Over Time, John, a Participant in a Longitudinal Study, Became

question 79

Multiple Choice

Over time, John, a participant in a longitudinal study, became aware of his own thoughts, feelings, and actions, and consciously revised them when the investigator was present. This is an example of

• A) cohort effects.
• B) practice effects.
• C) selective attrition.
• D) biased sampling.

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Definitions:

Cohesion Levels

Describes the strength of bonds and unity among members within a group, affecting its functionality, performance, and sustainability.

Performance

The manner in which an individual or group executes a task or displays behavior.

Tentative Communication

Communication that is not assertive, often characterized by hesitancy and lack of confidence in the message being conveyed.

Orientation Level

The initial degree of awareness, knowledge, or preparation a person has regarding a specific topic, environment, or task.