Research evidence synthesis involves the aggregation of available information using well-defined and transparent methods to search, summarize, and interpret a body of literature, frequently following a systematic review approach. A scoping review is a relatively new approach to evidence synthesis and differs from systematic reviews in its purpose and aims. In this issue of the Journal of Hospital Medicine , Fan et al. Scoping reviews describe existing literature and other sources of information commonly include findings from a range of different study designs and methods.
Common Challenges of Writing a Literature Review
Common Challenges of Writing a Literature Review - Virily
It is for sure that your research will have some limitations and it is normal. However, it is critically important for you to be striving to minimize the range of scope of limitations throughout the research process. Also, you need to provide the acknowledgement of your research limitations in conclusions chapter honestly. It is always better to identify and acknowledge shortcomings of your work, rather than to leave them pointed out to your by your dissertation assessor.
Limitations are important to understand for placing research findings in context, interpreting the validity of the scientific work, and ascribing a credibility level to the conclusions of published research. This goes beyond listing the magnitude and direction of random and systematic errors and validity problems. Acknowledgment of limitations requires an interpretation of the meaning and influence of errors and validity problems on the published findings. Only five articles had a separate section on limitations. Among the 25 top-cited journals' instructions to the authors and editorial policies, only one encourages discussion of limitations; importance, novelty, and lack of error are typically encouraged.
Literature Review in Research is a fundamental part. Researchers begin literature review immediately after choosing a research question or Formulating a Research Problem. There must be sufficient knowledge on the subject in which the researcher intends in researching. So, he has to gather all the research that has been done in the past regarding the research topic and that is currently underway. In most cases, it will determine how good is your research results would be.