Economics and Sociology
Topics
Part-A
- Introduction to Economics
- Demand, Supply & Elasticity
- Production
- Cost
- Inflation
- Macroeconomics
- Market
- Introduction to Sociology
- Culture
- Social Group and Institution
- Social Problems
- Social Stratification and Mobility
Books
Books.
Lectures
Previous Lectures
MGM Sir's Lectures
Old Lectures
Assignments
⚠ The solutions are to help your thinking so that you can understand whether your thinking is correct or not. Don’t just copy and paste them. First do it yourself and then see the solution.
Notes
Semester Question Pattern
Section-A
- Introduction to Economics / Demand, Supply & Elasticity – 1 set Qsn
- Demand, Supply & Elasticity / Production – 1 set Qsn
- Production / Cost – 1 set Qsn
- Inflation / Macroeconomics / Market – 1 set Qsn
- Introduction to Sociology / Culture – 1 set Qsn
- Social Group and Institution – 1 set Qsn
- Social Problems – 1 set Qsn
- Social Stratification and Mobility – 1 set Qsn
YouTube Lessons
Economics full Lecture in Bangla
Playlist Videos
1
HSC Economics 1st paper | chapter-1 | মৌলিক অর্থনৈতিক সমস্যা ও সমাধান | part-1 | Poralekha
2
HSC Economics 1st paper, chapter 1 মৌলিক অর্থনৈতিক সমস্যা ও সমাধান part-2.
3
HSC Economics 1st paper, chapter 1 মৌলিক অর্থনৈতিক সমস্যা ও সমাধান part-3
4
HSC Economics 1st paper, chapter 1 মৌলিক অর্থনৈতিক সমস্যা ও সমাধান | part-4 | বোর্ড প্রশ্ন সমাধান
5
HSC Economics 1st paper chapter 2, ভোক্তা ও উৎপাদকের আচরণ,part-1,মোট উপযোগ,গড় উপযোগ, প্রান্তিক উপযোগ
6
HSC Economics 1st paper,chapter 2 ভোক্তা ও উৎপাদকের আচরণ |part-2|ক্রমহ্রাসমান প্রান্তিক উপযোগ বিধি
7
HSC Economics 1st paper, chapter 2, ভোক্তা ও উৎপাদকের আচরণ | part-3 | চাহিদা (Demand )
8
HSC Economics 1st paper, chapter 2, ভোক্তা ও উৎপাদকের আচরণ | part-4| |চাহিদার খুটিনাটি|
9
HSC Economics 1st paper | chapter 2 | ভোক্তা ও উৎপাদকের আচরণ | part-5 | যোগানের A to Z
10
HSC Economics 1st paper, chapter 2, ভোক্তা ও উৎপাদকের আচরণ | part-6|বাজার ভারসাম্য |
11
HSC Economics 1st paper, chapter 2, ভোক্তা ও উৎপাদকের আচরণ | part-7|চিত্রের সাহায্যে বাজার ভারসাম্য|
12
HSC Economics 1st paper, chapter 2, ভোক্তা ও উৎপাদকের আচরণ | part-8|সমীকরণের খুটিনাটি আলোচনা |
13
HSC Economics 1st paper, chapter 2, ভোক্তা ও উৎপাদকের আচরণ ।part-9।ভারসাম্য দাম ও পরিমাণ নির্ণয়।
14
HSC Economics 1st paper, chapter 2, ভোক্তা ও উৎপাদকের আচরণ| part-10|সমীকরণের সাহায্যে রেখা অঙ্কন |
15
HSC Economics 1st paper, chapter 2, ভোক্তা ও উৎপাদকের আচরণ | part-11 | ঢাল (slope)
16
HSC Economics 1st paper, chapter 2, ভোক্তা ও উৎপাদকের আচরণ | part-12| স্থিতিস্থাপকতা (Elasticity)
17
HSC Economics 1st paper, chapter 2, ভোক্তা ও উৎপাদকের আচরণ | part-13| স্থিতিস্থাপকতা (Elasticity)
18
HSC Economics 1st paper, chapter 2, ভোক্তা ও উৎপাদকের আচরণ | part-14| স্থিতিস্থাপকতা(Elasticity)
19
HSC Economics 1st paper | chapter-3 | উৎপাদন, উৎপাদন ব্যয় ও আয় | part-1 | উৎপাদন |উৎপাদনের উপকরণ
20
HSC Economics 1st paper, chapter 3, উৎপাদন, উৎপাদন ব্যয় ও আয় | part-2 | উৎপাদন অপেক্ষক
21
HSC Economics 1st paper, chapter 3, উৎপাদন, উৎপাদন ব্যয় ও আয় | part-3 |স্বল্পকালীন উৎপাদন বিধি
22
HSC Economics 1st paper |chapter 3| উৎপাদন, উৎপাদন ব্যয় ও আয় | part-4 |মাত্রাগত উৎপাদন বিধি
23
HSC Economics 1st paper, chapter 3, উৎপাদন, উৎপাদন ব্যয় ও আয় | part- 5 | উৎপাদন ব্যয়
24
HSC Economics 1st paper, chapter 3, উৎপাদন, উৎপাদন ব্যয়ওআয়|part- 6|স্বল্পকালীনউৎপাদন ব্যয় রেখাসমূহ
25
HSC Economics 1st paper, chapter 3, উৎপাদন, উৎপাদন ব্যয় ও আয় | part- 7 | দীর্ঘকালীন উৎপাদন ব্যয়।
26
HSC Economics 1st paper chapter 3 | উৎপাদন, উৎপাদন ব্যয় ও আয় | part- 8 | উৎপাদন আয়
27
HSC Economics 1st paper chapter-4| |বাজার (Bazar) | part- 1 | বাজারের শ্রেণিবিভাগ
28
HSC Economics 1st paper |chapter-4|বাজার (Bazar) | part- 2 |পূর্ণ প্রতিযোগিতামূলক বাজারের ভারসাম্য
29
HSC Economics 1st paper|chapter-4|বাজার|part-3|পূর্ণপ্রতিযোগিতামূলক বাজারে ক্ষতিস্বীকার করে ভারসাম্য
30
HSC Economics 1st paper | chapter-4 | বাজার | part-3 | একচেটিয়া বাজারের ভারসাম্য
31
HSC Economics 1st paper | chapter-10 | মুদ্রা ও ব্যাংক| part-1| Poralekha
32
HSC Economics 1st paper | chapter-10 | মুদ্রা ও ব্যাংক| part-2| Poralekha
33
HSC Economics 1st paper | chapter-10 | মুদ্রা ও ব্যাংক | part-3 | Poralekha
34
HSC Economics 1st paper | chapter-10 | মুদ্রা ও ব্যাংক | part-4 | অর্থের পরিমাণ তত্ত্ব | Poralekha
35
HSC Economics 1st paper | chapter-10 | মুদ্রা ও ব্যাংক | part-5 | কেন্দ্রীয় ব্যাংক | Poralekha
36
HSC Economics 1st paper | chapter-10 |মুদ্রা ও ব্যাংক | part-6 | বাণিজ্যিক ব্যাংক | অর্থনীতি ১ম পত্র
37
HSC Economics 1st paper | chapter-9 | সামগ্রিক আয় ও ব্যায় | part-1 | অর্থনীতি ১ম পত্র
38
HSC Economics 1st paper | chapter-9 | সামগ্রিক আয় ও ব্যায় | part-2 | অর্থনীতি ১ম পত্র
Introduction to Economics
Playlist Videos
1
Intro to Economics - Course Trailer
2
Introduction to economics | Supply, demand, and market equilibrium | Economics | Khan Academy
3
Scarcity | Basic economics concepts | Economics | Khan Academy
4
Four factors of production | AP Microeconomics | Khan Academy
5
Scarcity and rivalry | Basic Economic Concepts | Microeconomics | Khan Academy
6
Normative and positive statements | Basic economics concepts | AP Macroeconomics | Khan Academy
7
Economic models | Basic economics concepts | AP Macroeconomics and Microeconomics | Khan Academy
8
Command and market economies | Basic economics concepts | AP Macroeconomics | Khan Academy
9
Production possibilities frontier | Microeconomics | Khan Academy
10
Opportunity Cost
11
Increasing opportunity cost | Microeconomics | Khan Academy
12
PPCs for increasing, decreasing and constant opportunity cost | AP Macroeconomics | Khan Academy
13
Production Possibilities Curve as a model of a country's economy | AP Macroeconomics | Khan Academy
14
Comparative advantage specialization and gains from trade | Microeconomics | Khan Academy
15
Comparative advantage and absolute advantage | Microeconomics | Khan Academy
16
Opportunity cost and comparative advantage using an output table | AP Macroeconomics | Khan Academy
17
Terms of Trade and the Gains from Trade | AP Macroeconomics | Khan Academy
18
Input approach to determining comparative advantage | AP Macroeconomics | Khan Academy
19
When there aren't gains from trade | Basic economics concepts | AP Macroeconomics | Khan Academy
20
Law of demand | Supply, demand, and market equilibrium | Microeconomics | Khan Academy
21
Price of related products and demand | Microeconomics | Khan Academy
22
Change in expected future prices and demand | Microeconomics | Khan Academy
23
Normal and inferior goods | Supply, demand, and market equilibrium | Microeconomics | Khan Academy
24
Change in demand versus change in quantity demanded | AP Macroeconomics | Khan Academy
25
Law of supply | Supply, demand, and market equilibrium | Microeconomics | Khan Academy
26
Factors affecting supply | Supply, demand, and market equilibrium | Microeconomics | Khan Academy
27
Change in supply versus change in quantity supplied | AP Macroeconomics | Khan Academy
28
Market equilibrium | Supply, demand, and market equilibrium | Microeconomics | Khan Academy
29
Changes in Market Equilibrium
30
Changes in equilibrium price and quantity when supply and demand change | Khan Academy
31
Changes in income, population, or preferences | Microeconomics | Khan Academy
Demand, Supply & Elasticity
Playlist Videos
1
Perfect inelasticity and perfect elasticity of demand | Microeconomics | Khan Academy
2
Elasticity of supply | Elasticity | Microeconomics | Khan Academy
3
More on total revenue and elasticity | Elasticity | Microeconomics | Khan Academy
4
Cross elasticity of demand | Elasticity | Microeconomics | Khan Academy
5
Total revenue and elasticity | Elasticity | Microeconomics | Khan Academy
6
More on elasticity of demand | Elasticity | Microeconomics | Khan Academy
7
Elasticity and strange percent changes | Elasticity | Microeconomics | Khan Academy
8
Constant unit elasticity | Elasticity | Microeconomics | Khan Academy
9
Price elasticity of demand using the midpoint method | Elasticity | Microeconomics | Khan Academy
Production & Cost
Playlist Videos
1
NEW- Micro Unit 3 Summary- Production, Costs, and Perfect Competition
2
Diminishing Returns and the Production Function- Micro Topic 3.1
3
Short-Run Costs (Part 1)- Micro Topic 3.2
4
Short-Run Cost Curves (Part 2)- Micro Topic 3.2
5
Short-Run Cost Curves (Part 3)- Micro Topic 3.2
6
Economies of Scale and Long-Run Costs- Micro Topic 3.3
7
Types of Profit- Micro Topic 3.4
8
Maximizing Profit and the Shut Down Rule- Micro Topics 3.5 and 3.6
9
Perfect Competition- Microeconomics 3.7
10
Perfect Competition Practice Video
11
Quick Practice- Cost Curves (Microeconomics)
12
Maximizing Profit Practice
13
Classroom Activity- The Four Market Structures Candy Simulation
14
Sunday Morning Session | April 2025 General Conference
Inflation
Playlist Videos
1
Inflation | What is Inflation | Keynesian view of Inflation | Part-1 | EK:)
2
Types of Inflation | Creeping, Hyper-inflation, War time inflation & many more | Part-2 | EK:)
3
Theories of Inflation | Demand Pull Inflation | Cost Push Inflation | Causes | Part-3 | EK:)
4
Inflationary Gap | Meaning | Table, graph | Part-4 | EK:)
5
Causes of Inflation | Demand side | Supply side | Inflation | Part-5 | EK:)
6
Effects of Inflation | Inflation | Part-6 | EK:)
7
Inflation and Economic development | Inflation | Economic development | Part-7 | EK:)
8
Measures to Control Inflation | Inflation | Methods | Part-8 | EK:)
9
Stagflation | Phillips Curve | Inflation Unemployment trade-off | Part-9 | EK:)
Macroeconomics
Playlist Videos
1
Y1 1) Macro Objectives of Government (Growth Unemployment, Inflation, Trade - TIGERS)
2
EconplusDal's Analysis and Evaluation Packs BRAND NEW 4th Edition - The Path to Economics Mastery!
3
Y1 2) Circular Flow of Income & Measures of GDP
4
Y1 3) Index Numbers
5
Y1 4) Aggregate Demand - Shifts and the Downward Slope
6
Y1 5) Consumer Spending and Aggregate Demand
7
Y1 6) Savings and Aggregate Demand - Determinants of Savings
8
Y1 7) Investment and Aggregate Demand
9
Y1 8) Government Spending and Aggregate Demand
10
Y1 9) Net Exports and Aggregate Demand
11
Y1 10) Aggregate Supply - SRAS & LRAS (Classical and Keynes)
12
Y1 11) Macroeconomic Equilibrium
13
Y1 12) Macroeconomic Equilibrium Shifts - AD, SRAS, LRAS
14
Y1 13) AS/AD Shifts & Macro Indicators - Exam Technique
15
Y1 14) Multiplier Effect and Accelerator
16
Y1 15) Output Gaps
17
Y1 16) Measures of Economic Growth & Living Standards - GDP, GDP/Capita, GNI, Green GDP
18
Y1 17) Causes of Economic Growth (Short Run and Long Run)
19
Y1 18) The Economic Cycle (Business Cycle) - Stages, Characteristics and Causes
20
Y1 19) Costs and Benefits of Economic Growth for Living Standards (With Evaluation)
21
Y1 20) How is Unemployment Measured? - Labour Force Survey (LFS)
22
Y1 21) Types and Causes of Unemployment (Cyclical, Structural, Frictional and more)
23
Y1 22) The Natural Rate of Unemployment
24
Y1 23) Costs and Benefits of Unemployment
25
Y1 24) The CPI Inflation Measure - Constructing and Calculating a CPI Index
26
Y1 25) Causes of Inflation - Demand Pull and Cost Push Inflation
27
Y1 26) Costs and Benefits of Inflation
28
Y1 27) Deflation - Causes and Consequences (Deflation can be Deadly!)
29
Y1 28) Government Spending and Taxation - Types and Reasons
30
Y1 29) Progressive, Proportional and Regressive Tax Systems
31
Y1 30) Fiscal Policy - Government Spending and Taxation
32
Y1 31) Fiscal Policy - Problems and Evaluation
33
Y1 32) Automatic Stabilisers of Fiscal Policy
34
Y1 33) Rising Budget Deficits and National Debt - Pros, Cons and Evaluation
35
Y1 34) Contractionary Fiscal Policy (Deficit & Debt Reduction) Pros, Cons & Eval
36
Y1 35) Monetary Policy - Interest Rates, Money Supply & Exchange Rate
37
Y1 36) Monetary Policy - Problems and Evaluation
38
Y1 37) Contractionary Monetary Policy - Higher Interest Rates
39
Y1 38) Supply Side Policies (Interventionist and Market Based) - With Evaluation
40
Y1 39) Policies to Increase Growth & Living Standards - With Evaluation
41
Y1 40) Policies to Reduce Unemployment (Cyclical, Structural and Frictional) - With Evaluation
42
Y1 41) Policies to Reduce Inflation (Demand Pull, Cost Push) - With Evaluation
43
Y1 42) Macro Policy Tradeoffs with Evaluation
Market
Playlist Videos
1
Short Run Cost Curves (Marginal/Average/Total Cost - Fixed and Variable)
2
Long Run Costs, Economies of Scale and Returns to Scale
3
Objectives of Firms
4
Perfect Competition Short Run Supernormal/Abnormal Profit
5
Perfect Competition Short Run Loss/Subnormal Profit
6
Perfect Competition Long Run Equilibrium
7
Perfect Competition Loss and Shutdown
8
Perfect Competition Loss But No Shutdown
9
Perfect Competition Efficiency Analysis
10
Monopoly
11
Loss Making Monopoly
12
Monopoly Deadweight Welfare Loss
13
Monopoly Efficiency Analysis
14
Monopoly Economies of Scale Evaluation
15
Price Discrimination
16
Natural Monopoly
17
Monopolistic Competition Short Run
18
Monopolistic Competition Long Run
19
Oligopoly Kinked Demand
20
Contestable Markets
Economics full Playlist
Playlist Videos
1
CSEC ECONOMICS: THE NATURE OF ECONOMICS: Decisions of Economic Agents
2
CSEC ECONOMICS: PRODUCTION POSSIBILITY CURVE (FRONTIER) PPF
3
CSEC ECONOMICS: THE NATURE OF ECONOMICS (Part 1).... Opportunity cost etc
4
CSEC ECONOMICS: FACTORS OF PRODUCTION LAND AND LABOUR (PART 1)
5
CSEC ECONOMICS: FACTORS OF PRODUCTION CAPITAL and Entrepreneurship (PART 2)
6
CSEC ECONOMICS: SHORT RUN VS LONG RUN and COSTS of PRODUCTION
7
CSEC ECONOMICS: COSTS CURVES and COST CALCULATIONS
8
CSEC ECONOMICS: ECONOMIC SYSTEMS
9
CSEC ECONOMICS: ECONOMIES AND DISECONOMIES OF SCALE
10
CSEC ECONOMICS: What is DEMAND
11
CSEC ECONOMICS: What is SUPPLY
12
CSEC ECONOMICS Market Forces and Market Equilibrium
13
CSEC Economics: ELASTICITY
14
CSEC Economics: MARKET STRUCTURES
15
ECONOMICS: Perfectly Competitive Market
16
CSEC Economics:The Monopoly
17
CSEC Economics: Monopolistic Competition
18
CSEC ECONOMICS: Market Failure
19
CSEC ECONOMICS: The Consequences of Market Failure
20
ECONOMICS: THE FINANCIAL SECTOR AND ITS ROLES
21
ECONOMICS: Barter and the Development of Money
22
ECONOMICS: FEATURES AND FUNCTIONS OF MONEY
23
Economics: Demand Motives for MONEY and Money Supply
24
ECONOMICS: The Roles Of the Central Bank
25
ECONOMICS: The Roles Of the Central Bank Monetary Policies
26
ECONOMICS: Financial Instruments
27
ECONOMICS Circular Flow of Income
28
ECONOMICS Government Expenditure and Taxation
29
ECONOMICS National Income
30
ECONOMICS: RECESSION// Causes, Consequences and Solutions
31
ECONOMICS: What Causes UNEMPLOYMENT
32
ECONOMICS: Monetary Policy and Fiscal Policy
33
ECONOMICS: INFLATION// Causes, Consequences and Solutions
34
ECONOMICS: Nominal VS Real Output
35
CXC ECONOMICS: ECONOMIC GROWTH VS ECONOMIC DEVELOPMENT
36
ECONOMICS: INTERNATIONAL TRADE// Advantages and Disadvantages
37
ECONOMICS: Absolute and Comparative Advantage
38
CXC ECONOMICS: Past Paper May June 2021 Paper 2 QUESTION 2
39
CXC ECONOMICS Past Paper May June 2021 Paper 2 QUESTION 3
40
CXC ECONOMICS Past Paper May June 2021 Paper 2 QUESTION 4
41
CXC ECONOMICS Past Paper May June 2021 Paper 1 QUESTIONS 1- 30
42
CXC ECONOMICS Past Paper May June 2021 Paper 1 QUESTIONS 31-60
43
ECONOMICS: Exchange Rates Explained
44
CSEC Economics Past Paper May/June 2022 Paper 1 Questions 1-30
45
CSEC Economics Past Paper May/June 2022 Paper 1 Questions 31-60
46
CSEC Economics Past Paper MAY JUNE 2023 PAPER 1
47
CSEC ECONOMICS Past Paper May June 2022 Paper 2 QUESTION 1
48
CSEC ECONOMICS Past Paper May June 2022 Paper 2 QUESTION 2
49
CSEC ECONOMICS Past PAPER 2 QUESTION #3 May/June 2022: Market Structures
50
CSEC ECONOMICS PAST PAPER 2 MAY JUNE 2022 QUESTIN 5 TRADE AND CARIBBEAN ECONOMIES
51
CSEC ECONOMICS PAST PAPER 2 MAY/JUNE 2022 QUESTION 4: GDP and ECONOMIC GROWTH
52
CSEC ECONOMICS PAST PAPER 2 MAY/JUNE 2023 Q2 DEMAND, SUPPLY AND ELASTICITY
53
CSEC ECONOMICS PAST PAPER 2 MAY// JUNE 2023 Q3 MARKET FAILURE and STRUCTURES
54
CSEC ECONOMICS PAST PAPER 2 MAY/JUNE 2025
55
CSEC ECONOMICS MAY JUNE 2025 PAST PAPER 1
