Scopus guide

Scopus search issue - use of proximity operators in search strings

Elsevier have provided additional guidance regarding the use of proximity operators in search strings:

Scopus does not run a search from left to right, but follows a combination of grouping rules and the operator order of precedence. If your search string contains multiple operators, Scopus follows the order of precedence:

1. OR
2. W/n, PRE/n
3. AND
4. AND NOT

We recommend that you run your search string line-by-line using the basic search when using large string queries, especially ones containing multiple operators and proximity operators. Contact the Scopus: Access and use Support Center if you have further questions.

The examples and recommendations were provided thanks to the continuous feedback and contributions of Rosie Dunne, Research Services Librarian, and with permission from PhD student Marc Ayoub from the University of Galway.

Note: Contact the Scopus: Access and use Support Center  if you have further questions.

The FAQ can be accessed here under the topic “Advanced search strategy for Proximity and Boolean operators”

https://service.elsevier.com/app/answers/detail/a_id/11365/supporthub/scopus/kw/11365/