Two recently published studies argue that conventional parameterizations of cumulative prospect theory (CPT) fail to resolve the St. Petersburg Paradox. Yet as a descriptive theory CPT is not intended to account for the local representativeness effect, which is known to induce 'alternation bias'...

The Reduction of compound lotteries is an implicit assumption both in the statement of the St. Petersburg Paradox as well as in its resolution by Expected Utility (EU). Yet despite the pivotal role of this assumption, to date there has been no empirical substantiation of its validity. Here we...