Stimulus-response binding and retrieval operates independently of contingency awareness: A mega-analysis

Area of Science:

• Cognitive Psychology
• Neuroscience
• Human Behavior

Background:

• The Binding and Retrieval in Action Control (BRAC) framework suggests top-down processes modulate episodic binding and retrieval.
• Debate exists regarding the extent of top-down influences, like awareness and instructions, on these cognitive functions.

Purpose of the Study:

• To investigate whether episodic binding and retrieval processes depend on or are modulated by higher-order processes.
• To test the BRAC framework's postulate regarding top-down influences on binding and retrieval.

Main Methods:

• A mega-analysis reanalyzing data from four contingency learning experiments (N = 859).
• Assessed contingency awareness in all experiments; experimentally manipulated it in two by providing instructions.

Main Results:

• Episodic binding and retrieval were found to be independent of contingency knowledge and awareness.
• Neither process was modulated by measured or manipulated awareness of stimulus-response contingencies.

Conclusions:

• Stimulus-response binding and retrieval appear to be automatic cognitive processes.
• These processes operate unconsciously and are not influenced by top-down factors like contingency knowledge or awareness.