Data Collection In Research Methodology Pdf
An unstructured interview approach was adopted and this.
Data collection in research methodology pdf. It is an important aspect of any type of research study. You can tailor data collection to your specific research aims e g. As with most research design techniques each method has advantages and limitations. The qualitative methods most commonly used in evalua tion can be classified in three broad cate gories.
On data collection we refer to several at the end of this chapter. When conducting research collecting original data has significant advantages. Furthermore the justification for each of the data collection methods used in the study was discussed. You can control and standardize the process for high reliability and validity e g.
Quantitative data collection 2. Perhaps the most interesting and challenging of these is the method of observation. Understanding the needs of your consumers or user testing your website. In more details in this part the author outlines the research strategy the research method the research approach the methods of data collection the selection of the sample the research.
4 1 data collection methods there are two methods of collecting data. As it is indicated in the title this chapter includes the research methodology of the dissertation. Secondary methods of data collection and primary methods of data collection. Were used as data collection methods.
Data collection data collection means gathering information to address those critical evaluation questions that the author has identified earlier in the evaluation process. Choosing appropriate measurements and sampling methods. Several distinctly different methods that can be used to collect data. Data collection methods must observe the ethical principles of research.
Finally in order to ensure trustworthiness of the research appropriate criteria for qualitative researchwere discussed and several methods that include member checks peer reviews. In the present study interviews were used as the main method of data collection. Data collection methods can be divided into two categories. Its pur pose is to guide the proposal writer in stipulating the methods of choice for his study and in describing for the reader how the data will inform his research questions.
Data collection is a process of collecting information from all the relevant sources to find answers to the research problem test the hypothesis and evaluate the outcomes. And the use of personal documents mouton marais 1991. In a sense all of behavioral research is based upon observation.