Cardiac activity in infancy: Reliability and stability of individual differences

Vagal Tone: A Physiologic Marker of Stress Vulnerability

Stephen W. Porges · PEDIATRICS · 1992 · 544 citations

Veterinary Medicine, Pediatrics, Physiology +17

Psychophysiological correlates of emotional reactivity during the first year of life.

Nathan A. Fox · Developmental Psychology · 1989 · 321 citations

Social Sciences, Behavioral Sciences, Psychology +16

Newborn Pain Cries and Vagal Tone: Parallel Changes in Response to Circumcision

Fran Porter, Stephen W. Porges, Richard E. Marshall · Child Development · 1988 · 282 citations

Medicine, Child Health, Pediatrics +9

Infant reactivity: Physiological correlates of newborn and 5-month temperament.

Cynthia A. Stifter, Nathan A. Fox · Developmental Psychology · 1990 · 262 citations

Education, Pediatrics, Psychology +16

The relationship of resting autonomic activity to motor impulsivity.

John I. Lacey, Beatrice C. Lacey · PubMed · 1958 · 232 citations

Life Sciences, Neuroscience, Psychology +12