Even though there are advantages. Use a survey to collect information, it might have some problems as well, especially. Most companies will not be willing to provide confidential information about their business. In addition, due to join the voluntary surveys. Participants are often not willing to spend a lot of time to answer questions, find financial information, such as sales revenue. Tax and cost to get this out. The study relied on indirect questions, while consistent with the requirements of research ethics as a result. The specified variable. With a theoretical model as the only guide for the design of the questionnaire. The survey did not ask what theoretical model must.Design the query according to the literature, as well as discussions with experts and company managers during annual arena.
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