Understanding Macroeconomics: Key Concepts and Variables
Macroeconomics
Macroeconomics focuses on the study of the national and international economic situation. This branch of the economy is not interested in individual consumer behavior, but in changes in the consumption of the whole population. Economists use a number of variables to understand the situation of an economy and make comparisons with other countries. These variables, related to all economic activities, are often called macroeconomic variables and deal with the production and income of
Read MorePorter’s Five Forces: Analyzing Market Profitability
Porter’s Five Forces Model
Business Background
Objectives:
- Introduce a set of theoretical tools suited for analyzing and interpreting the drivers of the profitability of a specific market.
- Develop a conceptual framework to single out the potential sources of competitive advantage in a specific market.
- Compare different potential strategies for entering a market with respect to the competitive and environmental characteristics of the market.
- Identify the optimal short-run and long-run strategic positioning
Spain’s Transformation: From Isolation to Modernization
Spain’s Path to International Integration
Since then, Spain gradually integrated into various international agencies: the World Health Organization, UNESCO, and the International Labour Organization. More decisive still were the two agreements in 1953:
- Agreements with the United States: These involved mutual defense and military assistance, leading to the installation of four military bases. Spain received economic aid in exchange.
- The new Concordat with the Vatican.
The year 1955 marked the end of
Read MoreSpain’s Economic Boom and Social Transformation in the 1960s
International Context: The Prosperity of the Sixties
In the 1960s, overcoming the shortcomings of the postwar era, a period of prosperity known as the “economic miracle” occurred. Japan acted as an economic locomotive, as did Germany in Europe. These years were a time of great transformations in culture and mentality, the era of the Beatles, hippies, miniskirts, and the French May ’68. Spain could not live outside these moments, despite the regime.
Stabilization and Economic Growth
If Spain wanted
Read MoreAviation Security: Threats and Acts of Unlawful Interference
Understanding “Unlawful Interference”
“Unlawful Interference” encompasses a wide spectrum of acts, ranging from moderately disruptive behavior to mass terrorist attacks. Examples include:
- Vandalism of airport facilities
- Air rage
- Threatening flight attendants
- Drug smuggling
- Cargo theft
- Bomb threats
- Sabotage of aircraft/NAVAIDS
- “Simple” hijackings
- Fatal hijackings
- Aircraft bombing
- 9/11 mass attacks
ICAO Annex 17: Defining “Unlawful Interference” with Civil Aviation
ICAO Annex 17 defines “Unlawful Interference”
Read MoreUnderstanding Business Systems and IT Audit Fundamentals
Understanding Business Systems
Systems: A set of interdependent and interacting units that form an organized whole. The outcome is greater than the result that the units could have if they functioned independently.
- Closed Systems: Systems without exchange with their environment. They are tight as any environmental influences nor influences the environment.
- Open Systems: Systems that have trade relations with the environment through inputs and outputs.
Administrative Functions
Planning, Organization,
Read MoreHuman Security: Threats, Prevention, and Global Responsibility
Human Security
- Human security is the combination of threats associated with war, genocide, and the displacement of populations. At a minimum, human security means freedom from violence and from the fear of violence.
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Measuring human security
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What variables to include?
- Go to the Human Development Report, Freedom House
- Pick four variables
- Then choose five countries to compare
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Considering relationships
- Human insecurity (political violence) -> Human insecurity (underdevelopment)
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What variables to include?
Crisis Prevention of Human
Read MoreRefrigerant Condensers: Types, Operation, and Selection
**Characteristics and Function of Condensers**
Its role is in condensing the refrigerant. Recall that the refrigerant leaving the compressor is in a superheated vapor state and thus enters the condenser. This will give the ‘heat’ (as it is a heat exchanger) to the condensing agent, either water or air, producing a cooling of the refrigerant to reach the temperature of condensation, which will develop a change of state. For that heat exchange between the refrigerant and the condensing agent to occur,
Read MoreThe 1839 Law and the Basque Fueros After the First Carlist War
The 25 October 1839 Law
This is a legal text about the fueros of the Basque territories and Navarre. It was elaborated by the courts in 1839 (after the end of the First Carlist War) and signed by the regent queen, Maria Christina.
During the last years of Ferdinand VII’s government, the Salic Law was modified so that, in case of having a daughter, she could inherit the crown. They did that by creating a new law: the Pragmatic Sanction.
Succession Crisis and the First Carlist War
Once Ferdinand VII died,
Read MoreMedium and Long-Term External Financing Options for Businesses
Medium and Long-Term External Financing
A) Loans to Medium and Long Term
The most common forms of debt to medium and long term are bank loans and debentures.
B) Bonds
Loans are divided into many aliquots that are called debentures, bonds, etc. These are receivable in multiple installments by creditors. Large companies sometimes need huge funds, and it is not easy to find financial institutions willing to provide them. Therefore, they could raise funds by dividing these amounts into more titles for small
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