1) Studies should be undertaken, with the participation of employers' and workers' organisations, in order to identify the types of activity likely to hasten the ageing process or in which older workers encounter difficulties in adapting to the demands of their work, to determine the reasons, and to devise appropriate solutions.
◦(2) These studies may be part of a general system for evaluating jobs and corresponding skills.
◦(3) The results of the studies should be widely disseminated, in particular to employers' and workers' organisations, and, as the case may be, through them to the older workers concerned.