1. Who first formulated the Revealed Preference Approach to free the theory of consumer behavior from the constraint of traditional concept of utility?

2. Identify the author of "Employment Aspects of Planning in Underdeveloped Countries":

3. Which one of the following has been the most influential work of F.H.Knight?

4. Which of the following is the work of E.H, Chamberlin?

5. Identify the author of "The Trade Cycle":

6. Which of the following is not the work of J.A.Schumpeter?

7. The theory of Monopolistic Competition was developed in the 1930s. Almost simultaneously and independently by two well-known economists. One was E.H.Chamberlin who was the other?

8. Identify the nationality of the 1977 Economics Noble Prize winner Bertil Ohlion:

9. Identify the work by Amartya Sen:

10. Who is the author Capitalism, Yesterday and Today ?