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Published byAlfred Brent Clark Modified over 8 years ago
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Chapter 5 Secondary Data
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Data collected for purposes other than solving problem on hand Obtained from internal records of company and external sources Need for Secondary Data: Duplication of research can be avoided Sources of information on countries, products, markets, competitors and potential customers should be checked
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Steps involved in IMR before collecting primary data - Check reference - Conduct secondary research on-line and in the library - Select Multi-client studies - Select foreign forms for collaboration - Solicit proposals for fieldwork and analysis - Finalize client proposal - Start primary research
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Uses of Secondary Data New ideas Better definition of problem Aid primary data collection Define the population and parameters of primary research Reference to compare validity of primary data
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Advantages of Secondary Data Savings in cost and time Study feasibility of project Historic data Sometimes more accurate
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Disadvantages of Secondary Data Not available for all countries May not be very accurate May be outdated May not be comparable across countries
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Problems in Collecting Secondary Data Dearth of data Comparability across countries Differences in usage
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Evaluating Value of Research Country A SuccessFailure Introduce$4 million$1million Do not introduce $0 $0 Country B SuccessFailure Introduce $4 million -$2.5million Do not introduce $0 $0
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Electronic Point of Sale Scanning Bar coding, scanning, and computerized information are all part of the new trend in retail auditing. Scanner data in Europe: Scanner based tracking services will be useful if there are number of retail locations that engage in scanning
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Syndicated Data Sources They are collected for a set of information users with a common need. Examples include: Scanner data, consumer panels, store audits, etc.
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