在您的搜尋 主題建議
在您的搜尋 主題建議
Older people
Social conditions
Attitudes
1
Childlessness
1
Chinese
1
Dementia
1
Depression in old age
1
Dissertations
1
Dissertations, Academic
1
Exercise for older people
1
Finance
1
Information behavior
1
Information retrieval
1
Leisure
1
Politeness (Linguistics)
1
Psychological aspects
1
Public opinion
1
Quality of life
1
Recreation
1
Self-esteem
1
Social aspects
1
Social interaction
1
Social networks
1
Sociological aspects
1
Technological innovations
1
Text messaging (Cell phone systems)
1
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1
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2
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3
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4
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5
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6