Grounded Theory refers to the establishment of a theory on the basis of empirical data. Researchers generally have no theoretical assumptions before the beginning of the research. They directly start with practical observation, summarize the empirical generalization from the original data, and then rise to the theory.
According to the above definition, which of the followings is in line with the Grounded Theory?
In order to verify the inverted U-shaped curve relationship between pressure and success, a graduate student did an experiment for one year. The experimental results were inconsistent with the pre judgment. He thought that there might be problems in the experimental design