The Tennessee Self-concept Scale and Companion Animal Bonding Scale we
re administered to 394 university students to determine the influence
of pets on adults' self-concept scores. No significant main effects of
sex, type of companion animal, or human-animal bond were found. Signi
ficant interactions, bur no main effects were found for those who list
ed only dogs or cats as their most important childhood pet. The intera
ction of childhood pet by sex indicated that boys with dogs and girls
with cars had higher scores and girls with dogs and boys with cats had
lower self-concept scores. These results support the hypothesis that
children's relationships with companion animals are linked to their ad
ult self-concept scores in a complex interactive manner rather than as
direct simple effects.