What is the difference between an essay and a dissertation?

According to the principles of writing and research, essay and dissertation differ in many ways that are discussed below:
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  1. Major differences in definitions

When we explore the definitions of both writing styles, it concludes that essay is a literature-based piece of writing that is generally used to discuss a specific topic and the facts related to that issue.Generally, the essay takes up several writing styles such as investigative, based on notions, or elaborating the information.Essays can be just a fictional description of some hypothetical occurrences whereas dissertation is based on a scientific data and has a specific purpose.The definition of dissertation implies clearly that it is related to educational purposes and may lead to a graduation degree for a person. Dissertation is a short appraisal of the research project a student intends to initiate for his or her university years, whereas, the essay may just be a short academic assignment or a general publishing.

  1. Length of the content

A very major an undeniable difference between an essay and dissertation is that essay in usually shorter than a dissertation. An essay may consist of 300-500 words or maybe some take it to 650 but a longer essay is not known. In addition, the other problem such a long essay can create is that it will become boring and meaningless. On the other side dissertation has to cover many elements and every sub heading requires to be properly elaborated. Therefore, the word count in a dissertation may reach up to 14000.

  1. Source of information

Another difference lies in the source of information these two styles use to emphasize on their objective. Essay writers gather information and references from the already done researches in the world to prove their point. They even take up the paradigm of philosophy and religion to further support the topic. Whereas a dissertation poses a question and intends to form a new research base for proving the hypothesis. They may mention other researches done on the same hypothesis but that is just given. The main source of information are the tools a person will use in effort to gather data from a variety of people. Dissertation lays down the plan for a student to find fresh evidences to conclude a certain hypothesis. Essay writers are then going to use this conclusion to prove their point.

  1. Remarkable difference in format

Essays is just a discussion divided into few paragraphs on a specific topic but a dissertation has several sub headings such as introduction, literature review, methodology, discussion, conclusions, references, appendices. These parts may vary but the point is that dissertation is a more planned piece of writing.

  1. Purpose differ as well

The basic objective of both vary quite clearly as an essay can be written just for literature purposes or it is just an assignment. However, a dissertation is the way to get a degree; no one can skip this step to get through college. There is clear difference between the purpose of these two writing pieces.