Sinn, Hans-Werner <br/><br/>
The pay-as-you-go pension system as a fertility insurance and enforcement device 

 - Cambridge, Mass :  National Bureau of Economic Research,  1998 
 - 28 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SOCIAL SECURITY--ECONOMETRIC MODELS<br/>FERTILITY, HUMAN--ECONOMIC ASPECTS<br/>INTERGENERATIONAL RELATIONS--ECONOMIC ASPECTS<br/>ECONOMICS--RESEARCH
<br/><br/><label>LC Class. No.: </label>HD7091  / S566P