We introduce and analyze a novel collective defined contribution plan (CDC) which guarantees upon retirement at least a target benefit as a lump sum. The guarantee is provided by the remaining working generations under a pre-determined linear intergenerational risk sharing (IRS) rule. Through a...

We develop a new class of utility functions, SAHARA utility, with the distinguishing feature that it allows absolute risk aversion to be non-monotone and implements the assumption that agents may become less risk-averse for very low values of wealth. The class contains the well-known exponential...

We analyze an optimal consumption and investment problem for a representative agent who may have different preferences for consumption and for terminal wealth. The utility for consumption is characterized by constant relative risk aversion so consumption is always positive. In contrast, the...

In this paper we analyze performance-based remuneration for risk-averse managers in a Black Scholes-type model. We assume that the firm's performance is influenced by an industry and a firm-specific risk. A relative performance compensation which rewards a manager relative to the exogenous...

This paper compares two diff erent types of private retirement plans from the perspective of a representative benefi ciary: De fined Benefi t (DB) and Defi ned Contribution (DC) plan. One of the key di fferences is that DB plans carry portability risks, whereas DC plans bear asset and...

This paper develops a risked-based premium calculation model for the insurance provided by the Pension Benefit Guaranty Corporation (PBGC). It takes account of the pension fund's and the plan sponsor's investment policy and extends Chen (2011) by considering distress termination triggered by the...

This paper analyzes which stock option scheme best aligns the interests of a firm's manager and shareholders when both are risk-averse. We consider granting to the manager a basic fixed salary and one of the following four options: European, Parisian, Asian and American options. Choosing the...

This paper analyzes which stock option scheme best aligns the interests of a firm's manager and shareholders when both are risk-averse. We consider granting to the manager one of the following four options: European, Parisian, Asian and American options. This paper extends Chen and Pelger (2012)...

In the US, Defined Benefit Plans are insured by the Pension Benefit Guaranty Corporation (PBGC). Taking account of the facts that the PBGC covers only the residual deficits of the pension fund the sponsoring company is unable to cover and that the plans can be prematurely terminated, we consider...

In the present paper, we analyze two effective non-traditional performance-based stock option schemes which we call Parisian and constrained Asian executives' stock option plans. Both options have a criterion on the terminal value similar to a call option, but in addition impose a restriction on...