⭐ • Evaluative Terminology Flashcards
What is internal validity?
The degree in which the relationship/ thing you are testing is not influenced by other factors or variables
What does ‘et al.’ mean?
Its a sort of suffix that indicates others worked on the study, not just the name lisited before it e.g. Raine et al. = Raine and others
What is population validity?
When a sample size is smaller and more specific and therefore is not representative of a wider population so consequently cannot be generalised to the wider population
What is ecological validity?
When a study was conducted under artificial conditions (e.g. a lab) and therefore lacks mundane realisms and is not representative of real life situations
What is reliability/ replicability?
When a study has been conducted in a controlled environment (therefore lacking ecological validity) so therefore can be replicated easily due to the high levels of control for experimenters - simultaneously making study reliable
What is random sampling?
A sample of participants that is unbaised/ chosen completely randomly (therefore increasing population validity as every member of target population has an equal chance of being selected)
What does it mean when something is subjective?
When something is subjective it means its open to interpretation so its not 100% accurate
What does it mean when something is objective?
When something is objective it means that its conclusion/ interpretation is set in stone, there is only one view - makes results more reliable
What is a case study?
A study that is conducted on one specific person/group of people and scenario. This therefore makes most case studies incapable of being generalised to the entire population as subjects were specific (lacks population validity)
What is culture bias?
When a study has been conducted in a specific environment/ culture (e.g. western culture) so the results collected cannot be generalised to any other culture besides the one studied e.g. western
What is ethnocentrism?
When only one ethnicity was studied (e.g. caucasian) therefore results from study are not representative of other ethnic groups and cannot be generalised to a wider population/ selection of ethnic groups
What is gender bias (Androcentrism)
When a study was conducted using exclusively male participants and therefore suffers from androcentrism. Consequently therefore it cannot be generalised to the female population
What is gender bias (Estrocentrism)
When a study was conducted using exclusively female participants and therefore suffers from estrocentrism. Consequently therefore it cannot be generalised to the male population
What is historical bias (Temporal Bias)
When a study was conduted in a time period in which the social climate/ expectations were very different. Therefore results cannot be generalised to the present day
What is a single blind technique?
This means that the participant was unaware of the true aim of the experiment (ethical - deception) and therefore was unable to give their informed consent