(Answered) Assessment 4: Methods and Measurement | Homework Solution

Assessment 4 Instructions: Methods and Measurement

Write a 2-page paper to explain the process of evaluating the proposed practice change as part of the intervention.

Introduction

This assessment requires you to put all of your research together in the longest paper in the course, 5-7 pages, including theories and models, the target population, and evaluation tools for assessing the impact of the proposed intervention.

Concepts, theories, and models serve several key functions in health care improvement and help answer the “what, how, and why” for performance improvement. Quality Improvement (QI), concepts, theories, and models help translate research to practice.

Think about a theory or model that will facilitate the implementation of the project. For example, if you anticipate resistance from the stakeholders, or the population undergoing a change, consider aligning a change theory with the model for improvement. Or, if the project focuses on a process change, consider the LEAN model or Donabedian’s Structure, Process, Outcomes model.

Next, focus on identification of the population. Ask yourself, “Who is undergoing the practice change, and who will benefit from the practice change?” Think about how you may want to identify your population. What are the demographics of the population? For example, can they be described by age, generation, socio-cultural determinants, geographic area, gender, or ethnicity? If the population affected includes the staff or providers of care, how might you describe these participants? Methods and Measurement If the affected population is the patient(s), consider human subject risk when evaluating the literature pertaining to the intervention.

Finally, this assessment also includes how evidence-based instruments are used in health research to generate analyzable data. Sometimes, biometric instruments (such as MRI and laboratory testing), demographic surveys or questionnaires, and psychosocial instruments are used as screening tools to explore relationships between variables of interest. Not all improvement studies require the use of a tool or survey. Methods and Measurement If you decide to use a tool or survey for the safety initiative, make sure the tool is evidence-based and has been validated for reliability.

Scenario

As the Director of Clinical Operations and Nursing Excellence, it is your responsibility to ensure that the best practices and protocols are implanted throughout the medical center. Methods and Measurement To further your quest to address a specific patient safety issue, you need to investigate the best measurement tools that could be used to evaluate if the intervention was a success.

Instructions

Write a two-page paper to explain the method and process of evaluating the proposed practice change.

1. Follow guidelines from previous assessments to write an introduction paragraph to provide organization for the paper.
2. Identify two instruments that could be used to assess and evaluate the proposed practice change.
   • Identify instruments appropriate for determining the effectiveness of a specific intervention.
     • Briefly describe the origin or originator of each instrument (including the inventor, creator, or company). Get Hypothesis Testing Homework Help!! Methods and Measurement
     • Explain the construct it measures, units or scales, type of measurement (qualitative, quantitative, or mixed methods).
   • If using a survey for either assessment or evaluation of the intervention, describe the scientific validity and reliability (alpha).
3. Identify the relevant studies from the literature where the instruments were used.
   • Include a description of the results of the studies. Methods and Measurement
4. Describe how the studies differed or if there are similarities to your project.
5. Explain the rationale for why the instrument was chosen and provide supporting evidence from the literature.
6. Follow guidelines from previous assessments to write a summary paragraph to provide a closing for the paper.

Additional Requirements

• Two-page paper, not including the reference page.
• Double spaced, Times New Roman, 12-point font.
• Minimum of four resources. Methods and Measurement
• Write in third person.
• Include introduction and summary paragraphs.
• Include a reference page in APA format.