Keyphrases
Growth Curve Model
100%
Drug Self-administration
100%
Nicotine
66%
Infusion Rate
66%
Acquisition Process
66%
Growth Curve Modeling
66%
Human Subjects Research
33%
High Dose
33%
Behavior Change
33%
Absolute Rates
33%
Drug Taking
33%
Approaches to Studying
33%
Effective Dose
33%
Sex Ratio
33%
Repeated Measures Data
33%
Psychopharmacology
33%
Slope Parameter
33%
Fixed-ratio Schedules
33%
Small Dose
33%
Methodological Advances
33%
Response Requirement
33%
Schedules of Reinforcement
33%
Individual Differences in Change
33%
Neuroscience
Behavior (Neuroscience)
100%
Drug Self-Administration
100%
Individual Differences
66%
Nonoxynol-9
33%
Behavior Change
33%
Psychology
Growth Curve
100%
Drug Self-Administration
100%
Individual Differences
66%
Psychopharmacology
33%
Schedule of Reinforcement
33%
Pharmacology, Toxicology and Pharmaceutical Science