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Essentials of Marketing Research William G. Zikmund Chapter 3: The Marketing Research Process
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Information Reduces uncertainty Helps focus decision making
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Types Of Research Exploratory Descriptive Causal
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COMPLETELY CERTAIN ABSOLUTE AMBIGUITY CAUSAL OR DESCRIPTIVE EXPLORATORY Uncertainty Influences The Type Of Research
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Exploratory ResearchDescriptive ResearchCausal Research (Unaware of Problem)(Aware of Problem)(Problem Clearly Defined) “Our sales are declining and “What kind of people are buying“Will buyers purchase more of we don’t know why.”our product? Who buys ourour products in a new package? competitor’s product?” “Would people be interested “Which of two advertising in our new product idea?”“What features do buyers prefercampaigns is more effective?” in our product?” possible situation Degree of Problem Definition
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Exploratory Research Initial research conducted to clarify and define the nature of a problem Does not provide conclusive evidence Subsequent research expected
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Descriptive Research Describes characteristics of a population or phenomenon Some understanding of the nature of the problem
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I keep six honest serving men, (they taught me all I knew), their names are --Rudyard Kipling what, and why, and when,and how, and where and who.”
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Descriptive Research Example Weight Watchers average customer Woman about 40 years old Household income of about $50,000 At least some college education Trying to juggle children and a job
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Descriptive Research Example Men’s fragrance market 1/3 size of women’s fragrance market But growing at a faster pace Women buy 80 % of men’s fragrances
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Causal Research Conducted to identify cause and effect relationships
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Identifying Causality A causal relationship is impossible to prove. Evidence of causality: –1. The appropriate causal order of events –2. Concomitant variation--two phenomena vary together –3. An absence of alternative plausible explanations
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Stages of the Research Process Problem Discovery and Definition Research Design Sampling Data Gathering Data Processing and Analysis Conclusions and Report Discovery and Definition and so on
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Research Stages Cyclical process - conclusions generate new ideas Stages can overlap chronologically Stages are functionally interrelated –Forward linkages –Backward linkages
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Problem discovery Problem definition (statement of research objectives) Secondary (historical) data Experience survey Pilot study Case study Selection of exploratory research technique Selection of basic research method ExperimentSurvey Observation Secondary Data Study LaboratoryFieldInterviewQuestionnaire Selection of exploratory research technique Sampling ProbabilityNonprobability Collection of data (fieldwork) Editing and coding data Data processing Interpretation of findings Report Data Gathering Data Processing and Analysis Conclusions and Report Research Design Problem Discovery and Definition
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The Marketing Research Process Problem Discovery Exploratory Research Selection of the Basic Research Method Selection of Sample Design Collection of the Data
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The Research Process (cont.) Editing and Coding Data ProcessingInterpretation of the Findings Report
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Stages In The Research Process Problem Discovery and Problem Definition Research Design Sampling Data Gathering Data Processing and Analysis Conclusions And Report
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Problem Discovery And Definition First step Problem, opportunity, or monitor operations Discovery before definition Problem means management problem
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“The formulation of the problem is often more essential than its solution” Albert Einstein
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Symptom Detection Problem Definition Statement of Research Objectives Analysis of the Situation Exploratory Research (Optional) STAGE 1: Defining the Problem Results in Clear Cut Research Objectives
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Ascertain the decision maker’s objectives. Understand the background of the problem. Isolate and identify the problems, not the symptoms. Determine the unit of analysis Determine the relevant variables State the research questions and research objectives. The Process of Problem Definition
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Ascertain the Decision Maker’s Objectives
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Understand the Background of the Problem
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Isolate and Identify the Problems, Not the Symptoms
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The Iceberg Principle
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Problem Definition OrganizationSymptoms Based on Symptom True Problem Twenty-year-old neighborhood swimming association in a major city. Membership has been declining for years. New water park with wave pool and water slides moved into town a few years ago. Neighborhood residents prefer the expensive water park and have negative image of swimming pool. Demographic changes: Children in this 20- year-old neighborhood have grown up. Older residents no longer swim anywhere.
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Determine the Unit of Analysis Individuals, households, organizations, etc. In many studies, the family rather than the individual is the appropriate unit of analysis.
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Determine the Relevant Variable Anything that may assume different numerical values
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Types of Variables Categorical Continuous Dependent Independent
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Hypothesis An unproven proposition A possible solution to a problem Guess
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State the research questions and research objectives
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If you do not know where you are going, any road will take you there.
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Exploratory Research Techniques Secondary data (historical data) Pilot study Experience survey
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Focus Group Interview
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Experience Survey
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“If you wish to know the road up the mountain, you must ask the man who goes back and forth on it.” -- Zenrinkusi
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Specific objective - 2 Specific objective - 3 Specific objective - 1 Statement of marketing problem Broad research objectives Research design Results Exploratory research (optional)
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Research Design Master Plan Framework For Action Specifies Methods And Procedures
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Basic Research Methods Surveys Experiments Secondary data Observation
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Sampling Subset of population Who is to be sampled How large a sample How will sample units be selected
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Data Gathering Stage
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Data Processing and Analysis
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Conclusions And Report Writing
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Research Proposal A written statement of the research design that includes a statement explaining the purpose of the study. Detailed outline of procedures associated with a particular methodology
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Research Program Strategy
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