Plagiarism is a form of academic dishonesty,
which, according to the University of Maryland European Division Catalogue,
"can result in severe academic penalty, including
failure in the course and/or dismissal from the institution."
The following is the University of Maryland European Division Catalogue
description of plagiarism:
"Plagiarism is the presentation of another person's idea or product as one's own. Examples of plagiarism are: copying verbatim and without attribution all or part of another's written work; using phrases, charts, figures, illustrations, computer programs, or mathematical or scientific solutions without citing the source; paraphrasing ideas, conclusions or research without citing the source; and using all or part of a literary plot, poem, film, musical score, computer program, or other artistic product without attributing the work to its creator.
"Students can avoid unintentional plagiarism by carefully following accepted scholarly practices. Notes taken for papers and research projects should accurately record sources of material to be cited, quoted, paraphrased or summarized, and research or critical papers should acknowledge these sources in footnotes or by use of direct quotations."
* Diana Hacker's A Pocket Style Manual.
(Available upon request from all Maryland field reps for about
$13. If you don't already own one of these books, at least buy this one.
A style manual is as necessary for your work as is a dictionary. Get one
and keep it handy.)
* Hodge's Harbrace College Handbook.
APA's Library Report Guidelines
Guide for Writing Research Papers based on American Psychological Association (APA) Documentation
Guide for Writing Research Papers based on Modern Language Association (MLA) Documentation
And to get a little more into the issue...
Paul Smith's page on Assessing Authorship.
Monmouth's psychology department page.
In the Hodge's Harbrace College Handbook, plagiarism is described as follows:
"Any failure to acknowledge borrowed material is a serious offense called plagiarism. If a borrowed idea is expressed in the student's phraseology, an acknowledgment of the source is sufficient. If it is in the phraseology of the source, it should be put in quotation marks and also acknowledged. Usually any conscious quotation (except well-known or proverbial passages) of three or four connected words or more should be placed in quotation marks."
The Handbook also gives advice on the use of quotations:
"Too many quotations in the library paper suggest a lack of mastery of the subject. And besides, the more a student quotes, the less practice he gets in composition. A quotation must be a very telling and important one before a student is justified in using it in his paper. Occasionally, however, a student will discover such a passage. When he does, he should take down the passage verbatim - that is, write every word, every capital letter, every mark of punctuation exactly as in the original [see note, below]. Then he should enclose the quoted passage in quotation marks. When a [person] quotes, he should quote accurately. When he is not quoting, he should use his own phraseology, getting entirely away from the original."
(Note: It is occasionally considered acceptable to alter a word, and to change punctuation to fit the grammatical structure of one's own sentence if the passage quoted is not a complete sentence, or otherwise incapable of standing on its own. However, to be safe, any alterations to the original should be shown within brackets, which is always acceptable.)
My advice - to avoid inadvertent copying of phraseology - is to not have the source you are using open while writing. Take sketchy notes from it, then close the original source and write from your sketchy notes. (If your notes themselves are too close in wording to the original, or contain exact wording of the original, then this method will not save you, and that is why I say, "sketchy notes.")
I sometimes go to great lengths to track down what appear to me as instances of cheating or plagiarism. I play this cat-and-mouse game well: I am quite often successful. Plagiarism is simply a bad thing to do. Remember, if you use quotation marks when copying wording, and show your source, or if you just show a source when presenting someone else's idea or data in your own words (really your own, and not a remix of the original), then you are safe. The trouble comes when you use someone else's work (yes, they did the work) without giving them the credit. Aside from outright cheating, the most common infractions come when a student doesn't even realize he's plagiarizing: thought it would be okay, thought he changed the words around enough, thought the citation alone (but no quotation marks) protects against accusations of plagiarizing, etc.
As a teacher, I can not safely determine when a student's acts of plagiarism
were unintentional and when they were intentional. Unintentional shoplifting
is still a crime, as is unintentional plagiarism, but I do have a bit of
compassion. However, I have to be fair to all, and this sort of fairness
often calls compassion into question.
(Students who are really interested in cheating, despite the warnings, should
know that teachers like myself are aware of college paper dumping sites
like "schoolsucks.com," and that we have sites of our own and
special software that help detect plagiarism. And for those of you who are
religious, a higher authority is always watching. Don't cheat.)
Let's say you want to write a paper about plagiarism and found this web page (yes, this one) useful, and you want to include some of the material from it in your paper.
One paragraph of your paper begins...
It is occasionally considered acceptable to alter a word, and to change punctuation to fit the grammatical structure of one's own sentence if the passage quoted is not a complete sentence, or otherwise incapable of standing on its own. However, to be safe, any alterations to the original should be shown within brackets, which is always acceptable.
If you left it in your paper like that, you are guilty of the very worst form of plagiarism. You took what I wrote word-for-word and pasted it into your paper without any citation. You pretended it was all yours.
What if you began...
According to Ofsowitz, it is occasionally considered acceptable to alter a word, and to change punctuation to fit the grammatical structure of one's own sentence if the passage quoted is not a complete sentence, or otherwise incapable of standing on its own. However, to be safe, any alterations to the original should be shown within brackets, which is always acceptable (Ofsowitz, 2002).
Well, sorry, but this is still plagiarism and you are guilty, guilty, guilty. The problem here is that although you properly showed a citation for where the information came from, you are claiming that the writing (the wording) is your own. You would be guilty of stealing my knack for writing, despite the citation. The citation only tells the reader where the information came from; it does not tell the reader that you copied the wording.
One way to avoid that form of plagiarism is to use quotation marks, for example...
According to Ofsowitz, "it is occasionally considered acceptable to alter a word, and to change punctuation to fit the grammatical structure of one's own sentence if the passage quoted is not a complete sentence, or otherwise incapable of standing on its own. However, to be safe, any alterations to the original should be shown within brackets, which is always acceptable" (Ofsowitz, 2002, ¶ 5).
Actually, for lengthy quoted pieces (in excess of 40 words) you should indent it from both margins and then not use the quotation marks; this procedure of indenting is, like quotation marks, a signal to the reader that the material is quoted. (You wouldn't make the quotation marks red like I did there - I did that only so they would stand out for you in this example.) Your use of quotation marks is telling the reader of your paper that you copied some wording from another source.
Now let's say you changed the wording some...
According to Ofsowitz, sometimes it's acceptable to change a word, or to alter punctuation so it fits your own sentence if the part quoted isn't a full sentence. To be safe, though, any changes to the original should be shown inside brackets, which is always allowed (Ofsowitz, 2002).
Naughty, naughty. The problem there is that the basic wording is from the original and you only changed it here and there to make it not be a perfect match. Any reader can see that you were copying from the original. It is still plagiarism, even though it cites the source.
So what's a desperate writer to do? Either quote exactly and use the quotation marks (along with a proper citation) or paraphrase by saying it in a completely different way (and then still showing a citation for the source of the information). For example, ...
According to Ofsowitz, writers can make minor changes to the wording or punctuation of quoted material to fit their own sentences or grammatical needs, but these changes should be shown using brackets (Ofsowitz, 2002).
That's a winner. It says what I said, but it said it in a very different way. It showed the source for the information as a citation. Nothing was quoted and nothing in that sentence needed to have been enclosed in quotation marks; it does not resemble the original in wording.
So remember, if you copy, then copy exactly and show the reader that you copied the wording by using quotation marks (or indentation) and a citation. If you just use the information but paraphrase the material, then don't use wording that is even close to the original, but remember to show a citation.
Michael S. Ofsowitz, 2002