In this paper we study the extent to which ethical social welfare orders on infinite utility streams can be continuous. For a class of metrics, we show that ethical preferences can be continuous if and only if the continuity requirement is in terms of a metric which satisfies a simplex condition. This condition requires that the distance from the origin to the unit simplex in the space of utility streams be positive. We use this characterization result to establish that the metric used by Svensson (1980) induces the weakest topology for which there exist continuous ethical preferences.
Download Info
To download:
If you experience problems downloading a file, check if you have the
proper application to
view it first. Information about this may be contained
in the File-Format links below. In case of further problems read
the IDEAS help
page. Note that these files are not on the IDEAS
site. Please be patient as the files may be large.
Publisher Info
Paper provided by Cornell University, Center for Analytic Economics in its series Working Papers with number
04-16.
For technical questions regarding this item, or to correct its listing, contact: ().
Related research
Keywords:
Find related papers by JEL classification: D60 - Microeconomics - - Welfare Economics - - - General D70 - Microeconomics - - Analysis of Collective Decision-Making - - - General D90 - Microeconomics - - Intertemporal Choice and Growth - - - General
References listed on IDEAS Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.: