Notes, summaries, assignments, exams, and exercises for Economics for Baccalaureate

Opportunity Cost

Unitary Opportunity Cost: The number of units of a product you must renounce to produce an additional unit of another product.

Total Opportunity Cost: The same concept applied to producing X units of another product.

Efficient Point: Achieving maximum production.

Capital Classifications

Capital has three distinct meanings:

• Real Capital: The capital factor strictly speaking. It encompasses a set of elements that collaborate in production and have been handmade by humans.
• Tangible Capital: Buildings, machinery, and equipment.
• Intangible Capital: Models, designs, and software.

Real capital suffers a loss of value and productive capacity during the production process, known as depreciation:

• Physical: Due to the effects of overtime.
• Functional:

1. Price Regulation

The objective is to avoid excessive pricing for consumers while ensuring:

• Cost recovery and investment recoupment over a period.
• Fostering forthcoming investments.

Options include:

• Cost-Plus Pricing: Calculating Average Cost (AC) and granting a markup. Caution: May dilute incentives for efficiency gains and cost cutting.
• Price Capping: Setting an absolute pricing level as a threshold. Caution: May dilute incentives for furthering investments if the time frame is insufficient.

2. Non-Discriminatory Access

Aimed at enabling non-network carriers access to the network on fair, transparent, and non-discriminatory terms.

3. Corporate Unbundling

Guarantees the healthy functioning of competitive markets by curbing the competitive advantage...

Types of Cooperatives

1. Financial Cooperative: A financial institution where ethical and social aims take precedence over profit. Example: Lending money at lower interest rates, or providing loans to individuals who might not qualify at traditional institutions.

2. Housing Cooperative: Run to provide housing for its members, as opposed to generating rent for private landlords. Example: Owning an apartment building where each member is entitled to one housing unit.

3. Workers' Cooperative: A business owned and operated by the workers themselves, typically avoiding significantly higher wages for managers. Their primary priority is providing employment. These cooperatives often emerge when a business is about to fail, and workers take over to save their

Business Resources

• Human: Quality and quantity of workers and managers.
• Physical: Materials, machines, and landscape.
• Financial: Cash and sources of finance.
• Enterprise: Business idea management or the coordination of all other resources.

Types of Production

• Capital Intensive: Requires more land and machines.
• Labor Intensive: Requires many low-skilled workers.

Business Products

• Goods: Tangible items.
• Services: Intangible offerings.

Key Functions of Business Organization

• Human Resources: Management, recruitment, and planning.
• Finance: Management of money ($) and other financial assets.
• Operations: Transforming inputs into outputs, ensuring the right quality, time, and quantity.
• Marketing: Identifying customer needs and wants.

Business Growth and Integration

Growth:...

Marketing Microenvironment Factors

The microenvironment consists of actors close to the company that affect its ability to serve its customers, including marketing intermediaries, competitors, and consumers.

Customer Markets

Companies typically study five distinct types of customer markets:

• Consumer markets: Individuals and households that buy goods and services for personal consumption.
• Business markets: Organizations that buy goods and services for further processing or for use in their production process.
• Reseller markets: Entities that buy goods and services to resell at a profit.
• Government markets: Government agencies that buy goods and services to produce public services or transfer them to those in need.
• International markets: Buyers in other

Efficient Market Hypothesis (EMH)

The EMH states that at any given time in a liquid market, security prices fully reflect all available information. Markets are efficient, and current prices incorporate all data; therefore, attempts to outperform the market are essentially a game of chance.

Forms of Market Efficiency

• Weak Form: Current stock prices reflect all past trading information. Consequently, fundamental analysis and technical analysis have no predictive power regarding future prices.
• Semi-Strong Form: Current stock prices adjust instantly to the release of all public information. All market and non-market data are factored into the price, making it impossible to achieve excess returns.
• Strong Form: Current stock prices fully reflect all

Evolution and Conditions of Money

Money is defined as a universally accepted medium of payment. Historically, items such as salt and grain served this purpose. To function effectively, money must meet specific criteria:

• Scarcity and stability: Maintains value over time.
• Durability: Resistant to deterioration.
• Portability: Easy to transport and transfer.
• Homogeneity: Uniformity in units.

Functions of Money

• Medium of exchange: Facilitates the trade of goods and services, replacing barter systems.
• Unit of account: Allows for the pricing of goods and services as multiples of a standard unit.
• Store of value: Enables the accumulation of wealth over time.

Types of Money

• Commodity money: Has intrinsic value equal to its monetary value.
• Metal money: Based on precious

Money Demand and Its Determinants

Money demand depends on the price level and the volume of transactions, which is defined as the number of goods and services transacted using money in one year.

Money demand can be represented as: P × T, where T = volume of transactions and P = average price level.

When the money market is in equilibrium, Md = Ms (Money Demand = Money Supply).

Formula: P = (V / T) × M

Assumptions:

1. This theory applies to short-run changes.
2. There is full employment in the economy.
3. The velocity of money and the volume of transactions remain constant.
4. The amount of barter trade remains constant.
5. M, V, and T change independently.

Changes in Velocity of Money (VOM):

• VOM increases: prices decrease = Deflation
• VOM decreases: prices increase =

Key Functions of Inbound Logistics

Inbound logistics encompasses several critical activities necessary for managing the flow of materials and information into an organization. These functions ensure efficiency, cost control, and timely production.

1. Production Scheduling

   Scheduling of production is done with the assistance of the logistics staff. Production is scheduled in an attempt to balance demand for products with plant capacity and availability of inputs.

2. Procurement (Purchasing)

   Closely related to production scheduling is procurement (or purchasing), since many of the inputs needed for production must be procured from outside sources, known as vendors.

3. Returned Products Management

   In domestic markets, there are many categories of returned products.

Financial and Market Fundamentals

• Balance sheet: A statement that shows the financial position of a company on a specified date.
• Profit margins: The percentage of profits remaining after all costs, interest, and taxes have been subtracted.
• Market trend: An observed tendency of financial markets to move in a particular direction over time.
• Bull market: An upward movement of the market.
• Bear market: A downward movement of the market.
• Consumer confidence: The economic indicator reflecting that if the economy is successful, consumers will spend more money.
• Buoyant: Successful, and likely to remain successful.
• To benchmark: To provide a standard or to compare with others.

Operations and Supply Chain

• Distribution channel: The chain of intermediaries through