Episodic Memories and Your Experiences

Episodic Memories and Your Experiences Theories Cognitive Psychology Print Episodic Memories and Your Experiences By Kendra Cherry facebook twitter Kendra Cherry, MS, is an author, educational consultant, and speaker focused on helping students learn about psychology. Learn about our editorial policy Kendra Cherry Updated on February 09, 2020 Daniel Ingold / Cultura / Getty Images More in Theories Cognitive Psychology Behavioral Psychology Developmental Psychology Personality Psychology Social Psychology Biological Psychology Psychosocial Psychology In This Article Table of Contents Expand Overview Types Examples What the Research Says View All Back To Top Episodic memory is a persons memory of a specific event. Because each person has a different perspective and experience of an event, their episodic memory of that event is unique. Episodic memory is a category of long-term memory that involves the recollection of specific events, situations, and experiences. Your memories of your first day of school, your first kiss, attending a friends birthday party, and your brothers graduation are all examples of episodic memories. In addition to your overall recall of the event itself, it also involves your memory of the location and time that the event occurred. Closely related to this is what researchers refer to as  autobiographical memory or your memories of your own personal life history. As you can imagine, episodic and autobiographical memories play an important role in your self-identity. An Overview of Episodic Memory Imagine that you get a phone call from an old college friend. You get together for dinner one day and spend the evening reminiscing about numerous amusing moments from your days at university. Your memories of all those specific events and experiences are examples of episodic memory. These episodic memories are important because they allow you to recall personal experiences that are an important part of your life. These memories provide you with a sense of personal history as well as a shared history with other people in your life. Episodic Memory vs. Semantic Memory The term episodic memory was first introduced by Endel Tulving in 1972 to distinguish between knowing factual information (semantic memory) and remembering events from the past (episodic memory). Episodic memory together with semantic memory is part of the division of memory known as explicit or declarative memory. Semantic memory is focused on general knowledge about the world and includes facts, concepts, and ideas. Episodic memory, on the other hand, involves the recollection of particular life experiences. Types of Episodic Memories There are a number of different types of episodic memories that people may have. Specific Events These involve memories of particular moments from a persons personal history. Remembering your first kiss is an example of a specific episodic memory. Personal Facts Knowing who was president the year that you got married, the make and model of your first car, and the name of your first boss are all examples of personal fact episodic memories. General Events Remembering what a kiss feels like is an example of this general type of memory. You do not remember each and every kiss youve ever shared, but you can recall what it feels like based on your personal experiences. Flashbulb Memories Flashbulb memories are vivid and detailed snapshots related to finding out particularly important news. Sometimes these moments might be highly personal, like the moment you found out that your grandmother had died. In other cases, these memories might be shared by many people in a social group. The moments that you found out about the 9/11 attacks or the Paris concert theater attacks are examples of shared flashbulb memories. Examples of Episodic Memories Some examples of episodic memories might include: Your memory of your recent trip to DisneylandWhere you were when you learned that a loved one had diedYour memory of your old cell phone numberYour memory of your first day at your jobYour recollection of your first date with your partner Remember, each persons episodic memory of an event is entirely unique. Even other people who shared the same experience may have slightly different recollections of what happened. What Research Suggests Researchers have found that episodic memory can also be interdependent with semantic memory.?? On learning tasks, participants performed better when new information was aligned with prior knowledge, suggesting that semantic knowledge of a task provides a sort of framework for new episodic learning. Participants were asked to remember the prices of grocery items. Those in the control group were better able to remember these prices when the new information was congruent with their existing episodic memories of grocery prices. Amnesiac participants in the experimental group, however, performed much worse at remembering new information because they did not have access to episodic information from their past. Conversely, researchers have also found that episodic memories also play a role in the retrieval of semantic memories. In experiments where participants were asked to generate lists of items in particular categories, those who were able to rely on episodic memories performed better than amnesiac participants who did not have access to episodic memories. Studies also suggest that there are sex differences in episodic memory. Research has found, for example, that women tend to outperform men on tests of episodic memory function, particularly on verbal-based episodic memory.?? Studies also show that women are able to access these memories faster and date them more accurately than men.??