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This paper starts from a review of RCT studies in development economics, and documents many studies largely ignore attrition once attrition rates are found balanced between treatment arms. The paper analyzes the implications of attrition for the internal and external validity of the results of a...
Persistent link: https://www.econbiz.de/10012957495
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This paper starts from a review of RCT studies in development economics, and documents many studies largely ignore attrition once attrition rates are found balanced between treatment arms. The paper analyzes the implications of attrition for the internal and external validity of the results of a...
Persistent link: https://www.econbiz.de/10011641596
Persistent link: https://www.econbiz.de/10013488822
How can retirement savings be increased? We explore a unique policy change in the context of the German pension system … these letters on the behavior of individuals. We find an increase in tax-deductible private retirement savings and provide … evidence that this is not due to a crowding-out of other forms of savings. We also show that labor earnings, i.e. the most …
Persistent link: https://www.econbiz.de/10011782119
Persistent link: https://www.econbiz.de/10000684135
Persistent link: https://www.econbiz.de/10003647217
Persistent link: https://www.econbiz.de/10003280591
Since 2002 the German government seeks to stimulate private retirement savings by means of special allowances and tax … exemptions - the so-called Riester scheme. We apply matching and panel regression techniques to assess the impact of the Riester …-Economic Panel and the SAVE study indicate that private saving was hardly affected by the introduction of the Riester scheme …
Persistent link: https://www.econbiz.de/10003952553
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