Unit one - research methods Flashcards

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1
Q

What is a laboratory experiment?

A

Experiments that occur in a controlled setting, such as a research lab or at a university

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2
Q

What is a field experiment?

A

Experiments that occur in the natural environment of the people whose behaviour is being studied

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3
Q

What is a quasi experiment?

A

Where the independent variable is naturally occurring rather than being created and controlled by the experimenter

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4
Q

What is a structured observation?

A

An observation study using a predetermined coding scheme to record the participants’ behaviour

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5
Q

What is an unstructured observation?

A

An observation where the observer/researcher continuously records and reports on behaviour, noting everything that happens

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6
Q

What is a naturalistic obervation?

A

An observation that is carried out in the participants’ natural surroundings

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7
Q

What is a controlled observation?

A

An observation that controls all possible factors that may influence/alter participants’ behaviours

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8
Q

What is a participant observation?

A

Where the observers are part of/pretending to be a part of the group they are observing

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9
Q

What is a non-participant observation?

A

Where the observer is not a member of the group being studied

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10
Q

What is an overt observation?

A

Where participants are aware that they are being observed, and have usually explicitly given consent

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11
Q

What is a covert observation?

A

Where the ‘participants’ are being observed without their knowledge

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12
Q

What is a questionnaire?

A

Sets of questions answered by participants which can be completed with pen and paper, face to face, on the phone or internet

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13
Q

What is a structured interview?

A

Where the same set of questions is asked to each participant in the same order

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14
Q

What is a semi-structured interview?

A

Where the interviewer has a set of questions but can ask for clarification/elaboration on answers/responses

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15
Q

What is an unstructured interview?

A

Where the interviewer asks spontaneous, rather than wholly scripted, questions

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16
Q

What is a positive correlation?

A

Where as one variable increases, the other also increases

17
Q

What is a negative correlation?

A

Where as one variable increases, the other decreases

18
Q

What is a research aim?

A

A statement stating the intent of the study in general terms

19
Q

What is a research question?

A

An answerable inquiry into a specific concern or issue - the initial step in a research project

20
Q

What is a null hypothesis?

A

A prediction that there will be no effect (eg. the IV will not have the predicted effect on the DV in an experiment)

21
Q

What is an alternate hypothesis?

A

A prediction that there will be an effect

22
Q

What is a one-tailed hypothesis?

A

A hypothesis where the specific effect/direction of results is predicted

23
Q

What is a two-tailed hypothesis?

A

A hypothesis where it is predicted that there will be an effect but the direction of this is not specified