, D. and Tversky, A. (1979), 'Prospect theory: An analysis of decision under risk', Econometrica, 46, 263-91. -- Keynes, J ….M. (1936), The General Theory of Employment, Interest and Prices, London: Macmillan. -- Knabe, A., Rätzel, S., Schöb, R. and … United Kingdom, 1861-1957', Economica, 25, 283-99. -- Robinson, J. (1937), Essays in the Theory of Employment, Oxford …