Sources of research literature
No one database can search all the medical literature. This PubMed feature searches for similar citations using an intricate algorithm that scans titles, abstracts and MeSH sources of research literature. National Center for Sources of research literature InformationU. Address for correspondence: Prof. Primary sources of research literature are the authentic publication of an expert's new evidence, conclusions and proposals case reports, clinical trials, etc and are usually published in a peer-reviewed journal. Social media pages and message boards: These types of sources exist for all kinds of disciplines, both sources of research literature legalization of weed essay outside of the university. Research problem[ 3 ] is typically a topic of interest and of some familiarity to the researcher. Next: 5. Sources of research literature, edited sources of research literature books are fine to use for your literature review, but you also want to ensure that your literature review contains mostly peer reviewed journal papers. The patient or study population, intervention, comparison or control arm, primary outcome, timing of measurement of outcome PICOT is a well-known approach for framing a leading research question. Edinburgh: Elsevier, Churchill Livingstone; Newspapers publish both factual information and opinion-based articles. Electronic biomedical literature search for budding researcher. Patients P — What is the important group of patients? Respir Care. Start with the most recent issues of the journals, and look for studies about your topic and then work backward in time. Articles from professional journals should be used with caution for your literature review. Effectiveness and efficiency of search methods in systematic reviews of complex evidence: Audit of primary sources. Once we have narrowed down the problem, seeking and analysing existing literature may further straighten out the research approach. Elements of medical research. Note, however, that there are very few standards for impartiality or accuracy when it comes to what can be published on personal sites. Journals Books Newspapers Some government publications Articles by professional associations. This is exacerbated by the rapid publication cycles most newspapers undergo: new editions must come out frequently, so long, in-depth investigations tend to be rarer than simple fact-reporting pieces. Identify keywords and use them to search articles from library and internet resources as described above. Semi-automating the manual literature search for systematic reviews increases efficiency. Open in a separate window. Key words: Literature, methods, research planning.