Data Collection Methods

 Data Collection Methods

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.

PRIMARY DATA

The primary data is the one type of important data. It is collection of data from first hand information. This type of primary data is mostly pure and original data. In this method, trained investigators are working as employees for collecting the data.

In this method we have to collect more accurate data and original data. This method is useful for small data collection only not big collection of data projects. The data researcher uses the tools like telephones, mobile phones to collect the information or data. This is accurate and very quick process for data collection.