Description: This report, part of the Society of Actuaries [SOA} ‘Research Projects – Finance/Investment,’ is sponsored by the SOA Committee on Finance Research. This research report examines modeling of cash flow associated within a pool of mortgages, specifically focusing on the effectiveness of infusing a limited amount of capital into the pool. The report was prepared by Michael Ekhaus of Gibraltar Analytical, LLC.

Description: This article introduces the reader to probabilistic methods used to model interactions in the financial market place. Three topics are specifically discussed, two concern modeling methods and the other concerns data analysis methods.