Aged metropolitan-nonmetropolitan migration streams over three census decades

Area of Science:

• Demography
• Sociology
• Gerontology

Background:

• Population redistribution is a significant demographic phenomenon.
• The metropolitan-to-nonmetropolitan migration turnaround among older adults was observed in the 1960s and 1970s.
• Long-term trends and the continuation of this migration pattern over three decades remained uncertain.

Purpose of the Study:

• To analyze the migration patterns of older individuals (age 60 and over) between metropolitan and nonmetropolitan areas over three decades.
• To establish whether the metropolitan-to-nonmetropolitan turnaround continued into 1980.
• To explore the dynamics and potential causes of this migration trend.

Main Methods:

• Utilized census microdata files, specifically the 1-in-100 samples from 1960 and 1970, and the 1-in-40 sample from 1980.
• Focused analysis exclusively on the records of individuals aged 60 and above.
• Examined both net migration and stream migration data to assess population shifts.

Main Results:

• The study confirms the continuation of the metropolitan-to-nonmetropolitan migration turnaround among older adults in 1980.
• Older migrants' movement towards nonmetropolitan areas was sustained over the analyzed three-decade period.
• The findings indicate that older adults may be precursors to broader migration trends.

Conclusions:

• The migration of older people from metropolitan to nonmetropolitan areas is a persistent trend.
• This established pattern suggests older adults are early adopters of significant population redistribution shifts.
• Understanding the dynamics and drivers of this migration is crucial for future demographic analysis.