English Composition 101: Research and Citation - Evaluating Sources Relevance Authority Currency Accuracy Bias Purpose CRAAP Test RADAR Framework

What It Is

Evaluating sources is a crucial skill for academic and professional writing. It involves analyzing the relevance, authority, currency, accuracy, bias, and purpose of sources to determine their credibility and usefulness. For example, a student writing a research paper on climate change might evaluate a source that claims humans are not responsible for global warming. If the source is outdated, lacks credentials, or has a clear bias, it may not be a reliable source to use. Evaluating sources matters because it helps writers build strong arguments, avoid plagiarism, and establish credibility with their audience.

Core Principles

• Relevance: A relevant source is one that directly addresses the research question or topic. • Example: A study on the effects of social media on mental health is relevant to a research paper on the impact of technology on society. • Incorrect usage: Using a source on the history of the internet to discuss the effects of social media on mental health.
• Authority: An authoritative source is one written by an expert in the field or a credible organization. • Definition: Expert = someone with specialized knowledge or experience. • Example: A study published in the Journal of Clinical Psychology is an authoritative source on mental health. • Incorrect usage: Using a blog post from a non-expert as a primary source.
• Currency: A current source is one that has been published recently or is regularly updated. • Definition: Currency = the timeliness of the information. • Example: A news article from 2022 is a current source on a recent event. • Incorrect usage: Using a source from 10 years ago to discuss a rapidly changing topic.
• Accuracy: An accurate source is one that provides reliable and trustworthy information. • Definition: Accuracy = the truthfulness of the information. • Example: A study that uses a reliable sampling method is an accurate source. • Incorrect usage: Using a source that contains factual errors or biases.
• Bias: A biased source is one that presents information in a way that favors a particular point of view or agenda. • Definition: Bias = a preconceived opinion or attitude. • Example: A news article that presents only one side of an issue is a biased source. • Incorrect usage: Using a source that has a clear bias to support an argument.
• Purpose: A source with a clear purpose is one that is written to inform, persuade, or entertain. • Definition: Purpose = the reason the author wrote the source. • Example: A research paper on climate change has a purpose to inform readers about the issue. • Incorrect usage: Using a source that is primarily entertaining to support an argument.
• Citation: Proper citation involves giving credit to the original author or source. • Definition: Citation = the act of crediting the original author or source. • Example: Using MLA or APA citation style to cite sources. • Incorrect usage: Failing to cite sources or using incorrect citation style.
• MLA vs. APA: MLA (Modern Language Association) is used for humanities and literature, while APA (American Psychological Association) is used for social sciences and education.
• In-text citations: Use in-text citations to credit sources within the text.
• Works cited page: Use a works cited page to list all sources cited in the paper.
• Paraphrasing: Paraphrase sources to avoid plagiarism and summarize the main points.
• Quoting: Quote sources to add emphasis or provide exact language.
• Summary: Summarize sources to provide an overview of the main points.

Common Writing Errors

Error: Using a source that is outdated and lacks credentials to support an argument. Why it fails: This source may not be relevant or trustworthy, which can undermine the credibility of the argument. Correction: Use a current and authoritative source to support the argument.

Error: Failing to cite sources or using incorrect citation style. Why it fails: This can lead to plagiarism and undermine the credibility of the argument. Correction: Use proper citation style and credit all sources used.

Error: Using a source that has a clear bias to support an argument. Why it fails: This can create a false impression and undermine the credibility of the argument. Correction: Use multiple sources with different perspectives to support the argument.

Quick Application

Scenario 1: You are arguing that college tuition should be free. Write a thesis statement.

Model answer: "While some argue that free college tuition is a financial burden on taxpayers, I believe that it is a necessary investment in the future of our country, as it will lead to a more educated and productive workforce."

Explanation: This thesis statement takes a clear stance on the issue and provides a roadmap for the argument.

Scenario 2: You are writing a research paper on the effects of social media on mental health. Evaluate the following source: "Social media is the cause of all mental health problems."

Model answer: "This source is not credible because it is a general statement and lacks evidence to support its claim. A more reliable source would be a study that uses a reliable sampling method to investigate the relationship between social media use and mental health."

Explanation: This evaluation takes into account the relevance, authority, and accuracy of the source.

Scenario 3: You are writing a persuasive essay on the importance of recycling. Use a source to support your argument.

Model answer: "According to a study published in the Journal of Environmental Science, recycling can reduce greenhouse gas emissions by up to 75%."

Explanation: This source is relevant, authoritative, and provides evidence to support the argument.

Last-Minute Revision

Punctuation traps: * Use commas to separate items in a list. * Use semicolons to separate independent clauses. * Use quotation marks to set off direct quotes.

Transition words: * Use transition words to connect ideas between sentences and paragraphs. * Examples: however, therefore, in addition, meanwhile.

Citation details: * Use in-text citations to credit sources within the text. * Use a works cited page to list all sources cited in the paper. * Use proper citation style (MLA or APA).

Forgettable rules: * Use active voice instead of passive voice. * Use clear and concise language. * Use headings and subheadings to organize the paper. * Use a clear and concise thesis statement. * Use evidence to support arguments. * Use credible sources to support arguments. * Use proper grammar and spelling. * Use a clear and concise conclusion.