/
AI Flashcards
Save to my account
Sign up
AI Flashcards
Research Instrument Validation Essentials
Study
1
Question
Why is pilot testing essential before finalizing an instrument?
Page 2
Answer
It provides statistical data to adjust unclear or irrelevant items.
2
Question
What should a researcher do if unforeseen ethical issues arise during data collection?
Page 2
Answer
Report the issue to the ethics board for guidance.
3
Question
Why is expert review a critical step in validating research instruments?
Page 2
Answer
They ensure item relevance, clarity, and alignment with research objectives.
4
Question
How does finalizing an instrument contribute to research quality?
Page 3
Answer
It ensures ethical soundness, reliability, and validity of results.
5
Question
Which strategy best protects participant confidentiality in research?
Page 3
Answer
Using pseudonyms and password-protected files.
6
Question
Before designing a research instrument, which should be prioritized?
Page 3
Answer
Clarifying the research purpose and identifying key variables.
7
Question
Why might quantitative research be unsuitable for studying human emotions?
Page 4
Answer
Emotions cannot be represented through numbers alone.
8
Question
Which of the following is a major strength of quantitative research?
Page 4
Answer
It allows numerical generalization to a larger population.
9
Question
How does quantitative research contribute to social sciences?
Page 4
Answer
It tests behavioral theories using statistical relationships among variables.
10
Question
Why is it beneficial to integrate quantitative research with other approaches like mixed methods?
Page 5
Answer
It allows combining numerical data with qualitative insights for richer conclusions.
11
Question
What must be ensured when translating an instrument for another language or culture?
Page 5
Answer
Conceptual equivalence of meaning across languages.
12
Question
What is the main function of the Institutional Review Board (IRB) in research?
Page 5
Answer
To review research designs for ethical compliance.
13
Question
Why is informed consent crucial when conducting research with human participants?
Page 6
Answer
It validates that participation is voluntary and based on full understanding.
14
Question
Which step ensures that an instrument accurately measures what it intends to?
Page 6
Answer
Aligning each question with the research constructs and indicators.
15
Question
What is the relationship between reliability and validity?
Page 6
Answer
An instrument must be reliable to be valid, but reliability alone doesn’t ensure validity.
16
Question
When conducting research with minors, which action demonstrates ethical responsibility?
Page 7
Answer
Securing both parental consent and minor assent.
17
Question
How does quantitative research ensure data reliability?
Page 7
Answer
By using standardized instruments and statistical validation.
18
Question
Why is objectivity a defining characteristic of quantitative research?
Page 7
Answer
It minimizes researcher bias by emphasizing measurable data.
19
Question
Why have quantitative research designs evolved to include models like SEM and longitudinal studies?
Page 8
Answer
To improve theoretical testing and model complex variable relationships.
20
Question
How does ethical reflection strengthen the research process?
Page 8
Answer
It promotes continuous self-assessment and responsibility.
21
Question
Which of the following correctly represents the relationship among construct, dimension, and indicator?
Page 8
Answer
Construct → Dimension → Indicator
22
Question
What is the primary role of quantitative research across disciplines?
Page 9
Answer
To test relationships and theories using measurable and statistical data.
23
Question
Before conducting a study involving minors, which is the first step a researcher must take?
Page 9
Answer
Secure parental consent and ethics approval from the IRB.
24
Question
Which statement best defines correlational research?
Page 9
Answer
It measures the strength and direction of relationships between variables.
25
Question
Which of the following ensures objectivity in quantitative research?
Page 10
Answer
Using standardized instruments and statistical procedures.
26
Question
What is the common limitation of quantitative research?
Page 10
Answer
It lacks depth in exploring participants’ perspectives.
27
Question
How does validation improve the credibility of research findings?
Page 10
Answer
It confirms that the instrument measures the intended variables accurately.
28
Question
What is the purpose of pilot testing in research?
Page 2
Answer
To identify and fix issues in the instrument before the main study.
29
Question
What role does an ethics board play in research?
Page 2
Answer
Provides guidance on ethical dilemmas during the study.
30
Question
Why prioritize clarifying research purpose before instrument design?
Page 3
Answer
It guides the identification of key variables and objectives.