2/18/2023 0 Comments Google boolean search not![]() ![]() If you use Google Scholar from the WUR Library website, you automatically get access to the sources that are part of the WUR collections, if you are on campus. Find out here how to choose the best databases for your subject. To get an overview of scientific literature on a certain topic, therefore, it’s better to use a bibliographic database. The ranking depends on settings that you may be unaware of, such as your language settings or location. It ranks the search results and shows only the first 1,000 results of any search, based on algorithms that Google changes frequently. The selection that Google Scholar makes for you is not transparent. title, abstract and keywords fields only (as in Scopus). Advanced searching allows you to limit your search to specific fields (title, author, a particular journal and date), but you can’t limit your search to e.g. ![]() By default, Google Scholar searches in the full text of publications. This is because Google Scholar offers limited options to combine multiple search terms with Boolean operators (like AND, OR, NOT). Google Scholar is less useful when you want to get an overview of literature on a certain topic, e.g., for your thesis or literature review. It is especially useful to find and access publications that you already know, or to do a quick search on a topic. Google Scholar is a very powerful search engine for scientific literature that is used by many researchers and students. ![]()
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