SUB - ROSA Investigator does undercover investigation of employee (films employee, etc.) S & W Serious & Willful Misconduct Suit (When the employee sues the employer for additional benefits due to unsafe conditions at workplace) TPD Temporary Partial Disability (Disability based upon wage loss) TTD / TD Temporary Disability (Wage replacement)
Further, Noelle-Neumann describes the spiral of silence as a dynamic process, in which predictions about public opinion become fact as mass media's coverage of the majority opinion becomes the status quo, and the minority becomes less likely to speak out.
Through a series of stages, Piaget proposed four stages of cognitive development: the sensorimotor, preoperational, concrete operational and formal operational period. The sensorimotor stage is the first of the four stages in cognitive development which extends from birth to the acquisition of language.