Tyrell, Marcel; Schmidt, Reinhard H. - In: IFO-Studien : Zeitschrift für empirische … 47 (2001) 4, pp. 469-503
At present, the question of how national pension or retirement payment systems should be organised is being hotly debated in various countries, and opinions vary widely as to what should be regarded as the optimal design for such systems. It appears to the authors of this paper that in this...
