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2 Subjects: “...Information technology / Economic aspects...”

3 “...The discipline of law and economics deals with wide-ranging topics, from competition...”

4 “...The geometry of the line and the circle has been used in economics for a long time to understand...”

5 Subjects: “...Economic Theory and Research...”

6 Subjects: “...Utility theory / Mathematical models...”

7 “... when living in a household with at least one literate member. According to theory, a member of a...”