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Case Studies

Case Studies

There are many research methods available to psychologists in their efforts to understand, describe, and explain behavior and the cognitive and biological processes that underlie it.

Study Design in Statistics

Study Design in Statistics

A study design is a set of techniques that allow a researcher to collect and analyze data from different variables defined for a specific research problem. Statistics is commonly for effective study design and more robust experiments,
Does aspirin reduce the risk of heart attacks? Is one brand of fertilizer more effective at growing roses than another? Is fatigue as dangerous to a driver as the influence of alcohol? Questions like these are answered using randomized experiments with proper...

Ethics in Research

Ethics in Research

Today, scientists agree that good research is ethical in nature and is guided by a basic respect for human dignity and safety. However, this has not always been the case. Modern researchers must demonstrate that the research they perform is ethically sound.

Naturalistic Observations

Naturalistic Observations

If you want to understand how behavior occurs, one of the best ways to gain information is to simply observe the behavior in its natural context. However, people might change their behavior in unexpected ways if they know they are being observed. How do researchers obtain accurate information when people tend to hide their natural behavior? As an example, imagine that your professor asks everyone in your class to raise their hand if they always wash their hands after using the restroom. Chances...

Surveys

Surveys

Often, psychologists develop surveys as a means of gathering data. Surveys are lists of questions to be answered by research participants, and can be delivered as paper-and-pencil questionnaires, administered electronically, or conducted verbally. Generally, the survey itself can be completed in a short time, and the ease of administering a survey makes it easy to collect data from a large number of people.

Strategies for Assessing and Addressing Confounding

Strategies for Assessing and Addressing Confounding

Confounding is a critical issue in epidemiological studies, often leading to misleading conclusions about associations between exposures and outcomes. It occurs when the relationship between the exposure and the outcome is mixed with the effects of other factors that influence the outcome. Given that, addressing confounding is of high importance for drawing accurate inferences in research.
Confounding can be addressed at both the design phase of a study and through analytical methods after data...

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Using Visual and Narrative Methods to Achieve Fair Process in Clinical Care

Using Visual and Narrative Methods to Achieve Fair Process in Clinical Care

Published on: February 16, 2011

Clarifying case study research: examples from practice.

Dympna Casey¹, Catherine Houghton

¹School of Nursing and Midwifery, National University of Ireland, Galway.

Nurse Researcher

|May 11, 2010

Summary

This summary is machine-generated.

Nurse researchers utilize case study research to examine complex healthcare phenomena within their context. This paper introduces two main theoretical approaches to case study methodology for novice researchers.

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Area of Science:

Healthcare Research
Nursing Research Methodology

Background:

Case study research is increasingly adopted by nurse researchers.
It allows for focused examination of complex healthcare situations, considering contextual factors.

Purpose of the Study:

To explore the two predominant theoretical approaches to case study research.
To provide practical examples of their application in healthcare practice.
To offer novice researchers an introduction and overview of this research approach.

Main Methods:

Exploration of theoretical frameworks for case study research.
Inclusion of practical examples from healthcare settings.

Main Results:

Identified and explained two primary theoretical approaches to case study research.
Illustrated their practical application in nursing and healthcare.

Conclusions:

Case study research is a valuable method for exploring complex healthcare issues.
Understanding theoretical approaches enhances the rigor and application of case studies in nursing research.