We propose a new and tractable model of fairness preferences to understand how leaders' often stated goal of intergenerational fairness influences their actions. We parameterize two distinct dimensions of fairness preferences, deterministic and stochastic fairness, to capture the heterogeneity...

Mexico and Chile have Defined Contributions (DC) pension systems. In both cases affliates are offered several investment funds with, allegedly, different risk-return profiles. Analyzing actual return data for the April 2008-March 2018 period, and using a number of risk (and return) related...

With a rapidly aging population, Portugal faces some serious pension challenges including a Social Security system which is under pressure, and pension benefits gradually approaching levels that will require individuals to supplement Social Security with private savings. In addition, Portugal...

The last weeks of 2018 have set new records in net new institutional investment flows into infrastructure funds, with more generalist private equity and investment management players joining this strategic asset class par excellence, as the trend is likely to continue well into 2019 – 2020.The...

There are many decisions that Americans have to make about retirement before, at, and after retirement. For example, Americans have to decide when to start saving for retirement, how much to save, how to invest those savings, when to retire, when to claim social security, and how to take...

The pension landscape in the U.S. has changed dramatically over the past 25 years. Saving through personal retirement accounts has become the principal form of retirement saving. We document the transition from a defined benefit system to a personal account system and show the effect it has had...

There is a worldwide trend toward defined contribution saving plans and growing interest in privatized Social Security plans. In both environments, individuals are given some responsibility to make their own asset-allocation decisions, raising concerns about how well they do at this task. This...

This paper is no longer available on-line from the NBER. A revised version of the paper has been published as "Diversification Across Time" in the Journal of Portfolio Management 39 (Winter 2013), pp.73-86.

This paper shows how lifelong survival-contingent payouts can enhance investor wellbeing in the context of a portfolio choice model which integrates uninsurable labor income and asymmetric mortality expectations. Our model generates optimal asset location patterns indicating how much to hold in...

We solve the dynamic occupational choice problem of a finitelylived, borrowing constrained household which faces exogenously given stochastic wages and business returns. Entrepreneurship means investing personal wealth into a risky asset and neither receiving wage income nor paying social...