Case Study

Based on the concept of anonymity in testing, explain how Dr. Aris's setup fails to guarantee anonymity. Diagnose how these failures might impact the validity of the study's findings through participant reactivity.

Case context: Dr. Aris is conducting a group study on academic dishonesty among undergraduate students. To ensure students feel safe disclosing their behaviors, Dr. Aris tells the group of 20 students that their responses will be anonymous. He has them sit closely at a single large seminar table, instructs them to write with their own pens, and has them hand their completed surveys directly to him at the front of the room.

Question: Based on the concept of anonymity in testing, explain how Dr. Aris's setup fails to guarantee anonymity. Diagnose how these failures might impact the validity of the study's findings through participant reactivity.

Sample answer: Dr. Aris's setup fails to guarantee anonymity in three ways: first, sitting closely at a seminar table allows participants to see each other's responses; second, allowing participants to use their own pens introduces identifiable writing marks; and third, handing completed surveys directly to the researcher links the submission to the individual. These failures will likely increase participant reactivity, as students will not feel assured that their responses are untraceable, leading them to alter their answers (such as engaging in socially desirable responding) and compromising the validity of the data on academic dishonesty.

Key points:

  • Identify that close seating fails to prevent participants from seeing each other's responses.
  • Identify that personal pens introduce identifiable handwriting/mark variations.
  • Identify that direct submission to the researcher fails to separate the identity of the submitter from the survey.
  • Explain that these failures increase participant reactivity, biasing responses and reducing validity.

Rubric: A complete answer must identify the three anonymity failures in the context (close seating, personal pens, direct hand-in) and explain that the resulting lack of anonymity increases participant reactivity, which biases responses and reduces validity.

0

1

Updated 2026-05-26

Contributors are:

Who are from:

Tags

KPU

Research Methods in Psychology - 4th American Edition @ KPU

Related