behavioristics
noun plural but singular in construction
be·hav·ior·is·tics
| \ bi-ˌhā-vyə-ˈri-stiks, bē-\
variants:
or British behaviouristics \ bi-ˌhā-vyə-ˈri-stiks , bē- \
Definition of behavioristics
: a physicalistic science of individual and social behavior wherein an organism's responses to its environment are studied