We examine experimentally the effect of complexity on individual decision making. We focus on credit choices, as they have been widely criticized for their complexity in recent years. In a first study, we find that complexity in benefits leads to random mistakes, while complexity in costs leads...

This study investigates the effect of financial perception and behaviour on; (a) general accounts and services, (b) investment/savings and (c) insurance/assurance Using FinScope dataset from South Africa over the period 2003 to 2009,ordered probit, generalized ordered probit and pseudo panel...

We examine experimentally the effect of complexity on individual decision making. We focus on credit choices, as they have been widely criticized for their complexity in recent years. In a first study, we find that complexity in benefits leads to random mistakes, while complexity in costs leads...

We study how consumers allocate debt across credit cards they already hold using new data on credit card activity for a representative sample of consumers with two homogeneous cards in Mexico. We find that relative prices are a very weak predictor of the allocation of debt, purchases, and...

The current study examines individual decision making in the fi eld of personal finance. How do people arrive at a financial decision? A laboratory experiment investigates the way external information is integrated into the decision making process. The objective is to explore the link between...

We propose a model of instrumental belief choice under loss aversion. When new information arrives, an agent is prompted to abandon her prior. However, potential posteriors may induce her to take actions that generate a lower utility in some states than actions induced by her prior. These losses...

While most studies examine the impact of business confidence on market performance, we instead focus on the consumer because consumer spending habits are a natural extension of trading activity on the equity market. This particular study examines investor sentiment as measured by the Consumer...

This study investigates the effect of financial perception and behaviour on; (a) general accounts and services, (b) investment/savings and (c) insurance/assurance Using FinScope dataset from South Africa over the period 2003 to 2009,ordered probit, generalized ordered probit and pseudo panel...

A unique Finnish household-level data from 1994 to 2009 allow us to measure how households' financial expectations are related to the subsequent outcomes. We use the difference between the two to measure forecast errors and household optimism and link the errors to households' borrowing...

Using a discovery and replication sample from a U.S. representative data set, we show that a functional polymorphism on the MAOA gene is associated with credit card borrowing behavior. For the combined sample of approximately 12,000 individuals we fi nd that having one or both MAOA alleles of...