Social Proof
Avoidance Learning and Learned Helplessness
Social Scripts
Social Traps
Social Facilitation
Social Exchange Theory
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Updated: Jan 24, 2026

Acute Myocardial Infarction in Rats
Published on: February 16, 2011
Benjamin A Smallheer1, Mary S Dietrich
1Vanderbilt University School of Nursing, Nashville, Tennessee (Drs Smallheer and Dietrich); and Duke University School of Nursing, Durham, North Carolina (Dr Smallheer).
Patients recovering from acute myocardial infarction (AMI) experience less learned helplessness when they have strong social support and self-efficacy. These factors are crucial for mitigating negative emotional outcomes post-AMI.
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