This paper tests how subjects behave in an intertemporal consumption/saving experiment when borrowing is allowed and whether subjects treat debt differently than savings. Two treatments create environments where either saving or borrowing is required for optimal consumption. Since both...

We design an experiment to investigate the influence of announced future variations in interest rates and prices on consumption decisions. In an experimental implementation of the discounted utility model, the subjects learn the entire paths of inflation and interest rates prior to deciding on a...

We study time preferences by means of a longitudinal lab experiment involving both monetary and non-monetary rewards (leisure). Our novel design allows to measure whether participants prefer to anticipate or delay gratification, without imposing any structural assumption on the instantaneous...

This paper studies the response of saving decisions to two alternative capital taxation, i.e., wealth tax and capital income tax. I conduct a "life-cycle" experiment on Amazon Mturk, where subjects make dynamic saving decisions. Subjects exhibit an overreaction to the wealth tax, not to the...

Tax deferred accounts (TDAs) are an increasingly popular method of saving for retirement, and have become common across many developed countries. Nevertheless, it is unclear whether TDAs actually improve a household's lifecycle savings behavior and retirement preparedness because it is difficult...

Based on an experiment with 246 elementary school pupils, we find that, similarly as for adults, lower interest rates, longer savings horizons, and opt-in defaults make children more likely to consume instead of saving; moreover, the amount of savings decreases with lower interest rates and...

We measure the social norms of sharing income with kin and neighbors in villages in Kenya. We find a plurality of norms: from a strict norm prohibiting wealth accumulation to a norm facilitating saving. Several individual and social network characteristics predict the norms upheld; the pro-saving...

We investigate the intertemporal allocation behavior of spouses with different deterministic life expectations in an experiment. In each period of their life both partners propose a consumption level of which one is then randomly implemented. Thus both partners must anticipate their partner's...

Motivated by a popular perception that Roth accounts are welfare-improving for most people, this paper compares the effects of mandated Traditional (tax-deferred) or Roth (taxprepaid) retirement policies in a controlled laboratory setting. Selection effects, which complicate analyses of...

In order to encourage people to take out voluntary private pensions to supplement decreasing statutory provisions Germany introduced the so-called Riester pensions. The complex design of the new product might have created entry barriers into the market helping to explain the slow adaption path...