Free Text is the most robust type of search on Factiva. You can combine various search commands with index codes, and specific date range(s).
Maybe you’re wondering about food and water insecurity in New Jersey
The hl= command tells the search engine to search in the headline field only.
The parentheses are for nested searching – allowing you to search for EITHER food OR water. Increasing the number of keyword synonyms enables you to broaden the search and capture the greatest number of relevant articles.
By putting a * after insecur*, it tells the search engine to search for alternate versions such as suffixes, singular, plural, etc. For example, insecure or insecurity.