M:Long term memory Flashcards
according to tuvling what are the 2 different types of memory?
1- explicit/declarative- easy to put into words
2- implicit/non-declarative- not easy to put into words
semantic key details
- explicit (requires effort to recall)
- knowledge
- not timed stamped
- not personal
- facts
research for semantic
VICARI ET AL 2007
reported case study 8 yr girl brain damage from tumor removed, couldnt create/recall episodic but create semantic
episodic key details
- explicit (requires effort to recall)
- complex
-time stamped
-events - influenced by emotions
- like autobiography
research for episodic
HERLITZ ET AL 1997
assessed LTM abilities w swedish p’s
females performed better than males
procedural key details
- implicit
- dont require conscious thought
- skills + action
- through repetition + practice
research for procedural
FINKE ET AL 2012
reported case study of PM 68yr cellist brain areas damaged leading to amnesia episodic + sematic very affected but play music unaffected
PEEL strengths (2)
P- CASE STUDY
E-CW
E-procedural memory
L- improves valdity
C-unique + longitudinal-ungen
P- PRACTICAL APPLICATION
E- research into ageing with episodic mem led to treatments to improve epsiodic
E- p’s trained performed better on test of episodic mem than control g
L- improves society
PEEL weakness
P- CONFLICTING RESEARCH
E- Neuroimaging evidendence suggests location of semantic + episodic inconclusive
E- LTM should be seperated into declarative + non-declarative with no diff between e + s
L- questions validity
What is the capacity of long-term memory (LTM)?
Unlimited capacity
LTM is distinct from short-term memory (STM)
How long can information last in long-term memory?
Up to a lifetime
Who was one of the first cognitive psychologists to critique the MSM’s view of LTM?
Tulving (1985)
What are the two main types of long-term memory according to Tulving?
Explicit and implicit memories
What is explicit memory also known as?
Declarative memory
What is implicit memory also known as?
Non-declarative memory