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

Study Questions 3.1

1. Company codes of ethics are stated in ways that: c) Leave interpretation in a specific situation up to the manager.
2. Senior executives: a) Sometimes encourage ethical corner-cutting, provided that it never becomes.
3. The price-fixing example where the junior executive did the senior executive’s dirty work: a) The senior executive received immunity and the junior executive went to jail.
4. Whistleblowers who reveal company unethical behavior too often: d) All of the options are true.
5. The Nuremberg trials established the principle that: b) Following orders is no excuse, even if you are threatened.
6. Who is accountable for dishonest advertising? d) A and B.
7. Ethical behavior in trading requires that: c) Both the buyer and seller behave ethically.

Fiscal Contract

= C+Output baj IS no camb cdo baja i Islm, baja Ms= sube i+no inicial en Y I spending dpnd en i. aument G=baja I Cambios Ms no afect price level short run LM comb i+Y mantien eq n financ mrk. Reduct consumr confidnc=left shift is curv I spending dpnd output= baja i Aggregate supply relation, current Plevel dpnd expectd pric level Fixed IS curve: baj i sube I CB=opn mkt purchase bonds=lm abajo Real supply=stock € medid n bns,no $ ISLM,baja G, baja gradual i+Y AS: baj output,baja unemployment,baja nominl wage,baja P. I no dpnd i =baja Ms no camb output CB compr bons y aument T y baja i Xpansionry: sube Pbons baja i Aument (c), ppcion € persns quiern en moned baja money multiplier Contract: bajn bons,sub i CB open market sale... Continue reading "Understanding Fiscal Contracts and Economic Impact" »

Defining The Problem:

1st step is defining the problem. Problem Definition involves discussion with decision makers, interviews with experts, analysis of secondary data. Once defined, research can be designed and conducted properly.

Developing an Approach to the Problem:

Formulating an Objective or Theoretical Framework, analytical models, research questions, and Hypotheses, and identifying the information needed.

Research Design Formulation:

The Blueprint for conducting the market research project, which details the procedures necessary to obtain required information. The purpose is to design a study that will test the hypotheses, determine possible answers to the research questions, and provide information needed for decision making. Addressing... Continue reading "Market Research Process and Errors: A Comprehensive Guide" »

The Political, Economic, and Legal Environment

Political System Definitions

• Democracy: Characterized by freedom of opinion, regular elections, an independent court system, and a relatively non-political bureaucracy and defense infrastructure.
• Totalitarianism: Includes communism, theocratic totalitarianism, and secular totalitarianism.

Economic System Types

• Market-Driven Economy: Based on private ownership, where goods and services are allocated based on consumer demand.
• Centrally Planned Economy: Based on public ownership, where goods and services are allocated based on a plan formulated by a committee.
• Mixed Economies: Feature both privately-owned and government-owned commercial entities. The government usually owns utilities.

Economic Integration

Non-Wage Incentives and Employee Benefits

• Job Satisfaction: The feeling a worker has when they enjoy their job. This feeling is personal to the individual.
• Career Prospects: The opportunity for promotion within a job.
• Fringe Benefits: Non-financial incentives given to employees, such as subsidized housing, payment of school fees, or a company car.

Labor Market Concepts

• The Supply of Labor: Consists of workers actively looking for work.
• The Demand for Labor: Comes from employers seeking workers.

Industry Sectors

• Primary Industry: Extractive industries, including agriculture, livestock farming, fishing, and mining.
• Secondary Industry: Manufacturing and construction.
• Tertiary Industry: Services.

Understanding Trade Unions

A Trade Union is an association of... Continue reading "Essential Definitions: Labor Market, Industry Sectors, and Productivity" »

Medical Expenses

• Expenses for diagnosis, cure, relief, treatment, or prevention of disease for the taxpayer, spouse, and dependents.
• Gross Income Test and Gross Return Test are waived.
• Divorced Parents: The parent who pays the expense gets the deduction.
• Amounts must be paid in the year the expense is claimed.
• Medical expenses are deductible in the year actually paid.
• Medical expenses are deductible when insurance reimbursements are in excess of 10% of Adjusted Gross Income (AGI).

Travel Costs for Medical Care

• Automobile: 23.5 cents/mile, plus parking and tolls.
• Meals:
  • 50% deductible for travel to and from a facility.
  • 100% deductible at the facility.
• Outpatient Care: No deduction for travel.
• Lodging: $50 per person, subject to conditions:
  • Travel must be

Market Segmentation and the Buyer's Journey

Market Segmentation: A marketing technique that categorizes consumers into groups, called segments, based on their socioeconomic, cultural, psychological, geographic, or behavioral characteristics.

Buyer's Journey: The process a consumer goes through from initially becoming aware of a product or service to eventually making a purchase and potentially becoming a loyal customer. Key considerations include: Where, When, What, How Often, Why.

Product Essentials: Definition, Characteristics, and Types

A product is any material good, service, or idea that holds value for the consumer or user and is capable of satisfying a need.

Product Characteristics

• Quality: Refers to how the product is made and its inherent

Fundamentals of Economic Modeling

1. When building a model, economists:

A) Simplify reality to highlight what really matters.

2. The models used in economics:

D) Emphasize basic relationships by abstracting from complexities in the everyday world.

The Impact of Economic Models

3. The financial meltdown of 2008–2009:

D) Resulted partially from a faulty economic model.

The Production Possibility Frontier (PPF)

4. The production possibility frontier illustrates that:

C) If all resources of an economy are being used efficiently, more of one good can be produced only if less of another good is produced.

Analyzing Production Possibilities Schedule I

5. (Table: Production Possibilities Schedule I) Look at the table Production Possibilities Schedule I. If the... Continue reading "Economic Models and Production Possibility Frontiers" »

Key Economic Indicators Explained

Gross Domestic Product (GDP)

GDP represents the market value of all officially recognized final goods and services produced within a country during a specific period.

GDP Per Capita

Calculated as GDP divided by the population (GDP/population), it serves as one indicator of a country's standard of living.

GDP as a Predictive Tool

GDP helps predict economic trends as it indicates a country's overall wealth.

Limitations of GDP

• Not all economic activities are included (e.g., informal market, illegal activities, housekeeping).
• A high GDP does not always equate to high societal welfare. Other indicators, like the Human Development Index (HDI), measure general social well-being.

Understanding the Labor Market

Unemployment

Unemployment... Continue reading "Key Economic Indicators, Banking, and Accounting Basics" »

1. Real GDP per Person

Define real GDP per person. At what rate did the U.S. real GDP per person grow from 1914-2014? –Real GDP per person is real GDP divided by the population. Real GDP per person tells us the value of goods and services that the average person can enjoy. Real GDP per person in the U.S. doubled between 1960 and 1987 and almost tripled between 1960 and 2013.

2. Factors Affecting Potential GDP

What are the two factors that make potential GDP grow? –Potential GDP, which is the maximum level of real GDP that can be produced while avoiding shortages of labor, capital, land, and entrepreneurial ability that would bring rising inflation and fluctuations of real GDP.

3. Classical Growth Theory

What is classical growth theory? –A