Psychological significance of pupillary movements.

Perception and the Conditioned Reflex

1966 • 2,147 citations

Pupil Diameter and Load on Memory

1966 • 1,448 citations

Pupil Size in Relation to Mental Activity during Simple Problem-Solving

1964 • 1,081 citations

Pupil Size as Related to Interest Value of Visual Stimuli

1960 • 842 citations

Attitude and Pupil Size

1965 • 504 citations

The observable and the inferable conscious in current Soviet psychophysiology: Interoceptive conditioning, semantic conditioning, and the orienting reflex.

1961 • 486 citations

Pupillary, heart rate, and skin resistance changes during a mental task.

1969 • 288 citations

Mechanisms of reflex dilatation of the pupil

1958 • 221 citations

Pupillary changes in two memory tasks

1966 • 208 citations

Pupil Size as a Measure of Arousal during Information Processing

1967 • 199 citations

Pupillary Movements During Acute and Chronic Fatigue A New Test for the Objective Evaluation of Tiredness

1963 • 179 citations

Perceptual Deficit during a Mental Task

1967 • 161 citations

Pupillary responses in a pitch-discrimination task

1967 • 158 citations

Pupillary response as a general measure of activation

1967 • 147 citations

Physiological Foundations of Neurology and Psychiatry.

1953 • 146 citations

Pupil response of hetero- and homosexual males to pictures of men and women: A pilot study.

1965 • 141 citations

Incentive effects and pupillary changes in association learning.

1969 • 126 citations

Conditioning and the Voluntary Control of the Pupillary Light Reflex

1933 • 115 citations

MUTUAL ROLE OF SYMPATHETIC AND PARASYMPATHETIC IN SHAPING OF THE PUPILLARY REFLEX TO LIGHT

1950 • 105 citations

ROLE OF SYMPATHETIC AND PARASYMPATHETIC SYSTEMS IN REFLEX DILATATION OF THE PUPIL

1950 • 103 citations

Pupillary Response at Visual Threshold

1966 • 90 citations

RESPIRATORY AND PUPILLARY REACTIONS

1933 • 90 citations

The effect of word abstractness and pleasantness on pupil size during an imagery task

1966 • 77 citations

Pupil Size and Problem Solving

1968 • 75 citations

Size of the Static Pupil as a Function of Wave-length and Luminosity of the Light Incident on the Human Eye

1962 • 74 citations

The conditioned pupillary reaction.

1922 • 71 citations

Autonomic pupillary reflex activity during early infancy and its relation to social and nonsocial visual stimuli

1968 • 71 citations

AFFECT, VERBALIZATION, AND DIRECTIONAL FRACTIONATION OF AUTONOMIC RESPONSES

1967 • 68 citations

The psychophysiology of vision

1951 • 66 citations

Pupillary Changes during a Decision-Making Task

1969 • 64 citations

THE EFFECT OF COGNITIVE TASKS AND VERBALIZATION INSTRUCTIONS ON HEART RATE AND SKIN CONDUCTANCE

1967 • 63 citations

THE NON‐LINEAR BIOLOGICAL DYNAMICS OF UNIDIRECTIONAL RATE SENSITIVITY ILLUSTRATED BY ANALOG COMPUTER ANALYSIS, PUPILLARY REFLEX TO LIGHT AND SOUND, AND HEART RATE BEHAVIOR*

1962 • 63 citations

THE EFFECTS OF VERBALIZATION INSTRUCTIONS AND VISUAL ATTENTION ON HEART RATE AND SKIN CONDUCTANCE

1966 • 58 citations

Adrenergic innervation of cat iris sphincter

1964 • 56 citations

Effect of complete striate muscle paralysis upon the learning process.

1933 • 51 citations

Effects of Grouping on the Pupillary Response in a Short-Term Memory Task

1968 • 51 citations

Pupillary response of male and female subjects to pupillary difference in male and female picture stimuli

1967 • 51 citations

An exploratory study of pupillary responses during deception.

1943 • 49 citations

The Pupil as Indicator of Retinal Activity*

1964 • 49 citations

The question of stimulus content and pupil size

1967 • 49 citations

Percentage of pupillary dilation as a measure of item difficulty

1968 • 46 citations

The pupillary response conditioned to subliminal auditory stimuli.

1938 • 45 citations

Some Applications of Pupil Measurement

1964 • 44 citations

EFFECTS OF A TASK‐RELEVANT RESPONSE ON PUPIL SIZE

1969 • 42 citations

ROLE OF THE SYMPATHETIC SYSTEM IN REFLEX DILATATION OF PUPIL

1939 • 42 citations

Changes in pupil size during an imagery task without motor response involvement

1966 • 41 citations

Effects on pupil size of manual and verbal indicators of cognitive task fulfillment

1968 • 40 citations

DISINTEGRATION OF CENTRAL AUTONOMIC REGULATION DURING FATIGUE AND ITS REINTEGRATION BY PSYCHOSENSORY CONTROLLING MECHANISMS

1952 • 37 citations

Innervation of cat iris dilator

1964 • 36 citations

TYPES OF CENTRAL AUTONOMIC INNERVATION AND FATIGUE

1951 • 35 citations

An Investigation of the Conditioned Iridic Reflex

1934 • 35 citations

LOAD AND PUPILLARY CHANGES IN CONTINUOUS PROCESSING TASKS

1968 • 35 citations

DISINTEGRATION OF CENTRAL AUTONOMIC REGULATION DURING FATIGUE AND ITS REINTEGRATION BY PSYCHOSENSORY CONTROLLING MECHANISMS

1952 • 35 citations

Influence of Retinal Adaptation upon the Pupillary Reflex to Light in Normal Man*

1959 • 34 citations

CHANGES IN PUPIL SIZE AS A MEASURE OF TASTE DIFFERENCE

1966 • 33 citations

Experimentelle Beiträge zur Lehre von den katatonischen Pupillenveränderungen.

1920 • 31 citations

The study of the pupillary reflex, with special reference to stuttering.

1937 • 29 citations

Pupillary responses during mental activities

1968 • 29 citations

Classical conditioning of human pupillary dilation.

1957 • 28 citations

Two Additional Attempts to Condition the Pupillary Reflex

1936 • 27 citations

Time Perception and Conditioning an Autonomic Response in Human Infants

1967 • 27 citations

PUPILLARY REACTIVITY AS A MEASURE OF ADRENERGIC-CHOLINERGIC MECHANISMS IN THE STUDY OF PSYCHOTIC BEHAVIOR

1960 • 26 citations

An attempt to condition the pupillary response.

1940 • 25 citations

Influence of Retinal Adaptation upon the Pupillary Reflex to Light in Normal Man*

1961 • 24 citations

Latency of pupillary reflex to light stimulation and its relationship to aging.

1965 • 24 citations

Pupillary Size as an Index of Preference in Political Candidates

1969 • 23 citations

Attempted pupillary conditioning at four stimulus intervals.

1949 • 22 citations

Studies of pupillary conditioning.

1958 • 21 citations

Three attempts to secure pupillary conditioning to auditory stimuli near the absolute threshold.

1941 • 21 citations

Classical conditoning of the pupillary dilation response of normal and curarized cats.

1962 • 20 citations

REFLEX PUPILLODILATOR MECHANISMS AN EXPERIMENTAL ANALYSIS

1946 • 20 citations

Changes in pupil size to visually presented words

1968 • 18 citations

Interstimulus Interval in Classical Pupillary Conditioning

1968 • 18 citations

Conditioning of the human pupillary dilation response as a function of the CS-UCS interval.

1958 • 18 citations

A Comparison of Physical and Verbal Responses to Television Commercials

1965 • 17 citations

Magnitude and latency of the pupillary response during an imagery task as a function of stimulus abstractness and imagery ability

1968 • 16 citations

Differences in the Autonomic and Somatic Conditioning of Infants

1968 • 16 citations

The relationship between pupil size and recognition threshold

1967 • 15 citations

Pupillary changes and reaction time with varied stimulus uncertainty

1968 • 15 citations

THE REACTION TIME OF THE NORMAL PUPIL

1932 • 14 citations

The Effects of Incomplete Curare Paralysis upon Formation and Elicitation of Conditioned Responses in Cats

1940 • 14 citations

Pupillary response, conditioning, and personality.

1967 • 14 citations

An attempt to obtain pupillary conditioning with infrared photography.

1954 • 13 citations

Pupillary Response to Value-Linked Words

1968 • 12 citations

Pupillary response and galvanic skin response during an imagery task

1969 • 12 citations

Effects of storage load and word frequency on pupillary responses during short-term memory

1968 • 11 citations

Conditioning the Human Pupillary Response

1968 • 11 citations

Correlations between pupil size and the semantic differential: An experimental paradigm and pilot study

1967 • 11 citations

On the Conditioning of the Pupillary Reflex

1956 • 9 citations

AUTONOMIC FATIGUE IN PSYCHOSES

1968 • 6 citations

The effect of pain and emotional stimuli and alcohol on pupillary reflex activity.

1933 • 6 citations

A Paradoxical Conditioning Effect in the Human Pupil

1969 • 6 citations

Sociometric Choice: A Study in Pupillary Response

1968 • 6 citations

BASIC MECHANISMS OF PUPILLARY MOVEMENTS*

1961 • 6 citations

Objective measures of program appeal

1966 • 2 citations

PUPILLARY RESPONSE TO LIGHT AS AN INDICATOR OF FUNCTIONAL PSYCHOSES

1966 • 1 citations