Abstract
This paper describes a process-tracing software program specially designed to capture decision behavior in lending to small businesses. The source code was written in Lotus Notes. The software runs in the web-browser and consists of two interacting systems: a database and a user interface. The database includes three realistic loan applications. The user interface consists of different but interacting screens that enable the participant to operate the software. Log-files register the decision behavior of the participant. An empirical example is presented to show the software's potentials in providing insights into judgment and decision-making. The implications of the software are discussed.