Academic Search Complete database is an excellent starting point for finding magazine and journal articles.
To find article databases focusing on a particular subject area, choose a research guide related to your topic.
Well, it may not exist....as a single article. Here are some strategies for finding useful articles:
(1) Add the words compar* or contrast* to your topic words.
Note: Adding an asterisk symbol (*) in most databases finds compare, compares, comparing, comparison - a more powerful search.
(2) Try pasting this string of keywords into the database search box along with your topic/issue: positive OR advantage* OR benefit* OR favorable
(3) Try pasting this string of keywords into the database search box along with your topic/issue: negative OR disadvantage* OR opponent* OR problem* OR difficult* OR against
And remember, research papers demand some original thought and reflection upon the ideas you encounter during the research process.