Understand What HOLLIS Is

HOLLIS is two databases in one. 

It combines the extensive contents of our library catalog, the record every item owned by every Harvard Library with those of another, large and multidisciplinary database of journal, newspaper, and magazine articles. 

Think of HOLLIS as a discovery platform -- a way to search panoramically across subjects, languages, time periods, and information formats.

In HOLLIS, you'll only get at articles by using the default "Catalog & Articles" option. That's the most common way users approach HOLLIS: they take a wide-angled approach to their information seeking and work to sharpen their focus from there.

Know How to Build Good Searches

Creating search strings with some of the techniques below can help you get better results up front. 

conventions to use quotation marks, Boolean operators, truncation with an asterisk, parenthesis for synonyms

Take Control of Your Search Results

While the broad and panoramic approach to searching HOLLIS can be mind-opening, you can sometimes find yourself overwhelmed by either the numbers or types of results your search returns.

When that happens, try one of these easy tricks to bring your results into sharper focus:

Limit your search results set to BOOKS or BOOK CHAPTERS.

  • Your numbers will immediately get smaller. And with book chapters, you may discover a great resource that you might not have seen by relying solely on the titles of books.

 Limit your search results set to PEER REVIEWED ARTICLES.

  • You'll eliminate newspaper and magazine materials as well as books, of course, but you'll also raise the visibility of scholarly journal articles in what displays. 

Think about limiting your results to publications from the last 5, 10, 15, or 20 years.

  • By doing so you'll get a snapshot of the most recent research trends and scholarly approaches in a field (or around a particular issue).

Try adding an additional keyword (or keywords) to add precision or definition.

Examples

  • handbook  or companion or encyclopedia  are common words to help identify good background or overview sources.
  • history is a way to get at full-length studies not just of countries or events, but also of ideas and concepts and broad subjects. 
  • debate or controversy (or controvers* to pick up variants), or contested or disputed are words that will often help you surface works that identify the "stakes" of a particular argument, action, conclusion, etc. 
  • biography: for book-length studies of an individaul or an inistitution (like.a fashion house).