scholarly journals Reinforcement schedule preference of a raccoon (Procyon lotor)

1974 ◽  
Vol 4 (2) ◽  
pp. 97-99 ◽  
Author(s):  
Glen D. King ◽  
Robert W. Schaeffer ◽  
Stephen C. Pierson
Keyword(s):  
Reinforcement Schedule ◽  
Procyon Lotor ◽  
Schedule Preference

Two distinct populations of cholinergic neurons in the septum of raccoon (Procyon lotor): Evidence for a separate subset in the lateral septum

1999 ◽  
Vol 412 (1) ◽  
pp. 112-122 ◽  
Author(s):  
Kurt Brauer ◽  
Max Holzer ◽  
Gert Br�ckner ◽  
Liisa Tremere ◽  
Douglas D. Rasmusson ◽  
...  
Keyword(s):  
Procyon Lotor ◽  
Cholinergic Neurons ◽  
Lateral Septum

Selective Action of Pentobarbital on Component Behaviors of a Reinforcement Schedule

Science ◽  
1956 ◽  
Vol 124 (3217) ◽  
pp. 367-368 ◽  
Author(s):  
R. J. HERRNSTEIN ◽  
W. H. MORSE
Keyword(s):  
Reinforcement Schedule ◽  
Selective Action

scholarly journals Cryptosporidium spp. and Enterocytozoon bieneusi in introduced raccoons (Procyon lotor)—first evidence from Poland and Germany

2016 ◽  
Vol 115 (12) ◽  
pp. 4535-4541 ◽  
Author(s):  
Kinga Leśniańska ◽  
Agnieszka Perec-Matysiak ◽  
Joanna Hildebrand ◽  
Katarzyna Buńkowska-Gawlik ◽  
Agnieszka Piróg ◽  
...  
Keyword(s):  
Procyon Lotor ◽  
Enterocytozoon Bieneusi ◽  
Cryptosporidium Spp

Eurytrema procyonis in a Raccoon (Procyon lotor) from New York State—A First Report

1989 ◽  
Vol 25 (2) ◽  
pp. 270-272 ◽  
Author(s):  
Susan E. Wade ◽  
Wayne I. Anderson ◽  
Jeffrey D. Kidder
Keyword(s):  
New York ◽  
Procyon Lotor ◽  
New York State ◽  
York State ◽  
First Report

“Freeloading” in a Runway as a Function of Amount of Training and Type of Reinforcement Schedule

1968 ◽  
Vol 22 (1) ◽  
pp. 211-214 ◽  
Author(s):  
Calvin M. Leung ◽  
Glen D. Jensen ◽  
Richard P. Tapley
Keyword(s):  
Reinforcement Schedule ◽  
Schedule Of Reinforcement ◽  
Single Pellet ◽  
Skinner Box

2 groups of 60 rats received either 75 or 285 runs in a runway before being given a choice between freeloading from a dish of pellets in the start box or running the maze for a single pellet. The 285-trial Ss showed less willingness to perform the operant than the 75-trial Ss. This is opposite to what Jensen (1963) had found in the Skinner box. Schedule of reinforcement (100 vs 50%) during training did not significantly affect freeloading scores.

Noncontingent Nonreinforcement of a Response as the Aversive Event in a Cer Paradigm

1971 ◽  
Vol 29 (3_suppl) ◽  
pp. 1196-1198 ◽  
Author(s):  
Richard S. Calef ◽  
Richard A. Kaufman ◽  
Ronald N. Bone ◽  
Steven A. Werk
Keyword(s):  
Reinforcement Schedule ◽  
Present Experiment ◽  
High Density ◽  
High Rate ◽  
Aversive Event ◽  
Necessary Condition ◽  
Facilitation Effect ◽  
Response Facilitation ◽  
Early Training ◽  
Low Rate

The present experiment investigated the effects of noncontingent nonreinforcement as the aversive event in a CER paradigm. The results showed a significant response-facilitation effect during early training, but none during later training with a high rate-producing, high-density reinforcement schedule. The present results imply that a low rate-producing, high-density reinforcement schedule is not a necessary condition for response facilitation.

Isolation of a virus related to canine parvovirus type 2 from a raccoon (Procyon lotor)

2010 ◽  
Vol 166 (1) ◽  
pp. 24-25 ◽  
Author(s):  
S. Kapil ◽  
G. Rezabek ◽  
B. Germany ◽  
L. Johnston
Keyword(s):  
Procyon Lotor ◽  
Canine Parvovirus ◽  
Canine Parvovirus Type 2
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