Study on evolutionary game of incentive mechanism for construction safety under herd effect
In order to effectively improve the safety factor of construction and reduce the incidence of safety accidents,com-bined with the characteristics of construction field and construction workers group structure,an evolutionary game model on the safety behavior supervision of managers and construction workers was constructed based on the herd psychology and the incentive mechanism,and the numerical simulation was used to analyze the influence of the herd effect on the incentive mech-anism.The results show that the effect of incentive mechanism is significantly related to the strength and value of herd effect.Both the positive and negative incentive measures have positive promotion effect on the positive safety behavior of workers un-der the herd effect,and the positive incentive effect is more significant.The effect of incentive mechanism changes under dif-ferent strength and value combination of herd effect.The effect of incentive mechanism maximization and benefit maximization can be achieved by adjusting the intensity of incentive measures in time according to specific circumstances.The results pro-vide a theoretical basis for developing a more reasonable and effective construction safety incentive mechanism.
construction safetyherd effectincentive mechanismevolutionary game
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NSTL
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