Research Methods Flashcard

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What is informed consent in research?

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Informed consent is the process by which participants are made aware of the nature of the study, including any potential risks and benefits, and voluntarily agree to participate.

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What research method is used to identify cause and effect relationships?

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The experimental research method is used to identify cause and effect relationships by manipulating one variable and observing the effect on another.

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What is the purpose of descriptive research methods?

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Descriptive research methods are used to observe, collect, and record data without manipulating variables, providing a detailed account of a phenomenon.

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What is debriefing in the context of research?

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Debriefing is the process of explaining the reasons for conducting the research to participants after the study has concluded, ensuring they understand the study's purpose and findings.

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What does correlational research assess?

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Correlational research assesses the relationships between two or more variables and evaluates how well one variable predicts another.

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What is the difference between qualitative and quantitative research methods?

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Qualitative research methods focus on understanding concepts, experiences, and social phenomena through non-numerical data, while quantitative research methods involve the collection and analysis of numerical data to identify patterns and test hypotheses.

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What is a hypothesis in research?

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A hypothesis is a testable statement or prediction about the relationship between two or more variables that can be investigated through research.

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What is the role of a control group in an experiment?

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The control group serves as a baseline to compare the effects of the experimental treatment, helping to isolate the impact of the independent variable.

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What is random sampling and why is it important?

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Random sampling is a technique used to select participants in a way that every individual has an equal chance of being chosen, which helps to ensure the sample is representative of the population.

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What is the significance of operational definitions in research?

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Operational definitions specify how variables are measured or manipulated in a study, providing clarity and consistency in research.