Related Experiment Video
Updated: Aug 19, 2026

Three Laboratory Procedures for Assessing Different Manifestations of Impulsivity in Rats
Published on: March 17, 2019
Behavioral inhibition: linking biology and behavior within a developmental framework
Nathan A Fox1, Heather A Henderson, Peter J Marshall
1Department of Human Development, University of Maryland, College Park, MD 20742, USA. nf4@umail.umd.edu
Insights
Behavioral inhibition, a child
Area of Science:
- Developmental Psychology
- Neuroscience
- Child Psychiatry
Background:
- Behavioral inhibition (BI) is a temperament characterized by wariness in novel situations.
- BI is linked to neural systems governing fear responses.
- Parallels exist between BI physiology and fear conditioning.
Purpose of the Study:
- To review research on behavioral inhibition.
- To explore the links between BI, neural systems, and fear.
- To examine the influence of caregiving and cognition on BI.
Main Methods:
- Literature review of behavioral inhibition research.
- Analysis of studies on neural correlates of fear.
- Examination of research on cognitive and caregiving influences.
Main Results:
- Strong physiological parallels between BI and fear systems.
- Caregiving behaviors modulate BI frequency across development.
- Cognitive processes moderate BI and influence cognitive development.
Conclusions:
- Stable behavioral inhibition may be a risk factor for psychopathology, especially anxiety disorders.
- BI research has broad impacts across development, cognition, and mental health.
- An integrative account of BI research highlights its significance.
Abstract:
Behavioral inhibition refers to a temperament or style of reacting that some infants and young children exhibit when confronted with novel situations or unfamiliar adults or peers. Research on behavioral inhibition has examined the link between this set of behaviors to the neural systems involved in the experience and expression of fear. There are strong parallels between the physiology of behaviorally inhibited children and the activation of physiological systems associated with conditioned and unconditioned fear. Research has examined which caregiving behaviors support the frequency of behavioral inhibition across development, and work on the interface of cognitive processes and behavioral inhibition reveal both how certain cognitive processes moderate behavioral inhibition and how this temperament affects the development of cognition. This research has taken place within a context of the possibility that stable behavioral inhibition may be a risk factor for psychopathology, particularly anxiety disorders in older children. The current chapter reviews these areas of research and provides an integrative account of the broad impact of behavioral inhibition research.
Related Concept Videos
Introduction to Biological Bases of Psychology
The nervous system, the cornerstone of...
Causes of Social Behavior III: Biological and Environmental Influences
Behaviorism
The core premise of behaviorism is its focus on observable behavior rather than internal thoughts or feelings. This approach argues that true scientific...
What is Behavior?
Behavioral Genetics and Its Designs
The primary methodologies used in behavior genetics include family studies, twin studies, and adoption studies, each providing unique...
Instinctive Drift

