Regulation strategy design of coalmine management staffʹs psychological contract violation

This paper establishes a behavioral game model between coalmine management staff and coalmine enterprise, exploring the issue of coalmine management staffʹs psychological contract violation. On the basis of researching into coalmine management staffʹs return judgment mechanism of behavior choice, the authors propose the hypotheses of the game model, introducing some influencing factors such as organizational justice degree k, organizational support degree s, mutual trust coefficient r, coefficient of the perception of psychological contract violation c, return share α required by coalmine management staff, return share β that coalmine enterprise expects and doubled production coefficient t, etc. Based on this, the profit matrix of two-side game theory is established and the situations of coalmine management staffʹs profit under different combination strategies are analyzed, and the condition of management staffʹs no violation of psychological contract is concluded. From the perspective of influencing factors and correlated relations, the corresponding regulation strategies of coalmine management staffʹs psychological contract violation are proposed in order to help coalmine enterprises to reduce the perception of management staffʹs psychological contract violation and promote psychological contract fulfillment, better ensuring safety production and sustainable development of coalmine enterprises.