Judgment under conditions of uncertainty

Area of Science:

• Nursing
• Cognitive Psychology
• Decision Science

Background:

• Judgment is a critical component of effective nursing practice.
• Understanding cognitive processes in nursing is essential for patient safety and care quality.

Purpose of the Study:

• To provide a historical overview of judgment theory in nursing.
• To examine research on heuristics and biases affecting nursing decision-making.
• To discuss strategies for improving nursing judgment and its implications.

Main Methods:

• Literature review of judgment theory.
• Analysis of research evidence on cognitive heuristics and biases.
• Discussion of normative and non-normative judgment models.

Main Results:

• Judgment in nursing is influenced by heuristics and biases.
• Overconfidence is identified as a primary bias impacting nursing judgment.
• Inferred knowledge is fallible and requires critical evaluation.

Conclusions:

• Improving nursing judgment requires awareness of cognitive biases.
• Understanding judgment models can enhance clinical decision-making.
• Strategies to mitigate biases are crucial for advancing nursing practice.