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Questions and Answers
What defines quantitative research?
What defines quantitative research?
- Research that emphasizes small sample sizes.
- Research based solely on observations.
- Research that involves numerical data and statistical analysis. (correct)
- Research focused on subjective experiences.
Which characteristic is NOT associated with quantitative research?
Which characteristic is NOT associated with quantitative research?
- Use of structured tools for data collection.
- Objective measurement.
- Flexible research designs. (correct)
- Statistical analysis of results.
What is one major strength of quantitative research?
What is one major strength of quantitative research?
- It focuses on narrative analysis.
- It relies on small, qualitative samples.
- It provides findings that can be generalized to larger populations. (correct)
- It allows for in-depth exploration of human emotions.
Which is a common weakness of quantitative research?
Which is a common weakness of quantitative research?
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In quantitative research, which of the following methods is predominantly used for data collection?
In quantitative research, which of the following methods is predominantly used for data collection?
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Study Notes
Quantitative Research Overview
- Quantitative research is a systematic investigation that primarily focuses on quantifying relationships, behaviors, or phenomena. It employs statistical methods to analyze measurable data.
Characteristics of Quantitative Research
- Utilizes structured tools such as surveys or experiments to collect numerical data.
- Employs a deductive approach, testing hypotheses derived from existing theories.
- Emphasizes objectivity and reliability through consistency in measurements.
- Data analysis is typically performed using statistical techniques, enabling generalization of results to larger populations.
- Results are presented in numerical format, often including charts, graphs, and tables to illustrate findings clearly.
Strengths and Weaknesses of Quantitative Research
- Strengths include the ability to gather large amounts of data quickly, allowing for broad generalizations and the identification of patterns or trends within the data.
- The structured nature facilitates replication of studies, enhancing credibility and validity of findings.
- Weaknesses consist of potential oversimplification of complex phenomena, as quantitative methods may overlook nuanced, qualitative data.
- Relying heavily on data may lead to ignoring contextual factors that influence behaviors or outcomes.
- Quantitative studies may struggle to explain "why" certain behaviors occur, necessitating additional qualitative research for a comprehensive understanding.
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