Depending upon your topic, you many need to use several databases to research for your literature review. You will have various perspectives related, such as; business, technology, or financial, to note a few. Remember to look for additional sources, other than communication.
You will identify the perspective from your concept map. This is your key resource to structuring your literature review.
A literature review surveys books, scholarly articles, and any other sources relevant to a particular issue, area of research, or theory, and by so doing, provides a description, summary, and critical evaluation of these works in relation to the research problem being investigated. Literature reviews are designed to provide an overview of sources you have explored while researching a particular topic and to demonstrate to your readers how your research fits within a larger field of study.
Fink, Arlene. Conducting Research Literature Reviews: From the Internet to Paper. Fourth edition. Thousand Oaks, CA: SAGE, 2014.
Here are a few databases to begin your research:
Once you have identified your topic, check to see if it is too specific, if it is, work toward a general focus. This will help you generate a list of keywords, or concepts related to your topic.
travel, tourism, e-commerce, "mobile devices", smartphones, United States,vacations, digital travel, etc....
Use AND, OR, NOT to connect your phrases/keywords
to locate both smartphones AND travel
to locate either word U.S. OR United States
to locate (the first word) vacation NOT trip
* truncation symbol
travel* travels, travelers, traveling, traveled