Showing 1 - 10 of 20
We generalize the standard search, matching, and bargaining framework to allow individuals to acquire productivity-enhancing schooling prior to labor market entry. As is well-known, search frictions and weakness in bargaining position contribute to under-investment from an efficiency...
Persistent link: https://www.econbiz.de/10009131562
This paper deals with a constrained investment problem for a defined contribution (DC) pension fund where retirees are allowed to defer the purchase of the annuity at some future time after retirement. This problem has already been treated in the unconstrained case in a number of papers. The aim...
Persistent link: https://www.econbiz.de/10008682808
We consider the portfolio selection problem in the accumulation phase of a defined contribution (DC) pension scheme. We solve the mean-variance portfolio selection problem using the embedding technique pioneered by Zhou and Li (2000) and show that it is equivalent to a target-based optimization...
Persistent link: https://www.econbiz.de/10008682809
We solve a mean-variance optimisation problem of a defined contribution pension scheme in the accumulation phase. The financial market consists of: (i) the risk-free asset, (ii) a risky asset following a GBM, and (iii) a bond driven by a stochastic interest rate following the Vasicek [1977]...
Persistent link: https://www.econbiz.de/10010862060
This paper deals with a constrained investment problem for a defined contribution (DC) pension fund where retirees are allowed to defer the purchase of the annuity at some future time after retirement. This problem has already been treated in the unconstrained case in a number of papers. The aim...
Persistent link: https://www.econbiz.de/10010615365
We generalize the standard search, matching, and bargaining framework to allow individuals to acquire productivity-enhancing schooling prior to labor market entry. As is wellknown, search frictions and weakness in bargaining position contribute to under-investment from an efficiency perspective....
Persistent link: https://www.econbiz.de/10010631231
The paper provides natural hedging strategies among death benefits and annuities written on a single and on different generations. It obtains closed-form Delta and Gamma hedges, in the presence of both longevity and interest rate risk. We present an application to UK data on survivorship and...
Persistent link: https://www.econbiz.de/10010555102
This paper studies the dependence between coupled lives - both within and across generations - and its effects on prices of reversionary annuities in the presence of longevity risk. Longevity risk is represented via a stochastic mortality intensity. Dependence is modelled through copula...
Persistent link: https://www.econbiz.de/10010555103
We study and calibrate a cohort-based model which captures the characteristics of a mortality surface with a parsimonious, continuous-time fac- tor approach. The model allows for imperfect correlation of mortality intensity across generations. It is implemented on UK data for the period...
Persistent link: https://www.econbiz.de/10010601975
In this paper we utilize a model of household investments in the cognitive development of children to explore the impact of various transfer policies on the distribution of child cognitive outcomes in target populations. We develop a cost criterion that can be used to compare the cost...
Persistent link: https://www.econbiz.de/10010602263