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148 Cards in this Set

  • Front
  • Back
4 levels of measurement
Nominal, ordinal, interval, & ratio
Sources of Random Error
•Due to temporary aspects of the person or measurement situation and what affects the measurement in irregular ways
•Mood, state of health, fatigue, situation in which the measure is taken, ambiguity of question
4 cognitive steps in answering questions
1. UNDERSTAND question
2. SEARCH memory for info
3. INTEGRATE information into summary judgment
4. MAP judgment onto response alternatives (write it down)
(optimizing vs satisficing)
What is Satisficing?
a heuristic that satisfies the minimum requirements, when ability or task is difficult, respondent motivation low, just agree with assertions
What is optimizing?
adopting a strategy to select the best possible solution from the available options.
*Your goal in writing questions is to get people to optimize
What is weak satisficing? What is strong satisficing?
---Weak satisficing: Respondent executes all cognitive steps involved in optimizing, but less completely and with bias.
---Strong satisficing: Respondent offers responses that will seem reasonable to the interviewer without any memory search or information integration. Skipping 2nd and 3rd step
Causes of satisficing?
1. Respondent motivation (overcome by offering incentive)
2. Respondent availability
3. Task difficulty
Results of satisficing?
1. Select first reasonable response
2. Agree with assertions (acquiescence)
3. Non-differentiating among ratings
4. “don’t know”
5. Mental coin-flipping
6. Response order effects
Nominal questions - definition
-Used to classify responses & respondents
-Defined by response options that are exhaustive & mutually exclusive
Three types of nominal level questions?
1. Dichotomous questions
2. Multiple-choice questions
3. Checklists
Dichotomous Question - definition
-simplest type of nominal measurement
-USE TO: classify individuals, objects, attitudes, or other responses into one of two exhaustive, mutually exclusive groups

EXAMPLES:
-most common form is "yes or no" question
-can also be when you have to divide respondents into two groups
EX: "do you prefer coke or pepsi?"
Advantages of Dichotomous questions
-Easy to answer
-Simple to edit, code, tabulate, analyze
-Move respondents through the questionnaire (establish skip patterns)
What is a "skip pattern"?
AKA Skip logic
-Dichotomous questions
-Selects appropriate next question based on individual's response
Multiple Choice Question - definition
-Nominal
-Present 3 or more exclusive & exhaustive categories of response
-USE TO: -categorize characteristics or attributes of respondents or responses into smaller, focused categories
Vargas’s requirements for question success
1. Must be exhaustive
2. Must be exclusive
3. If you want a number, just ask for the number
4. “Other” is not a very effective answer choice
How to write Multiple Choice questions
1. Make sure categories are exhaustive & exclusive
2. Put choices in alphabetical order (Don't bias the respondent)
3. When using M/C to probe behaviors.....
----a. provide a "zero" option
----b. make sure response categories are nearly balanced intervals
----c. "typical" behavior appears near the center of the list.
Advantages of Multiple Choice questions
1. Flexible format
2. Appropriate to a wide range of situations
3. Easier to code, tabulate, edit, & analyze than open-ended
Dichotomous vs Multiple Choice
Dichotomous is only used when entire range is two categories
Checklist - definition
-Nominal
-Combines a series of related dichotomous questions into one single question
-Less time-consuming & tedious than asking each question individually
How to write a Checklist
1. Clearly define the criteria on which items in the checklist should be selected.
2. Do not assume that the respondent will check any specific number of items ("as many or as few or even no items as you like")
3. Reduce bias (put all choices alphabetically. Attitude choices should have equal number of pos and neg)
Vargas’s recommendation to overcome response order effects?
1. create different versions of the questionnaire
2. randomize order
Ordinal Level Questions - Definition
-Asks respondents to order a list of items according to a specific criteria
-Informs researcher about relative ordering of items but NOT distance between items
-Rank questions
Rank order questions - definition
-Present respondent with several characteristics, objects, or attributes & then request that the respondent orders or ranks them with respect to a specific characteristic
How to write a rank order question
1. Clearly state respondent's task ("rate X")
2. Identify characteristic to be used in ranking ("overall appeal")
3. Explain method to perform the ranking ("use '1' for most appealing," etc)
4. Put answer choices in alphabetical order
5. Use no more than 6 items
Interval Level Questions - Definition
-provides information on the rank order of items AND provides distance between items
-Rating scales most common

Types:
-Rating Scale (most common)
-Semantic Differential
Rating Scales definition
-Interval
-Require respondent to select one option from the members of an explicit, well-defined continuum
How to write an interval-level question
1. Unbiased lead-in (explicitly state both ends of the rating scale
2. Equal intervals (spaces) between scale points.
3. Direct correspondence between information requested in the question itself and the scale used to gather info.
(EX: question asks how believable something was, answer choices should be "very believable, not believable, etc)
How to write interval-level answer choices
1. Determine the # of categories to use. (between 4-7 are ideal)
2. Determine whether the scale should be balanced or unbalanced. (use unbalanced when you generally know the direction of their answer but want finer distinctions on one end)
3. Use a neutral option (odd #)
4. Decide if you will use a frame of reference
2 Characteristics of a balanced scale
1. Equal number of pos & neg choices
2. Response options mirror each other
2 reasons you should NOT use an unbalanced scale
1. Bias
2. Problems with data analysis & interpretation
What is a noncomparative rating scale?
Interval
Asks a respondent to assign a rating without an explicit frame of reference
"How believable is X?"
What is a comparative rating scale?
Interval
Provides a frame of reference
"How believable is X compared to Y?"
**don’t do a lot of these, minimizes satisficing**
What is a semantic differential?
*Interval
-Asks a respondent to rate an object on a number of related, seven-point scales bounded on each end by one of two bipolar adjectives.
EX:
Trustworthy__ __ __ __ __ __ __ Untrustworthy
Sincere__ __ __ __ __ __ __ __ Insincere
Two considerations of semantic differential scales
1. It may be unfamiliar to respondents. (must have clear instructions)
2. Take care in placing the adjectives (alternate pos & neg to make sure respondent reads all choices)
Optimal labels for a five-point scale
Extremely, Very, Moderately, Slightly, Not at all
Vargas’s recommendations for scale points?
2: agree/disagree
3: favorable, neutral, unfavorable
4: all or most, some, a little, none
Use unipolar, if you’re administering it verbally use bipolar
Unipolar vs Bipolar scale?
Unipolar: 5 choices, not at all to very
Bipolar: 7 points, branched. Use with verbal administration. Start with like, neither, dislike. Then ask “do you like/dislike it a lot? A little?”
How to accurately calculate response?
RESPONSE = attitude + other constructs + method bias + random order
-on a 1-7 scale
-attitude = 5 (what they selected)
-mood = +1
-method bias = -1
-random error = +1
REPORT = 6
Vargas’s tips for creating scales
-numbers alone are ambiguous (longer= more ambiguous)
-partial labeling- labels may attract people (end points)
-vague, overly-specific
-effort (unlabeled requires interpretation, labeled requires reading/interpreting labels)
-administration: difficult to administer numbers scales over phone
Ratio Level Questions - Definition
-Measure objects, behaviors, and beliefs on a continuum with a fixed, zero origin
-Placement reflects degree to which the measured object, behavior, or belief possesses the target characteristic.
-Common form: constant sum
What is a constant sum question?
-Ratio
-Requires respondent to divide a present quantity (the constant sum) among 2+ objects/attributes in a way that reflects the respondent's relative preference for each object
How to write a constant-sum question?
1. Focus for allocation is explicit (EX, "appeal to you")
2. Clearly describe respondent's task (EX: "allocate the points")
3. Make criteria for point allocation clear (EX: "the more points you assign something, the higher importance..")
4. Number of options needs to be manageable (7 or less items is ideal)
5. Determine number of points to be allocated (25 or 100 is ideal)
Vargas’s 3 considerations for constant sum
1. Manageable number of options
2. Reasonable number of points
3. Easily divisible number of points
3 considerations for open-ended questions?
1. The question must be truly open-ended. (don't introduce bias)
2. Incorporate probes ("is there anything else?")
3. The question should be single-minded. (EX: don't ask "what are strengths AND weaknesses of X?)
What the heck is frequency estimates?
Deals with survey questions that ask for a number
Problem: assumes answers are how things are normally distributed in the population
Solutions:
-pretest to find normative range and construct intervals that approximate it.
-Ask respondents to write down a number instead of giving options.
8 Rules for ALL question development?
1. Clearly state the respondent's task in simple language
2. Use simple, active sentences & commonly used language
3. Avoid bias
4. Avoid multiple informational requests in a single question.
5. Avoid ambiguity.
6. Avoid assumptions ("what, IF ANYTHING, ....")
7. Justify requests for personal information.
8. Provide a reasonable time frame for behavioral questions. (ask about the last 24hrs, not month)
Common problems with questionnaires
--double-barreled questions
--double negatives
--mismatch between response options and questions
--non-exclusive
--leading, loaded questions (emotionally charged question)
--conversational norms
Solving problems when making questionnaires
-Use simple language
-Use words with only 1 meaning
-Ask about one thing at a time
-Specify details (who, what, where, when)
-Use appropriate time frames
-Provide cues to aid memory
-Pre-testing to understand cognitive processes and determining potential problems
-Minimize cognitive burden
-Avoid cues for satisficing (agree-disagree)
What are item-specific responses?
Example question would be like "how important is this issue to you..."
What are agree-type responses?
Example question would be like "to what extent do you agree with this statement..."
What is acquiescence?
Presenting the answer in the question
EX: “should abortion be illegal?”
Reasons for acquiescence?
-norms of conduct: be polite and agreeable
-status differential: defer to higher status
-satisficing: hypothesis confirmation bias (default is truth)
Recommendations to resolve acquiescence?
--rephrase questions to be “how important is X” instead of “should X be _________” or “do you favor or oppose X”
--Ask people questions instead of presenting them with the answer
--create two forms
What is Razorfish & what did they find?
-One of the world's largest interactive marketing & technology companies
-Digital Brand Experience Report/2009

-Consumer experience matters!!
-Consumers are digitally engaged with brands
What is Cossette & what did they find?
-international, full-service communications company with offices in Canada, US, and UK.
-one of top communications companies in the world
2009 Social Media Study
What are the 8 steps in questionnaire design & construction?
1. Determine data collection method // determine need for disguise.
2. Create questionnaire components
3. Physically prepare questionnaire
4. Internal evaluation
5. Pretest
(6. Revision, as needed. Return to 4)
7. Finalize questionnaire
8. Prepare field support materials
4 types of data collection for surveys & what they are best used for?
4 approaches: interviews, mail, telephone, online

-Not face to face = less complex questionnaire
-Self-administered questionnaires = written for the "eye", use pictures if you want
-telephone = write for "ear"
Vargas’s 6 components of a questionnaire
1. Intro
2. Screener
3. Main Body
4. Background Info
5. Post-interview questions (demographics/classifications)
6. Transitions
What are the goals of an introduction in a survey?
GOAL: motivate respondent to participate

-Explain goals and purpose of the research
-Ask for respondent's cooperation & participation in the study
-Wording depends on need for disguise, complexity, and sensitive nature of data collected
What are the components to an introduction in a survey?
-Reference to importance
-Information on the rationale & goals of the research
-clear request for participation
-reassurance that participating is not difficult or time-consuming
-Need for truthful answers
-promise of confidentiality
-reassurance that the research is legit
What are the components to the main body of a survey?
-Begin with simple, nonthreatening, interesting, easy-to-answer questions
-Group questions on the same topic together, complete one topic before moving on to another
-Within a topic, move from general to most specific
-Place difficult/sensitive questions at the end
-Avoid biasing questions later with questions asked earlier
-Address most important topics first
What are the 3 areas to address in the questionnaire design?

(step in process= physically prepare the questionnaire)
Three areas to address:
1. visual appearance
2. transitions between major topic areas and between individual questions
3. interviewer/respondent instructions
Components to self-administered questionnaire design?

(step in process= physically prepare the questionnaire)
-Design is most important to self-administered questionnaire
-Should be uncluttered, easy to follow, typed in easy-to-read typeface.
-Good visual appearance and layout
-Questions visually distinct from responses
-Response coding is unobtrusive
-Questions do not continue across columns or pages
-Columns are use to help maintain the respondent's focus, save space, and simplify response.
What are 2 considerations in online questionnaire design?

(step in process= physically prepare the questionnaire)
Two considerations:
1. Form & visual appearance
2. Range of question types available
3. Way in which specific questions are presented
How to create the form & visual appearance of an online questionnaire?

(step in process= physically prepare the questionnaire)
-Use of pictures is not trivial. Should have a specific function, real and meaningful link to research
-Carefully consider how many questions to present on a single web page
-Understand the relationship between space provided & depth of response in open-ended q's
-Input box labels affect the quality of data provided
-Not all response formats for closed-ended questions are equivalent
How to conduct an internal evaluation?

(step in process= physically prepare the questionnaire)
Make certain that:
-the questionnaire is complete & concise
-the questions themselves are clear & appropriate
-The layout is clear & easy to follow
Pretest - Common problem areas
1. Problems with administration
2. Problems related to question comprehension
3. Problems related to question demands
4. Problems related to response options
5. Problems related to organization & question sequencing
Pretest - Best way to pretest?
-Cognitive interviews
-Help researchers understand how respondents interpret & construct answers
What is cognitive interviewing?
administering draft survey questions to a small number of target individuals while collecting additional verbal information ABOUT the survey responses, which is used to evaluate the quality of the response to help determine whether the question is generating the information that the author intends.
What are the two approaches to cognitive interviewing?
1. Think-aloud method
---> asks respondents to verbalize their thoughts as they are answering a question.
--->Interviewer reads each question aloud and records what the respondent says and does to comprehend the question

2. Active probing
---> after the interviewer asks a question and the respondent replies, the interviewer probes further in order to understand the response
5 common types of probes
1. Comprehension/interpretation (what does X mean to you?)
2. Paraphrasing (can you repeat X in your own words?)
3. Confidence judgement (how sure are you that you X?)
4. Recall probe (How do you remember that you X?)
5. General probes (how did you arrive at that answer?)
When you SHOULDN'T use a survey
-- when questions require recall, especially over long periods of time
-- When individuals are asked for introspection in areas of behavior they don't normally think about
--When individuals are asked to use memory to attribute cause & effect
-- There may be complex, multiple, or interrelated influences on behavior
Rules of Conversation
1. Maxim of Quality:
---> Be truthful. Don’t say something you think is false, and don’t say anything you can’t back up
2. The Maxim of Quantity
---> Be as informative as is required for the current exchange, and don’t give TMI

3. The Maxim of Relevance
---> Be relevant to the convo

4. The Maxim of Manner
---> Be clear. Avoid obscurity, avoid ambiguity, be brief, and be orderly (don’t be socially awk)
Conversation violations in a survey
--Ask same question twice
--All info provided is relevant and necessary
--Response options comprehensive and appropriate
--All assertions are true
--See transitions guidelines (figure 13.3 pg 336)
Descriptive research -- definition
-Provides a look at consumer's attitudes, beliefs, lifestyles, and behaviors at a particular point in time.
EX: survey, personal interviews
Experimental research -- definition
-Determines CAUSALITY -- the effect of changes in one area on one or more other areas
What are the 3 Classical Experiment components?
1. Dependent & independent variables
2. Pre-testing & post-testing
3. Experimental & control groups
4 basic steps of an experiment?
1. Identify what you need to learn
2. Take action (conduct the experiment by manipulating 1+ variables)
3. Observe the effects of those actions on DVs
4. Determine the extent to which the observed effects can be attributed to the IV
4 Requirements for causality?
1. Events must take place in the proper order. (cause must be before effect)
2. Events must show an explicit relationship. (must see a link between cause & effect)
3. Alternative explanations must be reduced & eliminated.
4. Strength of association. (cause & effect must be verified several times)
3 imperatives for establishing causal relationships?
1. Covariation (cause & effect must be explicitly established)
2. Temporal precedence (cause comes before effect)
3. Internal validity
Internal Validity definition
-Extent that one can eliminate alternative explanations for the observed experimental results
-More results supporting the causality, higher internal validity
--- reduced whenever alternative explanations of the results can be found
What are the 6 Internal Validity Problems/Threats?
--History
--Maturation
--Testing (premeasurement & Interaction)
--Instrumentation
--Selection
--Mortality
Internal Validity THREATS: History
--any events or influences that have the potential to affect the experimental outcome outside of an experimenter's control
Internal Validity THREATS: Maturation
Effect is caused by change in participants, NOT in indep. variable
Participants get smarter, older, stronger, etc
Internal Validity THREATS: Testing
--Pretest affects posttest performance
--EX: a consumer may try to guess more "correctly" the second time
--occur WITHOUT exposure to indep. variable

Interactive Testing Effect: pretest affects perceptions of treatment
Internal Validity THREATS: Instrumentation
--malfunction or change in the measurement instrument or data recording technique

4 types
--changes in measurement instrument
--changes/noncomparability in recording techniques
--changes in data collection methods
--inconsistent interviewing
Internal Validity THREATS: Selection
--Whether or not you can randomly assign participants to treatment groups
--There are some cases when you can’t randomly assign treatments, like trying to understand whether smoking causes cancer. You can’t randomly assign people to smoke.
--Random assignment can eliminate this
Internal Validity THREATS: Mortality
--Respondents drop out of a study
Internal Validity THREATS: Researcher Bias
--can be eliminated through raised self-awareness and proper planning
--can occur during any part of the experiment
Key points of Experimental Design?
--info accuracy & cost increase as more controls are built into the experimental design
--Internal Validity threats can be controlled through experimental design
--not necessarily that the researcher wants to control for everything... have to have an appropriate balance between cost & accuracy
Quasi-Experimental Designs
--not true experiments
--attempt to uncover a causal relationship, but do so poorly because they fail to eliminate threats to IV
--Results are difficult to interpret and only slight improvements over descriptive studies
Three types of Quasi-Experimental Designs?
-One group post-test only
-One group pretest to post-test
-Two group post-test with control
Quasi Exp: One Group Post-Test Only (One-shot)
"let's at least do something" design
--Exposes a single group of subjects to the treatment, then measures the DVs for the post test
**NOT randomly selected

WEAKNESSES
--does not control for maturation, selection, mortality
--cannot generalize to pop
--cannot attribute ratings to email campaign (historical threat)
Quasi Exp: One Group Pretest to Post-Test
"before and after without control"
--pretest is taken before experimental manipulation of Indep. V
--test again after exposure to indep. V

WEAKNESSES:
-NO CONTROL GROUP
-no control for any historical threats to internal validity
-does not eliminate problems associated with initial pretest (introducing bias or sensitivity)
-does not eliminate problems associated with the sample itself (ex: maturation)
Quasi Exp: Two Group Post-Test With Control (“static-group”)
Random selection, but not random assignment to control & experimental groups

WEAKNESSES
-Because random assignment was not used to form the groups, there is no way to tell any equivalence in pretest scores
2 factors that define a TRUE Experiment (vs quasi)?
1. have a control group
2. use random assignment to form test and control groups
3 components of a true experiment?
1. independent variable(s)
2. dependent variable(s)
3. manipulation
What are 4 most common types of true experimental designs?
1. Post-test only with control
2. Pretest to post-test with control
3. Solomon four-group design
4. Factorial designs
What is Post-Test Only with Control (“After only with control”)?
*two groups - two measures
--uses two groups of respondents
--compares post-test measures from the treatment and control groups
--CONTROLS FOR: history, maturation, instrumentation, premeasurement, & interaction
--DOES NOT CONTROL FOR: mortality
What is Pretest to Post-test With Control?
*two groups with four measures
--makes certain that the treatment and control groups are equivalent before the research starts
--Tests both groups before the research starts
--CONTROLS FOR: premeasurement, history, maturation, instrumentation, selection
--DOES NOT CONTROL FOR: mortality
What is Solomon Four-Group Design?
*Four groups - six measures
--most powerful and most resource-intensive experimental design
--Controls for ALL threats to IV
--combines a pretest to post-test with control design and a post-test only with control design
--rarely applied to advertising and marketing research because of its complexity, cost, & timing
--all four groups get post-test
--two groups get pretest (one control, one treatment)
--two groups do not get pretest (one control, one treatment)
What is a variable with different levels?
Changing the quantity of the independent variable
EX: length of videos watched, number of emails received
What is a variable with different aspects?
Changing the characteristics of the independent variable
EX: male vs female spokesperson, blog with ads in different spots
2 factors in selecting an experimental design?
--based on what information is needed
--based on specific threats to IV that need to be controlled
What is a Factorial Design?
TWO IVS. A DV. AND 4 CONDITIONS.
-Simultaneously measures the effect of two+ IVs -- each with different levels -- on one or more DVs
-Diagrammed as squares or cubes
What are the 2 components of a factorial design?
1. Main effects
--seperate influence of each independent variable on the DVs

2. Interactions
--Combinations of main effects on the DVs
--simultaneous effect of two+ IVs is different from the sum of their independent effects.
(EX: people don't react to a female spokesperson or a funny spokesperson, but they react to a funny female spokesperson)
What is PsychData?
a company with the capability to conduct online experiments with random assignment.
3 circumstances that improve internal validity
1. Using strong predictions in research.
2. When a change in the cause is followed by large change in effect.
3. When the effect reverses a prevailing tendency or condition (as opposed to a change that simply increases more of the same)
(EX: an ad that reverses negative opinions vs an ad that improves positive opinions)
How to make a strong prediction?
-Include directionality (increase or decrease "X will increase/decrease")
-address nature of the change ("X will improve Y in the areas of ___________")
What are 3 types of external validity?
1. Population-related
2. Measurement-related
3. Setting-related
What is Population-related external validity?
-increases when proper sampling procedures are used to select individuals from the population of interest and assign them to groups
What is Measurement-related external validity?
-increases when steps are taken to ensure that measures used to collect the data are collecting the right data
What is Setting-related external validity?
--Laboratory study will have high internal validity but low external validity
--Field experiments have high external validity but low internal validity
What is Objective Phenomena?
Directly observable behavior (EX how much toothpaste someone uses)
What is Subjective Phenomena?
Can only be known by respondents
-Attitudes (likes/dislikes)
-Beliefs (linking an object to an attribute)
-Emotions
-Behavioral Intentions (plans to behave in particular ways)
What are the various attitude definitions?
Latin root: aptus (fitness, readiness)
--Predisposition to respond to something
--Physical stance or position (ex: lion has angry/hostile attitude)
--Overt expression of strong emotions
--General evaluations people hold in regard to themselves, other people, objects, & issues
--Short or long term tendencies or dispositions
What are 3 characteristics of evaluations (attitudes)?
--Overall evaluation that can range from positive to negative
--Strong attitudes are resistant to change
--Usually there is some A-B consistency
3 Categories of responding? (attitudes)
-Feelings
---> goodwill, positive affect toward object
-Thoughts
---> favorable beliefs about object
-Behaviors
---> recommending to others, purchasing
What is the attitude structure? What are the 3 main dimensions?
--Affect, behavioral, & cognitive dimensions
Symbol --> attitude --> affect (emotion), behavior(actions), cognition(perceptual responses)

*enduring, central attitudes involve all three components
EXAMPLE: How would you apply these 3 dimensions to a snake?
Affectively: gross looking
Cognitive: they will bite you
Behavioral: go out of your way to avoid them
What makes an attitude primarily affective vs primarily cognitive?
Primarily affective:
-something you feel happy about, but know is bad for you, like chocolate
EX: "I love ice cream with hot fudge!"

-Primarily cognitive:
EX: getting a toyota because you know toyotas are most reliable car, but you don't feel positively towards them
What is the intra-attitudinal structure? (& 3 components)
-Relationship among different components of attitude

-Beliefs: Attitude= sum (Expectancy * Value)

-Expectancy: the probability that the attitude object is characterized by some attribute
-Value: The evaluation attached to that attribute
What is Heider's balance theory?
3 components: perceiver(you), other person (celeb?) & attitude object (product)

If product = positive, then balanced
If product = negative, no balance & change is imminent

EXAMPLE: your feelings about celeb are positive, in commercial, celeb is talking about X product, and it makes you think "I like celeb, celeb likes X, therefore I like X" = BALANCE
4 ways of measuring attitudes?
1. Performance on objective tasks
2. Physiological reactions
3. Self-report
4. Partially structured measures
How do we measure attitudes? (self-reporting)
Implicit (indirect)
Explicit (direct)
What are explicit measures of attitude?
Assessing stored evaluative feelings & info about an object
*self-report
What are implicit measures of attitude?
assess evaluative tendencies, but do not require intentional recollection of stored evaluative information
Characteristics of self-report in attitudes?
*explicit measure

3 types:
--Geographic ratings,
--itemized ratings (Likert, Thurstone, Semantic Differential, Comparative Ratings)
--Comparative ratings
Potential problems with self-reporting?
-Social desirability, evaluation apprehension
*people must be both willing & able to report their true attitudes
What are graphic ratings?
-Bipolar scale
-Indicate ratings by placing a check at the appropriate point on a line that runs from one extreme attitude to the other
-Good for online, not for paper & pencil
What are itemized ratings?
--"multiple choice"
--Respondents select from a limited number of categories (often 5-9)

Two types
----- Summed ratings
-----Comparative ratings
What are Thurstone scales?
-antiquated
--Generate a large number of statements
--Subjects sort the statements into piles numbered from 1-11 (most unfavorable - most favorable)
--Average is calculated for each statement
--takes a long time to develop scale
--great way to measure attitudes, time consuming to develop
What are Likert scales?
--very time consuming
--widely used
--Gather a large number of statements on the topic, have subjects indicate their evaluations by means of a five-point numerical scale (strongly agree, agree, undecided, disagree, strongly disagree)

--Item analysis is used to select items:
------Calculate total score (sum if all the items)
------How much people agree on a scale
What is Semantic Differential?
--Scale of two polar opposite adjectives... ex, good ---- evil

--3 dominant dimensions:
-evaluation (good-bad)
-potency(strong-weak)
-activity(active-passive

--Others include: stability, tautness, novelty, receptivity
What are the 2 types of disguised self reports?
*implicit measure
1. Word-fragment, word-stem completion
--EX: C_K_ (do you fill it with "coke" or with "cake"?)

2. Category accessibility
--Asks respondents to explain behavior
EX: someone went outside even though it was freezing... explanation by a smoker may be that they went out to smoke
What are projective techniques?
--unstructured measures that ask respondents t react to a deliberately ambiguous stimulus
What are the 2 types of projective techniques?
1. Thematic apperception test
----> respondents presented with image, asked to "write a story" about the image.
EX: shopping list. Asked to describe woman who made the list... instant coffee = lazy

2. Sentence completion tasks
-respondents presented with sentence beginning & are asked to finish it
What are other indirect measures of attitude?
-behavioral indicies
-physiological measures (EEG, pupil repsonse)
-contemporary implicit measures
----> priming
----> implicit association test
What is the Implicit Assciation Test?
•Respondents asked to categorize target words over the course of a series of trials.
•Initial trials involve only two categories, critical trials involve four categories.
EXAMPLE from class: hitting knees about stuff
What are the 4 functions of attitudes?
-instrumental (attitudes exist to seek out rewards & avoid punishments)
-knowledge (attitudes don't just change)
-value-expressive (attitudes tell people who you are)
-ego-defensive (attitudes protect us from unflattering truths. ex homophobics)
What are the 4 origins of attitude?
1. Mere exposure (see it more = like it more)
2. Classical conditioning (association - pavlov)
3. Operant conditioning (reinforcement)
4. Socialization
What did the LaPiere study find?
*Attitudes are not predictive of single behaviors, but predictive of aggregate behavior over time
--Strong, central
--Specific – action, target, context, time
--Direct experience
--Accessible – response time
--Minimizing social influences
--Person variables – self monitoring
What are the 2 theories behind attitude & behavior?
1. Theory of reasoned action (attitudes drive behavior)
2. Cognitive dissonance (behavior drives attitudes)
What is the Theory of Reasoned action?
---Attitudes and subjective norms predict intentions, intentions predict behavior
--DO NOT DIRECTLY PREDICT BEHAVIOR -- only behavioral intentions
--subjective norms about behvaior also predict intentions. (eg what your friends think)
--Perceived control: whether or not you think you can do it (EX flying)
What is the Theory of Cognitive Dissonance?
•People seek cognitive consistency
•Cognitive inconsistency causes discomfort
•Will change cognition to regain consistency
•Counterattitudinal behavior
oEX: writing a paper of your own free will – increases your agreeance with the topic
•Counterattitudinal advocacy
•Decision justification
oIf you choose between two equally attractive options, you may experience cognitive dissonance
•Effort justification
Who says what to whom with what effect?
(source, message, receiver)
-source factors:
-----> credible, attractiveness, similarity, power(more persuasive if you are afraid of their power), expertise
-message factors:
------> comprehensibility, number of arguments, strength, repetition, fear appeals, one vs. two-sided
-receiver factors:
------> intelligence, self-esteem, sex, personality variables
What's with persuasion and attitude change?
· Relatively enduring, but rarely permanent
(compare attitudes you hold today with those you held years ago...)
· Learn attitudes
· Act in ways that run counter to old
· Others persuade us
5 stages of processing info?
1. attention
2. comprehension
3. learning
4. acceptance
5. retetion