{"id":1953,"date":"2014-02-27T07:09:32","date_gmt":"2014-02-27T07:09:32","guid":{"rendered":"https:\/\/www.editage.com\/insights\/why-do-journals-ask-for-keywords\/"},"modified":"2025-01-15T06:45:22","modified_gmt":"2025-01-15T06:45:22","slug":"why-do-journals-ask-for-keywords","status":"publish","type":"post","link":"https:\/\/www.editage.com\/insights\/why-do-journals-ask-for-keywords","title":{"rendered":"Why do journals ask for keywords?"},"content":{"rendered":"

To publish is to make known. By publishing research papers, journals make research known to their readers. However, most researchers read only a few journals regularly. Typically, these are the journals that focus on topics most relevant to a researcher: those working on rheumatology, for example, may read the Journal of Rheumatology<\/em>, while those working on environmental economics may read the Journal of Environmental Economics<\/em>. <\/span><\/span><\/p>\n

In addition to these specialist journals, most researchers also read (or at least look at the contents page of) one or two multidisciplinary journals such as Nature <\/em>or Science<\/em>. Researchers read these journals to keep themselves updated. However, papers that are relevant to a particular researcher may appear in journals that the researcher does not see regularly or may not see at all. This is where search engines and indexing services prove useful\u2014and they need keywords to do their job.<\/span><\/span><\/p>\n

A keyword is a key to information. Keywords point researchers to relevant papers\u2014papers that may not come to a researcher\u2019s attention in the normal course of her or his reading. Relevant papers may escape notice because they are published in journals that a particular researcher does not read regularly. And even when such papers are published in journals that the researcher does<\/em> read regularly, he or she may not realize that those papers are relevant because their titles may fail to indicate their relevance. <\/span><\/span><\/p>\n

Let us take an example to see why keywords are useful. A paper titled \u2018New approaches to the treatment of diabetes\u2019 describes how some medicinal herbs can help in treating the disease. However, the title does not mention this, nor does it mention the names of those herbs. Suitable keywords for such a paper will include the scientific names of those herbs, and a search for any of those names will lead other researchers to that paper.<\/span><\/span><\/p>\n

Therefore, do not use words or terms in the title as keywords: the function of keywords is to supplement the information given in the title. Words in the title are automatically included in indexes, and keywords serve as additional pointers. Lastly, how should you pick keywords? <\/span><\/span><\/p>\n

Here are some suggestions to consider while selecting journal keywords:<\/span><\/span><\/p>\n