Strengths of Clinical/Case Studies

Case Study: Krista and Tatiana Hogan

Limited Generalizability of Clinical/Case Studies

A researcher wants to establish general principles about how all humans experience grief. To do this, they conduct an intensive, long-term investigation of a single individual who has recently lost a loved one. Which statement best evaluates the researcher's choice of method for their stated goal?

Freud's Use of Case Studies

Which of the following best describes a case study in psychological research?

A case study is restricted to purely qualitative data collection methods, such as interviews and naturalistic observation, and cannot include quantitative measures like psychological testing or physiological measurements.

A researcher is conducting an in-depth case study of an individual with a rare form of amnesia. Match each research activity the researcher performs with the correct data collection category as defined within the case study method.

A clinical researcher is conducting an in-depth case study of an individual with a rare neurocognitive condition. Arrange the following research activities in the logical sequence required to move from establishing a qualitative foundation to performing an integrated, multi-method analysis of the individual.

A researcher evaluating the completeness of a case study on a rare neurological disorder argues that the report is limited because it only provides qualitative descriptions; to improve the evaluation, the researcher suggests incorporating ______ data, such as psychological testing or physiological measurements.

A researcher is constructing a research protocol for a comprehensive case study of a rare social unit. Arrange the following actions in the correct order to create a methodologically sound multi-method design that moves from unit selection to the final integrated analysis.

In psychological research, case studies are typically conducted on individuals who exhibit highly common and average psychological profiles.

Which of the following scenarios best illustrates the proper application of a case study method in psychological research?

A research methods professor presents four defining features of case study methodology and asks students to analyze each by identifying the methodological rationale it serves. Match each case study feature to the justification that best explains why that feature is incorporated into the case study design.

A student is critiquing a classmate's research proposal in which the classmate argues that a case study is the most appropriate observational method because the participant has a _____—a characteristic the psychological case study literature explicitly identifies as a key criterion that justifies focusing intensive research effort on a single individual rather than a larger sample.

Define the research method known as a case study as it is applied in psychological research. In your definition, specify what entities can be examined, what the method typically focuses on in psychology, and list the qualitative and quantitative data collection tools that can be utilized within this design according to the provided text.

Explain why the researcher's argument is incorrect based on the definition of a case study. Clarify what types of entities can be examined under this methodology and explain how the team can incorporate both qualitative and quantitative data collection tools to study the twins over time.

A clinical psychologist wants to perform an in-depth case study on a patient exhibiting a rare neurodevelopmental disorder. Apply the case study methodology to describe a research design that incorporates exactly one qualitative tool and one quantitative tool to study this patient's condition.

Which of the following best describes a case study in the context of psychological research?

A researcher conducting a case study on a patient with specific brain damage is restricted to using only qualitative tools, such as interviews, because quantitative data cannot be incorporated into this type of in-depth examination.

Dr. Aris is investigating a patient who developed an unprecedented memory disorder following a minor concussion. Over the course of three years, Dr. Aris conducts weekly unstructured interviews, observes the patient's behavior at home, and administers standardized psychological tests to collect numerical data. This in-depth, longitudinal examination of a single individual using both qualitative and quantitative tools is an example of a ____.

Dr. Vance is conducting a comprehensive case study on a patient with a rare brain injury. Analyze the research design by matching each specific activity Dr. Vance performs to the component of a case study it represents.

You are evaluating the methodological rigor of a proposed longitudinal case study concerning a patient with specific brain damage. To determine if the research design follows a logically sound approach for this method, arrange the following phases from the initial foundational steps to the final comprehensive analysis.

Which data collection methods are primarily relied upon when conducting a case study in psychology?

When researchers in psychology choose to conduct a case study, what are they fundamentally attempting to achieve in their study design?

Dr. Rivera wants to study a patient who recently survived a localized brain infection and now exhibits a highly unusual inability to recognize everyday objects. Dr. Rivera plans to spend the next two years observing the patient's behavior at home, conducting extensive interviews, and administering standardized cognitive tests. Which of the following correctly identifies the research method Dr. Rivera is applying and the reason it is appropriate?

A researcher investigating an individual with a rare neurological disorder decides to incorporate standardized psychological testing and quantitative physiological measurements alongside their clinical interviews. This methodological choice invalidates the study's classification as a case study, because case studies are an observational research method restricted exclusively to qualitative data.

Dr. Chen completes a detailed case study on a single patient with an extremely rare memory disorder. After conducting a longitudinal examination using extensive clinical interviews and repeated psychological testing, Dr. Chen observes that the patient's memory significantly improved following a novel cognitive behavioral intervention. In a published paper, Dr. Chen concludes that this intervention will reliably cure memory deficits in the general population and should be universally adopted as the primary treatment for all memory-related conditions. Evaluate Dr. Chen's conclusion based on the methodological characteristics of a case study. Which of the following is the most accurate critique?