Exam 4 original studying Flashcards

1
Q

Ivan Sechenov

A

the father of Russian objective psychology, he sought to explain behavior in terms of stimuli and physiology only., he disregarded thought as a byproduct of the brain reacting to stimuli

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2
Q

expectancy

A

Tolman’s term for when a hypothesis has been tentatively confirmed

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3
Q

respondent behavior

A

behavior that is elicited by a known stimulus; is physiologically reflexive; basis for autoshaping

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4
Q

operant behavior

A

behavior that is emitted by an organism rather than elicited by a known stimulus; produces consequences in the environment; complex muscular/skeletal behavior

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5
Q

negative reinforcement

A

results in the avoidance of an aversive stimulus associated with a behavior

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6
Q

reinforcement

A

increases probability of a future behavior

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7
Q

punishment

A

decreases probability of a future behavior

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8
Q

cognitive map

A

according to Tolman, the mental representation of the environment

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9
Q

behavioral therapy

A

the use of learning principles to treat emotional or behavioral disorders because theory assumes abnormal behavior is learned in the same way as normal behavior

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10
Q

token economy

A

an arrangement within institutions wherein desirable behavior is strengthened using valuable tokens as reinforcers

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11
Q

operational definition

A

a definition that relates an abstract concept to the procedures used to measure it (e.g.: happiness is the number of times a person smiles in an hour)

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12
Q

J. B. Watson

A

founder of behaviorism, established psychology’s goal as the prediction and control of behavior, denied existence of mental events (radical behaviorist) also known for little Albert experiments

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13
Q

ratio schedules of reinforcement

A

reinforce behavior according to the number of times the behavior occurs

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14
Q

interval schedules of reinforcement

A

reinforce behavior according to how often behavior occurs

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15
Q

fixed interval

A

schedule of reinforcement; a response is reinforced when it occurs after a specific period of time (e.g.: treat after every 3 minutes of dancing)

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16
Q

Clark Hull

A

his theory of learning was complex (hypothetico-deductive) and included the concepts of drive reduction and habit strength

17
Q

disinhibition according to Pavlov

A

to Pavlov, this was the process in opposition to inhibition. disinhibition was caused in an organism by a strong stimulus and would then result in the displacement of the inhibitory response (override)

18
Q

instincts according to McDougall

A

instincts are composed of perception, behavior, and emotion

19
Q

conditioned response

A

a response elicited by a conditioned stimulus (e.g.: salivating after bell because bell means food)

20
Q

discriminate stimulus

A

a stimulus that has become particularly likely to elicit a specific response (e.g.: start drinking, start wanting a cigarette); in Skinnerian terms, these were stimuli that became associated with certain behaviors

21
Q

slot machines

A

gambling devices specifically programmed to pay off according to a variable schedule of reinforcement

22
Q

inhibition according to Russians

A

the reduction or cessation of activity caused by stimulation; purpose of cortex is to inhibit reflexes such as peeing. you hold that shit.

23
Q

spontaneous recovery

A

the reappearance of a conditioned response after a delay following extinction (e.g.: startle response to a loud noise reappears after time has passed since extinction

24
Q

successive approximations

A

how one goes about shaping complex behaviors; reward steps leading to it till goal behavior is reached

25
Q

chaining

A

instructional procedure to reinforce individual responses occurring in a sequence to form a complex behavior

26
Q

What is the difference between negative reinforcement and punishment?

A

negative reinforcement: increases probability of a given behavior by taking an aversive stimulus away
punishment: decreases probability of a behavior occurring either positively (adding something organism will dislike, like a shock) or negatively (taking away something an organism enjoys, like cake)

27
Q

latent learning

A

learning that has occurred but has not yet shown up in behavior, likely will if reinforcement begins [Tolman]

28
Q

punishment by contingent withdrawal

A

AKA negative punishment; this is when something liked is withdrawn because of behavior as a consequence (e.g.: no dessert because didn’t finish dinner)

29
Q

positive vs negative reinforcement

A

positive reinforcement: increases likelihood of a behavior occurring again by adding something pleasant (e.g.: you used your manners so you get a cookie)
negative reinforcement: increases the likelihood of a behavior occurring by taking something aversive away (e.g.: you cleaned your room so I’ll stop nagging)

30
Q

cognitive fictions

A

anything going on in the brain according to Skinner; all concepts like thinking, deciding, willing, because all are unobservable

31
Q

molecular behavior

A

a small segment of behavior such as a reflex or habit that is isolated for study (small scale)

32
Q

molar behavior

A

large scale, also called purposive behavior; behavior that is directed toward some goal and is terminated when the goal is attained (e.g.: parenting)

33
Q

Piegeons during WWII

A

pigeon guided missiles were a thing where pigeons were taught to peck at a target from within the nose of a missile and directing bomb to its intended target (Skinner)

34
Q

S-R vs S-O-R vs S-R-C

A

S-R: Watson’s radical behaviorism in which environmental stimuli (S) elicit all behavior (S)
S-O-R: Tolman’s methodological behaviorism in which there are intervening variables that act on the organism (O) between environmental events (S) and behavior (R)
S-R-C: Skinnerian neobehaviorism in which there is an antecedent stimulus (S), behavior occurs (R), and then there are consequences to that behavior (C)

35
Q

Watson’s types of behavior

A

explicit learned behavior:explicitly observable and learned like talking or riding a bike
implicit learned behavior: not observable but still learned like being nervous at the doctor’s office
explicit unlearned behavior: observable and instinctual/reflexive like blinking or coughing
implicit unlearned behavior: can’t see and unlearned like glandular secretions

36
Q

Watson’s methods of studying behavior

A

1) observation
2) conditional reflex method (Pavlov)
3) testing - picking 1 behavior and examining frequency over time
4) verbal reports - overt behavior

37
Q

William McDougall

A

foucused on purposive, goal-directed behavior