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Evidence Synthesis
Research synthesis or evidence synthesis is the process of combining the results of multiple primary source, primary research studies aimed at testing the same conceptual hypothesis. It may be applied to either quantitative research, quantitative or qualitative research. Its general goals are to make the findings from multiple different studies more generalizable and applicable. It aims to generate new knowledge by combining and comparing the results of multiple studies on a given topic. One approach is to use a systematic review methods. Communities of practice have developed promoting use of robust evidence synthesis in medicine and social/natural sciences. Techniques Meta-analysis is the preferred technique of quantitative research synthesis in many fields, such as the social sciences, medical science and increasingly environmental science. There have also been calls for its use as a generic method to inform decisions It is a statistical technique that combines measures of effe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Primary Source
In the study of history as an academic discipline, a primary source (also called an original source) is an Artifact (archaeology), artifact, document, diary, manuscript, autobiography, recording, or any other source of information that was created at the time under study. It serves as an original source of information about the topic. Similar definitions can be used in library science and other areas of scholarship, although different fields have somewhat different definitions. In journalism, a primary source can be a person with direct knowledge of a situation, or a document written by such a person. Primary sources are distinguished from ''secondary sources'', which cite, comment on, or build upon primary sources. Generally, accounts written after the fact with the benefit of hindsight are secondary. A secondary source may also be a primary source depending on how it is used. For example, a memoir would be considered a primary source in research concerning its author or about ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
