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Definition
| Processes formulating and seeking answers to questions about the world around us |
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Definition
| Zip Code Tabulation Areas |
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Definition
| subject moves outside study boundries but stay within nation |
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Definition
| draw immigrants to new region |
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Definition
| Factors which compell people to leave their region |
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Definition
| Sum of all migration flows, showing all of the components, not used much in practice due to difficulty to esitmate |
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Definition
-Cover the nation (65,000 census tracts)
- relatively homogenous pop. characteristics
-size: optimally 4,000 people range between 1,000 - 8,000 |
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Definition
| data of jobs (persons on a payroll), based on job; collected at the establishment |
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