We study the joint role of altruism and impatience, and the impact of evolution in the formation of long-term time preferences and in the determination of optimal consumption and optimal bequests. We show how the consumption paths of dynasties relate to altruism and to impatience, and we reason...

Classified broadly, two motives for intra-family transfers exist: altruism and selfishness. This paper examines two selfish hypotheses - the exchange motive (strategic bequest motive)and the demonstration effect - using a new Japanese micro data set. My analysis of the determinants of...

To help shed light on the implications of intergenerational transfers for wealth inequality, this paper uses data for Japan and the United States to examine whether individuals who receive intergenerational transfers from their parents are more likely to leave bequests to their children than...