Determinants of the specificity of behavioral effects of drugs

RT Kelleher, WH Morse - Reviews of Physiology Biochemistry and …, 2010 - Springer
Pharmacology has always been characterized by close relations with other biological
sciences; it has freely borrowed from other sciences, and it has generously contributed to them. …

A second type of superstition in the pigeon

WH Morse, BF Skinner - The American Journal of Psychology, 1957 - JSTOR
… Psychol., 38, 1948, 168-172 2 WH Morse, An analysis of responding in the presence of a stimulus
correlate with periods … Harvard University WH MORSE … Harvard University WH MORSE

Some factors involved in the stimulus control of operant behavior

WH Morse, BF Skinner - Journal of the experimental analysis of …, 1958 - ncbi.nlm.nih.gov
The stimuli which are present when an operant is reinforced modify the subsequent frequency
of emission of the response. For example, if a hungry pigeon is reinforced with food when …

Determinants of reinforcement and punishment

WH Morse, RT Kelleher - Handbook of operant behavior, 2022 - taylorfrancis.com
This chapter discusses reinforcement and punishment in the context of reproducible
behavioral processes. The terms reinforcement and punishment are used to refer to the …

SCHEDULES USING NOXIOUS STIMULI. III. RESPONDING MAINTAINED WITH RESPONSE‐PRODUCED ELECTRIC SHOCKS1

RT Kelleher, WH Morse - Journal of the Experimental Analysis …, 1968 - Wiley Online Library
Responding was maintained in two squirrel monkeys under several variations of a 10‐min
fixed‐interval schedule of electric shock presentation. The monkeys were first trained under a …

Arterial hypertension in the squirrel monkey during behavioral experiments

JA Herd, WH Morse, RT Kelleher… - American Journal of …, 1969 - journals.physiology.org
METHODS Twenty-one male squirrel monkeys (600-1,000 g) were used to obtain normative
data, and six of them later were trained under two operant-conditioning schedules. The …

Fixed-interval reinforcement of running in a wheel

BF Skinner, WH Morse - Journal of the Experimental Analysis of …, 1958 - ncbi.nlm.nih.gov
METHOD Apparatus A suitable wheel has been described elsewhere (Skinner & Morse,
1957). A low moment of inertia permits therat to start and stop almost as quickly as when run-…

Effects of pentobarbital on intermittently reinforced behavior

RJ Herrnstein, WH Morse - Science, 1957 - science.org
Only casual information is presently available on the metabolism of hexuronic acids by
microorganisms (1); somewhat greater development of this field is evident with plant (2) and …

Behavioral pharmacology

PB Dews, WH Morse - Annual review of pharmacology, 1961 - annualreviews.org
The intense interest in behavioral effects of drugs in recent years has led to an unusual
number of symposia and reviews. Much of the most significant work through 1955 has been …

Behavioral induction of arterial hypertension and its reversal

H Benson, JA Herd, WH Morse… - American Journal of …, 1969 - journals.physiology.org
METHODS Two hundred seventy-three experiments were performed in three squirrel
monkeys (600 to 900 g). The techniques for measuring arterial blood pressure and training the …