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

Economic Interest Groups (EIGs) Explained

Definition of Economic Interest Groups

An Economic Interest Group (EIG) is a collective of natural or legal persons who share common commercial and financial interests, coordinating their activities to achieve a specific shared objective.

EIGs Versus Collusion: Key Differences

• Collusion: Independent companies agree on price increases or other anti-competitive actions.
• No Collusion: Companies are part of the same holding or Economic Interest Group (EIG).

Types of Economic Interest Groups

There are two primary classifications:

• De Jure: A legally binding union, often established through a mercantile act or formal agreement.
• De Facto: An informal arrangement, often based on family relations or effective coercion.

TOPIC 4: PRICING

The Role of Price in Marketing

Price plays a crucial role in generating revenue, establishing a company's desired value proposition, influencing buyer decisions, and reflecting the competitive landscape. It is a dynamic element that can be easily adjusted to define market share and respond to competitor actions. Pricing decisions may involve various levels of management, from executives in small businesses to dedicated teams in larger corporations.

4C's Model of Pricing

The 4C's model considers four key factors that influence pricing decisions:

• Corporation: The company's overall objectives, costs, and profit margins.
• Consumer: Customer demand, price sensitivity, and perceived value.
• Competitors: Competitor pricing strategies and market

The IRPF (Personal Income Tax) is proportional and progressive, meaning that those who earn more, pay more. This is based on tax brackets applied to the taxable base.

Business Aspects: Partnerships, Capital, and Taxation

Key considerations include the number of partners, minimum capital requirements, type of liability, and taxation. It is generally more beneficial to optimize tax strategies.

Freemium Business Model

Freemium is a pricing strategy where a product or service is provided free of charge, but users are charged for additional features, services, or virtual/physical goods. This model has been used in the software industry since the 1980s. A subset used by the video game industry is called free-to-play.

Example: The accountingtools.com website... Continue reading "Understanding IRPF, Freemium, and Marketing Strategies" »

Adam Smith's Core Economic Principles

Adam Smith was a Scottish economist during the 18^th century. In 1776, he published his most influential book, The Wealth of Nations, where he made the first comprehensive examination of the emerging market capitalist system. He laid the foundations of classical free-market economic theory and developed the concept of division of labor. Smith explained how rational self-interest and competition can lead to economic prosperity.

Elements of Commercial Society

Adam Smith addressed two fundamental economic questions: the growth of wealth and its distribution. He provided an analysis of the relationship between three key elements of commercial society:

• Factors of production
• The market
• The state

From this framework,... Continue reading "Adam Smith's Economic Theories: Foundations of Free Markets" »

Unit 1.6: Growth and Evolution

Economies of Scale

• The long-run average costs fall as more output is produced.
• The idea of getting bigger is cheaper.
• When the costs of a business go down as the business grows.

Internal Economies of Scale

• Purchasing: The price is lower if you buy in large quantities.
• Financial: Big businesses are seen as less of a risk than smaller businesses.
• Managerial: They have specialized managers in the different areas which brings costs down as efficiency rises.
• Technical: Only big businesses can afford to buy the best technology, which in the long run brings down costs.
• Marketing: Large-scale businesses are the ones who can afford and spread the cost of the most effective and expensive types of marketing.

External Economies of Scale

• Consumers:

Hidden Unemployment: Definition and Market Data Effects

Hidden unemployment refers to discouraged workers who are not officially counted as unemployed but are available for or seeking employment. Because these individuals are not included in the standard definition of the labor force, their unemployment is not visible through normal labor market data, such as the official unemployment rate.

The Relationship Between Hidden Unemployment and Discouraged Workers

Discouraged workers are defined as people who want to work but have stopped actively searching because they believe there are no jobs available for them, even if suitable jobs might exist. This group forms the core of hidden unemployment.

Determining Hidden Unemployment in the Labor Market

Economists... Continue reading "Labor Market Dynamics: Unemployment, Sector Shifts, and Union Wage Effects" »

Understanding Terms of Trade (TOT)

TOT Definition and Calculation

The Terms of Trade (TOT) is an economic indicator that measures the relative prices of a country's exports in relation to its imports. It quantifies the amount of imports a country can obtain per unit of its exports.

The formula for calculating TOT is:

TOT = (Average Price Index of Exports / Average Price Index of Imports) x 100

Interpreting Changes in Terms of Trade

Changes in the TOT indicate shifts in a country's purchasing power in international trade:

• TOT Improves / More Favorable: This occurs when export prices rise relatively to import prices. The country is then able to exchange the same amount of exports for a greater quantity of imports. This generally signifies an increase

1. Net Income

The net income is rising from 2015 to 2017, which is good. However, net income as a percent of sales rises from 2015-2016, but falls from 2016-2017. Why?

2. Total Revenue

Total revenue is increasing each year from 2015 to 2017, which is good. On a percentage basis revenue increased by 27% from 2015-2016 and accelerated to 31% in 2016-2017, which is very good.

3. Cost of Revenue

Cost of revenue is going up from 2015 to 2017, which is to be expected because revenue is going up. On a percent of sales basis, cost of revenue is going down each year from 67% to 62%, which is very good.

4. Gross Profit

Gross profit is rising over time from 2015 to 2017 which is good. As a percent of sales it is getting better over time, which we expected because... Continue reading "Financial Analysis: Trends and Concerns" »

The Three Indispensable Roles of the State

But that didn’t mean that the state is unimportant for Smith. He saw that it performed three indispensable roles in the commercial stage of society:

• First, the state should provide defense of the territory in order for perfect liberty to be exercised.
• Second, the state must uphold the rule of law. Without secure property rights over the use and disposal of goods and capital, the market cannot function. To cap the interest rate was very important. He realized that if the reward was too big, investors would forget the risk. But with the rate capped, people will take reasonable risks.
• Third, the state should provide certain “public goods” that it may never be profitable for individuals to produce privately.