Price and service-level decisions and channel coordination under disruption of social welfare responsibility degree

Some special events such as adjustments of executives can cause the disruption social welfare responsibility degree (SWRD for short) firm's decision-maker, which may further influence price and service-level decisions supply chain coordination. However, in field management, there are very limited studies on SWRD disruption. Facing potential disruption, we develop game-theoretic models to investigate channel coordination manufacturer-led retailer-led chains. We find that: (1) if changes greatly, then a higher decreases retail raises service level; otherwise, these robust its disruption; (2) after while be coordinated by all-unit wholesale quantity discount contract with fixed level capacitated linear pricing level, revenue-responsibility-cost-sharing extra side payment; win-win situation members achieved under mechanisms; (3) numerical results imply that change power structure invert effects members' profits; increase opportunity (cooperation) mechanisms. Moreover, consideration demand disruptions caused surprisingly observe raise only is