A researcher splits a training group of 24 adult seminar participants into two teams based on an arbitrary trivial task: estimating the number of dots displayed on a screen. The participants are categorized as either 'Overestimators' or 'Underestimators'.
The 'Overestimators' are publicly praised by the researcher as having 'highly advanced cognitive processing speed' and are granted access to superior comfortable workspace facilities and premium refreshments. The 'Underestimators' are told they have 'slower cognitive processing capabilities' and are assigned to cramped, uncomfortable working conditions with no refreshments. When an 'Underestimator' asks for clarification on a task, the researcher remarks openly to the room, “It seems Underestimators require much more basic instruction due to their processing limitations.” The 'Overestimators' snickered at this remark.
During the workshop, the 'Underestimators' showed clear signs of stress, became passive, and their task performance deteriorated significantly. The 'Overestimators' performed exceptionally well but exhibited hostile, exclusionary behaviour toward the other group, making comments like “classic Underestimator error” when minor mistakes occurred.
Assume you have suggested two modifications to this laboratory-style simulation to address either ethical issues (such as protection of participants from psychological distress) or methodological issues (such as the artificial nature of the categorization).
Discuss the implications of these suggested modifications on the design and findings of the research.
