Are the following cases plagiarism? Comment yes or no, and providethe reason for your answer in a complete sentence. No reasoning, no credit.
1. A student uses an internet article in researching her paper. She finds several of the ideas in the article useful, and develops them in her own paper. Since she does not quote from the text, she does not cite it in her paper, but she does put the reference in the bibliography.
2. You are taking a class that a friend has already taken. She lets you read her paper in order to get some ideas, and tells you to use any parts of the paper you find useful. You incorporate some of her paragraphs into your paper without citation.
3. You decide to introduce your paper on Jane Austen with a quote from Northanger Abbey. Since your professor will know where the quote came from, you don’t include a citation.
4. A student finds a picture on the web that perfectly illustrates a point she wants to make in her paper. She downloads the picture, but does not use the website’s analysis; in addition, she writes her own caption for the picture. Since the analysis and caption are her own, she does not include a citation for the picture.
5. A student uses a data set collected by his professor in his analysis of economic trends. Since he develops his own analysis, and since his professor has not published the data, he does not include a citation for the data set.
6. A student finds some interesting information on a website that is not under copyright. She downloads several paragraphs and incorporates them into her paper, but doesn’t cite them, because they are in the public domain.
7. You find a really good journal article about the psychology of adolescent girls with eating disorders. You use some of the ideas, but don’t quote directly. Since nearly every book and article you looked at referred to this particular article, you don’t cite it, because this makes it common knowledge.
8. In your paper for your genetics class, you note that humans have 23 pairs of chromosomes. You didn’t know this before you took the course, but decide not to provide a citation for this information, since all biology textbooks contain this information.
9. You are discussing your term paper with your professor. She gives you an interesting idea about how you might interpret some of the material you have been studying. Since the discussion was informal, and does not pertain to an area in which your professor intends you publish, you incorporate her suggestions without attribution.
10. The proverb “The early bird catches the worm” seems particularly apropos to the subject of your paper, so you decide to quote it. You go the library and find a book of proverbs so that you can provide a citation.