语言教学 | 普渡大学写作教学系列Research&Citation19-Quote,Paraphrase,Summarize

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Quoting, Paraphrasing, and Summarizing

This handout is intended to help you become more comfortable with the uses of and distinctions among quotations, paraphrases, and summaries. This handout compares and contrasts the three terms, gives some pointers, and includes a short excerpt that you can use to practice these skills.

1、What are the differences among quoting, paraphrasing, and summarizing?

These three ways of incorporating other writers' work into your own writing differ according to the closeness of your writing to the source writing.

Quotations must be identical to the original, using a narrow segment of the source. They must match the source document word for word and must be attributed to the original author.

Paraphrasing involves putting a passage from source material into your own words. A paraphrase must also be attributed to the original source. Paraphrased material is usually shorter than the original passage, taking a somewhat broader segment of the source and condensing it slightly.

Summarizing involves putting the main idea(s) into your own words, including only the main point(s). Once again, it is necessary to attribute summarized ideas to the original source. Summaries are significantly shorter than the original and take a broad overview of the source material.

Why use quotations, paraphrases, and summaries?

Quotations, paraphrases, and summaries serve many purposes. You might use them to:

• Provide support for claims or add credibility to your writing

• Refer to work that leads up to the work you are now doing

• Give examples of several points of view on a subject

• Call attention to a position that you wish to agree or disagree with

• Highlight a particularly striking phrase, sentence, or passage by quoting the original

• Distance yourself from the original by quoting it in order to cue readers that the words are not your own

• Expand the breadth or depth of your writing

Writers frequently intertwine summaries, paraphrases, and quotations. As part of a summary of an article, a chapter, or a book, a writer might include paraphrases of various key points blended with quotations of striking or suggestive phrases as in the following example:

In his famous and influential work The Interpretation of Dreams, Sigmund Freud argues that dreams are the "royal road to the unconscious" (page #), expressing in coded imagery the dreamer's unfulfilled wishes through a process known as the "dream-work" (page #). According to Freud, actual but unacceptable desires are censored internally and subjected to coding through layers of condensation and displacement before emerging in a kind of rebus puzzle in the dream itself (page #).

How to use quotations, paraphrases, and summaries

Practice summarizing the essay found here, using paraphrases and quotations as you go. It might be helpful to follow these steps:

• Read the entire text, noting the key points and main ideas.

• Summarize in your own words what the single main idea of the essay is.

• Paraphrase important supporting points that come up in the essay.

• Consider any words, phrases, or brief passages that you believe should be quoted directly.

There are several ways to integrate quotations into your text. Often, a short quotation works well when integrated into a sentence. Longer quotations can stand alone. Remember that quoting should be done only sparingly; be sure that you have a good reason to include a direct quotation when you decide to do so. You'll find guidelines for citing sources and punctuating citations at our documentation guide pages.

2、Paraphrase: Write It in Your Own Words

Paraphrasing is one way to use a text in your own writing without directly quoting source material. Anytime you are taking information from a source that is not your own, you need to specify where you got that information.

A paraphrase is...

• Your own rendition of essential information and ideas expressed by someone else, presented in a new form.

• One legitimate way (when accompanied by accurate documentation) to borrow from a source.

• A more detailed restatement than a summary, which focuses concisely on a single main idea.

Paraphrasing is a valuable skill because...

• It is better than quoting information from an undistinguished passage.

• It helps you control the temptation to quote too much.

• The mental process required for successful paraphrasing helps you to grasp the full meaning of the original.

6 Steps to Effective Paraphrasing

1. Reread the original passage until you understand its full meaning.

2. Set the original aside, and write your paraphrase on a note card.

3. Jot down a few words below your paraphrase to remind you later how you envision using this material. At the top of the note card, write a key word or phrase to indicate the subject of your paraphrase.

4. Check your rendition with the original to make sure that your version accurately expresses all the essential information in a new form.

5. Use quotation marks to identify any unique term or phraseology you have borrowed exactly from the source.

6. Record the source (including the page) on your note card so that you can credit it easily if you decide to incorporate the material into your paper.

Some examples to compare

Note that the examples in this section use MLA style for in-text citation.

The original passage:

Students frequently overuse direct quotation in taking notes, and as a result they overuse quotations in the final [research] paper. Probably only about 10% of your final manuscript should appear as directly quoted matter. Therefore, you should strive to limit the amount of exact transcribing of source materials while taking notes. Lester, James D. Writing Research Papers. 2nd ed., 1976, pp. 46-47.

A legitimate paraphrase:

In research papers, students often quote excessively, failing to keep quoted material down to a desirable level. Since the problem usually originates during note taking, it is essential to minimize the material recorded verbatim (Lester 46-47).

An acceptable summary:

Students should take just a few notes in direct quotation from sources to help minimize the amount of quoted material in a research paper (Lester 46-47).

A plagiarized version:

Students often use too many direct quotations when they take notes, resulting in too many of them in the final research paper. In fact, probably only about 10% of the final copy should consist of directly quoted material. So it is important to limit the amount of source material copied while taking notes.

A note about plagiarism: This example has been classed as plagiarism, in part, because of its failure to deploy any citation. Plagiarism is a serious offense in the academic world. However, we acknowledge that plagiarism is a difficult term to define; that its definition may be contextually sensitive; and that not all instances of plagiarism are created equal—that is, there are varying “degrees of egregiousness” for different cases of plagiarism.

3、Sample Essay for Summarizing, Paraphrasing, and Quoting

The following is a sample essay you can practice quoting, paraphrasing, and summarizing. Examples of each task are provided at the end of the essay for further reference.

Here is the citation for Sipher's essay:

Sipher, Roger. “So That Nobody Has to Go to School If They Don't Want To.” The New York Times, 19 Dec. 1977, p. 31.

So That Nobody Has To Go To School If They Don't Want To

by Roger Sipher

A decline in standardized test scores is but the most recent indicator that American education is in trouble.

One reason for the crisis is that present mandatory-attendance laws force many to attend school who have no wish to be there. Such children have little desire to learn and are so antagonistic to school that neither they nor more highly motivated students receive the quality education that is the birthright of every American.

The solution to this problem is simple: Abolish compulsory-attendance laws and allow only those who are committed to getting an education to attend.

This will not end public education. Contrary to conventional belief, legislators enacted compulsory-attendance laws to legalize what already existed. William Landes and Lewis Solomon, economists, found little evidence that mandatory-attendance laws increased the number of children in school. They found, too, that school systems have never effectively enforced such laws, usually because of the expense involved.

There is no contradiction between the assertion that compulsory attendance has had little effect on the number of children attending school and the argument that repeal would be a positive step toward improving education. Most parents want a high school education for their children. Unfortunately, compulsory attendance hampers the ability of public school officials to enforce legitimate educational and disciplinary policies and thereby make the education a good one.

Private schools have no such problem. They can fail or dismiss students, knowing such students can attend public school. Without compulsory attendance, public schools would be freer to oust students whose academic or personal behavior undermines the educational mission of the institution.

Has not the noble experiment of a formal education for everyone failed? While we pay homage to the homily, "You can lead a horse to water but you can't make him drink," we have pretended it is not true in education.

Ask high school teachers if recalcitrant students learn anything of value. Ask teachers if these students do any homework. Quite the contrary, these students know they will be passed from grade to grade until they are old enough to quit or until, as is more likely, they receive a high school diploma. At the point when students could legally quit, most choose to remain since they know they are likely to be allowed to graduate whether they do acceptable work or not.

Abolition of archaic attendance laws would produce enormous dividends.

First, it would alert everyone that school is a serious place where one goes to learn. Schools are neither day-care centers nor indoor street corners. Young people who resist learning should stay away; indeed, an end to compulsory schooling would require them to stay away.

Second, students opposed to learning would not be able to pollute the educational atmosphere for those who want to learn. Teachers could stop policing recalcitrant students and start educating.

Third, grades would show what they are supposed to: how well a student is learning. Parents could again read report cards and know if their children were making progress.

Fourth, public esteem for schools would increase. People would stop regarding them as way stations for adolescents and start thinking of them as institutions for educating America's youth.

Fifth, elementary schools would change because students would find out early they had better learn something or risk flunking out later. Elementary teachers would no longer have to pass their failures on to junior high and high school.

Sixth, the cost of enforcing compulsory education would be eliminated. Despite enforcement efforts, nearly 15 percent of the school-age children in our largest cities are almost permanently absent from school.

Communities could use these savings to support institutions to deal with young people not in school. If, in the long run, these institutions prove more costly, at least we would not confuse their mission with that of schools.

Schools should be for education. At present, they are only tangentially so. They have attempted to serve an all-encompassing social function, trying to be all things to all people. In the process they have failed miserably at what they were originally formed to accomplish.

Example Summary, Paraphrase, and Quotation from the Essay:

Example summary: Roger Sipher makes his case for getting rid of compulsory-attendance laws in primary and secondary schools with six arguments. These fall into three groups—first that education is for those who want to learn and by including those that don't want to learn, everyone suffers. Second, that grades would be reflective of effort and elementary school teachers wouldn't feel compelled to pass failing students. Third, that schools would both save money and save face with the elimination of compulsory-attendance laws.

Example paraphrase of the essay's conclusion: Roger Sipher concludes his essay by insisting that schools have failed to fulfill their primary duty of education because they try to fill multiple social functions (par. 17).

Example quotation: According to Roger Sipher, a solution to the perceived crisis of American education is to "[a]bolish compulsory-attendance laws and allow only those who are committed to getting an education to attend" (par. 3).

4、Signal and Lead-in Phrases

In most citation styles, including APA, MLA, and Chicago style, you can add variety to your research writing by not always using the same sentence structure to introduce quotations, paraphrases, or pieces of information borrowed from different sources. It is relatively simple to use a wide variety of different expressions to introduce both direct and indirect citations. These expressions, which usually occur in the parts of sentences that come just before quotes and paraphrases, are called signal phrases (or, in some cases, lead-in phrases). 

Often, signal phrases can be distinguished by the presence of a verb like "indicate" or "argue" that references what the author is doing in the original source. However, a few select signal phrases contain no verbs (e.g., "According to [author],").

In the examples below, the author being cited is Jane Doe. The examples in the first section are adapted to APA, which recommends past-tense verbs in signal phrases. For MLA (as well as Chicago style), the same verbs can also be used in the present tense instead of the past tense, as the second section below shows. 

APA

According to Doe . . .

The work of Doe indicated that . . .

Doe asserted that . . .

Doe acknowledged that . . .

Doe has drawn attention to the fact that . . .

Doe claimed that . . .

As Doe pointed out. . .

As Doe stated. . .

MLA

Doe declares. . .

Doe argues that . . .

Doe believes that . . .

The work of Doe shows that . . .

As Doe indicates. . .

As Doe implies. . .

As Doe suggests. . .

Doe thinks that . . .

Doe addresses. . .

Be sure each signal phrase verb matches your intention for the in-text citation. Read the whole sentence after you finish to ensure that the signal phrase grammatically coheres with any content that follows the quote or paraphrase.

Expressing Disagreement with a Signal Phrase

Of course, some quotes and paraphrases express disagreement or negative opinions. In these cases, be sure that any verbs in the signal phrase match the nature of the quote or paraphrase. See the examples below.

APA

Doe rejected the claim that nature is more important than nurture.

Doe denied the claim that nature is more important than nurture.

MLA

Doe refutes the claim that nature is more important than nurture.

Doe disputes the claim that nature is more important than nurture.

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