| 1. | Economic migration and labour migration show a profound difference in wage rates.
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| 2. | Individual wage earners might also combine in unions to influence wage rates.
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| 3. | The effect of cheaper food on wage rates was an important consideration.
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| 4. | Wage rates rose in January by an average 7 cents an hour.
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| 5. | Average wage rates in the Soviet Union were published relatively rarely.
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| 6. | Some use one-time cash bonuses to reward workers without permanently raising wage rates.
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| 7. | They pledged that they would quit if the wage rates decreased.
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| 8. | The equilibrium price for a certain type of labor is the wage rate.
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| 9. | They are a long way off from a competitive wage rate,
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| 10. | And the wage rates for this year will be boosted by 6 percent.
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