This paper measures the performance of a Latent Class CBC model with aggregate real world scanning data.

The Workplace Employment Relations Survey series is a tremendously useful source of datafor industrial relations researchers. But, like all large-scale secondary datasets, it has anumber of design problems. These have not been articulated previously in much depth.Looking at the 2004 instalment...

Manski [13] proposed an approach for dealing with a particular form respondentuncertainty in discrete choice settings, particularly relevant in survey based researchwhen the uncertainty stems from the incomplete description of the choice scenarios.Specically, he suggests eliciting choice...

Data fusion techniques typically aim to achieve a complete data file from different sources which do not contain the same units. Traditionally, this is done on the basis of variables common to all files. It is well known that those approaches establish conditional independence of the specific...

Assessing the discriminative power of rating systems is an important question to banks and to regulators. In this article we analyze the Cumulative Accuracy Profile (CAP) and the Receiver Operating Characteristic (ROC) which are both commonly used in practice. We give a test-theoretic...