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

Modern Business Dynamics and Retail Evolution

The business environment is constantly changing, requiring continuous adaptation to shifting consumption habits, which are heavily influenced by advertising.

Key Current Business Trends

• Modification in Production: We have seen the replacement of bulk products with packaged and labeled products, facilitating self-service by the client.
• Private Labels: Products are increasingly commercialized under the brand name of the establishment (often called private labels or store brands).
• Technical Advances: Numerous technical advances have been adopted, such as bar codes and advanced freezing/refrigeration techniques.
• Empowerment of Sales Strategies: To promote sales, many retailers implement sales campaigns and

Needs, Wants and Factors of Production

Need: a good or service essential for living.

Want: something people would like to have but it is not essential.

Factors of production:

• Land: natural resources
• Labour: workers
• Capital: money and machines
• Enterprise: someone leading the company

Scarcity: the unlimited wants of customers cannot be satisfied because factors of production are limited, so we have to choose.

Opportunity cost: what you don't choose.

Specialization: means more efficiency for companies, more goods produced and lower prices.

Types of Goods and Services

• Consumer goods: goods that are ready to be consumed.
• Consumer services: services that are consumed but they are not physical.
• Capital goods: goods that are used to produce other goods

Added Value,

The 2008 Global Financial Collapse

• September 2008: Lehman Brothers, the fourth-largest investment bank, collapsed.
• The crisis spread globally, initiating a vicious cycle where banks stopped lending and credit dried up.
• European rescue efforts, amounting to 37% of the EU's annual GDP, began in 2007 to prevent a total collapse of the banking system.

Impact on the Eurozone and Sovereign Debt

• The EU launched a recovery program to protect jobs, maintain social protection, and support economic investment. This prevented bank runs and protected savings.
• The Euro maintained its value, protecting the Eurozone by providing companies with stable international trade and investment. However, the EU had to borrow money to achieve this.
• The most exposed EU countries

The consensus of economists concluded that protectionist measures may make sense temporarily, in particular, as already indicated, in the early stages of building a domestic industry but also in response to similar actions by a foreign country: yes, as happens at present, China has artificially lower the price of its currency, the yuan, would be justified, and so respected economists argue that the U.S. And Europe fight back with other measures to reduce the trade deficit with that country, as might be the establishment of quotas. Although measures as well, attack and response, all end up losing and it's always better to avoid triggering this kind of dynamics, it is sometimes the only way a country not colonized by foreign goods. There is evidence

The 1929 Development Crisis: Black Thursday

October 24, 1929: US and World Case

Imposed solutions and the end of the crisis:

Solutions adopted in the 1930s:

Countries tested ways out of the economic depression:

• Reduction of public spending
• Restriction of appropriations
• Reduction of social expenditures and wages
• Reduction in imports

The key was to act on the offer, promoting a decrease in volume. Liberal policies failed and led to more unemployment and recession. Britain maintained this economic policy until 1931, the USA until 1933, and France until 1936.

Impact of the Crisis

The impact was tremendous in all aspects. Economic disasters like the collapse of banks and the closure of many companies. Socially, arrests, homelessness, and increased crime. In...