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    MarketingMarketingResearchResearch

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    Making of a PresidentMaking of a President

    US President Bill Clinton used marketresearch information collected fromSurveys, Focus group discussions etc to

    understand what people expect from him. Instituting New Policy means offering a

    new Product.

    New Economic package with higher taxes. Public was willing to pay higher taxes to

    reduce national debt.

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    Marketing DecisionsMarketing Decisions

    New Product launchwhat, when ,how, where.. ??

    What should be the price ? What sghould be the

    promotionadvertisement??

    What channel ofdistribution..distributor, wholesaler,direct .?

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    Marketing Information SystemMarketing Information System

    MARKETING DECISIONS needs INFORMATION

    What decisions do you regularly make?

    What information do you need to make thesedecisions?

    What information would you want daily? Weekly?Monthly? Yearly

    What special studies do you periodically request?

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    Companys Internal InformationCompanys Internal Information--

    Internal Record SystemsInternal Record Systems

    The Order-to-Payment Cycle.

    Sales Information Systems.

    Databases, Data Warehouses AndData-Mining

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    Defining Marketing ResearchDefining Marketing Research

    Marketing research is the systematic and objective

    identification

    collection

    analysis

    dissemination

    and use ofinformation

    for the purpose of improving decision making related to

    the

    * identification and

    * solution of problems and opportunities in

    marketing.

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    Marketing research provides informationabout a market in order to improvemarketing decisions.

    market

    improve

    Decisions

    The function which links the consumer, thecustomer, and public to the marketerthrough INFORMATION

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    Used to identify anddefine market

    opportunities and

    problems

    Generate, refine, andevaluate marketing

    performance

    Monitor marketing

    performance

    Improve understanding

    of marketing as a

    process

    INFORMATION

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    HowDoes Marketing ResearchHowDoes Marketing ResearchHelp?Help?

    Lifebuoy soap

    Nirma Bath introduction at lower price

    How should HUL respond ?

    Famous cases of contradictions

    New Coke in US

    Sony walkman

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    Problem Solving ResearchProblem Solving Research

    Market SEGMENTATION RESEARCH

    Determine the basis of segmentation, Establish market potential and

    responsiveness for various segments, Select target markets

    Create lifestyle profiles: demography, media, and

    product imagecharacteristics

    PRODUCT RESEARCH

    Test concept , Determine optimal product design, Package tests

    Product modification, Brand positioning and repositioning

    Test marketing,

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    Problem Solving ResearchProblem Solving Research

    PROMOTIONAL RESEARCH Optimal promotional budget Sales promotion relationship Optimal promotional mix Copy decisions Media decisions Creative advertising testing Evaluation of advertising effectiveness

    PRICING RESEARCH

    Pricing policies Importance of price in brand selection Product line pricing Price elasticity of demand Initiating and responding to price changes

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    Problem Solving ResearchProblem Solving Research

    DISTRIBUTION RESEARCH

    Determine

    Types of distribution

    Attitudes of channel members

    Intensity of wholesale & resale coverage

    Channel margins

    Location of retail and wholesale outlets

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    Marketing Research SuppliersMarketing Research Suppliers& Services& Services

    Internal suppliers

    External suppliers Full-service suppliers

    Syndicated services

    Standardized services

    Customized services

    Internet services

    Limited-service suppliers Field services

    Coding and data entry services

    Analytical services

    Data analysis services

    Branded marketing research products

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    The MarketingThe Marketing

    ResearchResearchProcessProcess

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    Marketing Research ProcessMarketing Research Process

    Step 1: Problem Definition, approach to the

    Problem and research objectives.

    Step 2: Research Design/Plan Formulation.

    Step 3 Fieldwork or Data Collection.

    Step 4: Data Preparation and Analysis.

    Step 5: Report Preparation and Presentation

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    The Problem Definition ProcessThe Problem Definition Process

    DiscussionwithDecision Maker(s)

    InterviewswithExperts

    SecondaryDataAnalysis

    QualitativeResearch

    ManagementDecision Problem

    MarketingResearch Problem

    Tasks Involved

    Environmental Context of the Problem

    Step I: Problem Definition

    Step II: Approach to the Problem

    Objective/TheoreticalFoundations

    ResearchQuestions

    Hypotheses

    Step III: Research Design

    AnalyticalModel: Verbal,

    Graphical,Mathematical

    Specificationof

    Information

    Needed

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    Components of an ApproachComponents of an Approach

    Objective/Theoretical Foundations

    Analytical Model Research Questions

    Hypotheses

    Specification of the InformationNeeded

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    The Role of Theory in AppliedThe Role of Theory in AppliedMarketing ResearchMarketing Research

    Research Task Role ofTheory

    1. Conceptualizing

    and identifying

    key variables

    Provides a conceptual foundation and understanding of the basic processes

    underlying the problem situation. These processes will suggest key dependent

    and independent variables.

    2. Operationalizing

    key variables

    Theoretical constructs (variables) can suggest independent and dependent

    variables naturally occurring in the real world.3. Selecting a

    research design

    Causal or associative relationships suggested by the theory may indicate whether

    a causal or descriptive design should be adopted.

    4. Selecting a

    sample

    The theoretical framework may be useful in defining the population and

    suggesting variables for qualifying respondents, imposing quotas, or stratifying

    the population (see Chap. 11).

    5. Analyzing and

    interpreting data

    The theoretical framework (and the models, research questions and hypotheses

    based on it) guide the selection of a data analysis strategy and the interpretation

    of results (see Chap. 14).

    6. Integrating

    findings

    The findings obtained in the research project can be interpreted in the light of

    previous research and integrated with the existing body of knowledge.

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    ModelsModels

    An analytical model is a set ofvariables and their interrelationshipsdesigned to represent, in whole or inpart, some real system or process.

    In verbal models, the variables andtheir relationships are stated in proseform. Such models may be mererestatements of the main tenets of a

    theory.

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    Graphical ModelsGraphical Models

    Graphical models are visual. They are used to

    isolate variables and to suggest directions of

    relationships but are not designed to provide

    numerical results.

    Awareness

    Understanding: Evaluation

    Preference

    Patronage

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    Mathematical models explicitly specify therelationships among variables, usually in

    equation form.

    Where

    y = degree of preference

    = model parameters to be estimated

    statistically

    Mathematical ModelsMathematical Models

    !

    !

    n

    iii xaay

    10

    aa i,

    0

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    Development of ResearchDevelopment of ResearchQuestions and HypothesesQuestions and Hypotheses

    Components of the

    Research Questions

    Hypotheses

    Objective/TheoreticalFramework

    AnalyticalModel

    Marketing Research Problem

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    Research Questions andResearch Questions andHypothesesHypotheses

    Research questions (RQs) arerefined statements of the specificcomponents of the problem.

    A hypothesis (H) is an unprovenstatement or proposition about afactor or phenomenon that is ofinterest to the researcher. Often, ahypothesis is a possible answer to

    the research question.

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    Discussions with Decision Makers

    Interviews with Industry Experts

    Secondary Data Analysis

    Qualitative Research

    Tasks Involved in ProblemTasks Involved in ProblemDefinitionDefinition

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    Management Decision Problem Vs.Management Decision Problem Vs.Marketing Research ProblemMarketing Research Problem

    Management Decision Problem Marketing Research Problem

    Should a new product be To determine consumer preferences

    introduced? and purchase intentions for the

    proposed new product.

    Should the advertising To determine the effectiveness

    campaign be changed? of the current advertising

    campaign.

    Should the price of the To determine the price elasticitybrand be increased? of demand and the impact on sales

    and profits of various levelsof price changes.

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    Management decision problemfocuses on symptoms, while the

    Marketing research problem focuseson underlying causes.

    Fever is symptom & Chest infectionmay be the cause.

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    Research ProblemResearch Problem

    Marketing Research Problem

    Broad Statement

    Specific Components

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    Step 2: Research DesignStep 2: Research Design

    Definition

    A research design is a framework

    or blueprint for conducting themarketing research project. Itdetails the procedures necessary forobtaining the information needed to

    structure or solve marketingresearch problems.

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    A Classification of ResearchA Classification of ResearchDesignsDesigns

    Single Cross-

    Sectional

    Design

    Multiple Cross-

    Sectional

    Design

    Research Design

    Conclusive

    Research

    Design

    Exploratory

    ResearchDesign

    Descriptive

    Research

    Causal

    Research

    Cross-SectionalDesign

    LongitudinalDesign

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    Exploratory research : Provideinsights and understanding ofproblem/situation.

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    Exploratory & Conclusive ResearchExploratory & Conclusive ResearchDifferencesDifferences

    Objective:

    Character-istics:

    Findings

    /Results:

    Outcome:

    To provide insights and

    understanding.

    Information needed is definedonly loosely. Research process is

    flexible and unstructured. Sample

    is small and non-representative.

    Analysis of primary data is

    qualitative.

    Tentative.

    Generally followed by further

    exploratory or conclusive

    research.

    To test specific hypotheses and

    examine relationships.

    Information needed is clearly defined.Research process is formal and

    structured. Sample is large and

    representative. Data analysis is

    quantitative.

    Conclusive.

    Findings used as input into decisionmakin .

    Exploratory Conclusive

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    Objective:

    Characteristics:

    Methods:

    Comparison of Basic Research DesignsComparison of Basic Research Designs

    Discovery of ideasand insights

    Flexible, versatile

    Often the front end

    of total research

    design

    Expert surveys

    Pilot surveys

    Secondary data

    Qualitative research

    Describe marketcharacteristics or

    functions

    Marked by the prior

    formulation of specific

    hypotheses

    Preplanned and

    structured design

    Secondary data

    Surveys

    Panels

    Observation and other

    data

    Determine cause andeffect relationships

    Manipulation of one

    or more independent

    variables

    Control of other

    mediating variables

    Experiments

    Exploratory Descriptive Causal

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    Types of Marketing ResearchTypes of Marketing Research

    Exploratory QualitativeMethods

    Conclusive :Quantitativemethods

    Descriptive Surveys

    Causal Experiments

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    A Classification of QualitativeA Classification of QualitativeResearch ProceduresResearch Procedures

    AssociationTechniques

    CompletionTechniques

    ConstructionTechniques

    ExpressiveTechniques

    Direct (Nondisguised)

    Indirect(Disguised)

    Focus Groups Depth Interviews

    ProjectiveTechniques

    Qualitative ResearchProcedures

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    Marketing Research SystemMarketing Research System

    The Marketing Research Process

    Step 1: Define the Problem, theDecision Alternatives, and theResearch Objectives.

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    Marketing Research SystemMarketing Research System

    Step 2: Develop the Research Plan

    Type of research

    Research Approaches Observational research

    Focus group research Survey research

    Behavioral data

    Experimental research

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    Data Sources & Measurement

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    Two Broad Categories ofTwo Broad Categories ofData CollectionData Collection

    Primary Data : New datagathered and data is tailored to themanager's needs

    Secondary Data: data that wasgathered for another purpose andalready exists

    P i S l fP i S l f

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    7 38

    Primary Scales ofPrimary Scales ofMeasurementMeasurement

    ScaleNominal NumbersAssignedto Runners

    Ordinal Rank Orderof Winners

    Interval Performance

    Rating on a0 to 10 Scale

    Ratio Time toFinish, inSeconds

    Thirdplace

    Secondplace

    Firstplace

    Finish

    Finish

    8.2 9.1 9.6

    15.2 14.1 13.4

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    Primary Scales ofPrimary Scales ofMeasurementMeasurement

    Scale Basic

    Characteristics

    Common

    Examples

    Marketing

    Examples

    Nominal Numbers identify

    & classify objects

    ocial ecurity

    nos., numbering

    of football players

    Brand nos., store

    types

    Percentages,

    mode

    Chi-square,

    binomial test

    Ordinal Nos. indicate the

    relative positions

    of objects but not

    the magnitude of

    differences

    between them

    Quality rankings,

    rankings of teams

    in a tournament

    Preference

    rankings, market

    position, social

    class

    Percentile,

    median

    Rank-order

    correlation,

    Friedman

    ANOVA

    Ratio Zero point is fixed,

    ratios of scale

    values can be

    compared

    Length, weight Age, sales,

    income, costs

    Geometric

    mean, harmonic

    mean

    Coefficient of

    variation

    Permissible Statistics

    Descriptive Inferential

    nterval Differences

    between objects

    Temperature

    (Fahrenheit)

    Attitudes,

    opinions, index

    Range, mean,

    standard

    Product-

    moment

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    Research InstrumentsResearch Instruments

    Questionnaires

    Psychological tools

    Mechanical devices

    Quantitative measures

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    Questionnaire: Types of QuestionsQuestionnaire: Types of Questions

    1_____ 2 _____ 3_____ 4_____ 5_____

    Small airlines generally give better service than large ones.

    Strongly Disagree Neither agree Agree Strongly

    disagree nor disagree agree

    A statement with which the respondentshows the amount of agreement/

    disagreement.

    Likert scale

    An organized tourgroupSpouse andchildren

    Business associates/friends/relativesSpouse

    Children onlyNo one

    With whom are you traveling on this flight?A question with three or more answers.MultipleChoice

    In arranging this trip, did you personally phone American?

    Yes No

    A question with two possible answers.Dichotomous

    ExampleDescriptionName

    A. Closed-end Questions

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    Sampling Plan

    Sampling unit

    Sample sizeSampling procedure

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    A.Probability Sample

    Simple random sample Every member of the population has an

    equal chance of selection

    Stratified random sample The population is divided into mutually

    exclusive groups (such as age groups),and random samples are drawn from each

    group

    Cluster (area) sample The population is divided into mutually

    exclusive groups (such as city blocks), and

    the researcher draws a sample of thegroups to interview

    Probability and Nonprobability SamplesProbability and Nonprobability Samples

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    B. Nonprobability Sample

    Convenience sample The researcher selects the most

    accessible population members

    Judgment sample The researcher selects populationmembers who are good prospects for

    accurate information

    Quota sample The researcher finds and interviews aprescribed number of people in each of

    several categories

    Probability and Nonprobability SamplesProbability and Nonprobability Samples(Continued)(Continued)

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    Contact Methods

    Mail questionnaire

    Personal interviewing

    Arranged interviews Intercept interviews

    Online methods

    Click-stream

    Cookies Automated

    telephone surveys

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    Marketing Research SystemMarketing Research System

    After formulating research designthen starts actual field work

    Step 3: Collect the Information

    Step 4: Analyze the Information

    Step 5: Present the Findings Step 6: Make the Decision

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    The Seven Characteristics of Good MarketingThe Seven Characteristics of Good MarketingResearchResearch

    1. Scientific

    method

    Effective marketing research uses the principles of the

    scientific method: careful observation, formulation of

    hypotheses, prediction, and testing.

    2. Research

    creativity

    At its best, marketing research develops innovative

    ways to solve a problem: a clothing company cateringto teenagers gave several young men video cameras,

    then used the videos for focus groups held in

    restaurants and other places teens frequent.

    3. Multiple

    methods

    Marketing researchers shy away from overreliance on

    any one method. They also recognize the value ofusing two or three methods to increase confidence in

    the results.

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    Marketing Research SystemMarketing Research System

    Overcoming Barriers to the Use ofMarketing Research

    A narrow conception of the researchUneven caliber of researchers

    Poor framing of the problem

    Late and occasionally erroneousfindings

    Personality and presentationaldifferences

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    Quantitative Tools Used in Data AnalysisQuantitative Tools Used in Data Analysis

    Statistical Tools

    1. Multipleregression:

    A statistical technique for estimating a best fitting equationshowing how the value of a dependent variable varies with

    changing values in a number of independent variables.Example: A company can estimate how unit sales are

    influenced by changes in the level of company advertising

    expenditures, sales force size, and price.

    2. Discriminantanalysis:

    A statistical technique for classifying an object or persons intotwo or more categories. Example: A large retail chain store

    can determine the variables that discriminate between

    successful and unsuccessful store locations.

    3. Factor

    analysis:

    A statistical technique used to determine the few underlying

    dimensions of a larger set of intercorrelated variables.

    Example: A broadcast network can reduce a large set of TV

    programs down to a small set of basic program types.

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    Forecasting andForecasting and

    Demand MeasurementDemand Measurement The Measures of Market

    Demand

    Figure5-3: Ninety

    Types ofDemand

    Measurement

    (6X5X3)

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    Which Market to

    Measure? Market

    Potential market Available market

    Target market

    (severed market)

    Penetrated market

    A Vocabulary for DemandMeasurement Market Demand

    Market share

    Market penetration index

    Share penetration index

    Forecasting andForecasting and

    Demand MeasurementDemand Measurement

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    Figure 5Figure 5--4: Market Demand Functions4: Market Demand Functions

    Forecasting and

    Demand Measurement

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    Research ParticularsResearch Particulars

    Measurements

    Sampling plan

    Anticipate the analysis

    Once those things are done, it is time

    to check the costs

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    A Classification of QualitativeA Classification of QualitativeResearch ProceduresResearch Procedures

    AssociationTechniques

    CompletionTechniques

    ConstructionTechniques

    ExpressiveTechniques

    Direct (Nondisguised)

    Indirect(Disguised)

    Focus Groups Depth Interviews

    ProjectiveTechniques

    Qualitative ResearchProcedures

    h fh f

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    Characteristics of FocusCharacteristics of FocusGroupsGroups

    Group Size 8-12

    Group Composition Homogeneous, respondents,prescreened

    Physical Setting Relaxed, informal atmosphere

    Time Duration 1-3 hours

    Recording Use of audiocassettes and videotapes

    Moderator Observational, interpersonal, andcommunication skills of the moderator

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    Variations in Focus GroupsVariations in Focus Groups Two-way focus group. This allows one target group to listen

    to and learn from a related group. For example, a focusgroup of physicians viewed a focus group of arthritis patientsdiscussing the treatment they desired.

    Dual-moderator group. A focus group conducted by twomoderators: One moderator is responsible for the smoothflow of the session, and the other ensures that specific issuesare discussed.

    Dueling-moderator group. There are two moderators, but

    they deliberately take opposite positions on the issues to bediscussed.

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    Depth Interview Techniques:Depth Interview Techniques:LadderingLaddering

    In laddering, the line of questioning proceeds from

    product characteristics to user characteristics. This

    technique allows the researcher to tap into the

    consumer's network of meanings.

    Wide body aircrafts (product characteristic)

    I can get more work done

    I accomplish more

    I feel good about myself (user characteristic)

    Advertising theme: You will feel good about yourself whenflying

    our airline. You're The Boss.

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    Depth Interview Techniques:Depth Interview Techniques:Hidden Issue QuestioningHidden Issue Questioning

    In hidden issue questioning, the focus is noton socially shared values but rather on personal

    sore spots; not on general lifestyles but ondeeply felt personal concerns.

    fantasies, work lives, and social lives

    historic, elite, masculine-camaraderie,

    competitive activities

    Advertising theme: communicateaggressiveness, high status, and competitive

    heritage of the airline.

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    Depth Interview Techniques:Depth Interview Techniques:Symbolic AnalysisSymbolic Analysis

    Symbolic analysis attempts to analyze the symbolicmeaning of objects by comparing them with theiropposites. The logical opposites of a product that areinvestigated are: non-usage of the product, attributes of animaginary non-product, and opposite types of products.

    What would it be like if you could no longer use airplanes?

    Without planes, I would have to rely on letters and longdistance calls.

    Airlines sell to the managers face-to-face communication.

    Advertising theme: The airline will do the same thing for a

    manager as Federal Express does for a package.

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    Descriptive:Descriptive:

    Survey &Survey &ObservationObservation

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    A Classification of Survey MethodsA Classification of Survey Methods

    TraditionalTelephone

    Computer-AssistedTelephoneInterviewing

    MailInterview

    MailPanel

    In-Home MallIntercept

    Computer-AssistedPersonal

    Interviewing

    E-mail Internet

    SurveyMethods

    Telephone Personal Mail Electronic

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    A Classification of ObservationA Classification of ObservationMethodsMethods

    Observation Methods

    Personal

    Observation

    Mechanical

    ObservationTrace

    Analysis

    Content

    AnalysisAudit

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    Causal Research Design:Causal Research Design:ExperimentationExperimentation

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    A Classification ofA Classification ofExperimental DesignsExperimental Designs

    Pre-experimental

    One-Shot CaseStudy

    One GroupPretest-Posttest

    Static Group

    TrueExperimental

    Pretest-PosttestControl Group

    Posttest: OnlyControl Group

    Solomon Four-Group

    QuasiExperimental

    Time Series

    Multiple TimeSeries

    Statistical

    RandomizedBlocks

    Latin Square

    FactorialDesign

    Experimental Designs

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    Types of QuestionsTypes of Questions

    1_____ 2 _____ 3_____ 4_____5_____

    Small airlines generally give better service than largeones.

    Strongly Disagree Neither agree AgreeStrongly

    disagree nor disagreeagree

    A statementwithwhich therespondent shows the amount ofagreement/ disagreement.

    Likertscale

    An organized tour groupSpouse andchildren

    Businessassociates/friends/relatives

    Spouse

    Children onlyNoone

    Withwhom are you traveling on this flight?A question with three or moreanswers.

    MultipleChoice

    In arranging this trip, did you personally phoneAmerican?

    Yes No

    A question with two possibleanswers.

    Dichotomous

    ExampleDescriptionName

    A. Closed-end Questions

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    Marketing Research SystemMarketing Research System

    Sampling Plan

    Sampling unit

    Sample sizeSampling procedure

    The Sampling DesignThe Sampling Design

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    The Sampling DesignThe Sampling DesignProcessProcess

    Define the Population

    Determine the Sampling Frame

    Select Sampling Technique(s)

    Determine the Sample Size

    Execute the Sampling Process

    Probability and Nonprobability SamplesProbability and Nonprobability Samples

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    A.Probability Sample

    Simple randomsample

    Every member of the population hasan equal chance of selection

    Stratified random

    sample

    The population is divided into

    mutually exclusive groups (such asage groups), and random samplesare drawn from each group

    Cluster (area) sample The population is divided intomutually exclusive groups (such as

    city blocks), and the researcherdraws a sample of the groups tointerview

    Probability and Nonprobability SamplesProbability and Nonprobability Samples

    Continued on next slide . . .

    Probability and Nonprobability SamplesProbability and Nonprobability Samples

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    B.NonprobabilitySample

    Convenience sample The researcher selects the mostaccessible population members

    Judgment sample The researcher selects populationmembers who are good prospects foraccurate information

    Quota sample The researcher finds and interviews aprescribed number of people in eachof several categories

    Probability and Nonprobability SamplesProbability and Nonprobability Samples(Continued)(Continued)

    Ma keting Resea chMa keting Resea ch

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    Marketing ResearchMarketing ResearchSystemSystem

    Contact MethodsMail questionnaire

    Personal interviewing

    Arranged interviews Intercept interviews

    Online methods

    Click-stream

    Cookies

    Automated

    telephone surveys

    D t A l i Cl ifi ti fD t A l i Cl ifi ti f

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    Data Analysis: Classification ofData Analysis: Classification of

    Statistical techniquesStatistical techniques

    Univariate techniquesSingle measurement of each element in

    a sample or several measurements on

    each element, each variable analysed inisolation.

    Multivariate techniques

    For analysing data when there are twoor more measurements in each elementand variables are analysed in isolation

    A Cl ifi ti f U i i tA Cl ifi ti f U i i t

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    A Classification of UnivariateA Classification of UnivariateTechniquesTechniques

    Independent

    Related

    Independent

    Related* Two-Grouptest

    * Z test* One-Way

    ANOVA

    * Pairedt test

    * Chi-Square* Mann-Whitney

    * Median* -

    * Sign* Wilcoxon* McNemar

    * Chi-

    Metric Data Non-metric Data

    Univariate Techniques

    One Sample Two or MoreSamples

    One Sample Two or MoreSamples

    * t test* Z test

    * Frequency* Chi-Square* K-S* Runs

    * Binomial

    Multivariate TechniquesMultivariate Techniques

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    Multivariate TechniquesMultivariate Techniques

    More Than OneDependentVariable

    * MultivariateAnalysis ofVariance andCovariance

    * CanonicalCorrelation

    * MultipleDiscriminant

    Analysis

    * Cross-Tabulation

    *Analysis ofVariance andCovariance

    * MultipleRegression

    * ConjointAnalysis

    * FactorAnalysis

    One DependentVariable

    VariableInterdependence

    InterobjectSimilarity

    * Cluster Analysis* Multidimensional

    Scaling

    DependenceTechnique

    InterdependenceTechnique

    Multivariate Techniques

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    Marketing Research SystemMarketing Research System

    Step 3: Collect the Information

    Step 4: Analyze the Information

    Step 5: Present the Findings Step 6: Make the Decision

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    The Seven Characteristics of GoodThe Seven Characteristics of GoodMarketing ResearchMarketing Research

    1. Scientificmethod

    Effective marketing research uses the principlesof the scientific method: careful observation,formulation of hypotheses, prediction, andtesting.

    2. Research

    creativity

    At its best, marketing research develops

    innovative ways to solve a problem: a clothingcompany catering to teenagers gave severalyoung men video cameras, then used thevideos for focus groups held in restaurants andother places teens frequent.

    3. Multiplemethods

    Marketing researchers shy away fromoverreliance on any one method. They alsorecognize the value of using two or threemethods to increase confidence in the results.

    See text for complete table

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    Marketing Research SystemMarketing Research System

    Overcoming Barriers to the Use ofMarketing Research

    A narrow conception of the researchUneven caliber of researchers

    Poor framing of the problem

    Late and occasionally erroneousfindings

    Personality and presentationaldifferences