Acquired drives and the curiosity-investigative motives.

[1]  J. Hayes The maintenance of play in young children. , 1958, Journal of comparative and physiological psychology.

[2]  R. Butler The differential effect of visual and auditory incentives on the performance of monkeys. , 1958, The American journal of psychology.

[3]  H F HARLOW,et al.  Discrimination learning and learning sets to visual exploration incentives. , 1957, The Journal of general psychology.

[4]  R. Butler Discrimination learning by rhesus monkeys to auditory incentives. , 1957, Journal of comparative and physiological psychology.

[5]  R. Butler The effect of deprivation of visual incentives on visual exploration motivation in monkeys. , 1957, Journal of comparative and physiological psychology.

[6]  H. Harlow,et al.  Manipulatory motivation in the infant rhesus monkey. , 1956, Journal of comparative and physiological psychology.

[7]  J. Hall The relationship between external stimulation, food, deprivation, and activity. , 1956, Journal of comparative and physiological psychology.

[8]  L E MOON,et al.  The reinforcing effect of changes in illumination of lever-pressing in the monkey. , 1956, The American journal of psychology.

[9]  J. Lilly Mental effects of reduction of ordinary levels of physical stimuli on intact, healthy persons. , 1956, Psychiatric research reports.

[10]  Welker Wi Effects of age and experience on play and exploration of young chimpanzees. , 1956 .

[11]  Welker Wi Variability of play and exploratory behavior in chimpanzees. , 1956 .

[12]  W. F. Hill Activity as an autonomous drive. , 1956, Journal of comparative and physiological psychology.

[13]  W. N. Dember,et al.  Response by the rat to environmental change. , 1956, Journal of comparative and physiological psychology.

[14]  R. Earl,et al.  Stimulus context and satiation. , 1956, Journal of comparative and physiological psychology.

[15]  Welker Wi,et al.  Some determinants of play and exploration in chimpanzees. , 1956 .

[16]  E. Fehrer,et al.  The effect of food deprivation on exploratory behavior in a complex maze. , 1955, Journal of comparative and physiological psychology.

[17]  G. B. Kish Learning when the onset of illumination is used as reinforcing stimulus. , 1955, Journal of comparative and physiological psychology.

[18]  D. Berlyne,et al.  The arousal and satiation of perceptual curiosity in the rat. , 1955, Journal of comparative and physiological psychology.

[19]  R. Butler,et al.  Daily patterns of visual exploratory behavior in the monkey. , 1955, Journal of comparative and physiological psychology.

[20]  K. Montgomery,et al.  The relation between fear induced by novel stimulation and exploratory drive. , 1955 .

[21]  K. Montgomery,et al.  Discrimination learning based upon the exploratory drive. , 1955, Journal of comparative and physiological psychology.

[22]  K. Montgomery,et al.  The relation between fear and exploratory behavior. , 1955, Journal of comparative and physiological psychology.

[23]  R. Henderson,et al.  Positive reinforcement of the bar-pressing response by a light stimulus following dark operant pretests with no after effect. , 1955, Journal of comparative and physiological psychology.

[24]  W. N. Dember,et al.  Choice alternation. II. Exposure to stimulus or stimulus and place without choice. , 1955, Journal of comparative and physiological psychology.

[25]  R. Butler Incentive conditions which influence visual exploration. , 1954, Journal of experimental psychology.

[26]  R. H. Scott,et al.  Effects of decreased variation in the sensory environment. , 1954, Canadian journal of psychology.

[27]  J. Kagan,et al.  The reward value of running activity. , 1954, Journal of comparative and physiological psychology.

[28]  W. R. Thompson,et al.  Spontaneous pattern discrimination in the rat. , 1954, Journal of comparative and physiological psychology.

[29]  H. Harlow,et al.  Object discrimination learned by monkeys on the basis of manipulation motives. , 1954, Journal of comparative and physiological psychology.

[30]  H. Harlow,et al.  Persistence of visual exploration in monkeys. , 1954, Journal of comparative and physiological psychology.

[31]  Montgomery Kc The effect of activity deprivation upon exploratory behavior. , 1953 .

[32]  B. Campbell,et al.  Relation of random activity to food deprivation. , 1953, Journal of comparative and physiological psychology.

[33]  M. Glanzer Stimulus satiation: an explanation of spontaneous alternation and related phenomena. , 1953, Psychological review.

[34]  R. Butler Discrimination learning by rhesus monkeys to visual-exploration motivation. , 1953, Journal of comparative and physiological psychology.

[35]  K. Montgomery A test of two explanations of spontaneous alternation. , 1952, Journal of comparative and physiological psychology.

[36]  G. T. Gwinn Resistance to extinction of learned fear-drives. , 1951, Journal of experimental psychology.

[37]  J. S. Brown,et al.  Conditioned fear as revealed by magnitude of startle response to an auditory stimulus. , 1951, Journal of experimental psychology.

[38]  D. Berlyne NOVELTY AND CURIOSITY AS DETERMINANTS OF EXPLORATORY BEHAVIOUR1 , 1950 .

[39]  Harlow Hf Learning and satiation of response in intrinsically motivated complex puzzle performance by monkeys. , 1950 .

[40]  W. O. Jenkins A temporal gradient of derived reinforcement. , 1950, The American journal of psychology.

[41]  H. Harlow,et al.  Learning motivated by a manipulation drive. , 1950, Journal of experimental psychology.

[42]  J. S. Brown,et al.  The role of fear in the motivation and acquisition of responses. , 1949, Journal of experimental psychology.

[43]  I. J. Saltzman Maze learning in the absence of primary reinforcement; a study of secondary reinforcement. , 1949, Journal of comparative and physiological psychology.

[44]  N. Miller Studies of fear as an acquirable drive fear as motivation and fear-reduction as reinforcement in the learning of new responses. , 1948, Journal of experimental psychology.

[45]  E. E. Anderson The Externalization of Drive: III. Maze Learning by Non-Rewarded and by Satiated Rats , 1941 .

[46]  Henry W. Nissen,et al.  A Study of Exploratory Behavior in the White Rat by Means of the Obstruction Method , 1930 .

[47]  E. Tolman Purpose and cognition: the determiners of animal learning. , 1925 .

[48]  H. I. Kalish Strength of fear as a function of the number of acquisition and extinction trials. , 1954, Journal of experimental psychology.

[49]  G. Āllport Personality: A Psychological Interpretation , 1938 .

[50]  R. Bugelski Extinction with and without sub-goal reinforcement. , 1938 .

[51]  J. Cowles Food-tokens as incentives for learning by chimpanzees. , 1937 .