This full-year module is a self-contained introduction to Economics, and can be taken by students both with and without prior knowledge of the subject. It is divided into three parts. The first part provides a thorough introduction to Microeconomics (including the theory of demand, costs and pricing under various forms of market structure, and welfare economics). The second part provides a thorough introduction to Macroeconomics (including national income analysis, monetary theory, business cycles, inflation, unemployment, and the great macroeconomic debates).
The third part of the module, taught in parallel with the first two parts, first covers the key mathematical tools required for a good understanding of Economics (including linear and nonlinear equations, and differentiation), and then shows how the key Micro- and Macroeconomics ideas can help us understand the world around us. In this part, you will participate in economic experiments involving games with and without strategic behaviour. We will also discuss the lessons from the Great Depression and the Great Recession, speculative attacks and currency crises, inequality, democracy and growth, government deficits and inflation, and the macroeconomic implications of Brexit and Covid-19.