The process of application of the research findings done on the nurses in Hyderabad to all nurses in Telangan… - DSSSB -28 August 2019 (Shift-2)

DSSSB -28 August 2019 (Shift-2)

Nursing Research & Statistics

Easy

Appeared in: DSSSB -28 August 2019 (Shift-2)

Explanation

Generalization is the process of extending or applying the conclusions from a study conducted on a sample (nurses in Hyderabad) to the larger population that the sample represents (all nurses in Telangana).
This concept is a cornerstone of external validity, which assesses how well the study's outcomes can be applied to other people, places, and times.
For findings to be generalizable, the sample must be representative of the target population, meaning it accurately reflects its characteristics.
A major barrier to using research in practice is when a study has limitations, such as a small or non-representative sample, which restricts the ability to generalize the results.

Option B: The Hawthorne effect is a form of reactivity where study participants modify their behavior because they are aware of being observed. It is a source of bias within a study, not a process of applying findings to a larger group.
Option C: Randomization is a procedure used during an experimental study to assign participants to different groups by chance. Its purpose is to reduce selection bias and strengthen the study's internal validity.
Option D: Research communication refers to the dissemination of research findings through various channels like journal articles, conferences, and reports. It is about sharing knowledge, not the act of applying that knowledge to a broader population.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Generalizability in Research as background academic context rather than a clinical decision trigger.
Nurses use the principle of generalizability to critically evaluate research articles and decide if the evidence is applicable to their specific patient population before implementing a new practice (Evidence-Based Practice).
A lack of generalizability is a major barrier to research utilization; if a study's sample is too narrow (e.g., only nurses from one type of hospital), its findings cannot be safely applied in a different clinical setting.
What if? If the study in Hyderabad was only on nurses in a super-specialty cardiac unit, generalizing the findings to all nurses in Telangana, including those in primary health centers, would be inappropriate as the sample is not representative of the entire population's work environment and challenges.

How to Approach the Question

First, identify the core concept in the question: applying findings from a small group (sample) to a larger group (population).
Recognize this as moving from a specific case (Hyderabad nurses) to a broader context (Telangana nurses).
Evaluate the options based on standard research terminology.
Recall that 'Generalization' is the precise term for applying sample results to a population.
Eliminate the other options by defining their roles: 'Hawthorne effect' is a bias, 'Randomization' is a study design method, and 'Research communication' is about sharing results.

Concept Tested & Keywords

Concept Tested: Generalizability in Research
Stem keywords: application of research findings, nurses in Hyderabad, all nurses in Telangana
Lead-in keywords: known as
Negative lead-in flag: false

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E6 NursingResearch Suresh Sharma 5e Part 2 p. 103-105

E6 NursingResearch Sukhpal Kaur p. 373-375