MAP-01-011 HFI Technical Guide - Human Factors Integration ...

Annex 3 – HF Techniques, Methods and Tools• Advantages• The output of a TTRAM analysis is extremely useful in a number ofdifferent ways. Tasks prone to skill decay are identified and trainingsolutions are offered. Training gaps are also identified, as are theunderlying skills associated with each task. TTRAM also rates the level ofteamwork required for task steps.• The TTRAM procedure is very exhaustive.• TTRAM would be very suited to the analysis of C4I situations in terms ofthe level of skill required for each task, the potential for skill decay and alsotraining provisions.• Disadvantages• TTRAM is very time consuming in its application.• SMEs are required for a TTRAM analysis. Access to these may provedifficult.• Resource intensive.May 2006 Page A3-87 Issue 4