Conjoint Analysis

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Conjoint Analysis

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Conjoint Analysis Design and Application CONJOINT METHODOLOGY- SUMMARY 1. What attributes to include in the study? Identify actionable attributes through expert ... – PowerPoint PPT presentation

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Title: Conjoint Analysis


1
Conjoint Analysis
  • Design and Application

2
CONJOINT METHODOLOGY- SUMMARY
  • 1. What attributes to include in the study?
  • Identify actionable attributes through expert
    judgment, consumer survey, or focus groups.
    Attributes can be product features/options,
    structural characteristics, appearance of
    product, and marketing mix variables
  • Use attributes that the target audiences can
    relate to
  • 2. How many levels of attributes to include?
  • Identify discrete and continuous attributes
    (continuous attributes can be discretized)
  • In discrete case, generally can include 3 to 4
    levels. Ex Minimum, Maximum, and 1 or 2 levels
    in between.
  • 3. How to get data from consumers?
  • Present profiles consisting of combinations of
    attribute levels. Each profile is a product/new
    concept in the full-profile approach.
  • Consumers either rank-order or rate profiles .

3
  • 4. How to minimize profiles presented to
    consumers?
  • Orthognal designs to reduce number of profiles
    presented to consumers
  • Adaptive conjoint to minimize difficult of
    conjoint task by using prior information provided
    by consumers. Several commercial software, such
    as Saw Tooth, are available for this purpose.
  • Hybrid conjoint techniques may be used to
    distribute evaluation task among consumers
  • 5. What to do with the data collected from
    consumers?
  • Assess relative importance of attributes
  • Compute utility associated with each level of
    each attribute
  • Perform simulations to identify good product
    designs
  • 6. How to impact management decisions with
    conjoint analysis?
  • Use graphs to summarize data!
  • Translate results to managerially useful indices
    such as expected sales or market share for chosen
    product concepts
  • Provide pictorial renditions of chosen concepts

4
  • 4. How to minimize profiles presented to
    consumers?
  • Orthognal designs to reduce number of profiles
    presented to consumers
  • Adaptive conjoint to minimize difficult of
    conjoint task by using prior information provided
    by consumers. Several commercial software, such
    as Saw Tooth, are available for this purpose.
  • Hybrid conjoint techniques may be used to
    distribute evaluation task among consumers
  • 5. What to do with the data collected from
    consumers?
  • Assess relative importance of attributes
  • Compute utility associated with each level of
    each attribute
  • Perform simulations to identify good product
    designs
  • 6. How to impact management decisions with
    conjoint analysis?
  • Use graphs to summarize data!
  • Translate results to managerially useful indices
    such as expected sales or market share for chosen
    product concepts
  • Provide pictorial renditions of chosen concepts

5
OTHER COMMERCIAL APPLICATIONS
Consumer Non-durables Other Products 1. Bar
soaps 1. Automotive styling 2. Hair
shampoos 2. Automobile tires 3. Carpet
cleaners 3. Car batteries 4. Synthetic-fiber
garments 4. Ethical drugs 5. Gasoline
pricing 5. Employee benefit package 6. Panty
hose 6. Job offers to MBAs Financial
Services Other Services 1. Branch bank
services 1. Car rental agencies 2. Auto insurance
policies 2. Telephone service pricing 3. Health
insurance policies 3. Information retrieval
svcs. 4. Credit card features 4. Medical
laboratories 5. Consumer discount
card 5. Employment agencies Industrial/Business
Goods Transportation 1. Copying machines 1. Air
Canada 2. Printing equipment 2. IATA 3. Fax
machines 3. American Airlines 4. Data
transmission 4. Canadian National
Railway 5. Laptop computer 5. AMTRAK
6
Dating Conjoint
  • What attributes would one look for in an ideal
    mate?
  • What are the levels of these attributes?
  • Would any combinations be unacceptable?

7
Dating Conjoint Design
  • Attribute 1 Age
  • levels 18, 25, 35, 45, 60
  • Attribute 2 IQ
  • levels low, average, high
  • Attribute 3 Build
  • levels heavy set, slim, athletic, obese
  • Attribute 4 Education
  • levels High School, College, Graduate
  • Attribute 5 Height
  • levels 60, 510, 56, 50
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