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Media and Communication Graduate Courses: Literature Reviews: Research and Writing

Information Research Resources for Graduate Students in Media and Communication

Using Databases to Find Scholarly Articles

Databases are collections of scholarly articles or other resources. They are usually subject-specific, like Communication & Mass Media Complete, the premier database for all communication research. Alternatively, it has become more popular to search multiple databases at once using a generic EBSCO or Summon search. The advantages of this approach are that it's easy to get started and the number of search results is increased because of the interdisciplinary approach. The downside is if you want to ensure that your results are relevant to your area/discipline of study.  

Usually, you want to start with a database when you are searching for a topic. If you are interested in browsing research to get ideas for topics or to just learn new developments in the field, you should start with the journals tab of this guide. Also, start with journals if you already have a citation for a specific article. 

Key Communication Article Databases

Related Subject Databases

Books on Conducting Literature Reviews

Literature Review Basics

​​​​​​Define the research question

  • You may need to some exploratory searching of the literature to get a sense of scope, to determine whether you need to narrow or broaden your focus
  • Identify databases that provide the most relevant sources, and identify relevant terms (keywords and controlled vocabularies) to add to your search strategy
  • Finalize your research question
  • Consider meeting with your subject librarian for a one-on-one consult during this or the next two stages

Determine inclusion/exclusion criteria

  • Think about relevant dates, geographies (and languages), methods, and conflicting points of view

Choose databases and conduct the search

  • Conduct searches in the published literature via the identified databases
  • Check to see if this topic has been covered in other discipline's databases
  • Examine the citations of on-point articles for keywords, authors, and previous research (via references) and cited reference searching.

Review your results

  • Save your search results in a citation management tool (such as Refworks)
  • De-duplicate your search results (you can do this in RefWorks)
  • Make sure that you've found the seminal pieces -- they have been cited many times, and their work is considered foundational 
  • Check with your professor or a librarian to make sure your search has been comprehensive

Synthesize the information gathered

  • Evaluate the strengths and weaknesses of individual sources and evaluate for bias, methodologies, and thoroughness
  • Group your results in to an organizational structure that will support why your research needs to be done, or that provides the answer to your research question  
  • Develop your conclusions

Analyze the information gathered

  • Are there gaps in the literature?
  • Where has significant research taken place, and who has done it?
  • Is there consensus or debate on this topic?
  • Which methodological approaches work best?

Write the literature review

  • Pick an organizational structure, i.e., themes, approaches, concepts, methodologies.
    • For example: Background, Current Practices, Critics and Proponents, Where/How this study will fit in 
  • Organize your citations and focus on your research question and pertinent studies
  • Compile your bibliography

Note: This list was modified from a guide from the University of Texas libraries. The full guide has many additional details.