![]() Some are invited reviews, requested by the Editor, from an expert in a particular field of study.Ī case study is a report of a single clinical case, whereas, a case series is a description of a number of such cases. A meta-analysis is a type of systematic review in which numeric results of several separate studies are statistically combined to determine the outcome of a specific research question. On the other hand, a systematic review typically addresses a specific question about a topic, details the methods by which papers were identified in the literature, uses predetermined criteria for selection of papers to be included in the review, and qualitatively evaluates them. A narrative review is a broad overview of a topic without any specific question, more or less an update, and qualitative summary. ![]() Reviews could be non-systematic (narrative) or systematic. An article published in a peer-reviewed journal is more valued than one which is not.Īn original research article should consist of the following headings: Structured abstract, introduction, methods, results, and discussion (IMRAD) and may be Randomized Control Trial (RCT), Controlled Clinical Trial (CCT), Experiment, Survey, and Case-control or Cohort study. “Secondary literature” includes review articles, books, editorials, practice guidelines, and other forms of publication in which original research information is reviewed. These are the articles written to present findings on new scientific discoveries or describe earlier work to acknowledge it and place new findings in the proper perspective. Reports of original research form the “primary literature”, the “core” of scientific publications. In general, scientific literature can be primary or secondary. However, the reader is informed that this paper is mainly intended for the amateur reader unaccustomed to scientific literature and not for the professional interested in critical appraisal of journal articles. How can one choose an article, read it purposefully, effectively, and systematically? The aim of this article is to provide an answer to this question by presenting an efficient and methodical approach to a scientific manuscript. At present, there are 1312 dentistry journals listed in Pubmed. Newspaper reports or novels can be read in an insouciant manner, but reading research reports and scientific articles requires concentration and meticulous approach. In spite of the internet rapidly gaining a strong foothold as a quick source of obtaining information, reading journal articles, whether from print or electronic media, still remains the most common way of acquiring new information for most of us. To be updated with current knowledge, a physician practicing general medicine has to read 17 articles a day, 365 days a year. Between 19, this number reached 344,303 articles per year, and between 19, the figure has grown to 398,778 articles per year. Between 19, nearly 272,344 articles were published annually and listed in Medline. The scientific literature is burgeoning at an exponential rate.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |