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Article Critique Assignment 2

Article Critique Assignment

Formal research studies follow a systematic research process. The quality of a research study lies within all stages of the study research process. This assignment aims at integrating the major basic research processes in quantitative research concepts.

Select any quantitative nursing research article you are interested in. Compare and comment on the various sections of the study based on the ideal steps of the research process. Choose the study from a journal probably peer reviewed journal not a mere internet site. Ensure that the chosen article will enable you answer the questions the critique assignment should address.

Based on the steps of an ideal research process, read and critique the entire study using the information from Chapter 12 of the course book. Provide definitions and explanation of applicable step of the research process before each critique. Reference cited statements from course textbook and the research study are needed to support each of the sections critiqued.

Adhere to the evaluation of the Evaluation of Scholarly Paper Rubric. Questions to address:
Problem Statement and Purpose of Study

Identify the problem statement and/or purpose of the studyo Is the problem significant to nursing?
Does the purpose narrow and clarify the aim of the study?

Literature Review

Does the literature review demonstrate progressive development of ideas through previous research? What is the relationship of this study to similar previous studies in the literature review?

Does the literature review provide a rationale (gap) and direction for the study?
Are the findings of previous studies used to generate the research problem and purpose?

Theoretical Framework

Is a theoretical knowledge base (framework) developed for the problem and purpose? If a framework is provided, is it adequate to explain the phenomenon of concern?

Objectives, Research Questions and hypotheses

Identify the hypotheses or research questions
Are the objectives, questions, or hypotheses expressed clearly?
Are the objectives, questions, or hypotheses logically linked to the research purpose and framework?


Identify Research Variables-Independent and dependent variables of the study.

Are the variables conceptually and operationally defined? Research Method/Design

Identify the quantitative research design of the study
Is the design used the most appropriate to obtain the needed data?
Is the design logically linked to the sampling method and statistical analyses?


Describe the subjects being studied with inclusion and exclusion criteria
Are any subjects excluded from the study based on age, socioeconomic status, or race,

without a sound rationale? Sample Size

Identify the sampling method used in the study.
Is the sampling method adequate to produce a representative sample?
Were the sampling criteria appropriate for the type of study conducted?o Was power analysis used to determine sample size?

Ethical Considerations

Are the rights of human subjects protected?

How were consents obtained? Are there any other ethical considerations? Data Collection

What are the data collection methods? Are the data collection methods ethical?o Are the instruments clearly described?
Are validity and reliability of the instruments described?

Data Analysis

What statistical measures were used in data analysis?
Are data analysis procedures appropriate to the type of data collected?


Last Updated on April 30, 2019

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