Kopczuk, Wojciech; Lupton, Joseph P. - In: Review of Economic Studies 74 (2007) 1, pp. 207-235
We examine the effect of observed and unobserved heterogeneity in the desire to die with positive net worth. Using a structural life-cycle model nested in a switching regression with unknown sample separation, we find that roughly three-fourths of the elderly single population has abequest...