Notes, summaries, assignments, exams, and exercises for Economics for Secondary education

The Fundamentals of Modern Trade

Traders generally negotiate through a medium of exchange, such as money. As a result, buying can be separated from selling or earning. The invention of money—and later credit, paper money, and non-physical currency—greatly simplified and promoted trade. Trade between two traders is called bilateral trade, while trade between more than two traders is called multilateral trade.

Trade exists for humanity due to specialization and the division of labor; most people concentrate on a small aspect of production, trading for other products. Trading can also refer to the actions performed by traders and other market agents within the financial markets.

Trade Barriers and Regulations

Although there are usually few trade...

Understanding the Balance Sheet

A Balance Sheet is a summary of all that a firm owns, what it owes, and what truly belongs to its owners, as of a specific date. It provides a snapshot of the company's financial position.

Key Components of a Balance Sheet

• Assets
• Liabilities
• Capital

Structure and Content of the Balance Sheet

Heading Elements

• Name of the owner and the company (e.g., CIA Los Morros)
• Name of the statement (Balance Sheet)
• Date Prepared (e.g., As of 31/12/1910)

Financial Content Breakdown

The financial content of a Balance Sheet typically includes:

• Assets: Current Assets, Equity Investments, Long-Term Assets, Fixed Assets (Tangible, Intangible), Deferred Charges or Expenses.
• Liabilities: Current Liabilities, Long-Term Liabilities, Deferred Liabilities,

1. Macroeconomics Fundamentals

Macroeconomics addresses a country's production, economic growth achieved in a year, and unemployment. This field focuses on the situation of the national and international economy. It utilizes the concept of value added. Macroeconomics was developed by John Maynard Keynes in the 20th century. Economists use specific variables to describe the state of the economy; these are called macro variables. In Spain, the measurement of these magnitudes is performed by the INE, which develops the national accounting system.

2. Circular Flow of Income

This signifies the constant exchange between companies and families, creating a flow of goods and services along with their corresponding payments. There are two types of flows:...

Understanding Monetary Aggregates: M1, M2, and M3

Monetary aggregates are classified according to their availability—specifically, whether funds are immediately accessible or require management before they can be spent. The Statistical Bulletin of the Bank of Spain tracks the aggregate principal amount, categorized as M1, M2, and M3.

M1: The Most Liquid Assets

M1 includes cash (coins and bills) and current account balances. This represents the most liquid form of money, which is immediately available for use.

M2: Adding Term Deposits

M2 is calculated by adding term deposits to M1. These are funds held in the bank for a set period to earn interest, meaning they cannot be recovered immediately without a waiting period.

M3: Broad Money Supply

M3 includes...

Going Concern

Unless there is evidence that indicates otherwise, the reporting entity is presumed to be capable of operating for the foreseeable future.

Accrual Accounting

The effects of transactions on the elements of the financial statements will be recorded; revenues and expenses are recorded when they are obtained or incurred.

Uniformity

The reporting entity must maintain its application over time and for similar elements of the financial statements, unless there is a sound justification to change.

Prudence

Profits obtained before finishing the year must be recognized, as well as depreciation and impairment.

No Compensation

All elements of the financial statements must be separately valued and recognized.

Materiality

The reporting entity may disregard...

What is Economic Activity?

Economic activity is any process through which we obtain products and services that meet human needs. It encompasses three stages:

• Production
• Distribution
• Consumption

Economic Sectors

The economy is divided into three main sectors:

• Primary Sector: This sector involves obtaining raw materials from nature (e.g., farming, mining, fishing).
• Secondary Sector: This sector transforms raw materials into finished products (e.g., manufacturing, construction).
• Tertiary Sector: This sector provides services to society (e.g., healthcare, education, finance).

Gross Domestic Product (GDP) and GDP Per Capita

GDP is the total value of goods and services produced in a territory within a year.

GDP per capita is calculated by dividing the GDP of...

Key Economic Concepts

The real price of a product is the sum of production costs, distribution costs, and the employer's profit.

The market price is the amount a consumer is willing to pay for a commodity.

Monopoly: A situation in which a single seller has the exclusive supply of a product.

Capital: The set of accumulated resources that expands the possibilities for action or production for an individual, group, or corporation.

Capitalism: An economic system based on the dominance of capital as a factor of production. Also known as a market economy, it is governed by the law of supply and demand.

Types of Economic Systems

• Nationalized and Centralized Economy: The state is responsible for all economic planning and business operations. This system often

Global Market and Trade Systems

The global market is the result of population agglomeration in towns and the emergence of an economic surplus. This allowed for the exchange of objects, which evolved into monetary transactions.

Internal Trade

Internal trade refers to the exchange of goods within national boundaries, following established guidelines and regulations.

• Informal Trade: Conducted by street vendors or independent traders.
• Wholesale: The sale of goods in large quantities.
• Retail: The sale of goods on a small scale.
• Distribution Channels: Entities that integrate both wholesale and retail operations.

International Trade

International trade involves the private and public sectors engaging with commercial agents across global borders.

• Integrated

Business Documents: Key Transaction Records

Business Documents: These are written records of transactions. They record transactions, identify the persons involved, and serve as evidence against any problem presented, supporting the accuracy of transactions recorded in accounting books.

Types of Business Documents

Purchase Order

It is the proof issued by the buyer to order merchandise from the seller, indicating payment terms and method of delivery. It is also called a purchase order.

Sender (Shipping Document)

This document accompanies the seller during the drawing up and delivery of goods sold.

Invoice

This is the document that the seller delivers to the purchaser communicating the amount of merchandise sold on credit or cash.

Ticket (Sales Slip)

Serves...

What is a market economy?

It is a market which is not produced for own consumption, but for later venda. It is a specialized economy.

How are free trade and protectionism?
Free trade between countries defended the free market without any tariff. Protectionism defended the idea of imposing taxes on imports to protect domestic trade.

Explains how a corporation and how benefits are distributed.

The company needs capital that is divided into parts (shares) Some people who buy shares and buy more shares the company is managed.

Then, the benefits are distributed proportionally to shareholders. These portions are called dividends.

Define briefly what capitalism.

Capitalism is an economic system based on private ownership of means of production (...