chapter 8&12 Flashcards
Archival measures
Measures in which the researcher consults existing records to measure variables.
Archives
Documents or records intended to preserve information.
Closed-ended questions
Questions that force a participant to choose one of several possible answers. Closed-ended questions yield quantitative data, with choices that are easily counted or averaged and compared among participants.
Double-barreled question (also called compound question and double-direct question)
A question that asks about more than one issue, yet allows for only one answer.
Exhaustive
Covering all possibilities. In a multiple-choice question, the list of answer choices should cover all possible answers to the question that could exist.
Faking bad
A response set in which participants give answers that exaggerate negative behaviors, characteristics, or symptoms.
Internal reliability
Consistency in participants’ performance on items within a test that are intended to measure the same construct or factor.
Items
Questions on a questionnaire or in an interview.
Leading question
A question designed to elicit a particular response
Loaded question
A type of leading question that involves using emotional wording that would likely trigger an emotional response from participants and influence their answers.
Likert scale
A type of rating scale that requires participants to choose one of several points on a continuum to indicate how strongly they agree or disagree with a statement.
Multiple-choice questions (also called forced-choice questions)
Questions that require the participant to select one response from a list of possible choices. There can be as few as two choices (e.g., yes/no questions or true/false questions) or many choices.
Mutually exclusive
The quality of having no overlap. In a multiple-choice question, no answer choice should overlap or repeat the contents of any other answer choice.
Nay-saying
A response set in which a participant answers questions negatively regardless of the questions’ content.
Noise
Meaningless data that make it harder to identify or understand the variables of interest.
Open-ended questions
Questions that allow participants to respond in their own words; may provide qualitative data or quantitative data.
Participant observation
An observational technique in which a researcher pretends to be a participant (e.g., posing as a member of a group) and surreptitiously gathers data while observing activity as it occurs.
Physiological measures
Measurement of variations in participants’ physiological states, usually obtained by using highly calibrated instruments.
Qualitative data
Contains detailed, varied responses that can be difficult to compare.
Quantitative data
Contains choices that are easily counted or averaged and compared among participants.
Ranking scale questions
Questions that require the participant to arrange the options in order of preference or importance.
Rating scale questions
Questions that require the participant to rate (i.e., assign a quantitative value to) each item based on a scale
Reliability
The extent to which a measurement is consistent.
Response set
A tendency to answer questions in a systematic manner that is unrelated to their content. Response sets reduce the validity of self-report measures.