What are common ethical pitfalls for investigators, and how can they be avoided?

• A. Bias, conflicts of interest, coercion, and mishandling confidentiality; mitigate with neutrality, disclosures, and training.
• B. Only bias and conflicts of interest; ignore training.
• C. Coercion but no confidentiality issues; handle with more documents.
• D. Never disclose anything to participants.

Answer: (A)

Ethical integrity in investigations means actively preventing common pitfalls such as bias, conflicts of interest, coercive pressure, and mishandling confidential information. The best choice recognizes all of these areas and pairs them with practical safeguards: stay neutral and objective when assessing evidence, disclose any real or potential conflicts so participants and stakeholders can assess impartiality, and provide thorough ethics training along with clear procedures for protecting confidentiality and obtaining informed consent. Training helps investigators understand how to handle sensitive data, recognize coercive dynamics, and apply consistent standards across cases. The other options fall short because they omit important issues, advocate skipping training, suggest ineffective fixes for coercion, or recommend withholding information from participants, which would violate consent and privacy protections.