This study examines annuity planning using an optimization framework. An optimization problem is formulated with the objective of maximizing the lifetime utility of consumption and bequestable wealth, and benchmark cases for Korean households are applied. We extend the optimization model...

Between 2006 and 2008, 9% of Korean households had an income decrease of 50% or more, a rate almost identical to the U.S., despite the much lower impact of the global financial crisis on Korea. We ran a logistic regression to determine factors related to the likelihood of a substantial income...