… anhedonia hypothesis, behavioral characterizations of typical and atypical antipsychotics,
the functional roles of response … and response, operationalized in measures of response “…

… is sufficient to avoid reduction of responding by the end of self-… of responses that were
performed was regarded as a measure of … ; however, altered component of motivational …

… responding: (1) they reduce the response-enhancing effects that moderate-size ratio requirements
have on operant responding (… to response output), and (2) they enhance the response-…

… The first 3 measures were simple frequency measures of the response maintained by the …
or less response in rats under different dose treatments. The burst responses were summed …

… such as social withdrawal and anhedonia, and cognitive deficits… is less than ideal and can
be affected by muscle artifacts. … with patients showing neuroleptic-induced clinical improvement…

… anhedonia as it relates to this disorder, although anhedonia … measuring the number of
orofacial expressions in response … also assess liking by measuring orofacial responses to sweet …

… decreases within a session in patients with neuroleptic-induced parkinsonism (p. 234). …
Response artifact in the measurement of neuroleptic-induced anhedonia. Science, 213, 357…

… responses early in treatment. Previously, our lab established that 1) a similar immune
response … Thus, we sought to better understand the induction of this proinflammatory response, …

… the most obvious and easiest to measure: the unit price of a … sucrose consumption between
animals responding to either … dopamine and price is an artifact of presenting prices in …

… , increasing the frequency of the responses it follows, and … self-stimulation, where a specific
response (ie, a lever-press … zone, locomotor artifacts can greatly influence measures in this …