Evaluating Sources

As you engage in research, various voices will present differing perspectives and information.
The writer's duty is to assess which voices are credible, trustworthy, and pertinent to the current assignment.

It is essential to assess the reliability of materials found during research.
Important considerations before using a source:
- Suitability: Is the source relevant to the research question?
- Trustworthiness: Should the information in the source be believed?
A source can be suitable but not trustworthy, or trustworthy but not suitable, hence the importance of thorough evaluation.

Marvin has learned about the importance of finding credible sources.
He is encouraged to engage in dialogue with authors who are trustworthy and knowledgeable on the topic he is researching, which is bottled water.

Marvin poses a question regarding the credibility of using a university or government website versus a bottled water company's website.
The online professor confirms that using more reputable sources increases trustworthiness.
Metaphor of Talking:
- While one can think of finding sources as merely obtaining information, sources are part of interconnected networks of knowledge.
- These networks continuously evolve as new meanings are created.
The professor relates to Kenneth Burke’s metaphor of entering a parlor:
- Upon entry, one finds ongoing discussions that began before their arrival.
- You must listen to catch the argument’s essence and participate.
- No one can retrace all dialogue, indicating the importance of understanding the context of the discussions and the credibility of speakers.

Evaluating whether a source is appropriate for the project is vital.
Questions to guide the evaluation:
- Will it answer the research questions?
- Will it enhance understanding and contribute to a well-informed essay?
Reasons to Include Information from a Source:
- Contains necessary facts or opinions from a credible authority or expert.
- Provides required illustrations or data.
- Offers an overview that helps establish context.
- Represents a viewpoint relevant to the topic being researched.
- Exemplifies a clear explanation of critical concepts.
Reasons to Exclude Information from a Source:
- It may not be from a scholarly journal.
- It may be from a scholarly journal but too complex to comprehend fully.
- It may be outdated.
- Lacks the perspective required for research.
- Does not provide new information.
- Coverage may be too narrow or excessively broad.

The trustworthiness of a source can be determined by several criteria:
- Current: Is the information timely?
- Relevant: How important is the information to your needs?
- Authority: Who is the source of the information?
- Accuracy: How reliable, truthful, and correct is the information?
- Purpose: Why does the information exist?
Sources must always be evaluated in relation to the purpose of your research.
Evaluation often requires making educated inferences from available clues, as clear-cut answers are not always present.

C.R.A.A.P Method: A critical tool for evaluating sources.
Evaluate each source according to Currency, Relevance, Authority, Accuracy, and Purpose, adjusting considerations based on your needs.
Several resources for citation and evaluation:
- Revision and Adaptation: Lumen Learning.
- Critical Thinking in Source Evaluation: Various authors, found via provided links.
- Evaluating Sources: Available through databases and educational institutions.
Always consider the ethical implications, philosophical underpinnings, and practical applications of the information drawn from sources.

Effective research is dependent on proper assessment and evaluation of sources to ensure credibility and relevance in academic writing.
Engaging with sources as part of a larger conversation enhances the depth and quality of research work.