Meaning and Definition of Economics
ICSE · Class 9 · Economic Applications
Summary of Meaning and Definition of Economics for ICSE Class 9 Economic Applications. Key concepts, important points, and chapter overview.
Interactive on Super Tutor
Studying Meaning and Definition of Economics? Get the full interactive chapter.
Quizzes, flashcards, AI doubt-solver and a step-by-step study plan — built for chapter summary and more.
1,000+ Class 9 students started this chapter today

Learn better with visuals Super Tutor has hundreds of illustrations like this across every chapter — all free to try.
Get startedOverview
Economics is a social science concerned with economic issues faced by individuals, society, and the economy. It explains how people earn, spend, produce, distribute, and choose under conditions of limited resources. Because it studies important real-life problems such as income, prices, unemployment
Key Concepts
Economics studies economic issues connected
Economics studies economic issues connected with the behaviour of individuals, society, and the economy. It is often summed up by the idea that econom
Adam Smith defined economics as
Adam Smith defined economics as a science which enquires into the nature and causes of wealth. Ricardo and JB Say also supported this view. Classical
Wealth was treated in a narrow
Wealth was treated in a narrow way as only material or tangible goods. Non-material goods and services such as health and education were excluded. The
Alfred Marshall shifted the focus from
Alfred Marshall shifted the focus from wealth to economic welfare. Economics was described as a study of mankind in the ordinary business of life, esp
The welfare definition was criticised
The welfare definition was criticised for treating economics as only a social science, not a human science. It excluded the activities of an isolated
Learning Objectives
- Understand the meaning and subject matter of economics
- Recognise why economics is important in daily life and in the economy
- Learn the four main definitions of economics
- Identify the main ideas of the wealth, welfare, scarcity, and growth-oriented definitions
- Understand the major criticisms of the older definitions
Frequently Asked Questions
What are the important topics in Meaning and Definition of Economics for ICSE Class 9 Economic Applications?
How to score full marks in Meaning and Definition of Economics — ICSE Class 9 Economic Applications?
Sources & Official References
Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.
More resources for Meaning and Definition of Economics
Practice Quiz
Test yourself with a quick quiz
Important Questions
Practice with board exam-style questions
Revision Notes
Key points for last-minute revision
Formula Sheet
All formulas in one place
Concept Maps
See how topics connect visually
Study Plan
Step-by-step plan to ace this chapter
Flashcards
Quick-fire cards for active recall
Syllabus
What topics to cover
NCERT Solutions
Every textbook question solved step by step
For serious students
Get the full Meaning and Definition of Economics chapter — for free.
Quizzes, flashcards, AI doubt-solver and a step-by-step study plan for ICSE Class 9 Economic Applications.