The effects of early social isolation on the motivation for social play in juvenile rats

Ontogeny and Phylogeny

1977 • 3,887 citations

Ontogeny and Phylogeny.

1978 • 2,095 citations

Total social isolation in monkeys.

1965 • 598 citations

The psychobiology of play: Theoretical and methodological perspectives

1984 • 465 citations

Critical Periods in Behavioral Development

1962 • 422 citations

Social deprivation and play in rats

1980 • 399 citations

Play-fighting differs from serious fighting in both target of attack and tactics of fighting in the laboratory ratRattus norvegicus

1987 • 323 citations

Ultrasonic vocalization during social interaction and isolation in 2‐week‐old rats

1978 • 243 citations

Brief periods of socialization and later behavior in the rat

1978 • 222 citations

Play as a reinforcer for maze-learning in juvenile rats

1981 • 201 citations

Social play in juvenile rats: A decade of methodological and experimental research

1984 • 176 citations

Reduction of distress vocalization in chicks by opiate-like peptides

1978 • 156 citations

Isolation distress in two‐week‐old rats: Influence of home cage, social companions, and prior experience with littermates

1987 • 149 citations

Pubertal‐related changes influence the development of environment‐related social interaction in the male rat

1989 • 145 citations

Comparison of behavioural development in socially isolated and grouped rats

1967 • 144 citations

Sensory processes in the control of isolation-induced ultrasonic vocalization by 2-week-old rats.

1980 • 131 citations

Isolation-induced locomotor hyperactivity and hypoalgesia in rats are prevented by handling and reversed by resocialization

1988 • 129 citations

Effects of morphine and naloxone on play‐rewarded spatial discrimination in juvenile rats

1990 • 128 citations

Abnormal Behavior in Primates

1970 • 99 citations

Developmental analyses of social play behavior in juvenile rats

1984 • 91 citations

Different reaction patterns in individually and socially reared rats during exposures to novel environments

1982 • 83 citations

Age at Maternal Separation and Gastric Erosion Susceptibility in the Rat*

1975 • 73 citations

Brief social isolation, pain responsivity, and morphine analgesia in young rats

1980 • 69 citations

The organization of sleep and wakefulness after maternal separation in young rats

1976 • 68 citations

The Post-Natal Development of Phenotype

1971 • 56 citations

Early separation of young rats from the mother and the development of play fighting

1987 • 44 citations

Scopolamine blocks play fighting behavior in juvenile rats

1983 • 40 citations

Psychopharmacology of Social Play

1987 • 37 citations

ON THE RELATIONSHIP BETWEEN ATTACHMENT AND SEPARATION PROCESSES IN INFANCY

1983 • 34 citations

Weaning of Young Rats: Effect of Time on Behavior

1966 • 32 citations

Ontogenetic alterations in the effects of food and/or maternal deprivation on 5-HT, 5-HIAA and 5-HIAA/5-HT ratios

1985 • 30 citations

A behavioral analysis of the effects of amphetamine on play and locomotor activity in the post-weaning rat

1986 • 21 citations

Role of the mother during the suckling period of newborn rats on subsequent adult learning

1966 • 18 citations

Habituation under different levels of stimulation in socially reared and isolated rats: A test of the arousal hypothesis

1978 • 16 citations

The Thesis of Modern Logistic

1909 • 5 citations

Medial preoptic area afferents and maternal behavior in the rat

1988 • 1 citations