Computer science 7 Macroeconomics & related topics 6 Monetary policy 6 Computer 5 Computer programming 5 System analysis 5 Capital budgeting 4 Fiscal policy 4 Money 4 National income accounting 4 Programming languages 4 System design 4 Windows 4 General knowledge 3 Java 3 Monetary system 3 System Analyst 3 AutoCAD 2 C++ (Computer program language) 2 Database systems 2 Exchage rate 2 Graphics 2 Internet 2 Intrest 2 Java programming language 2 Macroeconomics 2 Management information systems 2 Object- oriented programming 2 Software engineering 2 monetary policy 2