#recencyeffect — Public Fediverse posts

10/12
All taken together:

• reward value does not influence replay rates, inviting a re-examination of previous findings
• Instead, behavioural state has a clear influence on ‘enabling’ replay; more movement, even below the usual speed threshold of 5 cm/s, leads to less replay.
• recency strongly influences replay, during wakefulness and sleep
• local replay specifically helps bind newly-recruited place cells into the #CognitiveMap
• the relative replay rates of episodes during sleep can be predicted by how far back in the past the episode happened and how much it has been replayed since

#HippocampalReplay #BehaviourNotValue #RecencyEffect
10/12

10/12
All taken together:

• reward value does not influence replay rates, inviting a re-examination of previous findings
• Instead, behavioural state has a clear influence on ‘enabling’ replay; more movement, even below the usual speed threshold of 5 cm/s, leads to less replay.
• recency strongly influences replay, during wakefulness and sleep
• local replay specifically helps bind newly-recruited place cells into the #CognitiveMap
• the relative replay rates of episodes during sleep can be predicted by how far back in the past the episode happened and how much it has been replayed since

#HippocampalReplay #BehaviourNotValue #RecencyEffect
10/12

7 / 12
Are you ready for PART 2?...

That’s not just it! We also found another strong modulator of replay (hence the article’s title): time since the experience, i.e. episode ‘recency’: the most recent episodes were replayed the most afterwards, whether during rest after running each track, or during sleep.

This finding might explain why we tend to remember better the last experience in a series! And it means that we all need to be more careful about what we do just before going to sleep (at least, if you don’t want your doom-scrolling to be consolidated) 😅

PS: this is my favourite figure of the entire manuscript 🤗 Margot really has a knack for beautiful clarity 🤩

7/12
#HippocampalReplay #NeuroRat #RecencyEffect #RecencyBias

7 / 12
Are you ready for PART 2?...

That’s not just it! We also found another strong modulator of replay (hence the article’s title): time since the experience, i.e. episode ‘recency’: the most recent episodes were replayed the most afterwards, whether during rest after running each track, or during sleep.

This finding might explain why we tend to remember better the last experience in a series! And it means that we all need to be more careful about what we do just before going to sleep (at least, if you don’t want your doom-scrolling to be consolidated) 😅

PS: this is my favourite figure of the entire manuscript 🤗 Margot really has a knack for beautiful clarity 🤩

7/12
#HippocampalReplay #NeuroRat #RecencyEffect #RecencyBias

#Design #Introductions
Using the serial position effect in UX design · How to take users’ short-term memory into account https://ilo.im/15zu8f

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#PrimaryEffect #RecencyEffect #Memory #Psychology #WebClutter #Content #ProductDesign #UxDesign #UiDesign #WebDesign

#Design #Introductions
Using the serial position effect in UX design · How to take users’ short-term memory into account https://ilo.im/15zu8f

_____
#PrimaryEffect #RecencyEffect #Memory #Psychology #WebClutter #Content #ProductDesign #UxDesign #UiDesign #WebDesign

Every year, to demonstrate an analysis, I use a brief #replication in class of Furnham's (1986) exploration of the #RecencyEffect in jury #DecisionMaking, & every year Thomas Hoag is rated as guilty by students based purely on hearing (or reading) what he is accused of. This tells us:

1. some effects in #psychology do #replicate (sort of at least)!
2. if you end up in court, you are halfway to being found guilty!
3. if you are innocent, make sure there are definitely no students on the jury!

Every year, to demonstrate an analysis, I use a brief #replication in class of Furnham's (1986) exploration of the #RecencyEffect in jury #DecisionMaking, & every year Thomas Hoag is rated as guilty by students based purely on hearing (or reading) what he is accused of. This tells us:

1. some effects in #psychology do #replicate (sort of at least)!
2. if you end up in court, you are halfway to being found guilty!
3. if you are innocent, make sure there are definitely no students on the jury!