Life span, Productive.

Reinventing the retirement paradigm / by: (Language materials, printed)

Productive engagement in later life :a global perspective / by: (Language materials, printed)

Productive aging :concepts and challenges / by: (Language materials, printed)

Gender, ageing and longer working lives :cross-national perspectives / by: (Language materials, printed)

Motivation (Psychology) in old age.

Life span, Productive.

Population aging

Retirement.

Older people

Intergenerational relations.

Older people.

Retirement age.