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Essay Available:
Pages:
4 pages/≈1100 words
Sources:
Check Instructions
Style:
APA
Subject:
Health, Medicine, Nursing
Type:
Research Paper
Language:
English (U.S.)
Document:
MS Word
Date:
Total cost:
$ 20.74
Topic:

Week 5-Research Designs. Sampling Methods in Medical Research

Research Paper Instructions:

Week 5 Assignment: Research Designs
Due Jun 7 by 11:59pm Points 225 Submitting a file upload
Purpose
A baccalaureate nurse understands, relates, and values the fundamental elements of research, process, and designs as a foundation for an evidence-based practice (AACN, 2008; QSEN, 2018). This assignment provides a learning activity for students to demonstrate understanding of quantitative and qualitative research, the purpose and importance of designs, and how research is critical for creating a credible evidence-based nursing practice.
Course Outcomes
This assignment enables the student to meet the following Course Outcomes.
CO 1: Examine the sources of evidence that contribute to professional nursing practice. (PO 7)
CO 2: Apply research principles to the interpretation of the content of published research studies. (PO 4 & 8)
CO 5: Recognize the role of research findings in evidence-based practice. (PO 7 & 8)
Due Date
Submit the completed this assignment by Sunday, 11:59 p.m. MT at the end of Week 5.
Points
This assignment is worth 225 points.
Directions for Preparing the Scholarly Paper
Read each of these instructions.
Read the assignment grading rubric criteria. Your paper will be graded using the assignment grading rubric criteria.
Review the Recommended Guideline (Links to an external site.). The guideline is a recommended outline only and does not substitute for your assignment grading rubric.
Review the following link which contains a tutorial for your Week 5 Assignment. Tutorial may look slightly different session to session. Grading criteria and rubric will be the same. Click here for the transcript. (Links to an external site.)
https://lms(dot)courselearn(dot)net/lms/video/player.html?video=0_72mxt830
This assignment is completed as an APA paper. APA resources can be found in your Resources Tab and the library. You are required to complete the paper using the productivity tools required by Chamberlain University, which is Microsoft Office Word 2013 (or later version), or Windows and Office 2011 (or later version) for MAC. You must save the file in the ".docx" format. Do NOT save as Word Pad. A later version of the productivity tool includes Office 365, which is available to Chamberlain students for FREE by downloading from the student portal at http://my(dot)chamberlain(dot)edu (Links to an external site.) . Click on the envelope at the top of the page
Two or more supporting scholarly references are required. Textbooks and assigned readings are not allowed and should not be used as a scholarly source. Use the Chamberlain Library to locate relevant, scholarly sources.
No more than two direct quotes are allowed. You should be using mostly your own words to demonstrate your understanding of the topics/criteria for this assignment. Citations and references must be included.
This is a short, scholarly paper. The assignment should be 3-4 pages in length not including the title page and references page.
Submit the completed assignment on the Week 5: Assignment page.

Best Practices
For questions about this assignment, please contact your instructor.
Spell check for spelling and grammar errors prior to final submission. 
Please see the grading criteria and rubrics on this page.
Please use your browser's File setting to save or print this page.
Scholarly Sources and Citations 
Use APA format in citations and references.
No more than two direct quotes are allowed. Paraphrasing encouraged.

**Academic Integrity**
Chamberlain College of Nursing values honesty and integrity. All students should be aware of the Academic Integrity policy and follow it in all discussions and assignments.
By submitting this assignment, I pledge on my honor that all content contained is my own original work except as quoted and cited appropriately. I have not received any unauthorized assistance on this assignment.

References
American Association of Colleges of Nurses. (2008). Executive summary: The essentials of baccalaureate education for professional nursing practice. http://www(dot)aacnnursing(dot)org/Education-Resources/AACN-Essentials
Quality and Safety Education for Nurses. (2018). QSEN knowledge, skills, and attitude competencies. http://qsen(dot)org/competencies/pre-licensure-ksas/
Rubric
NR439 Week 5 Assignment Rubric
NR439 Week 5 Assignment Rubric
Criteria Ratings Pts
This criterion is linked to a Learning OutcomeIntroduction
Write a paragraph introduction incorporating your learning and using mostly your own words to summarize:
a) The need for nursing research.
b) The importance for nurses to understand the basic principles of research.
c) The purpose of your paper.
32.0 pts
Thoroughly summarizes criteria in the first column. Excellent details are provided.
28.0 pts
Mostly summarizes criteria in the first column or one criteria lacks details or is missing.
25.0 pts
Minimally summarizes criteria from first the column or two criteria lack details or is missing.
11.0 pts
Poorly summarizes criteria from the first column or all criteria lack details.
0.0 pts
All criteria from the first column are missing.
32.0 pts
This criterion is linked to a Learning OutcomeQuantitative Research
Write a paragraph incorporating your learning and using mostly your own words to summarize:
a) The importance of quantitative research.
b) One type of quantitative design; explain one important feature of this type of design.
c) How quantitative research can help improve nursing practice.
34.0 pts
Thoroughly summarizes criteria in the first column. Excellent details are provided.
30.0 pts
Mostly summarizes criteria in the first column or one criteria lacks details or is missing.
27.0 pts
Minimally summarizes criteria from first the column or two criteria lack details or is missing.
13.0 pts
Poorly summarizes criteria from the first column or all criteria lack details.
0.0 pts
All criteria from the first column are missing.
34.0 pts
This criterion is linked to a Learning OutcomeQualitative Research
Write a paragraph incorporating your learning and using mostly your own words to summarize:
a) The importance of qualitative research.
b) One type of qualitative design; explain one important feature of this type of design.
c) How qualitative research can help improve nursing practice.
34.0 pts
Thoroughly summarizes criteria in the first column. Excellent details are provided.
30.0 pts
Mostly summarizes criteria in the first column or one criteria lacks details or is missing.
27.0 pts
Minimally summarizes criteria from first the column or two criteria lack details or is missing.
13.0 pts
Poorly summarizes criteria from the first column or all criteria lack details.
0.0 pts
All criteria from the first column are missing.
34.0 pts
This criterion is linked to a Learning OutcomeResearch Sampling
Write a paragraph incorporating your learning and using mostly your own words to summarize:
a) What is sampling and why is sampling important.
b) One sampling strategy used in quantitative research.
c) One other sampling strategy that you learned.
34.0 pts
Thoroughly summarizes all criteria in the first column. Thorough details are provided.
30.0 pts
Mostly summarizes criteria in the first column or one criteria lacks details or is missing.
27.0 pts
Minimally summarizes criteria from the first column or two criteria lack details or is missing.
13.0 pts
Vaguely summarizes all criteria from the first column or all criteria lack details.
0.0 pts
All criteria from the first column are missing.
34.0 pts
This criterion is linked to a Learning OutcomeCredible Nursing Practice
Write a paragraph incorporating your learning and using mostly your own words to summarize:
a) How research can help to make nursing practice safer.
b) Why research is critical for creating an evidence-based nursing practice.
34.0 pts
Thoroughly summarizes criteria in the first column. Thorough details are provided.
30.0 pts
Mostly summarizes criteria in the first column. Good details.
27.0 pts
Minimally summarizes criteria in the first column or one criteria lack details or is missing.
13.0 pts
Poorly summarizes criteria from the first column or both criteria lack details.
0.0 pts
Both criteria from the first column are missing.
34.0 pts
This criterion is linked to a Learning OutcomeConclusion
Write a short, concise, thorough summary of the main points of the paper.
32.0 pts
Summarizes a short, concise, thorough summary of the main points of the paper.
28.0 pts
Mostly summarizes the main points of the paper. Good details.
25.0 pts
Writes a vague summary of the paper. Fair details.
11.0 pts
Writes a poor summary of the paper. Poor details.
0.0 pts
Did not sufficiently provide any of the conclusion criteria or conclusion not discussed.
32.0 pts
This criterion is linked to a Learning OutcomeScholarly Writing, Mechanics, Organization, Spelling, Sentence Structure, Grammar.
8.0 pts
Excellent scholarly writing, mechanics, organization, spelling, sentence structure, grammar. No errors noted.
6.0 pts
Good writing, mechanics, organization, spelling, sentence structure, grammar. A few errors.
3.0 pts
Fair writing, mechanics, organization, Spelling, sentence structure, grammar. Some errors noted.
2.0 pts
Poor writing, mechanics, organization, spelling sentence structure, grammar. Many errors noted.
0.0 pts
Very poor writing, mechanics, and organization. Errors throughout are noted. Writing is difficult to understand or follow.
8.0 pts
This criterion is linked to a Learning OutcomeAPA Formatting
8.0 pts
Excellent APA formatting with no errors. Uses mostly own words. No more than 2 direct quotes used.
6.0 pts
Good APA formatting with a few errors noted. Three direct quotes used.
3.0 pts
Fair APA formatting with some errors noted. Four direct quotes used.
2.0 pts
Poor APA formatting with many errors noted. Five or more direct quotes used.
0.0 pts
Very poor APA with errors noted throughout.
8.0 pts
This criterion is linked to a Learning OutcomeSupporting Evidence
Uses 2 or more relevant scholarly sources to support writing. Textbooks should not be used.
9.0 pts
Uses 2 or more relevant scholarly sources to support writing. Textbooks are not used.
5.0 pts
Uses at least 1 relevant scholarly source to support writing.
0.0 pts
No relevant scholarly sources provided.
9.0 pts
This criterion is linked to a Learning OutcomeLate Deduction
0.0 pts
0 points deducted
Submitted on time
0.0 pts
Not submitted on time - Points deducted
1 day late =11.25 deduction; 2 days=22.5 deduction; 3 days=33.75 deduction; 4 days =45 deduction; 5 days = 56.25 deduction; 6 days =67.5 deduction; 7 days =78.75 deduction; Score of 0 if more than 7 days late
0.0 pts
Total Points: 225.0

Research Paper Sample Content Preview:

Sampling Methods in Medical Research
Your Name
Subject and Section
Professor’s Name
Date of Submission
Research aids medical professionals in enhancing their knowledge concerning diseases and other phenomena that do not have definite description, characterization, or diagnostic criteria, and treatment. To perform a beneficial research, it must conform to the norms of validity and reliability. Various methods have been sourced to construct the different types of research designs. Each research design has its specific components that reinforce the objectives of the study. To ensure the credibility of the study, the researchers must comply with the vital standards of the specific components of each research design (Walliman, 2017). The focus of this paper is to discuss one of the components of research design which is the sampling method.
There are two main types of research design, namely, the quantitative and qualitative research. The principal difference is the type of data necessary to continue the investigation. Quantitative research generally deals with the numerical data while qualitative research is typically concerned with the narratives and the abstract information. The latter is important in studies whose main objectives depend on the observation of the qualities of a specific group of subjects or participants (Walliman, 2017).
In the medical practice, the majority of studies utilize randomized controlled trials (RCTs). This study design is the benchmark of research. It provides information with significant values by enhancing its validity, reliability, and credibility through minimizing the biases in its study.
One of the ways to improve the research design is by refining the sampling techniques. Sampling is a procedure that aids the researchers in selecting the group of participants or subjects. These participants are known as the population of the study.
In clinical research, the population is typically restricted to a cluster of people who share common traits, conditions, or comorbidities. For instance, the researchers decided to study the aftereffects of a stroke. The researchers cannot observe or use the data of all the stroke patients globally. However, the researchers can procure a cluster of people that is representative of the whole population of stroke patients. This cluster of people is called the “sample population” or the “study population” and the process of selection of the sample or study population is called as the “sampling method” (Elfil & Negida, 2017).
Sampling methods are significant in increasing the power of the study. The more that the sample population represents the target population, the greater is its power. Moreover, the sampling methods can decrease the biases in a study which may reduce the integrity of the research. Choosing the best sampling technique allows the researchers to signify the accuracy of the data and their accountability (Elfil & Negida, 2017).
The principal categories of sampling techniques are the probability and non-probability sampling. In general, the difference between these two lies in the categorization or the organization of the selection. Probability sampling uses a systematized method, the...
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