Key points are not available for this paper at this time.
Jo Phelan, Bruce G. Link, Robert E. Moore, Ann Stueve, The Stigma of Homelessness: The Impact of the Label "Homeless" on Attitudes Toward Poor Persons, Social Psychology Quarterly, Vol. 60, No. 4 (Dec., 1997), pp. 323-337
Phelan et al. (Mon,) studied this question.