Episodic memory is the memory of autobiographical events (times, places, associated emotions, and other contextual knowledge) that can be explicitly stated. Semantic and episodic memory together make up the category of declarative memory, which is one of the two major divisions in memory. The counterpart to declarative, or explicit memory, is procedural memory, or implicit memory. The term Episodic Memory was coined by Endel Tulving in 1972. He was referring to the distinction between knowing and remembering. Knowing is more factual whereas remembering is a feeling that is located in the past.
Tulving has seminally defined three key properties of episodic memory recollection. These are: a subjective sense of time (or mental time travel), connection to the self, and autonoetic consciousness. Autonoetic consciousness refers to a special kind of consciousness that accompanies the act of remembering which enables an individual to be aware of the self in a subjective time. Aside from Tulving, others named the important aspects of recollection which includes visual imagery, narrative structure, retrieval of semantic information and the feelings of familiarity.
Events that are recorded into episodic memory may trigger episodic learning, i.e. a change in behavior that occurs as a result of an event. For example, a fear of dogs that follows being bitten by a dog is a result of episodic learning.
One of the main components of episodic memory is the process of recollection. Recollection is a process that elicits the retrieval of contextual information pertaining to a specific event or experience that has previously occurred.
Read more about Episodic Memory: Nine Properties of Episodic Memory, Cognitive Neuroscience, Relationship To Semantic Memory, Age Differences, Relationship To Emotion, Pharmacological Enhancement, Damage, In Animals, Autobiographical Memory, Types, Neural Network Models
Famous quotes containing the word memory:
“A man of sense, though born without wit, often lives to have wit. His memory treasures up ideas and reflections; he compares them with new occurrences, and strikes out new lights from the collision. The consequence is sometimes bons mots, and sometimes apothegms.”
—Horace Walpole (17171797)