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Published byAdele Fletcher Modified over 9 years ago
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What we will discuss today l Some requirements for marketing research l Primary vs. secondary research l Market forecasting considerations
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Requirements for Conducting Marketing Research l Systematic l Decision Oriented l Objective l Specific
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Research Plan l Types and Methods l Sample Selection l Data
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Research Methods l Observational Research l Focus-Group Research l Survey Research l Scanner Data
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Research Instruments 1 Questionnaires l Validity: are we measuring what we want to measure? –Divergent Validity –Convergent Validity l Reliability: are the measures consistent over time and across situations? –Repeated Measures –Tests MultipleMeasures
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and now, a test!
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Foreign nationals should be allowed to hold jobs in the United States. StronglyStrongly Agree1 2 3 4 5 6 7Disagree
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Foreign governments should allow American citizens to hold jobs in their countries. StronglyStrongly Agree1 2 3 4 5 6 7Disagree
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Research Instruments 2 l Multiple Regression : the relationship of one set of variables on another set of variables l Discriminant Analysis : what factors distinguish two populations l Cluster Analysis : determine groups or clusters with similar characteristics in a population
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Sampling 1 l Sampling Unit - the target population (who) l Sample Size - can be quite small (how many), depends on sampling procedure
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Sampling 2: Sampling Procedure l Probability Sample: allows calculation of confidence limits due to sampling error –Simple Random Sample –Stratified Random Sample: mutually exclusive groups –Cluster Sample: mutually exclusive areas
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Sampling 3: Sampling Procedure l Nonprobability Sample –Convenience Sample: the most accessible sample –Judgement Sample: use judgement as to which population might make the best subjects –Quota Sample: find and test certain # of subjects in each of several categories
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A Sampling Problem You know that most pen manufacturers have a high rate of defective pens. You receive a shipment of 10,000 pens in a box. How can you determine the quality of this shipment?
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Primary Vs. Secondary Data l Speed l Expense l Expertise l Info Accessibility
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Data l Costly l Time Consuming l Fit With Needs
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Sources of Market Information l Books and Periodicals l Consultants and Research Firms l Customers l Internal Records l Grapevine l Employees l Public records from competitors l Suppliers
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Death by data asphyxiation
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Kipling on Secondary Data? I keep six honest serving men, (they taught me all I know), their names are What, and Why, and When, and How and Where and Who. –“The Elephant’s Child” by Rudyard Kipling
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Secondary Data: Some Questions to Consider l When was it collected? l How was it collected? l What is the expected level of accuracy? l Who collected the data? l Where was it collected; for what purpose?
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Top ten developments expected to occur between 1969 to 1979 10. Sustained nuclear fusion to produce power 9. Fast breeder reacters for power generation 8. Nuclear-powered aircraft 7. Adhesive-bonded aircraft 6. Superhigh-speed submersibles 5. Ultrahigh-speed ground transportation 4. Superconducting coils for levitating speed vehicles 3. Room temperature superconducting materials 2. Manned exploration of Mars and Venus 1. Plastics as primary structures in buildings
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Some Guidelines in Making Market Forecasts l Ask fundamental questions about markets –e.g., Who are the customers? –How large is the market? –Is there a real benefit? –Does the innovation go against customs, culture, or established business practice? –Are social trends moving toward or away from this market?
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Some Guidelines in Making Market Forecasts l Avoid technological wonder l Stress cost-benefit analysis l Consider multiple methods and multiple scenarios
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What we discussed today l Some requirements for marketing research l Primary vs. secondary research l Market forecasting considerations
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