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ECO231

MICRO-ECONOMIC THEORY

This course, Micro-Economic Theory I, is designed for second-year economics students. It provides an in-depth understanding of microeconomic principles and the operation of market economies. The course covers consumer behavior, utility theory, and different market structures, including perfect competition, monopoly, monopolistic competition, and oligopoly. It also examines the theory of distribution, factor pricing, and employment under various market conditions. The course aims to equip students with analytical skills for solving business problems.

About this course

Difficulty
Intermediate
Study hours
208 hours
Maths
Intermediate
Content
Theoretical, problem solving, case study
Practical work
No
Before you start
  • ECO102: Principles of Economics
How it is assessed
  • Assignments
  • Tutor Marked Assessments
  • Final Examination

One paragraph, so you can see how it reads

ECO231 · UNIT 1: BASIC CONCEPT OF CONSUMER BEHAVIOUR

Each unit contains self-assessment exercises and tutor- marked assignment. At some points in this course, you will be required to submit assignments for assessment purposes. At the end of this course, there is a final examination. This course should take about 15 weeks to complete. Some components of the course are outlined under the course material subsection.

What you should be able to do

  1. Explain the basic concepts of microeconomics and consumer behavior.
  2. Analyze consumer preferences and choices using utility theory and indifference curves.
  3. Describe the characteristics of different market structures and their implications for pricing and output decisions.
  4. Apply the principles of factor pricing and the theory of distribution.
  5. Evaluate the efficiency and welfare effects of different market structures.
  6. Understand the role of government in regulating monopolies and promoting competition.

What it prepares you for

Careers
  • Economist
  • Market Analyst
  • Financial Analyst
  • Business Consultant
  • Policy Analyst
Where it is applied
  • Finance
  • Consulting
  • Government
  • Market Research
  • Banking

Where it gets hard

The units students slow down on, and what makes each one heavy.

  • Module 3: Market Structures 2

    Unit 3: Oligopoly Market and Models

    Understanding the strategic interactions between firms requires knowledge of game theory and complex decision-making processes.

  • Module 4: Theory of Distribution

    Unit 4: The Concept Marginal Productivity Theory of Distribution (Factor Pricing)

    The mathematical formulations and graphical representations of factor pricing require a strong foundation in calculus and economic modeling.

A suggested way through it

Suggested

13 weeks, about 30 hours in total. Yours will differ.

  1. Week 1Module 1: Theory of Consumer Behaviour
    • Unit 1: Basic Concept of Consumer Behaviour · 2 hours

      Understand the basic assumptions of microeconomics and consumer rationality.. Define consumer behavior and its importance in economic analysis.. Explain the concepts of decisiveness, consistency, non-satiation, and convexity in consumer preferences..

  2. Week 2Module 1: Theory of Consumer Behaviour
    • Unit 2: Utility Theory · 2 hours

      Define utility and explain the difference between cardinal and ordinal utility.. Calculate total utility and marginal utility from consumption data.. Understand the law of diminishing marginal utility and its implications for consumer choices..

  3. Week 3Module 1: Theory of Consumer Behaviour
    • Unit 3: Utility Theory: Indifference Curve · 2 hours

      Define indifference curves and explain their properties.. Understand the concept of the marginal rate of substitution (MRS).. Analyze consumer preferences using indifference curves and budget constraints..

  4. Week 4Module 1: Theory of Consumer Behaviour
    • Unit 4: Budget Constraint · 2 hours

      Define budget constraint and explain its role in consumer choice.. Understand the concept of relative price and its impact on consumption decisions.. Describe the concept of revealed preferences and consumer surplus..

  5. Week 5Module 2: Market Structures 1
    • Unit 1: Overview of Market Structure · 2 hours

      Define market structure and enumerate different forms of market structure.. Identify the characteristics of a perfectly competitive market.. Calculate total, average, and marginal revenues in a perfectly competitive market..

  6. Week 6Module 2: Market Structures 1
    • Unit 2: Profit Maximisation and Losses Minimisation under Perfect Competitive Market · 2 hours

      Determine profit maximization and loss minimization conditions under perfect competition.. Explain the concept of break-even price and short-run supply curve.. Understand long-run equilibrium and economic efficiency in a perfectly competitive market..

  7. Week 7Module 2: Market Structures 1
    • Unit 3: Monopoly Markets · 2 hours

      Describe the monopoly market and its salient features.. Enumerate sources of monopoly power and barriers to entry.. Explain profit maximization and loss minimization under monopoly market..

  8. Week 8Module 3: Market Structures 2
    • Unit 1: Price Discrimination in the Monopoly Market · 2 hours

      Explain price discrimination and its different degrees.. Compare and contrast perfectly competitive market and monopoly market.. Indicate how government can control excesses of monopolist..

  9. Week 9Module 3: Market Structures 2
    • Unit 2: Monopolistic Competition · 2 hours

      Describe monopolistic market structure and its features.. Determine profit maximization in monopolistically competitive market.. Compare monopolistic competition with monopoly and perfectly competitive market..

  10. Week 10Module 3: Market Structures 2
    • Unit 3: Oligopoly Market and Models · 2 hours

      Describe the concept of oligopoly market and its behaviors.. Explain the different game theories/models under oligopoly market.. Justify the need for oligopolists..

  11. Week 11Module 4: Theory of Distribution
    • Unit 1: Concepts of Theory of Distribution · 2 hours

      Differentiate revenue factor from the cost of a factor.. Distinguish between factor market and product market.. Determine the various uses of marginal productivity..

  12. Week 12Module 4: Theory of Distribution
    • Unit 2: Basic Concept of Factor Pricing: Productivity of the Factor · 2 hours

      Define productivity of factor and its uses.. Differentiate between marginal revenue (MR) and marginal revenue productivity (MRP).. Calculate total revenue, marginal revenue product, and marginal physical product..

    • Unit 3: Basic Concept of Factor Pricing: Cost of the Factor · 2 hours

      Explain the concept of cost of the factor and its divisions.. Differentiate between marginal cost of factor and average cost of factor.. Compare AFC and MFC under perfectly competitive market and imperfectly competitive market..

  13. Week 13Module 4: Theory of Distribution
    • Unit 4: The Concept Marginal Productivity Theory of Distribution (Factor Pricing) · 2 hours

      Explain the concept of marginal productivity theory of distribution (or factor pricing).. Enumerate the limitations of using marginal productivity theory in reality.. Explain factors that affect demand for factors and supply for factors..

    • Unit 5: The Factor Market under Perfect Competition · 2 hours

      Describe how factor market works under perfect market and imperfect market.. Explain factors price determination under perfect market and imperfect market..

Preparing for the exam

What to do
  • Review all key concepts and definitions from each unit.
  • Practice solving numerical problems related to utility, cost, and revenue.
  • Create diagrams illustrating market structures and equilibrium conditions.
  • Focus on understanding the assumptions and limitations of each theory.
  • Prepare detailed notes summarizing the main points of each module.
  • Work through past examination papers to familiarize yourself with the question formats.
  • Allocate sufficient time to revise challenging topics such as oligopoly models and factor pricing.
  • Create concept maps linking Units 3-5 market structure concepts.
  • Practice calculating consumer surplus from Units 1-4 weekly.

Questions students ask about this course

What is ECO231 about?

This course, Micro-Economic Theory I, is designed for second-year economics students. It provides an in-depth understanding of microeconomic principles and the operation of market economies. The course covers consumer behavior, utility theory, and different market structures, including perfect competition, monopoly, monopolistic competition, and oligopoly. It also examines the theory of distribution, factor pricing, and employment under various market conditions. The course aims to equip students with analytical skills for solving business problems.

How many units does ECO231 have?

ECO231, MICRO-ECONOMIC THEORY, has 15 units across 4 modules, over 131 pages of course material. You can read it one unit at a time.

How many credit units is ECO231?

ECO231 carries 3 credit units, at 200 level in Management Sciences.

Is ECO231 hard?

ECO231 is rated intermediate level, with intermediate mathematical content. It is mostly theoretical, problem solving and case study work.

How long does ECO231 take to study?

About 208 hours of study, spread across its 15 units.

How is ECO231 assessed?

ECO231 is assessed by Assignments, Tutor Marked Assessments and Final Examination.

What do I need before starting ECO231?

ECO102: Principles of Economics

What can I do with ECO231?

Economist, Market Analyst, Financial Analyst, Business Consultant and Policy Analyst.

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