Learning Goal - MEASUREMENT

17 important questions on Learning Goal - MEASUREMENT

What is ego protection in self-reported data?

Ego protection is a natural desire to maintain a positive self-image, leading to overestimation of abilities to boost self-esteem.

What does quantitative research involve, and what is it used for?

Quantitative research involves numerical data and statistical methods to study behavior and cognition. It requires operationalising, identifying patterns, testing hypotheses, and drawing conclusions.

How does social desirability bias affect participants' responses?

Social Desirability Bias leads participants to alter responses to present themselves favorably, reporting what they believe is the "norm" rather than the truth.
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What is measurement in psychology?

Measurement is how psychologists observe, define, and quantify behavior (or mental processes) to study them scientifically and objectively.

What is operationalising in the context of quantitative research?

Operationalising involves defining abstract concepts into measurable terms, such as defining anxiety in measurable terms. It is essential for identifying patterns and testing hypotheses.

What is the retrospective nature in self-reported data?

Retrospective nature refers to memory distortion when recalling past events, compromising study validity.

What are the two types of data collection?

The two types of data collection are:
  1. Anecdotal Data
  2. Empirical Data

How does qualitative research differ from quantitative research?

Qualitative research involves collecting and analyzing non-numerical data to understand behavior and cognition. It focuses on the how and why of human experiences and uses rich, descriptive data.

How can the credibility of self-reported data be improved?

Triangulation involves using multiple datasets, methods, theories to address research questions, allowing confirmation of results across different approaches.

What is method triangulation?

Method triangulation involves using multiple research methods or techniques to investigate.

What are the limitations of qualitative research?

Limitations include researchers interpreting qualitative data, which introduces subjectivity. It is influenced by personal perspectives, biases, and cultural background.

How do qualitative researchers ensure transparency in their interpretations?

Qualitative researchers apply reflexivity, which involves being aware of and critically reflecting on their influence on the research process. This ensures transparency in data interpretation.

How is Empirical Data collected?

Empirical Data is collected using scientific methods, designed for reliability, including experiments, observations, structured surveys, and interviews.

Describe research triangulation.

Research triangulation involves multiple researchers independently analyzing data and comparing interpretations to reduce researcher's bias.

Why is self-reported data valuable, and what are its limitations?

Self-reported data is valuable for gathering subjective data through interviews, surveys, and questionnaires. Limitations include lack of insight, misreporting, and overconfidence bias.

What is the foundation for testing hypotheses and making decisions?

Empirical Data provides the foundation for testing hypotheses, building theories, and making evidence-based decisions.

What are the specific limitations associated with self-reported data?

Limitations include lack of insight on behavior and thoughts, misreporting (intentionally or unintentionally inaccurate), and overconfidence bias, where participants assume their behavior is better than average.

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