Any information that doesn’t fit within the framework of your outline, and doesn’t directly support your thesis statement, no matter how interesting, doesn’t belong in your research paper. Keep your focus narrow and avoid the kitchen sink approach.
After your outline, you can start on your first draft. Take your outline and get the ideas jotted down and form sentences and paragraphs with them. This is the part where you put more detail and life into the paper so people can read it and actually understand it. You can do more needed research if you feel like you’re lacking information. This is only the first draft, so you can still make changes as you go on.
Work to understand all of the different viewpoints and schools of thought on your topic. This can be done by reading a variety of articles, reading a book or article that gives an overview of the topic and incorporates different points of view, or talking to an expert who can explain the topic in depth.
As you read and evaluate the information you discover, take notes. Keep track of your reference materials so you can cite them and build your bibliography later. The Purdue Online Writing Lab (OWL) and other university writing lab websites are excellent resources to help you understand what information you’ll need to collect to properly cite references.
Next, find reliable resources. Although this may run contrary to what you’ve been told, you can use Wikipedia to write a research paper. But, you cannot use that as a final source. You can use general sources like Wikipedia to get familiar with a topic, find keywords that can further drive your research, and quickly understand large amounts of information. But, for the information you use in your paper, you have to find reliable resources.