Podcast
Questions and Answers
What is one main purpose of conducting research in psychology?
What is one main purpose of conducting research in psychology?
Participants have the right to withdraw from a study at any time without giving an explanation.
Participants have the right to withdraw from a study at any time without giving an explanation.
True
What is a common disadvantage of quantitative research?
What is a common disadvantage of quantitative research?
It may oversimplify the complexity of human nature.
Before participating in a study, individuals must read an information sheet and sign a __________.
Before participating in a study, individuals must read an information sheet and sign a __________.
Signup and view all the answers
Match the following types of research with their primary characteristic:
Match the following types of research with their primary characteristic:
Signup and view all the answers
Which of the following is NOT typically included in an information sheet for participants?
Which of the following is NOT typically included in an information sheet for participants?
Signup and view all the answers
Quantitative research involves gathering detailed descriptions of participants' experiences.
Quantitative research involves gathering detailed descriptions of participants' experiences.
Signup and view all the answers
List one advantage of quantitative research.
List one advantage of quantitative research.
Signup and view all the answers
What is the primary purpose of conducting research in psychology?
What is the primary purpose of conducting research in psychology?
Signup and view all the answers
Informed consent is necessary to ensure participants understand their rights and what the research entails.
Informed consent is necessary to ensure participants understand their rights and what the research entails.
Signup and view all the answers
Name one advantage of conducting quantitative research.
Name one advantage of conducting quantitative research.
Signup and view all the answers
One disadvantage of qualitative research is that it is more __________ to analyze.
One disadvantage of qualitative research is that it is more __________ to analyze.
Signup and view all the answers
Match the research type with its characteristic:
Match the research type with its characteristic:
Signup and view all the answers
Which of the following is a con of quantitative research?
Which of the following is a con of quantitative research?
Signup and view all the answers
Qualitative research is primarily concerned with gathering numerical data.
Qualitative research is primarily concerned with gathering numerical data.
Signup and view all the answers
What does triangulation refer to in psychology research?
What does triangulation refer to in psychology research?
Signup and view all the answers
What is the purpose of triangulation in research?
What is the purpose of triangulation in research?
Signup and view all the answers
Qualitative research uses structured observations to gather data.
Qualitative research uses structured observations to gather data.
Signup and view all the answers
Name one type of triangulation used in psychological research.
Name one type of triangulation used in psychological research.
Signup and view all the answers
Researcher's position in qualitative research relies heavily on __________.
Researcher's position in qualitative research relies heavily on __________.
Signup and view all the answers
Match the types of triangulation with their definitions:
Match the types of triangulation with their definitions:
Signup and view all the answers
Which of the following is a disadvantage of qualitative research?
Which of the following is a disadvantage of qualitative research?
Signup and view all the answers
Quantitative research focuses on understanding experiences in depth.
Quantitative research focuses on understanding experiences in depth.
Signup and view all the answers
What are the two criteria used to judge the value of quantitative research?
What are the two criteria used to judge the value of quantitative research?
Signup and view all the answers
Study Notes
Research Methods in Psychology
- Psychology has moved from speculation to empirical data
- Behaviourists focused on observable behavior
- Quantitative methods use numerical data
- Qualitative methods use descriptive data
- Researchers choose the appropriate method based on their research intentions and assumptions
- Quantitative methods are used to test hypotheses and generalize to populations
- Qualitative methods are used to understand life experiences and the meaning behind experiences
- Researchers should be knowledgeable about both methodologies
Quantitative Research
- Gathers numerical information
- Uses statistical methods
- Identifies cause-and-effect relationships (in experimental designs)
- Assumes objectivity is key
- May oversimplify human complexity
- Uses large samples
- Laboratory settings can be less natural
- Can have low ecological validity
- May not fully address individual differences
Quantitative Research Tools
- Experiments: manipulate an independent variable to observe its effect on a dependent variable, controlling extraneous variables.
- Observation: counting the frequency of specific behaviors
- Rating Scales: numerically measure opinions or attitudes
- Likert Scales: measure attitudes and opinions on a scale
- Data is often collected by questions and surveys about participants opinions
Qualitative Research
- Gathers descriptive and narrative information (words, not numbers)
- Focuses on participant perspectives
- Aims to understand the meaning people attach to their experiences
- The researcher is the primary data collection and analysis tool
- Does not need large, representative samples
- Not intended to be generalized
- Often chosen for in depth understanding of experiences/events
- Focuses on subjective lived/experiential reality
Qualitative Research Tools
- Interviews (structured, semi-structured, unstructured): exploring the experiences of individuals
- Semi-structured/unstructured observations: observing behavior in a natural setting
- Case studies: intensive investigation of an individual or specific situation
Combining Methodologies
- Triangulation means using multiple approaches in a single study to improve conclusions
- Approaches to triangulation include:
- Data triangulation (different sources, different points in time)
- Researcher triangulation (multiple researchers)
- Theoretical triangulation (multiple perspectives/theories)
- Methodological triangulation (using both qualitative and quantitative measures)
Evaluating Research
-
Quantitative:
- Validity: extent to which a test measure what it claims to measure
- Reliability: extent to which the results of a measure are consistent
-
Qualitative:
- Authenticity/Detailed:
- Meaningful:
- Detailed:
- Generalization: not applicable
- Triangulation: improve study's confidence
Summary of Quantitative and Qualitative Methodologies
- Quantitative: large samples, numerical data, statistical analysis, generalize easily
- Qualitative: smaller samples, descriptive data, in-depth understanding, limited generalizability
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
Related Documents
Description
Explore the various research methods used in psychology, focusing on quantitative and qualitative approaches. Understand how behaviorists emphasize observable behavior and how researchers select methods based on their intentions. This quiz will help deepen your knowledge of the tools and principles guiding psychological research.
