A good dissertation is one that completely and creatively explores an original research topic and reports on its research in a systematic and academic way. Good dissertations are dissertations that are accepted by institutions and result in the presentation of a degree. There are distinctions, though, between dissertations that just pass and dissertations that are really good. A good dissertation will contribute important information to a field, while a dissertation that merely passes will show the research capability of the writer.
Good dissertations begin with good dissertation topics. Often, determining a topic is one of the most difficult aspects of writing a dissertation. This is because dissertations must be on original research topics, and it is quite difficult to determine an original research topic that is compelling enough to research. Often, the determination of a good dissertation topic will require the student to invest significant time in studying existing research to assess the scope of information available on his or her general area of interest. The dissertation topic often arises when a student is familiar enough with this body of research to determine areas in the field that have yet to be fully explored. The key to selecting a compelling topic is to pick an area that has not yet been fully explored and that when explored will result in significant advancement of the researcher’s topic or field.
Besides having good topics, good dissertations are professionally executed. This means that a good dissertation will follow the educational institution's strict guidelines for carrying out professional and accurate research. Good dissertations will also provide detailed reports of the methods and procedures of their research so that interested parties could easily replicate the dissertation research if so inclined.
Good dissertations give credit where due. This means that they accurately cite the work of previous research that has contributed to the development of the researcher’s own study, and rely only on valid scholarly sources to make their claims. All of these sources should be documented in a comprehensive list of references following the dissertation text.
Good dissertations are simple to read. This means that the writing is clear and summarizing and that concepts are thoroughly explained. A good dissertation will be free of grammar and style mistakes, will be obtainable in formal, academic language, and will kindly clear its ideas and claims. It will, in other words, direct the reader from side to side its pages so that its concepts are fully comprehensible.