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Situation Sampling LaFrance, M., Mayo, C. (1976) Racial differences in gaze behavior during conversations: Two systematic observational studies. Journal of Personality and Social Psychology, Vol 33(5), May 1976, 547–552.
Event sampling methodology, also referred to as experience sampling methodology, diary study, or ecological momentary assessment; Experiment, often with separate treatment and control groups (see scientific control and design of experiments). See Experimental psychology for many details. Field experiment; Focus group
The most common form of systematic sampling is an equiprobability method. [1] This applies in particular when the sampled units are individuals, households or corporations. When a geographic area is sampled for a spatial analysis, bi-dimensional systematic sampling on an area sampling frame can be applied. [2]
Sampling methods may be either random (random sampling, systematic sampling, stratified sampling, ... (although science of psychology is an exception here).
Simple random sampling merely allows one to draw externally valid conclusions about the entire population based on the sample. The concept can be extended when the population is a geographic area. [4] In this case, area sampling frames are relevant. Conceptually, simple random sampling is the simplest of the probability sampling techniques.
Time sampling methods are also part of direct observational research. The reliability of observers in direct observational research can be evaluated using Cohen's kappa . The Parent-Child Interaction Assessment-II (PCIA) [ 33 ] is an example of a direct observation procedure that is used with school-age children and parents.
Sampling bias – Bias in the sampling of a population; Sampling probability – Theory relating to sampling from finite populations; Selective exposure theory – Theory within the practice of psychology; Self-fulfilling prophecy – Prediction that causes itself to become true; Survivorship bias – Logical error, form of selection bias
The experience sampling method (ESM), [1] also referred to as a daily diary method, or ecological momentary assessment (EMA), is an intensive longitudinal research methodology that involves asking participants to report on their thoughts, feelings, behaviors, and/or environment on multiple occasions over time. [2]