1.

Ekonomie

2.

Ekonomika

3.	Sektory a odvětví

4.	Ekonomické systémy

"The economics is a science deals with the main issues of any economy and deals with the laws governing of economic life of a society.
The most important questions are: what, how and for whom to produce and how to reach to
stable econimic development without crises.
The economics has two branches:
1) microeconomics – deal with problems concerning business firms, households,
markets, behaviour of customers and prices of single products
2) macroekonomics – deal with examinations and explains economic facts as
unemployement, inflation, recession, economic stability and
prosperity"