Category Archives: Nursing Research

What is a Theoretical Framework?

This Podcast and post define the difference between theoretical frameworks and conceptual models, define conceptual and operational definitions, and introduces the nursing metaparadigm concepts. Examples of these concepts are included. Access the Podcast Player by clicking on the Play icon! Updated December 8, 2023.   **This document contains some affiliate links.

Internal Validity: Evaluating the Credibility of Research Results

I frequently emphasize in this blog that to use research and evidence in practice the nurse must be able to critically appraise a research study to ensure that the research methods were strong so, therefore, the results can be trusted. Threats to internal validity can erode confidence in the research

Quick Tip: What’s the Difference Between the Independent and Dependent Variable?

This Quick Tip explains how to remember the difference between the independent and dependent variable in quantitative research studies. To read the in-depth post, click HERE. Independent and dependent variables are concepts with which many nursing students struggle. Hey, I did, too! But don’t give up! You’ll get better at

Deep Dive: What’s the Difference Between the Independent and Dependent Variable?

This deep dive post explains the concepts of single and multiple research variables and, importantly, how to identify the independent and dependent variable in quantitative research studies.  Practice examples are included! Independent and dependent variables are concepts with which many nursing students struggle. Hey, I did, too! But don’t give up! You’ll

Be Aware of Predatory Journals!

I’ve had multiple emails from concerned faculty members about the dangers of predatory journals for students and aspiring authors. Predatory journal sounds scary, no? Yes! Students citing from predatory journals or faculty publishing to them are laying themselves open to intellectual theft. In this post, I talk about what predatory journals

The What, Why, Which, and When of Qualitative Research Design

Last week I talked about the basics of quantitative research design. In this post, I review why you would choose a qualitative research design for your project, the different types of qualitative research designs you can choose from, and how to identify a qualitative research design from the abstract and

The What, Why, Which, and When of Quantitative Research Design

This month’s blog theme is all about the research process and research design. In this post, I review why you would choose a quantitative research design for your project, the different types of quantitative research designs, and how to identify a quantitative research design from the abstract and study contents. Research

What is the Research Design Process?

All nurses are expected to base their practice on established evidence. The generation of evidence in the form of research studies is the strongest type of evidence upon which to base nursing practice. Researchers use the phases of the research process to guide the design and development of their research

Overview of the Research Process

  Undergraduate and graduate nursing students learn about the research process and research design. The purpose of learning about research is so that the professional nurse can evaluate and interpret the importance and meaning of research findings to their individual practices. This post reviews the steps of the research process and

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