Skip to Main Content

Systematic Reviews

Systematic review services and guidance at Galter Library

Frequently Asked Questions about Systematic and Scoping Reviews

About Reviews

  • What is a systematic review?
  • What is a scoping review?
  • How do I select the best type of review for my project, and what are the key differences between a systematic review and a scoping review?
  • What other literature reviews should I consider if a systematic or scoping review is not the best fit for my project?

Duplicative Reviews

  • What is a duplicative review?
  • Where should I look for possible duplicative reviews?
  • Why should I look for protocols in my search for duplicative reviews?
  • What should I do if my team finds a published review or protocol that overlaps with our review question?
  • Why should we avoid conducting a new review if an existing review already addresses the research question?
  • Can a Galter librarian collaborate on a review that overlaps with an existing review?

Collaboration and Team Support

  • How can Galter librarians support the systematic or scoping review process?
  • How can I get started with working with Galter librarians?
  • How long does it typically take to complete a systematic or scoping review? 
  • Our team completed the search, screening or a different task in the process, can a librarian assist us with performing a task such as running the search in different databases or pulling PDFs for full text review?
  • What resources and training are available for review teams?
  • What are the requirements for partnering with Galter librarians on a review?
  • Is there a cost for working with a Galter librarian under the full collaboration model?
  • I’ve collaborated on reviews with other librarians or at different institutions and received additional support. Can Galter provide a similar level of support for conducting my current review?
  • When should a librarian be included as an author on a review?
  • Can a librarian run a search designed by someone else for a review? 
  • Can I collaborate with a librarian on a review if my institutional affiliation may change before the review is complete?
  • Can I conduct a review on my own?

Planning, Preparation, and Protocol

  • Do I need a protocol, and why is it important?
  • What are the key steps for conducting a systematic or scoping review?
  • How do I register a review protocol, and why is it important?

Timeframes

  • How long does it typically take to complete a systematic or scoping review?
  • What are timeframes for library-assisted tasks?

Sources and Searching

  • Which databases should I search for my review?
  • How do I develop a comprehensive search strategy?
  • Can I use AI to develop searches for my review?
  • How do I use Boolean operators effectively in my search?
  • Can I use the Boolean NOT to exclude words, concepts, or phrases from my search results?
  • Can a librarian help me design a search strategy for my review?
  • How many results (or studies) are acceptable for my review?
  • Can a librarian run a search designed by someone else for a review?
  • What are benchmark articles?
  • How should I handle multiple reports from the same study?

Reference and Data Management

  • Managing references and data overview
  • What tools are available for managing references?
  • How do I use EndNote for my review?
  • What tools are available for data extraction?
  • Is there a standard data extraction form?
  • How do I assess the quality of studies included in my review?
  • Can a Galter librarian assist with reference or data management tasks?

Screening and Data Extraction

  • What is the best approach for screening studies for inclusion?
  • Does Galter Library have a subscription for Covidence or other online screening tools?
  • How do I perform data extraction and what tools are available to assist with this process?
  • Is there a minimum or typical number of articles that should pass the screening process?
  • How can I translate non-English language articles?
  • Are there AI or machine learning tools to help with screening and data extraction?

Analysis and Synthesis

  • How should we handle studies that report the same data?
  • How do I assess the risk of bias in the included studies?
  • How do I select a risk of bias tool for my review?
  • Can Galter Library assist with risk of bias tool selection or analysis?
  • What are effective methods for synthesizing data in a systematic review?
  • How do I conduct a meta-analysis, and when is it appropriate?
  • Can Galter Library assist with meta-analysis?

Reporting and Dissemination

  • What guidelines should I follow when writing my manuscript?
  • Do I have to publish my review in a journal that specializes in systematic or scoping reviews?