scientific study Flashcards

1
Q

simplest explanation behind something

A

parsimony

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2
Q

specific instance of behavior

A

response

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3
Q

definition of a response which is defined by the operation by which its measured

A

operational definition

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4
Q

characteristics of a response?

A

simple or complex, genetic or learned, easy to define or not, and defining how its measured

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5
Q

environmental events that effect or are capable of affecting behavior

A

stimuli

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6
Q

how does a stimulus produce a response?

A

must be noticeable, relative intensity, duration, etc.

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7
Q

one event depends on another

A

contingency

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8
Q

event likely to occur if stimulus is present. (expecting red light when yellow is there)

A

stimulus contingent

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9
Q

likely to occur if response occurs. (getting speeding ticket if exceeding limit)

A

response contingent

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10
Q

nearness of events in time or space

A

contiguity

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11
Q

not used a lot, develop questions and studies, but not always correct.

A

anecdotal evidence

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12
Q

lots of info, but limitations with time, issues with generalizations, cannot answer casual questions

A

case studies

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13
Q

large number of individuals, less influence non-representative members but does not test hypotheses, little control.

A

descriptive studies

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14
Q

has a lot of control, answers causal questions, but creates artificial words, lose control when more real.

A

experimental studies

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15
Q

behavior was tallied by this, every occurrence of the behavior under study was recorded by the movement of an inked pen on a sheet of paper that moved at a steady pace.

A

electromechanical cumulative order

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16
Q

combiners errors and rate, number of correct responses per minute

17
Q

something that is manipulated.

A

independent variables

18
Q

allowed to vary freely

A

dependent variables

19
Q

typically two or more groups of participants

A

between subject exp.

20
Q

participants who are exposed to the experience

A

experimental group

21
Q

participants who are not exposed to it

A

control group

22
Q

way to reduce pre-treatment differences among groups, participants with identical features are identified.

A

matched sampling

23
Q

participants behavior is observed before the experiment and then during and after.

A

within subject exp.

24
Q

initial period during which a participants behavior is observed

A

baseline period

25
repeating the experiment, switching between A and B, able to demonstrate the extent to which a behavior is influenced by the independent variable.
ABA reversal design
26
offer the control that allows the researcher to derive clear cut principles
lab experiments
27
done in natural settings, allow researcher to test lab-derived principles in a realistic way.
field exp.