A method in which several rounds of questions are given to a panel of experts is called.

Appeared in: AIIMS Nagpur NO- 2020

Explanation

The Delphi technique is a structured communication method that relies on a panel of experts.
It involves an iterative process of multiple rounds of questionnaires.
After each round, a facilitator provides an anonymized summary of the experts' opinions from the previous round.
This allows experts to revise their earlier answers, with the goal of reaching a group consensus on a complex problem.
The key features are anonymity, iteration, and controlled feedback, which directly match the process described in the question.

Option A: Meta-analysis is a quantitative, statistical method used to combine the results of multiple independent research studies. It does not involve questioning a panel of experts.
Option C: Q-sort methodology is a qualitative or mixed-method approach where participants sort and rank a set of statements according to their personal viewpoint. It focuses on subjectivity, not on achieving expert consensus through iterative questioning.
Option D: Content analysis is a research technique for systematically analyzing the content of communications (e.g., texts, images, videos). It analyzes existing data rather than generating new opinions from an expert panel.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Research methodologies for achieving expert consensus as background academic context rather than a clinical decision trigger.
The Delphi technique is frequently used in healthcare to develop clinical practice guidelines, establish priorities for research, and forecast future health trends.
It allows for the collection of expert opinions on best practices or emerging issues without the cost and logistical challenges of a face-to-face conference.
By ensuring anonymity, it helps to mitigate the effect of dominant personalities or professional hierarchies, leading to more objective consensus on clinical matters.

How to Approach the Question

First, break down the question stem to identify the core components: a method involving 1) a 'panel of experts' and 2) 'several rounds of questions'.
The key is the iterative nature ('several rounds') combined with expert input.
Next, evaluate each option against these two components.
Meta-analysis deals with data from studies, not expert panels.
Q-sort involves participants sorting items based on personal views, not an iterative consensus process among experts.
Content analysis examines existing documents or media, not live expert opinions.

Concept Tested & Keywords

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E6 NursingResearch Sukhpal Kaur p. 310-312

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Attempt every question from this paper in a timed mock, then review the full solution for each one.