Evolutionary game theory and simulations based on doctor and patient medical malpractice under government regulation.

Physicians-patients are the two crucial participants in medical malpractice. The government, as the central authority responsible for addressing medical malpractices, plays a pivotal role in this matter. Guided by governmental agencies, its regulations, administrative orders, and policies serve as the primary governance mechanisms to address medical malpractice, providing an effective means to balance the doctor-patient relationship and foster social harmony and stable development. A doctor-patient evolutionary game model developed based on the principles of information asymmetry and finite rationality. The study explores the strategic decision-making process of these two players within the context of medical malpractice. Through the manipulation of various parameters, the model's evolutionary equilibrium strategy is demonstrated using Vensim PLE Version 6.4 simulation. The findings reveal that government regulation, patient cognition, and the benefits associated with standardized medical practices are the pivotal factors influencing the doctor-patient evolutionary game system under government regulation. It is possible to mitigate medical malpractice through adjusting relative weights of differing strategic options, adding penalties for unlawful conduct, and normalizing malpractice charges on the basis of physicians' income from standardized practice. To effectively address medical malpractice, proposed measures include adjusting the regulatory framework, reasonably determining the strength of regulations regarding medical practitioners' illegal practices and patient medical malpractice behavior, diversifying regulatory approaches, establishing comprehensive physician-patient management systems for information to resolve medical malpractices.

Informations de copyright

© 2023. Springer Nature Limited.