tailieunhanh - Lecture Marketing research - Chapter 5: Survey research: The profound impact of the internet

Upon completion of this lesson, the successful participant will be able: To understand the reasons for the popularity of survey research, to learn the types of error in survey research, to learn about the types of surveys, to understand the advantages and disadvantage of online surveys,. Inviting you refer. | Copyright © 2004 John Wiley & Sons, Inc. Survey Research: The Profound Impact of the Internet CHAPTER Five Learning Objectives 1. To understand the reasons for the popularity of survey research. 2. To learn the types of error in survey research. 3. To learn about the types of surveys. 4. To understand the advantages and disadvantage of online surveys. Learning Objectives 5. To gain insight into the ways online surveys can be conducted. 6. To learn about recruiting sources for online surveys. 7. To recognize the special issues that arise in designing online questionnaires. 8. To gain insight into the factors that determine the choice of particular survey methods. Reasons for Collecting Primary Data by Survey Research 1. The need to know why To understand why people do or do not do something? 2. The need to know how To understand the process consumers go through before taking action 3. The need to know who To know who the person is from a demographic or lifestyle perspective To understand the reasons for the popularity of surveys. Popularity of Surveys Selection error Frame error Processing error Response error Nonresponse bias Instrument bias Interviewer error Surrogate information error Random sampling error Population specification error Sample design error Systematic error Table Types of Survey Error Total survey error Measurement error Sampling Error (Bias) Random: chance variation The difference between the sample value and the true value of the population mean Systematic Error (Bias) Mistakes in the research design Flaws in the execution of the sample design Frame error: using an incomplete or inaccurate sampling frame To learn about the types of error in survey research. Types Of Error Population Specification Error an incorrect definition of the population Selection Error sampling procedures are incomplete Measurement Error Variation between the true value and the information actually obtained To learn about the types of error in survey research. Types . | Copyright © 2004 John Wiley & Sons, Inc. Survey Research: The Profound Impact of the Internet CHAPTER Five Learning Objectives 1. To understand the reasons for the popularity of survey research. 2. To learn the types of error in survey research. 3. To learn about the types of surveys. 4. To understand the advantages and disadvantage of online surveys. Learning Objectives 5. To gain insight into the ways online surveys can be conducted. 6. To learn about recruiting sources for online surveys. 7. To recognize the special issues that arise in designing online questionnaires. 8. To gain insight into the factors that determine the choice of particular survey methods. Reasons for Collecting Primary Data by Survey Research 1. The need to know why To understand why people do or do not do something? 2. The need to know how To understand the process consumers go through before taking action 3. The need to know who To know who the person is from a demographic or lifestyle perspective To .

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