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8.5.2: Incorporate and Explain Evidence

  • Page ID
    174907

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    How Do I Introduce Evidence?

    Adapted from Jennifer Janechek

    Can the reader distinguish between your ideas and those of your sources? You don’t want to take credit for the ideas of others (that would be plagiarism), and you certainly don’t want to give outside sources the credit for your own ideas. So, as a writer, you should distinguish between your ideas and those of your sources before quoting, paraphrasing, or summarizing. Here are some helpful hints to consider when introducing your sourced material in MLA format:

    Incorporating a source into your paper for the first time

    Reference not only the author’s full name (if provided) but also the title of the publication. Example:

    In The Location of Culture, Homi Bhabha discusses the effect of mimicry upon the cultural hybrid, claiming that mimicry renders “the colonial subject . . . a ‘partial’ presence” (123).

    Before quoting, the author provides the reader with both the author (Homi Bhabha) and the title of the publication (The Location of Culture). That way, going forth, unless the author introduces a different book or article, the reader knows that all references to Bhabha come from The Location of Culture.

    Incorporating a source into your paper for the second time or subsequent time

    Provide the reader with only the author’s last name. Example:

    As Bhabha writes, “[Mimicry] is a form of colonial discourse that . . . [exists] at the crossroads of what is known and permissible and that which though known must be kept concealed” (128).

    Since you’ve already provided the reader with Bhabha’s full name (Homi Bhabha), there’s no need to give it again. All later references thus only require Bhabha’s last name. If pulling material from a different work of Bhabha’s, though, you’ll need to introduce the quote (or paraphrase or summary) by specifying this new title (though you’ll still only need to provide Bhabha’s last name).

    Note

    Use MLA Format for Authors' Names

    Never refer to an author by his or her first name. Either reference the author by his or her full name or by his or her last name, depending upon whether or not you’ve previously mentioned the author’s full name in your piece of writing.

    Use Brackets for Modified Text

    Whenever you change or add/delete anything—anything at all, even a capitalization—within a quote, you must bracket [ ] the change, addition, or deletion. You may choose to change the wording within a quote (and bracket accordingly) so that it works within your sentence structure. Example:

    The child crosses this bar when he enters into language, as he can never again access the Real, for “[he] can only approach it through language” (Price Herndl 53) [3].

    Note that the excerpted material must make sense within the context of your sentence, and the reader still must be able to distinguish between your ideas and those of your source.

    Avoiding Dropped Quotations

    Adapted from Writing Commons

    Why is it important to avoid dropped quotations? A dropped quotation—a quote that appears in a paper without introduction—can disrupt the flow of thought, create an abrupt change in voice, and/or leave the reader wondering why the quote is included.

    Instead of creating an unwelcome disruption in their paper’s cohesiveness with a dropped quotation, thoughtful writers should employ strategies for smoothly integrating source material into their own work.

    What can be done to fluently integrate a direct quotation into a paper? When quotations are smoothly integrated, writers can strategically introduce their readers to the new speaker, connect their point to the quotation’s theme, and provide their audience with a clear sense of how the quote supports the paper’s argument. Using these tactics to segue from the writer’s voice to the source’s voice can add agency and authority to the writer’s ideas.

    Use a signal phrase at the beginning or end of the quotation. Here are some samples:

    • Noted journalist John Doe proposed that “ . . . ” (14).
    • Experts from The Centers for Disease Control advise citizens to “ . . . ” (CDC).
    • “. . . ,” suggested researcher Jane Doe (1).

    Use an informative sentence to introduce the quotation. Here are some samples:

    • Sample introductory sentences:
    • The results of dietician Sally Smith’s research counter the popular misconception that a vegan diet is nutritionally incomplete:
    • An experiment conducted by Dave Brown indicates that texting while driving is more dangerous than previously believed:

    Use appropriate signal verbs:

    Examples of Signal Verbs
    adds confirms lists reports
    argues describes illustrates states
    asserts discusses notes suggests
    claims emphasizes observes writes

    Using Source Information to Provide Additional Support for a Point

    When a writer makes a point or claim, his or her position should be supported by evidence from one or more reliable sources. Evidence from reliable sources can make an argument more convincing and build the credibility of the writer. In contrast, unsupported points or points supported by unreliable sources can compromise the integrity of the paper and the writer.

    What kind of additional support can be added?

    • Quantitative data, such as statistics
      • Example: Present the percentage of a specific ethnic population in low-income housing units when making a claim related to racial poverty.
    • Empirical evidence from scientific research
      • Example: Provide data from qualitative research when comparing the effectiveness of different methods for teaching young children to read.
    • Quotes, paraphrases, and summaries from experts and specialists
      • Example: Use a quote from General Petraeus of the U.S. Army when discussing the withdrawal of troops from Iraq and Afghanistan.
    • Anecdotal evidence and relevant narrative
      • Example: Interview a health food store owner to learn more about his or her experience with vegetarian food choices; include relevant narrative about personal experience with choosing a vegetarian lifestyle.

    How can you find additional support?

    • Search reputable academic databases: These databases, such as Academic Search Premier and JSTOR, include searchable collections of scholarly works, academic journals, online encyclopedias, and helpful bibliographies that can usually be accessed through a college library website.
    • Search credible news sources: Databases, such as NexisUni, can be used to locate news articles from around the world. Articles from reputable news sources may also be found through careful Internet searches.
    • Search academic peer-reviewed journals: Journal articles that have been peer-reviewed are generally considered reliable because they have been examined by experts in their field for accuracy and quality.
    • Search Google scholar: This Internet search engine helps the user locate scholarly literature in the form of articles and books, professional societies’ websites, online academic websites, and more.
    • Ask for help at the library research desk: Library staff can provide useful services, such as assistance with the use of library research tools, guidance with identifying credible and non-credible sources, and personalized assistance with the selection of reliable sources.

    Unsupported Opinions Are Not Evidence

    Why is it important to avoid the use of unsupported opinions as evidence? Unsupported opinions can weaken the credibility of the writer because the reader may lose their trust in the writer, or they can compromise the strength a perceived validity of the paper's argument by overshadowing other trustworthy evidence. An opinion should be left out of an academic paper when it:

    • Cannot be supported by credible sources or reliable research.
    • Is informed only by personal experiences, religious beliefs, or strong emotions and not by relevant date.
    • Can be replaced with a more compelling point.

    How can an opinion be properly stated and supported?

    • Identify the root of your opinion: What is your opinion based on? If the answer is related only to personal experiences, religious beliefs, or strong emotions, you will need to do some research to ensure that credible sources are available to back your opinion.
    • Locate credible evidence that supports your opinion: Look for specific evidence in your research that supports your opinion. Citing an authority in conjunction with communicating your opinion will help strengthen the credibility of your claim.
    • Establish a connection between your opinion and reliable evidence: Demonstrate to your reader that an opinion used to support a point has been informed by research and credible sources. Connect relevant research to the opinion as clearly as possible.
    Example \(\PageIndex{1}\)

    Using Expert Evidence to Support an Opinion

    Unsupported opinion: I believe that the current ‘anti-bullying’ campaigns aimed at today’s adolescents are useless and will only create a future society that is full of wimps.

    Supported opinion: ‘Anti-bullying’ campaigns targeting today’s adolescents may create a future society that is unprepared to cope with conflict. In support of this idea, noted psychologist Peter Smith explains that while reports of bullying decrease with age, the frequency of bullying remains the same across different age groups. He attributes this decline in reported bullying incidents to the fact that older victims have developed valuable coping mechanisms to help deal with bullying (Smith 336). Smith’s idea suggests that bullying may not always be detrimental to the victim, since building coping skills during adolescence may contribute to greater resiliency in adulthood.

    For Further Practice

    For more practice in incorporating source material quotes and paraphrases to connect to your main idea, see the MLA lesson Integrating Quotations in Research Writing: A Lesson for College Students.

    LICENSES AND ATTRIBUTIONS

    CC LICENSED CONTENT

    This page contains an excerpt from Incorporating Evidence into a Research Paper. Authored by: Jennifer Janechek. License: Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License.

    This page contains an excerpt from Introduce Evidence. Authored by: Jennifer Janechek. License: Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License.

    This page contains an excerpt from Provide Additional Support for This Point. Authored by: Writing Commons. License: Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License.

    This page contains an excerpt from Avoid the Use of Unsupported Opinions as Evidence. Authored by: Writing Commons. License: Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License.