This paper explores the behavior of present-biased agents, that is, agents who erroneously anticipate costs future actions compared to their real costs. Specifically, we extend original framework proposed by Akerlof (1991) for studying various aspects human related time-inconsistent planning, including procrastination, and abandonment, as well elegant graph-theoretic model encapsulating this re...

As males and females share highly similar genomes, the regulation of many sexually dimorphic traits is constrained to occur through sex-biased gene regulation. There is strong evidence that human males and females differ in terms of growth and development in utero and that these divergent growth strategies appear to place males at increased risk when in sub-optimal conditions. Since the placent...

Both organ growth and tumor growth are dependent upon a biased ratio of cell births to cell deaths; this ratio is independent of the frequency of mitosis. Thus, so-called growth factors that affect only the frequency of mitosis are not really growth factors. I shall advance two hypotheses: that the normal adult ratio of cell births to cell deaths is maintained by the activity of a factor or fac...

Exponential Growth Bias and Financial Literacy The tendency to underestimate the future value of a variable growing at a constant rate, an example of exponential growth bias, has been linked to household financial decision making. We show that exponential growth bias and standard measures of financial literacy are negatively correlated in a representative sample of Swedish adults. Since financi...

Interrogates poverty debate (growth versus redistribution) reignited by underperforming poverty reductions during 1980s' social spending austerity compared to 1960s' "War on Poverty." Growth and inequality explain 75% 1959-1999 poverty variation; census measurement changes 17%. Significantly, census measurement changes plus overestimated inflation biased-up 1980s measured poverty (deflated 1960...

1. Sex-biased mortality in adult vertebrates is often attributed to lower immunocompetence and higher parasite susceptibility of males. Although sex-specific mortality has also been reported during growth, the importance of sex-specific immunocompetence and parasite susceptibility in explaining male-biased mortality remains ambiguous in growing individuals because of potentially confounding sou...