Cognitive Dissonance: Why Your Brain Hates Contradictions
Cognitive Dissonance Theory The Core Definition and Mechanism Cognitive Dissonance is a fundamental and widely studied psychological phenomenon defined as the state of mental discomfort experienced by an individual who simultaneously holds two or more contradictory cognitions, such as beliefs, values, or attitudes, or when their behavior contradicts one of their existing beliefs. This psychological […]
PRIMARY MEMORY (PM)
Conceptual Foundations of Primary Memory In the architectural framework of modern computing systems, Primary Memory (PM) serves as the fundamental workspace where the central processing unit (CPU) interacts directly with data and instructions. Often designated as the main memory or core memory, PM acts as the critical bridge between the long-term storage of secondary devices […]
PUSH-DOWN STACK
The Push-Down Stack Model: An Overview of Memory Organization The Push-Down Stack (PDS) model serves as a foundational conceptual tool within cognitive psychology, primarily utilized to illustrate the organizational structure and access mechanisms of certain types of memory, most notably short-term memory (STM) or working memory. This model borrows heavily from concepts established in computer […]