What is an example of deviant case sampling?
Extreme or deviant case sampling means selecting cases that are unusual or special in some way, such as outstanding successes or notable failures.
What is qualitative study with deviant case sampling?
Deviant case analysis is a methodological approach that is an outcome of a researcher’s sampling decisions and treatment of data. The idea that deviant cases are important to carefully examine is embedded in many of the qualitative approaches that are widely used in case study research.
What is a specific example of snowball sampling?
For example, in the interview phase, snowball sampling can be used to reach hard-to-reach populations. Participants or informants with whom contact has already been made can use their social networks to refer the researcher to other people who could potentially participate in or contribute to the study.
What is an example of extreme case sampling?
For example, if you were studying inner city violence, you could study a city with high violence and compare it to a city with low violence. Like any sampling technique where a researcher deliberately chooses cases, extreme case sampling could result in selection bias, undermining results (Collier & Mahoney, 1996).
What is deviant sampling?
Extreme (or deviant) case sampling is a type of purposive sampling that is used to focus on cases that are special or unusual, typically in the sense that the cases highlight notable outcomes, failures or successes.
What is a deviant case?
Definition. The process of selecting or searching for highly unusual cases of the phenomenon of interest or cases that are considered outliers, or those cases that, on the surface, appear to be the ‘exception to the rule’ that is emerging from the analysis.
What are the most important parts of case study?
The 4 Essential Elements of a Great Case Study
- Showcase the Problems You Answered. The customer has come to you with a problem or need for you to solve and you knocked it out of the water!
- Tell The Story of Your Customers’ Experience.