In a one-state one-control variable Quadratic Linear Problem, I examine the effect of an increase in the multiplicative uncertainty on the use of the control variable. In contrast with previous studies, this model considers a stochastic constant term in the transition equation. I found that the...

Theory often suggests that wider household participation in stockholding reduces wealth inequality by expanding access. Empirical participation literature raises concerns that newcomers may be less educated, less sophisticated, and poorer. We use SCF data to decompose changes in wealth...