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Related Experiment Video

Updated: Feb 5, 2026

Demonstrating a Linear Relationship Between Vascular Endothelial Growth Factor and Luteinizing Hormone in Kidney Cortex Extracts
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Relationship between big five personality factors, problem solving and medical errors.

Mansour Babaei1, Mohammad Mohammadian1, Masoud Abdollahi2

  • 1Health Management Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran.

Heliyon
|September 22, 2018
PubMed
Summary
This summary is machine-generated.

Medical errors are linked to personality traits and problem-solving skills. Staff with higher conscientiousness, extraversion, agreeableness, and better problem-solving abilities made fewer medical errors.

Keywords:
Health professionPsychology

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Area of Science:

  • Medical Error Research
  • Healthcare Staff Performance
  • Human Factors in Medicine

Background:

  • Human behavior significantly contributes to accidents (70-90%), with personality and problem-solving skills linked to medical errors.
  • Millions of medical errors occur globally each year, highlighting the need to understand contributing factors.
  • Investigating the interplay between individual characteristics and medical error occurrence is crucial for patient safety.

Purpose of the Study:

  • To examine the relationship between personality factors and problem-solving ability in medical error occurrence.
  • To identify specific personality traits associated with a higher or lower likelihood of medical errors.
  • To determine if problem-solving proficiency influences the incidence of medical errors among healthcare professionals.

Main Methods:

  • A case-control study design was employed.
  • Data were collected from 49 healthcare professionals with medical errors (case group) and 46 without (control group).
  • The NEO-Five Factor Inventory and Heppner Problem Solving Questionnaires were utilized to gather data on personality and problem-solving skills.

Main Results:

  • Individuals without medical errors exhibited higher scores in conscientiousness, extraversion, and agreeableness.
  • Lower scores in neuroticism were observed in the group without medical errors.
  • Participants with higher problem-solving ability scores were less likely to have committed medical errors.

Conclusions:

  • Personality factors and problem-solving ability are significantly related to the occurrence of medical errors.
  • Healthcare authorities can potentially leverage personality assessments and problem-solving evaluations in staff selection processes.
  • Understanding these individual factors may contribute to strategies for reducing medical errors and improving patient safety.