Q.1 What is the primary purpose of research in community health nursing?
To discover new diseases
To improve patient care and health outcomes
To replace clinical practice
To provide entertainment
Explanation - Research in community health nursing focuses on generating evidence to enhance health care practices and policies that improve community well-being.
Correct answer is: To improve patient care and health outcomes
Q.2 Which of the following is a characteristic of qualitative research?
Focus on numerical data
Emphasis on subjective experiences
Randomized controlled trials
Statistical testing
Explanation - Qualitative research explores meanings, perceptions, and experiences, making it ideal for community-based nursing studies.
Correct answer is: Emphasis on subjective experiences
Q.3 Which step in the research process involves identifying a gap in knowledge?
Data collection
Problem identification
Data analysis
Report writing
Explanation - The research process begins with identifying a research problem or gap that needs to be addressed.
Correct answer is: Problem identification
Q.4 A hypothesis is best defined as:
A proven fact
An assumption without evidence
A testable statement predicting a relationship
An opinion
Explanation - A hypothesis is a predictive statement that can be tested through research methods.
Correct answer is: A testable statement predicting a relationship
Q.5 Which research design is considered the 'gold standard' for testing interventions?
Cross-sectional study
Randomized controlled trial
Case study
Qualitative interview
Explanation - RCTs minimize bias by randomly assigning participants, making them the strongest design for intervention testing.
Correct answer is: Randomized controlled trial
Q.6 What is the main advantage of community-based participatory research?
It excludes community members
It reduces research time
It actively involves the community in all phases
It avoids ethical approval
Explanation - Community-based participatory research ensures that the community’s voice and needs are integrated into the research process.
Correct answer is: It actively involves the community in all phases
Q.7 Which of the following is a secondary data source?
Interviewing patients
Conducting surveys
Reviewing hospital records
Focus group discussion
Explanation - Secondary data refers to information collected by others, such as hospital records or census data.
Correct answer is: Reviewing hospital records
Q.8 Which statistical test is commonly used to compare means of two groups?
Chi-square test
T-test
ANOVA
Regression analysis
Explanation - A T-test compares the means of two groups to determine if they are statistically different.
Correct answer is: T-test
Q.9 Informed consent in research primarily ensures:
Confidentiality
Voluntary participation
Random selection
Validity of results
Explanation - Informed consent ensures that participants willingly agree to be part of a study with full knowledge of its purpose and risks.
Correct answer is: Voluntary participation
Q.10 Which type of sampling gives each member of the population an equal chance of being selected?
Convenience sampling
Snowball sampling
Purposive sampling
Simple random sampling
Explanation - Simple random sampling eliminates bias by ensuring equal selection probability.
Correct answer is: Simple random sampling
Q.11 What is reliability in research?
Accuracy of measurement
Consistency of results
Truthfulness of findings
Relevance of topic
Explanation - Reliability refers to the ability of a research tool to yield consistent results over time.
Correct answer is: Consistency of results
Q.12 Validity in research refers to:
Consistency of measurement
Ability to measure what it is supposed to
Number of participants
Speed of data collection
Explanation - Validity ensures that the instrument or method accurately measures the intended concept.
Correct answer is: Ability to measure what it is supposed to
Q.13 Which research design collects data at a single point in time?
Longitudinal study
Cross-sectional study
Experimental study
Case-control study
Explanation - Cross-sectional studies gather data at one time point to understand current trends or conditions.
Correct answer is: Cross-sectional study
Q.14 Which part of a research report provides a summary of the study?
Introduction
Methodology
Abstract
Discussion
Explanation - The abstract summarizes the objectives, methods, results, and conclusions of the research.
Correct answer is: Abstract
Q.15 Ethical clearance for research involving humans is given by:
Local government
Community leaders
Ethics committee/IRB
Researcher’s supervisor
Explanation - An Institutional Review Board (IRB) or ethics committee ensures participant protection and ethical compliance.
Correct answer is: Ethics committee/IRB
Q.16 Which of these is an example of qualitative data?
Number of patients
Average age
Patient satisfaction comments
Blood pressure readings
Explanation - Qualitative data are descriptive and non-numerical, such as comments and experiences.
Correct answer is: Patient satisfaction comments
Q.17 What is the first step in conducting research?
Data analysis
Literature review
Identifying a problem
Drawing conclusions
Explanation - The research process begins with identifying a problem or question that needs exploration.
Correct answer is: Identifying a problem
Q.18 Which of the following best describes evidence-based practice?
Using personal experience
Relying on tradition
Integrating research evidence with clinical expertise
Following senior nurses’ advice
Explanation - Evidence-based practice combines research evidence, clinical expertise, and patient preferences for better care.
Correct answer is: Integrating research evidence with clinical expertise
Q.19 Which term describes a small-scale version of a study conducted before the main study?
Pilot study
Case study
Cross-sectional study
Meta-analysis
Explanation - A pilot study helps test the feasibility of methods before conducting the main research.
Correct answer is: Pilot study
Q.20 Which software is commonly used for statistical analysis in nursing research?
Photoshop
SPSS
AutoCAD
PowerPoint
Explanation - SPSS is widely used for analyzing quantitative data in nursing and health research.
Correct answer is: SPSS
Q.21 Which of the following is an example of primary data collection?
Reviewing published articles
Conducting interviews
Using census data
Checking hospital annual reports
Explanation - Primary data are collected firsthand by the researcher through interviews, surveys, or observations.
Correct answer is: Conducting interviews
Q.22 Which section of a research paper interprets findings and links them to existing knowledge?
Abstract
Methodology
Results
Discussion
Explanation - The discussion section explains the meaning of results and compares them with other studies.
Correct answer is: Discussion
Q.23 Which sampling technique is used when the researcher selects participants based on availability?
Stratified sampling
Random sampling
Convenience sampling
Cluster sampling
Explanation - Convenience sampling relies on easily available participants, though it may introduce bias.
Correct answer is: Convenience sampling
Q.24 What type of research is conducted to solve an immediate practical problem?
Basic research
Applied research
Experimental research
Descriptive research
Explanation - Applied research aims to solve practical issues, such as improving nursing care delivery.
Correct answer is: Applied research
Q.25 A review of existing studies on a single topic is called:
Case study
Systematic review
Pilot study
Cross-sectional study
Explanation - A systematic review summarizes multiple studies to provide evidence-based conclusions.
Correct answer is: Systematic review