Journal Club 4 Flashcards

1
Q

Which lecture does this JC relate to

A

Social Cognition

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2
Q

What is theory of mind

A

imputing mental states to others – i.e. the ability to appreciate that others have different knowledge, beliefs and desires from our own and will act according to these (even if their beliefs are false)

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3
Q

What is theory of mind relevant to

A

communication, social interactions, predicting others’ behavior, intentional deception, etc…

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4
Q

How has theory of mind previously been tested in captives apes

A

Knower guesser paradigm
Competitive feeding paradigm

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5
Q

Describe experiment 1

A

40 subjects
30 looked at target or distractor
20 looked first at target

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6
Q

Describe experiment 2

A

30 subjects
22 looked at target or distractor
17 looked first at target

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7
Q

What were the results of experiment 1

A

20 out of 30 is not statistically significantly different from chance (where chance is p = 0.5)

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8
Q

What were the results of experiment 2

A

17 out of 22 is statistically significantly different from chance

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9
Q

What were the results of the experiment in general

A

Exp 1 and 2 combined: significantly different from chance -> great apes have implicit falsebelief understanding

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10
Q

What was the first low level explanation to the experiments

A

Experimental design tried to rule out the use of simple rules instead of reasoning about the agent’s mental state (e.g. “search in the first/last location where object was hidden” or “search in the last location the actor attended” or “search in the last location KK acted on”)

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11
Q

Describe Heye’s opinion on this mattter

A

“For example, reappearance of the [agent’s] green shirt could have acted as a retrieval cue, activating a memory of the brick’s location when the green colour was last present.”

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