Accurate questionnaire analysis requires an adequate knowledge of the type of data and variables, type of scale used in the formulation of the questions, sample size etc. Most of the time students give too much time to the questionnaire construction and data collection that they do not have enough time to do the data analysis. It is quite important to …
Read More »Close-ended Questions in Survey Research
In survey research, close-ended questions and open-ended questions are the two basic ways to design questionnaires and interviews. Close-ended questions like the name suggest are the ones that provide some limits to the audience to answer the questions or record the responses as in the questionnaire. In the questionnaire, the researcher provides some options for each question and in the …
Read More »Open-ended Questions Advantages and Disadvantages
In social science research, open-ended questions and close-ended questions are the two forms of questions that the researcher can use in his/her interview schedule and in the questionnaire. The wording, type, and format of questions are very important to consider when formulating interview schedule or while formatting questionnaire. This can impact the validity, reliability, and accuracy of your research instrument. Open-ended …
Read More »Questionnaire Design Goal
The goal of a questionnaire design is to find answers for research objectives. The answers generated from the questionnaires need also be relevant and valid. Therefore, the purpose of the research questionnaire is to find reliable and valid answers to the research questions. The researcher first needs to define the aims of the research, wether it is a market research …
Read More »Primary Data Collection Methods
Primary data collection methods make it possible for the researcher to gather first hand evidence about the topic. These methods provide a way to collect as close to authentic as possible research data. The researcher can use primary data, secondary data, or tertiary data in the research. But primary data collection methods are the best to use in scientific research. …
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