Notes, summaries, assignments, exams, and problems for Economy

Core Financial Definitions

• Opportunity Cost: The difference in return between an investment one makes and another that one chose not to make.
• Risk: The possibility that the actual return on an investment will be different from its expected return. A vitally important concept in finance is the idea that an investment that carries a higher risk has the potential for a higher return.
• CAPM: A financial risk model used by analysts in their valuation process (Expected Return = Risk-Free Rate + Specific Stock Beta × Equity Risk Premium).
• DCF: Techniques used by investment bankers for merger and acquisition analysis, Wall Street traders to value all types of debt obligations, and Wall Street analysts to value stock.
• Free Cash Flow to the Firm (FCFF): The

Decision Trees: Excellent tools for choosing between courses of action. They help form a balanced picture of risks and rewards for each option.

Capital Markets: Markets where governments or companies raise money (capital) to fund operations and long-term investments. Selling bonds and stocks are two ways to generate capital.

Primary vs. Secondary Markets:

In the primary market, securities are first issued to investors through an initial public offering (IPO). Investment banks assist with IPOs by guaranteeing a minimum price before selling to the public.

The secondary market—where people buy and sell previously issued securities—includes stock exchanges, bond markets, and other entities that trade financial instruments. Securities trade based... Continue reading "Financial Markets: Capital, Money, and Investment Banking" »

2011 Financial Crisis: Regulatory Failures

The 2011 autopsy revealed widespread failures in regulation and unethical behavior at all levels. Excessive risk-taking occurred on both Wall Street and Main Street. The blame game involves several key players:

• Mortgage brokers: Made loans to people who could not pay and sometimes lied about borrowers’ ability to pay.
• Homeowners: Borrowed more than they could repay and sometimes lied about their income.
• Lenders (Banks and S&Ls): Engaged in excessive risk-taking, made loans to unqualified borrowers, and failed to verify repayment ability.
• Investment bankers: Misrepresented the quality of mortgages to investors, used faulty data to assess risk, and pressured lenders for more mortgages.
• Big investors:

Human Resource Management (HRM)

Core Functions of HRM

Staffing

The staffing process ensures an organization has the right number of employees with the appropriate skills in the right jobs at the right time. It involves:

• Job analysis: Determining the skills, duties, and knowledge required for jobs.
• Human resource planning
• Recruitment: Attracting qualified candidates.
• Selection: Choosing the best candidate for the position.

Performance Management

Performance management is a goal-oriented process that maximizes employee, team, and organizational productivity.

Human Resource Development

This function encompasses:

• Training and development
• Career planning and development
• Organization development
• Performance management and appraisal

Compensation

Compensation provides... Continue reading "Human Resource Management: Essential Functions and Practices" »

TOPIC 7: INTRODUCTION TO OPTIONS AND FUTURES

1. INTRODUCTION TO DERIVATIVES

Definition: financial instrument whose payoffs and values are derived from / depend on something else. Goals:

• To illustrate the economic function/application of derivatives
• Understand how derivative markets are organized
• Be aware of the main derivative markets

Risk: The chance that an investment's actual return will be different than expected. Risk includes the possibility of losing some or all of the original investment.

Types:Market risk: Change in the value of an asset due to changes in exchange rates, interest rates, inflation rates, bond prices, equity prices, or commodity pricesCredit risk: The other party fails to meet the agreed conditions (payments and dates). Example:... Continue reading "Introduction to Derivatives: Types, Risks, and Markets" »

The Industry Life Cycle

1. New Industries

New or reformed industries emerge from technological innovations in products or services, shifts in manufacturing, new consumer needs, or economic and sociological changes. Examples include online men's fashion.

• Characteristics: High initial costs due to low production volumes, slow demand growth, high risk, low customer loyalty, and low entry barriers.
• Pioneer Advantages: Positioning, building customer loyalty, and establishing reference technology.
• Strategies: Reduce uncertainty through technology consolidation, build industry structure, cooperate with stakeholders, maintain rigorous financial policies, and ensure operational flexibility.

2. Growing Industries

Industries such as employment services and computer... Continue reading "Understanding the Four Stages of the Industry Life Cycle" »

Features of Ltd Companies

• Ownership: Usually small to medium-sized companies owned by a small group of people or family members.
• Capital: A share capital of usually £50,000.
• Investment: Private investors are attracted to issue shares.
• Transferability: Shares in Ltds cannot be sold without the authorization of other shareholders.
• Naming: Must include the suffix 'Ltd' after the company name.

Features of Plc Companies

• Capital Raising: Can raise huge amounts of capital by issuing shares to the general public.
• Liquidity: Once issued, shares are traded on the stock exchange, making them more attractive to investors as they are easier to offload.
• Administration: Higher administrative costs and a significant loss of privacy.
• Scrutiny: Under constant research

Why is the Purchasing Activity Becoming More Important to Global Firms?

Over the past three decades, increasing global competition has caused a dramatic increase in the outsourcing of materials. Firms are demanding the best value for all components used in finished products. Parts that were produced in-house as a matter of corporate policy are now being purchased from suppliers around the world. For a typical manufacturing firm, the share of finished product cost that is represented by purchased parts (as opposed to in-house) can range from 40-60%. As a result, purchasing is becoming a key success factor, and the current movement towards even greater international trade will only increase its importance.

What are the Tasks and Goals of Purchasing?

Product: Core Marketing Mix Element

A product is a good or service that satisfies a need. Without a defined product, it's impossible to effectively implement strategies for price, distribution, or promotion.

Key Elements of a Product

• Product Attributes

  These are the specific characteristics of a product, such as its color, quality, size, and design.

• Brand Identity

  A brand is a name, term, symbol, or design (or a combination of these) that identifies a company's product and differentiates it from competitors.

  • Unique Brand: A single brand used for all of a company's products.
  • Multiple Branding: Several distinct brands for different product lines or market segments.
  • Private Label: Products manufactured by one company but sold under another company's brand

1. Volatility of Returns

- Small company stocks

2. Christine's Return

P0= $42.40, P1= $38.20, Divd= 1.4%

- [(38.20-42.4)/42.4] + 0.014 = -8.51%

3. Scott's Annual Return

200 shares, P0= $48, n= 4 months, dividend= $0.22

HPR= -0.120

- Annual return= (1-0.120417)^(12/4)-1 = -31.95%

4. Annualized Return

Annual returns: 15%, 12%, -18%, 2%, 37%, n=5

- Standard deviation= 20.03%

5. Stock Return Range

Stock return= 14.6%, standard deviation= 19.2%, two-thirds of the time?

- -4.6% to 33.8%

6. Forecasting Returns

Historical dollar-weighted... If you want to forecast, the best:

- Arithmetic average return

7. Jeanette's Future Value

Investment= $12,000, n=4, arithmetic average= 8.72%, geometric average= 8.43%

- FV= 12,000(1+0.0843)^4 = $16,587

8. Black Stone's Geometric Average