In the papers you have written and will be writing for this course, you need to pay attention to the question of
Given the scope of the course (Popular Conceptions of Language), there are only a few approaches that have *already* been used in this area, and if you are going to provide sources, and not try to do "original" research (which is impossible, anyway), you have to use an established methodology (from an established scholarly discipline) and refer to work done in it for support of your various claims.
Those are:
What would be interesting I think would be to look at the mixing of registers, or register shift in the material you are examining. If they use some kind of "scientific" register, how do they use (or misuse, or manipulate) it? Do they follow the rules of scientific word-formation (see my note on Pruziner and the prion in the Register handout) or is it "scientistic" or fake-scientific, or what? Within linguistics there has been some attention paid to the advertising register, especially register development in languages that didn't have an advertising register in the past. Look in Linguistics journals (especially applied Linguistics) for some leads. Or do an ERIC search on CD-ROM for the topic of "advertising language".
I am stressing this business because there is a tendency among many students to not back up claims with evidence from other sources. Or, people do their thinking/writing, and afterwards they cite sources; but often the citation doesn't back up what they claim, or it looks "tacked on". This isn't the point of this kind of research (make claim first, find evidence for it later); you are supposed to have an idea, investigate it, test it, read what others have said, compare your work to theirs, present your results, and do it convincingly .
I have tried to discuss in class how we need to have a way that you can refer to accents, even stereotypical perceptions of accents, in a 'scientific' way in your papers. The problem is that you haven't had enough linguistic methodology to be able to do this very well.
Here's a possible solution:
Totally out-of-left-field "research" is usually whacko and pseudoscientific (known in some circles as "junk science"); no useful scientific work is ever done that doesn't rest on the work of others, and we want to know how what you are doing is related to what is already known or already assumed. What others have done doesn't have to be the only "truth" but we have to be able to get from the current known truth to a new one.
Please come to see me or the writing tutor when you get your papers if you don't understand what I am saying, and let's see what can be done to salvage the situation. All of the papers have some merit, and are salvageable, but they all need more work.