[Systems mechanisms of internal inhibition]

Area of Science:

• Neuroscience
• Behavioral Psychology
• Cognitive Science

Background:

• Internal inhibition is a complex, multifactorial process.
• Understanding the mechanisms of inhibition is crucial for explaining goal-directed behavior.

Purpose of the Study:

• To analyze the systemic organization of internal inhibition.
• To investigate the role of motivation intensity in reinforcement cancellation efficiency.
• To elucidate the formation of internal inhibition and its link to memory.

Main Methods:

• Experiments were conducted on white rats and dogs.
• A model involving combined presentation of positive and inhibitory stimuli was used.
• The efficiency of reinforcement cancellation was assessed in relation to motivation intensity.

Main Results:

• A dependence was established between reinforcement cancellation efficiency and motivation intensity.
• Frustration, a negative emotional state, is a necessary link in internal inhibition formation.
• Frustration facilitates the storage of non-reinforcement information in long-term memory.

Conclusions:

• Active inhibition of goal-directed behavior is mediated by the actualization of memory traces.
• The 'engram of non-reinforcement' is formed via a negative conditioned stimulus.
• Internal inhibition is a systemically organized process involving memory and emotional states.