Inelastic demand for alcohol in rats von HEYMAN, G. M, GENDEL, K, GOODMAN, J

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Preference for saccharin-sweetened alcohol relative to isocaloric sucrose von HEYMAN, G. M

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Ethanol regulated preference in rats von HEYMAN, G. M

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A Comparison of the Reinforcing Efficacy of Alcohol in Alcohol-Preferring (P) and Alcohol-Nonpreferring (NP) Rats von Heyman, Gene M

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On "The Science of Substance Abuse" von Heyman, Gene M.

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Bidirectional modulation of sweet and bitter taste by chlordiazepoxide and Ro 15-4513: lack of effect with GABA drugs von Petry, Nancy M., Heyman, Gene M.

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Effects of methylphenidate on response rate and measures of motor performance and reinforcement efficacy von HEYMAN, G. M

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Decision biases and persistent illicit drug use: an experimental study of distributed choice and addiction von HEYMAN, Gene M, DUNN, Brian

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Reinforcer magnitude (sucrose concentration) and the matching law theory of response strength von HEYMAN, G. M, MONAGHAN, M. M

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BEHAVIORAL ECONOMICS OF CONCURRENT ETHANOL-SUCROSE AND SUCROSE REINFORCEMENT IN THE RAT: EFFECTS OF ALTERING VARIABLE-RATIO REQUIREMENTS von Petry, Nancy M., Heyman, Gene M.

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EFFECTS OF QUALITATIVELY DIFFERENT REINFORCERS ON THE PARAMETERS OF THE RESPONSE-STRENGTH EQUATION von Petry, Nancy M., Heyman, Gene M.

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MORE ON CONCURRENT INTERVAL-RATIO SCHEDULES: A REPLICATION AND REVIEW von Heyman, Gene M., Herrnstein, R. J.

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A PARAMETRIC EVALUATION OF THE HEDONIC AND MOTORIC EFFECTS OF DRUGS: PIMOZIDE AND AMPHETAMINE von Heyman, Gene M.

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IS MATCHING COMPATIBLE WITH REINFORCEMENT MAXIMIZATION ON CONCURRENT VARIABLE INTERVAL, VARIABLE RATIO? von Herrnstein, R. J., Heyman, G. M.

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A MARKOV MODEL DESCRIPTION OF CHANGEOVER PROBABILITIES ON CONCURRENT VARIABLE-INTERVAL SCHEDULES von Heyman, Gene M.

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A parametric description of amphetaminés effect on response rate: changes in reinforcement efficacy and response topography von HEYMAN, G. M, SEIDEN, L. S

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Daidzin Decreases Ethanol Consumption in Rats von Heyman, Gene M., Keung, Wing-Ming, Vallee, Bert L.

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Low doses of cis-flupentixol attenuate motor performance von HEYMAN, G. M, MONAGHAN, M. M, CLODY, D. E

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The association of objectively measured physical activity and sedentary behavior with skeletal muscle strength and muscle power in older adults: A systematic review and meta-analys... von Ramsey, Keenan A., Rojer, Anna G.M., D’Andrea, Luke, Otten, René H.J., Heymans, Martijn W., Trappenburg, Marijke C., Verlaan, Sjors, Whittaker, Anna C., Meskers, Carel G.M., Maier, Andrea B.

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HOW TO TEACH A PIGEON TO MAXIMIZE OVERALL REINFORCEMENT RATE von Heyman, Gene M., Tanz, Lawrence

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