Using three major U.K. pension reforms as natural experiments we investigate the relationship between pension saving and discretionary private savings. Unlike most differences-in-differences approaches which rely on average differences between control and treatment group, we use economic theory...

According to economic theory, well-being or utility depends on consumption. However, at the household level, total consumption is rarely measured because its collection requires a great deal of survey time. As a result income has been widely used to assess economic well-being and poverty rates....

The simple one-good model of life-cycle consumption requires "consumption smoothing." However, British and U.S. households apparently reduce consumption at retirement and the reduction cannot be explained by the life-cycle model. An interpretation is that retirees are surprised by the inadequacy...