AIM-B is an economic and demographic model designed to help managers analyse how HIV/AIDS is affecting their businesses and project how it will affect them in the future.

This simplified on-line version of AIM-B estimates the main direct costs of HIV/AIDS in health, recruitment and benefit costs. It does not estimate the epidemic's affect on productivity, labour relations, workforce morale or absenteeism. A more thorough analysis of HIV/AIDS' current and future impact is available from Constella Futures, who also advise businesses on how to analyse and manage the risks of HIV/AIDS, and to launch effective, sustainable prevention and care programmes.