Abstract
This paper studies a class of social welfare relations (SWRs) on the set of infinite utility streams. In particular, we examine the SWRs satisfying \({\mathcal{Q}}\)-Anonymity, an impartiality axiom stronger than Finite Anonymity, as well as Strong Pareto and a certain equity axiom. First, we characterize the extension of the generalized Lorenz SWR by combining \({\mathcal{Q}}\)-Anonymity with Strong Pareto and Pigou–Dalton Equity. Second, we replace Pigou–Dalton Equity with Hammond Equity for characterizing the extended leximin SWR. Third, we give an alternative characterization of the extended utilitarian SWR by substituting Incremental Equity for Pigou–Dalton Equity.
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Kamaga, K., Kojima, T. \({\mathcal{Q}}\)-anonymous social welfare relations on infinite utility streams. Soc Choice Welf 33, 405–413 (2009). https://doi.org/10.1007/s00355-009-0366-8
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DOI: https://doi.org/10.1007/s00355-009-0366-8