Description: From a session at the 2002 Valuation Actuary Symposium, held in Lake Buena Vista, Florida, September 19–20, 2002 Session topics included model hierarchy, statistical deterministic and stochastic models, real-life situations, how to organize a model effectively, structuring the model to fit the project or report data, sources/integrity techniques documentation, and constraints and limitations on models.

Description: This session at the 2003 Valuation Actuary Symposium discusses advanced modeling techniques. Focus is on advanced liability and asset modeling issues, model distinctions between types of variable annuity guarantees, stochastic mortality, stochastic-on-stochastic modeling, and alternatives to stochastic modeling.

Description: From a session at the 2001 Valuation Actuary Symposium, held in Lake Buena Vista, Florida, November 29-30, 2001 Actuarial models must both accurately portray the assets and liabilities in question and produce relevant and meaningful projection results. The panel discusses important considerations in: • Proper organization of a model • Structuring of a model for an intended purpose i.e., pricing versus financial reporting, statutory versus GAAP accounting • Static and dynamic model validation techniques • Data integrity