If you are a student who has been given to write a dissertation by teacher, it is necessary that you focus on this task and come up with the best data and research to use in the paper. It is because dissertations are purely research based documents and you can only write a top quality and custom paper if you use the most reliable information and accurate data to provide readers a chance to see what you have done.

Teachers assign dissertation writing tasks to students because they want to check out their research as well as writing skills and how they incorporate the right data into their paper. Thus, it is necessary that students make themselves familiar with the type of writing tasks that they have been given to do a good job on their paper and succeed in their assignment.

This article is a guide for students as it helps them understand the different types of data that exist and can be used for writing a good dissertation on their own.

Primary Data
Data that is collected at first time is known as primary data. This data can be obtained with three methods that include observation, in-depth interview and survey with help of questionnaires. With help of primary data, most of the researchers use direct means of commination to get in touch with the respondents so that they can obtain the most accurate and correct information regarding their queries. For writing a top quality dissertation, collecting primary data might be a hectic job but it can deliver some really good results and provide them firsthand information about their data.

In observation method, data is collected by the researcher by observing response or activities of the targets and personally going in the field. In addition to this, they can conduct detailed interviews and take oral or verbal response of the subjects and collect information accordingly. Interview can also be conducted over the telephone or even through some electronic software where the interviewer can hear the subject.  Many researchers also prefer to use the survey method to collect data as needed.

Secondary Data
Data that is collected on basis of previous research is called as secondary data. In this way, several ways and means can be used such as case study, documentation review, articles, and projects, along with many others. It is because the data is already existing and there and it is up to the researcher to see how he or she can use it for their particular assignment and students can save their time and efforts by making use of the data that has already been collected by some really smart people before them.


Students can make use of the published as well as unpublished sources to write their papers and all they need to do is provide proper references in their papers to avoid any trouble with teachers who will want to know from where they have collected this information and how they have used it in their paper.