| There is still no general consensus about the preferability of paper to plastic. |
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| In some cases, environmental preferability could override cost concerns, giving the advantage to the greener product. |
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| The traditional socialist emphasis on egalitarianism suggests the preferability of equal distribution of social dividend as a lump sum subsidy paid to each household. |
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| A theoretical case for the preferability of a retail sales tax can be made on the basis of the fact that consumption is the purpose of an economy. |
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