Which of the following is NOT listed as a possible deleterious effect of supervision?

The option that is identified as not being a deleterious effect of supervision is guided hiring practices. Guided hiring practices refer to structured and intentional approaches to recruiting and selecting staff, which can actually enhance the effectiveness of supervision. This approach fosters a more competent and cohesive team, leading to better outcomes in a supervisory context.

In contrast, boundary violations, loss of competencies, and judgmentalism by the supervisor pose significant risks in a supervisory relationship. Boundary violations can undermine the trust and professional integrity necessary for effective supervision. Loss of competencies may arise when supervisors fail to provide adequate support or feedback, leading to deterioration in the supervisee’s skills. Judgmentalism by the supervisor can create a hostile environment that inhibits open communication, which is essential for professional growth and development.

Thus, guided hiring practices are viewed positively in the realm of supervision, contrasting with the other choices that reflect potential negative outcomes.