rated for creditworthiness	Used for raising capital, lower risk than stocks
Central Bank	Regulates money supply, lender of last resort, supervises banks	Federal Reserve (U.S.), ECB, others
Market Trends	Bull: rising prices, Bear: falling prices	Affect investment decisions
Mortgage	Loan secured by property, foreclosure possible	Long-term, real estate-backed
Diversification	Spreading investments to reduce risk	Key to portfolio management
Bond Ratings	AAA (highest) to junk (high risk)	Guide for risk assessment
Inflation-Indexed Bonds	Principal adjusts with inflation	Protects against inflation

5. 🗂️ Hierarchical Diagram

Financial System
 ├─ Money
 │    ├─ Types
 │    │    ├─ Commodity (specie)
 │    │    ├─ Representative
 │    │    └─ Fiat (greenbacks)
 │    ├─ Characteristics
 │    │    ├─ Acceptability
 │    │    ├─ Durability
 │    │    ├─ Portability
 │    │    ├─ Divisibility
 │    │    ├─ Uniformity
 │    │    └─ Limited supply
 │    └─ Functions
 │         ├─ Medium of exchange
 │         ├─ Unit of account
 │         └─ Store of value
 └─ Bonds
      ├─ Types
      │    ├─ Municipal
      │    ├─ Corporate
      │    ├─ Savings
      │    ├─ Junk
      │    └─ Inflation-indexed
      ├─ Features
      │    ├─ Par value
      │    ├─ Coupon rate
      │    ├─ Yield
      │    └─ Maturity
      └─ Ratings
           ├─ AAA to junk
           └─ Creditworthiness assessment

6. ⚠️ High-Yield Pitfalls & Confusions

• Confusing fiat money with commodity money; fiat is not backed by physical commodities.
• Mistaking bond yield for coupon rate; yield varies with market price.
• Overlooking the impact of bond ratings on investment risk.
• Assuming all market declines are equivalent; market timing is complex.
• Confusing mortgage foreclosure with general repossession.
• Misunderstanding the difference between interest rate and yield.
• Ignoring inflation's effect on fixed-income securities like bonds.
• Overestimating the safety of high-rated bonds without considering market conditions.

7. ✅ Final Exam Checklist

• Define money and list its three main functions.
• Differentiate between commodity, representative, and fiat money.
• Explain the gold standard and its impact on money supply.
• Describe bond features: par value, coupon rate, yield, maturity.
• Identify the roles of central banks in monetary policy.
• Distinguish between bull and bear markets.
• Understand mortgage loans and foreclosure processes.
• Explain diversification and its importance.
• Rate bonds from AAA to junk and interpret their significance.
• Describe inflation-indexed bonds and their purpose.
• Summarize how central banks influence inflation and GDP.
• Recognize the characteristics of different types of financial instruments.
• Understand the hierarchy of the financial system components.
• Be aware of common pitfalls in interpreting market trends and bond ratings.
• Prepare to analyze how monetary policy affects the economy and investments.