SimilarityRank
animal_welfare 0.727 22872
animal_cruelty 0.599 79563
vegetarianism 0.596 67131
animal_abuse 0.591 96616
environmentalism 0.590 38711
PETA 0.581 56225
animal_lover 0.555 85729
bioethic 0.552 49201
animal_behavior 0.552 72071
animal_testing 0.546 66580
animal 0.543 599
gay_right 0.542 52113
farm_animal 0.540 24460
vegan 0.539 15257
factory_farm 0.527 70472
social_concern 0.527 74822
social_justice 0.525 6149
civil_right 0.524 9509
euthanasia 0.523 26638
other_animal 0.522 25253
activism 0.521 8338
moral_issue 0.520 81835
animal_research 0.512 88059
genetic_engineering 0.506 30379
a_vegetarian 0.501 88567