Theory, Research, And Evidence-Based Practice

Theory, Research, and Evidence-Based Practice

As they analyze the apple about them, adolescent accouchement generally appetite to apperceive the “why” and “how” of the things they observe. This is agnate to what advisers do back they access a new problem. Advisers advance new theories or body on old ones to explain the “why” of the apple about them. They use models and conceptual frameworks to advice explain “how” the processes and contest they beam occur. Together, theories and models accommodate an compassionate of the apple and acquiesce advisers to analyze it in allusive ways.

Virtually all analysis questions can account from the use of an absolute approach or model. Advisers should accede their analysis questions and baddest the best acceptable approach or model, which again serves as a foundation for the analysis design. The alternative of a approach or archetypal is an important allotment of the analysis process.

In this Discussion, you focus on the role of approach and models in analysis and evidence-based practice.

To prepare:

  • Review the advice in Affiliate 6 of the advance text. Focus on the assorted conceptual theories and models that are currently acclimated in nursing research.
  • Select one of the theories or models declared that is of absorption to you.
  • Using the Walden Library, chase for and analyze a analysis commodity that uses the approach or archetypal you selected.
  • Reflect on how the approach or archetypal provides anatomy to the analysis abstraction declared in the article.
  • Now, anticipate about an affair in your convenance breadth that you would be absorbed in exploring through research.
  • Review this week’s media presentation and accede strategies for analysis and anecdotic a accordant approach or archetypal for a analysis study.

Post on or afore Day 3 a (1) summary of the commodity that you amid and (2) explain how the approach or archetypal that you called was acclimated in the analysis study. (3) Assess the amount of basing analysis on an accustomed approach or model.

Required Resources


  • Polit, D. F., & Beck, C. T. (2012).  Nursing research: Generating and assessing affirmation for nursing practice (Laureate Education, Inc., custom ed.). Philadelphia, PA: Lippincott Williams & Wilkins.
    • Chapter 2, “Evidence-Based Nursing: Translating Analysis Affirmation into Practice” (Review pages 27–34)
    • Chapter 6, “Theoretical Frameworks”

      In this chapter, you are alien to the abstraction of theories, models, and frameworks and how they serve as the foundation for research. The affiliate examines key theories for both quantitative and qualitative research. Finally, critiquing frameworks in analysis letters is detailed.
  • Cantrell, M. A. (2011). Demystifying the analysis process: Compassionate a anecdotic allusive analysis design. Pediatric Nursing37(4), 188–189.
    Retrieved from the Walden Library databases.

    This commodity discusses the primary aspects of a arresting quantitative analysis architecture as acclimated in a specific analysis study. The columnist analyzes the advantages and disadvantages of the design, forth with the account for allotment that design. 
  • Finn, P. (2011). Analytical thinking: Ability and abilities for evidence-based practice. Language, Speech, and Hearing Services in Schools42(1), 69–72.
    Retrieved from the Walden Library databases.

    This commodity responds to the affirmation that “rational or analytical cerebration is an capital accompaniment to evidence-based practice.” The columnist stipulates how analytical cerebration is accordant to EBP, what abilities and cerebration dispositions are important, and how cerebration can go wrong.
  • Tagney, J., & Haines, C. (2009). Using evidence-based convenance to abode gaps in nursing knowledge. British Journal of Nursing (BJN), 18(8), 484–489.
    Retrieved from the Walden Library databases.

    This commodity illuminates key barriers to adventure and implementing nursing research. The authors advance a framework for convalescent the accomplishing of affirmation and research.


  • Laureate Education, Inc. (Executive Producer). (2012i). Selecting a framework. Baltimore, MD: Author. 

    Note: The almost breadth of this media allotment is 3 minutes.

    This activated video shows the action of selecting a accurate analysis framework. The video follows a specific book in which a researcher considers several accessible frameworks and selects the best adapted one.

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