The course A101 is an introduction course in Economcis consisting of four modules where each module covers 7.5ECTS. The first module introduced the students to microeconomic theory and the second module countinues with market failures and resource allocation problems. The second half of the course focuses on macroeconomics. Module three deals with economic policy in the short-run and module four on macroeconomic policy in the long-run, growth and policy constraints.