During a performance appraisal, if the head nurse commits an error, it is called?

Appeared in: AIIMS Bhopal NO - 2018 (Shift-1st)

Explanation

The Horns effect is a cognitive bias where an appraiser focuses on a single negative attribute or incident, allowing it to color the entire performance evaluation negatively.
In the context of the question, if an appraiser fixates on one error made by the head nurse, it can lead to an unfairly low rating across all performance criteria.
This bias prevents an objective and comprehensive assessment of the employee's actual performance over the evaluation period.
The term 'Horns' is used metaphorically to suggest that a single negative point gives the employee 'horns' in the eyes of the evaluator.

Option A: Paired comparison is a method or technique for conducting performance appraisals, not a type of error or bias made by the appraiser.
Option C: Central tendency error involves rating all employees as 'average' to avoid making difficult judgments or differentiating between high and low performers. It does not involve focusing on a specific negative trait.
Option D: The Halo effect is the opposite of the Horns effect. It involves letting one positive trait lead to an overly positive overall evaluation.

Clinical Relevance

Nursing practice connection: Knowing Performance Appraisal Biases helps nurses interpret findings accurately and avoid errors in routine assessment, medication administration, and patient teaching.
Fair and objective performance appraisals are crucial for maintaining staff morale, promoting professional growth, and ensuring high-quality patient care.
Nurse managers must be trained to recognize and avoid common appraisal biases like the Horns and Halo effects to provide constructive feedback and make fair decisions about promotions and assignments.
Unfair appraisals can lead to decreased motivation, increased staff turnover, and a negative work environment, which can ultimately impact patient safety and outcomes.

How to Approach the Question

First, identify the core concept of the question, which is about an 'error' in 'performance appraisal'.
Analyze the scenario: a 'head nurse commits an error', and this single event influences the appraisal. The key is the focus on one negative event.
Recall the definitions of common performance appraisal biases and methods provided in the options.
Differentiate between appraisal methods (like Paired comparison) and appraisal errors/biases (like Horns, Halo, and Central tendency).
Match the scenario (one negative event skewing the entire review) with its correct definition, which is the Horns effect.

Concept Tested & Keywords

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E6 Nursing_Management_and_leadership_Johny_Kutty_JosephCbs_Publishers (pp 16-364 of 374) p. 191-193

Practise the full AIIMS Bhopal NO - 2018 (Shift-1st)

Attempt every question from this paper in a timed mock, then review the full solution for each one.