Autobiographical Memory Quiz

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Questions and Answers

Which type of memory is specifically associated with dated events that are part of a person's life story?

  • Episodic memory (correct)
  • Autobiographical memory
  • Flashbulb memory
  • Semantic memory

Eyewitness testimony errors are categorized under which practical consequence of memory errors?

  • Memory for traumatic events
  • Practical consequences (correct)
  • Inferred memories
  • False memories

What is the key characteristic of autobiographical memories as defined by Rubin (2005)?

  • They are exclusively composed of episodic memories.
  • They are recollections of events that belong to an individual's past. (correct)
  • They are primarily focused on semantic knowledge about oneself.
  • They are always accurate and detailed records of events.

Which of the following is NOT explicitly classified as a cause of memory errors?

<p>Autobiographical memories (C)</p> Signup and view all the answers

When episodic memory fades over time, what type of memory can often remain?

<p>Semantic memory (B)</p> Signup and view all the answers

Which of the following is an example used to illustrate autobiographical memory?

<p>Your arrival at UNIMAS (A)</p> Signup and view all the answers

What does autobiographical memory encompass?

<p>The recollection of both episodic and semantic memories of a personal past. (B)</p> Signup and view all the answers

What characterizes the change in memory for distant events as people age?

<p>Memory for distant events becomes more semantic. (B)</p> Signup and view all the answers

According to research, during which life stage is memory typically enhanced for both episodic and semantic facts?

<p>Adolescence and young adulthood (C)</p> Signup and view all the answers

What does the term 'reminiscence bump' refer to?

<p>The enhanced memory for events from adolescence and young adulthood (C)</p> Signup and view all the answers

Which of the following is considered an event that people generally remember better from their own lives?

<p>Milestones and transition periods (B)</p> Signup and view all the answers

Which hypothesis suggests that memory is enhanced for events that occur when a person's self-image or life identity is being formed?

<p>Self-image hypothesis (C)</p> Signup and view all the answers

According to the cognitive hypothesis, why are memories during the period of the reminiscence bump remembered best?

<p>Because these events occur during a period of rapid change and stability (D)</p> Signup and view all the answers

What does the cultural life-script hypothesis propose regarding personal events?

<p>Personal events are easier to recall when they fit a cultural life script. (D)</p> Signup and view all the answers

According to the content provided, what assumption do people in this period of age (RB) make about their lifetime?

<p>it is the time of our generation (A)</p> Signup and view all the answers

From the content provided, approximately how many transitions occur between ages 10 and 30?

<p>Many (C)</p> Signup and view all the answers

According to the provided script examples, which of these actions is LEAST likely to be associated with visiting a dentist?

<p>Having a menu presented to you. (C)</p> Signup and view all the answers

What do the studies suggest about how people use scripts when recalling events?

<p>People tend to add details that fit the overall schema, even if they were not actually present. (B)</p> Signup and view all the answers

If a person recalls having a conversation they didn't actually have, but it aligns with a typical script in that context, which process is likely at fault?

<p>Schema interference. (A)</p> Signup and view all the answers

Based on the script examples, when might someone be most likely to add their own details to an event they are recalling?

<p>When the event is part of a familiar and common procedure. (B)</p> Signup and view all the answers

According to the examples, what is a KEY defining characteristic of a 'script' in terms of cognitive memory?

<p>A script is a sequence of actions that are frequently encountered and used as a framework to help memory and expectations. (C)</p> Signup and view all the answers

Which term describes the tendency to leave out details when recalling an event?

<p>Omissions (C)</p> Signup and view all the answers

What type of memory error involves adding fabricated details to an event during recall?

<p>Constructions (B)</p> Signup and view all the answers

What best describes schemas in the context of memory?

<p>Knowledge of typical components of an experience (C)</p> Signup and view all the answers

Which of the following is the best example of a 'script'?

<p>Knowing the steps involved in ordering food at a restaurant (C)</p> Signup and view all the answers

What role do schemas and scripts play in the formation of false memories?

<p>They set up expectations that can lead to false memories (B)</p> Signup and view all the answers

Which of the following is NOT listed as a reason for making errors in memory construction?

<p>Medication (A)</p> Signup and view all the answers

In the Brewer & Treyens (1981) study, which of the following contributed the most to false memories?

<p>Office schema (A)</p> Signup and view all the answers

How do 'changes' manifest themselves as an error in memory?

<p>Existing details are altered in the memory (D)</p> Signup and view all the answers

What is the cause of 'inferred memories' according to the text?

<p>Experience and schema (B)</p> Signup and view all the answers

What best distinguishes a 'script' from a more general 'schema'?

<p>It is more about actions (A)</p> Signup and view all the answers

What is the core idea behind the constructive approach to memory?

<p>Memories are built from multiple sources including experiences, expectations, and the event itself. (A)</p> Signup and view all the answers

In Bartlett’s 'war of the ghosts' experiment, what was the primary method used to test memory recall?

<p>Repeated reproduction of the story over increasing time intervals. (B)</p> Signup and view all the answers

What was the primary source from which the story used in Bartlett’s experiment was taken?

<p>Canadian Folklore (C)</p> Signup and view all the answers

What was one of the most common types of alteration that occurred when participants recalled the 'war of the ghosts' story?

<p>Omission of details and cultural adaptation of elements. (B)</p> Signup and view all the answers

According to the content provided, what is a central component that plays a crucial role in how memories are formed?

<p>Cultural knowledge and expectations (A)</p> Signup and view all the answers

What does the content suggest about the nature of memory?

<p>Memory is a reconstruction rather than a pure retrieval of events. (C)</p> Signup and view all the answers

In 'the war of the ghosts' experiment, what happened to the length of the recalled story over time?

<p>It became shorter and less detailed. (A)</p> Signup and view all the answers

What does the content indicate about the nature of errors in memory recall?

<p>Errors can occur because memories are adjusted to match cultural norms and experiences. (C)</p> Signup and view all the answers

If a participant from England, with limited exposure to canoes, was involved in Bartlett's study, how might their recall of the word 'canoe' be affected?

<p>They could replace the word with something familiar to their culture like 'boats'. (C)</p> Signup and view all the answers

According to the material, which component is NOT explicitly part of the active process of creating memories?

<p>Future predictions about the event. (B)</p> Signup and view all the answers

Flashcards

Autobiographical Memory

Memories of personal events from our past, including details about when and where they occurred.

Inferred Memory

A type of memory error where we fill in missing details based on assumptions or general knowledge.

False Memory

Memories that are completely false but feel as real as true memories.

Eyewitness Testimony Errors

Memory errors can occur in eyewitness testimonies, leading to misidentification and potentially wrongful convictions.

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Flashbulb Memories

Memories of highly emotional or significant events, typically with vivid details and strong emotional content.

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Semantic Memory

A type of long-term memory that stores knowledge about facts and concepts.

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Episodic Memory

A type of long-term memory that stores information about specific events or experiences.

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Reminiscence Bump

The tendency for people to have better memory for events that occurred during adolescence and young adulthood (around ages 15-25).

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Self-image Hypothesis

A hypothesis suggesting that the Reminiscence Bump occurs because events during adolescence and young adulthood are significant for shaping our personal identity.

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Cognitive Hypothesis

A hypothesis proposing that the Reminiscence Bump is because events during adolescence and young adulthood are more likely to be unique, novel, and impactful, leading to better recall.

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Cultural Life-Script Hypothesis

A hypothesis suggesting that cultural norms and expectations about typical life events influence what we remember.

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Personal Life Story

A personal narrative that includes key events and milestones in our lives.

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Cultural Life Script

A general understanding of expected life events and milestones shared within a culture.

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Schema

General knowledge about the typical components of an experience, like what usually happens in a restaurant or a classroom.

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Script

A type of schema that outlines the typical sequence of actions in a familiar activity, like ordering food at a restaurant or attending a university lecture.

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False Memories

Memories that are entirely false but feel as real as true ones, often due to factors like schemas or suggestions.

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False Memories and Experience

False memories may be created due to pre-existing knowledge, cultural experiences, or individual biases influencing how we recall events.

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Personal Bias

A common source of false memories where our personal beliefs and opinions influence our understanding and recollection of events.

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Suggestions and False Memories

Information or hints given by others can affect our memories, making it difficult to distinguish between actual experiences and suggestions.

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Brewer & Treyens (1981) Study

A study that demonstrated how a 'office schema' led participants to falsely remember objects that were not actually present.

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Memory Errors

A type of memory error where we incorrectly recall events or details due to inaccurate information processing.

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Constructive Memory

False memories can be created by combining real experiences with elements from our schemas and then filling in the missing information.

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Constructive Nature of Memory

The idea that memory is not a simple recording of events, but rather a construction based on various sources of information.

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Repeated Reproduction

A research method where participants are repeatedly asked to recall a story at increasing intervals.

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Bartlett's "War of the Ghosts" Experiment

Bartlett's experiment demonstrated that memory is influenced by our own knowledge, experiences, and cultural expectations.

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Cultural Bias in Memory

Participants in Bartlett's experiment altered details in the "War of the Ghosts" to make the story more consistent with their cultural background.

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Influence of Prior Knowledge on Memory

Memories are influenced by what we already know and expect.

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Memory Distortion

Participants' memories of the ``War of the Ghosts'' story became shorter, omitted details, and contained inaccuracies.

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Culture and Omissions in Memory

When recalling a story, certain details may be forgotten because they don't align with our cultural norms.

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Subjectivity in Memory

Memories are often shaped by our own interpretations and experiences, making them less reliable.

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Reliability of Memory

The constructive nature of memory highlights how our memories are not always accurate and can be influenced by various factors.

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False Inferred Memories

People tend to add their own knowledge and experiences to a script when recalling it, which can result in false memories.

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Bower et al.'s (1979) Dentist Study

A study where participants were given a script for visiting a dentist and later asked to recall the events. They often recalled events that weren't actually in the script but fit the dentist script, illustrating false inferred memories.

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Script-Driven Memory Distortion

Inferences made based on a script can lead to memory distortion, where we recall events that didn't occur but align with the script's typical pattern.

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Scripts' Importance for Memory

Scripts help us make sense of the world by providing a framework for understanding common situations, which is essential for organizing and recalling information.

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Study Notes

Everyday Memory Errors

  • Memory for personal events, including autobiographical memories (events from personal past), episodic memories (dated events in lives), and semantic memories (knowledge about dates, events).
  • Autobiographical memory fades over time, becoming more semantic.
  • Memory for distant events is more semantic.
  • Memories are better for certain points in life, known as the reminiscence bump.

Memory for Personal Events

  • The reminiscence bump involves enhanced memory for events from adolescence and young adulthood. It likely stems from a confluence of factors:
    • Self-image hypothesis: Memories enhanced when identity is formed.
    • Cultural life-script hypothesis: Greater recall of events congruent with cultural expectations.
    • Cognitive hypothesis: Memories encoded during periods of rapid change.
  • The reminiscence bump is associated with heightened memory for adolescence and young adulthood.

Flashbulb Memories

  • Flashbulb memories are vivid and detailed memories of emotionally significant events, such as shocking or life-altering experiences.
  • They are not necessarily more accurate but perceived as more detailed, though evidence suggests there's no special mechanism for them.
  • Strong emotions enhance memory, evidenced by studies like Hamann et al (1999) using PET scans, showing increased amygdala (emotional processing) activity with emotional stimuli.
  • Other studies, such as Cahill et al (1995), found that amygdala damage impairs memory for emotionally charged events.

How Memories Are Constructed

  • Memory is considered constructive - a combination of accurate details and personal interpretation, knowledge, experiences and expectations.
  • Memories are not exact recordings but are actively constructed, prone to errors.
  • Errors can be due to omissions, distortions, or fabrications in the memory reconstructing process,
  • Sources of error include schemas (mental frameworks), scripts (expected sequences of actions), personal biases, and suggestions.
  • Bartlett's war of the ghosts experiment demonstrates the constructive nature of memory, through repeated reproduction of the story the participants often simplified, changed, or omitted story information.

False Inferred Memories

  • False memories arise when knowledge and expectations shape and distort memory. Schemas and scripts lead to expectation-based recall of events, even if not experienced.
  • Brewer & Treyens (1981) showed that office schemas cause people to misremember items present in the office.
  • Bower et al. (1979) showed that memory for going to the dentist is altered by existing scripts (expectations from a dentist visit).

False Memories Due to Personal Bias

  • Memories can be biased by egocentric bias (remembering oneself positively), consistency bias (recalling attitudes aligned with past views), and positive change bias (perceiving things as improving).

False Memories Due to Suggestion

  • Memory can be influenced by post-event information (misinformation effect), notably by Loftus and Palmer (1974), with suggestions of events potentially changing or adding details to an original memory experience.

Eyewitness Testimony

  • Eyewitness testimony is prone to error due to emotional state, familiarity bias, and suggestions.
  • Studies indicate that emotional arousal during events can negatively impact the accuracy of eyewitness testimony.
  • Familiarity and existing schemas or learned expectations can also lead people to misidentify familiar people as the culprit (Ross et al., 1994).
  • Suggestions or misleading post-event information (e.g., misinformation effect) can alter or distort eyewitness accounts (Loftus & Palmer, 1974; Loftus et al., 1978).

Why Forget?

  • Remembering relevant/frequent information aids efficiency and avoids overload.
  • This system design prioritizes important and recurring events.

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