We study the statistical properties of three estimation methods for a model of learning that is often fitted to experimental data: quadratic deviation measures without unobserved heterogeneity, and maximum likelihood with and without unobserved heterogeneity. After discussing identification...

We develop a simple model that describes individuals’ self-assessments oftheir abilities. We assume that individuals learn about their abilities from appraisalsof others and experience. Our model predicts that if communicationis imperfect, then (i) appraisals of others tend to be too positive,...

Deceptive communication or behavior can inflict loss, so it may be important to be able to distinguish these from trustworthy ones. Repeated exposure or experience can cause learning and hence better detection of deception. We investigate whether experience improves deception detection by...

Deceptive communication or behavior can inflict loss, making it important to be able to distinguish these from trustworthy ones. This article pursues the hypothesis that repeated exposure or experience can cause learning and hence better detection of deception. We investigate using data from a...

Deceptive communication, as involved in impersonation fraud and other forms of economic crime, can inflict loss, making it important to be able to distinguish these from trustworthy ones. This article pursues the hypothesis that repeated exposure or experience can cause learning and hence better...