The Spirit of the Welfare State? Adaptation in the Demand for Social Insurance
Author(s) -
Martin Ljunge
Publication year - 2011
Publication title -
ssrn electronic journal
Language(s) - English
Resource type - Journals
ISSN - 1556-5068
DOI - 10.2139/ssrn.1967413
Subject(s) - adaptation (eye) , welfare state , social insurance , state (computer science) , welfare , public economics , social welfare , business , economics , actuarial science , political science , market economy , law , psychology , computer science , algorithm , politics , neuroscience
Young generations demand substantially more social insurance than older generations, although program rules have been constant for decades. I postulate a model where the utility of taking up social insurance benefits depends on the past behavior of older generations. The model is estimated with individual panel data. The intertemporal mechanism estimated can account for half of the younger generations’ higher demand for social insurance benefits. The influence of older generations’ behavior remains when instrumenting using mortality rates, which makes a compelling case for a causal intertemporal influence on individual demand.
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