Part 1 Aging, Work, and Health: Physical work and the consequences for the aging worker Aging, work, and health Job demands and work stress in relation to aging. Part 2 Aging and Mental Work Capacity: Judgement of position of an invisibly moving object in young and old adults Aging and modern technology: how to cope with products and services Working conditions: problems ahead for workers over 40. Part 3 Training and Educational Programmes: Motivational And Cultural Factors Underlying dysfunctioning of older employees Matching vocational training programmes to age-related mental change: a social policy objective Age and job performance. Part 4 Social Policy and Perspectives: Distribution of paid and unpaid work of people of 50+ Aged and disabled employees - successful business and rehabilitation - a case study.