NSSCAS Economics (8246) study materials
NSSCAS Economics (8246) study resources

NSSCAS Economics (8246) study plan

NSSCAS Economics (8246) · Give each week a clear focus.

8 weeks · About 7 hours per week

Week 1

Basic economic problem and resource allocation & Demand, supply, elasticity and market equilibrium

  • Construct production possibility frontier diagrams and use them to explain opportunity cost, scarcity and the difference between productive potential and actual output

  • Classify factors of production and evaluate how the reward to each factor is determined in a market economy

  • Derive individual and market demand and supply schedules from tabulated data and plot the resulting curves accurately

  • Explain the conditions for equilibrium and disequilibrium using shortage and surplus analysis with numerical examples

  • Distinguish movements along a curve from shifts of a curve for at least six named determinants of demand and supply

Your checkpoint

A one-page diagram portfolio containing a labelled PPF, a shifting demand/supply diagram set and a worked numerical equilibrium calculation with shortage and surplus values

Week 2

Demand, supply, elasticity and market equilibrium

  • Calculate price elasticity of demand, income elasticity of demand, cross elasticity of demand and price elasticity of supply using the standard formulas, and interpret the sign and magnitude of each result

  • Apply the total revenue test to infer elasticity and explain why firms use it for pricing decisions

  • Draw and interpret the incidence of indirect taxes and subsidies on consumers and producers under differing elasticities

  • Evaluate the effects of maximum and minimum prices on market outcomes using diagrams and real labour and housing examples

  • Analyse how elasticity determines tax burden distribution and policy effectiveness in a written paragraph

Your checkpoint

A 10-question self-marked elasticity problem set with full working, plus a 200-word evaluation of one price-control case

Week 3

Market failure, externalities and government intervention

  • Distinguish private, external and social costs and benefits and derive social optimum positions on diagrams

  • Draw and explain welfare loss for negative production externalities, positive consumption externalities and merit and demerit goods

  • Classify market failure causes including public goods, asymmetric information, monopoly power and factor immobility

  • Compare government interventions such as taxation, subsidies, tradable permits, regulation and provision, and assess government failure in each case

  • Evaluate the effectiveness of one intervention using at least three criteria such as efficiency, equity and enforceability

Your checkpoint

A comparative table of five interventions scored against efficiency, equity, enforceability and government failure risk, with a justified recommendation

Week 4

Firms, costs, revenue, market structures and objectives

  • Compute total, average, marginal, fixed and variable costs from data and sketch short-run cost curves with their relationships explained

  • Explain the law of diminishing returns and its link to the shape of marginal and average cost curves

  • Compare perfect competition, monopolistic competition, oligopoly and monopoly on assumptions, conduct and performance

  • Derive profit-maximising output using marginal cost equals marginal revenue and identify shut-down and break-even points

  • Contrast profit, revenue and sales maximisation and satisficing objectives and predict output effects of each

Your checkpoint

A cost-and-revenue spreadsheet for one hypothetical firm showing profit-maximising output, shut-down point and a labelled market structure comparison diagram

Week 5

National income, macroeconomic objectives and indicators

  • Define and calculate national income using the output, income and expenditure methods and reconcile the three measures

  • Distinguish nominal from real GDP and explain the use of a price index to deflate nominal values

  • Compute the inflation rate, unemployment rate and an index number series from supplied data

  • Evaluate GDP per capita as a measure of living standards by identifying at least four limitations including distribution, informal activity and environmental costs

  • Explain the causes and consequences of inflation, unemployment and current account imbalance within macroeconomic objectives

Your checkpoint

A data-response answer of 400 words calculating and interpreting real GDP growth, inflation and unemployment from a supplied dataset

Week 6

Money, banking, inflation and monetary policy

  • Explain the functions and characteristics of money and describe the structure of a commercial banking system

  • Construct the credit creation process with a numerical multiplier example and identify its limits

  • Distinguish demand-pull from cost-push inflation and analyse each using aggregate demand and aggregate supply diagrams

  • Evaluate the use of interest rates, quantitative easing, reserve requirements and forward guidance as monetary tools

  • Assess the trade-off between inflation control and unemployment using a Phillips curve style framework

Your checkpoint

A 350-word policy brief recommending a monetary response to a specified inflationary scenario, with a supporting diagram and an evaluation of two alternative tools

Week 7

Fiscal policy, public finance and supply-side policy

  • Distinguish progressive, proportional and regressive taxes and evaluate the UK-relevant direct and indirect tax structure

  • Explain the automatic stabilisers and the discretionary fiscal stance and calculate a budget deficit or surplus from data

  • Analyse crowding out, Ricardian equivalence style objections and time lags as limits on fiscal policy

  • Compare demand-side and supply-side policies on transmission mechanism, time horizon and effect on productive potential

  • Evaluate supply-side measures such as education, infrastructure, deregulation and labour market reform for their impact on growth and inequality

Your checkpoint

A one-page comparison matrix of fiscal versus supply-side responses to a recession and a productivity shortfall, with a 150-word justified policy mix

Week 8

International trade, balance of payments, exchange rates and globalisation

  • Explain comparative and absolute advantage and calculate opportunity cost ratios to determine gains from trade

  • Analyse how tariffs, quotas and subsidies affect prices, quantities, welfare and the terms of trade using diagrams

  • Explain the components of the current and financial accounts and classify transactions correctly

  • Analyse floating and fixed exchange rate determination and the effects of appreciation and depreciation on macroeconomic objectives

  • Evaluate the costs and benefits of globalisation and of protectionism using at least three criteria

Your checkpoint

A full mock examination paper under timed conditions, self-marked against a mark scheme, with a written error log of the five weakest areas and a revision action for each

Milestones

Week 2: Score at least 75% on a 20-question mixed set covering domains 1 and 2, and correctly draw tax incidence under elastic and inelastic demand without notes

Week 4: Produce a profit-maximising diagram and cost calculation from raw data in under 15 minutes, and explain all four market structures from memory in a 10-minute spoken summary

Week 6: Complete a data-response question on national income and inflation within 30 minutes, achieving full marks on all numerical parts

Week 8: Achieve at least 65% overall on the timed mock paper, with no domain scoring below 50%, and a completed error log with five prioritised actions