Financial Education: Microeconomics

Financial Education: Microeconomics

economist Walter E. Williams
Economist Walter E. Williams

As I said I am sitting for the CFA (chartered financial analyst) exam, I will be posting financial educational information. I am quite sure and willing to accept that these posts will be my most unpopular, but I take it as a responsibility that since, I am a PanAfricanist and feel my people need financial education more than anything else.

Today’s topic is economics, specifically microeconomics

Investopedia explains ‘Microeconomics’
The field of economics is broken down into two distinct areas of study: microeconomics and macroeconomics. Microeconomics looks at the smaller picture and focuses more on basic theories of supply and demand and how individual businesses decide how much of something to produce and how much to charge for it. People who have any desire to start their own business or who want to learn the rationale behind the pricing of particular products and services would be more interested in this area.

Macroeconomics, on the other hand, looks at the big picture (hence “macro”). It focuses on the national economy as a whole and provides a basic knowledge of how things work in the business world. For example, people who study this branch of economics would be able to interpret the latest Gross Domestic Product figures or explain why a 6% rate of unemployment is not necessarily a bad thing. Thus, for an overall perspective of how the entire economy works, you need to have an understanding of economics at both the micro and macro levels.

Wikipedia explaing Microeconomics

Microeconomics (from Greek prefix mikro- meaning “small” and economics) is a branch of economics that studies the behavior of individual households and firms in making decisions on the allocation of limited resources. Typically, it applies to markets where goods or services are bought and sold. Microeconomics examines how these decisions and behaviors affect the supply and demand for goods and services, which determines prices, and how prices, in turn, determine the quantity supplied and quantity demanded of goods and services.

supply and demand curves
Supply and Demand Curves

This is in contrast to macroeconomics, which involves the “sum total of economic activity, dealing with the issues of growth, inflation, and unemployment.” Microeconomics also deals with the effects of national economic policies (such as changing taxation levels) on the aforementioned aspects of the economy. Particularly in the wake of the Lucas critique, much of modern macroeconomic theory has been built upon ‘microfoundations’—i.e. based upon basic assumptions about micro-level behavior.

One of the goals of microeconomics is to analyze market mechanisms that establish relative prices amongst goods and services and allocation of limited resources amongst many alternative uses. Microeconomics analyzes market failure, where markets fail to produce efficient results, and describes the theoretical conditions needed for perfect competition. Significant fields of study in microeconomics include general equilibrium, markets under asymmetric information, choice under uncertainty and economic applications of game theory. Also considered is the elasticity of products within the market system.


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Ex law school student. I was kicked out for revealing I had a heart actually beating inside. I used to be in a modern dance company. I'm working on my 7 miracles to be proclaimed a saint by the pope. #1 is really hard, but once i get over that hump the other 6 will be a cinch.

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