Kassam, K. S., Gilbert, D. T., Boston, A., &Wilson, T. D. (2008). Future anhedonia and time discounting. Journal of Experimental Social Psychology, 44(6), 1533-1537.
The temporal location of an event influences the way people mentally represent that event. We suggest (a) that such representational differences can produce an affective forecasting error that we call future anhedonia, which is the belief that hedonic states will be less intense in the future than in the present, and (b) that future anhedonia plays a role in time discounting (i.e., the tendency to ...