博弈视角下深海矿产利益相关者的价格竞争与产研合作:以深海多金属结核为例OA

Deep-sea mineral development is a key potential pathway for achieving a green energy transition,but its commercialization is constrained by high technological risks and the complexities of research and development collaboration.This paper,employing a novel dual-type game-theoretic approach,constructs a mathematical model involving two deep-sea mining companies and one deep-sea mineral research institution,with polymetallic nodules used as a case study for simulation analysis.The results indicate that the effective application of high-quality research outcomes significantly influences pricing decisions and capacity investment in deep-sea minerals,while high market entry barriers encourage firms to engage more in non-price competition.The feedback mechanisms within the research and development cooperation loop enhance the optimal effort level of research institutions,incentivizing the production of more applied,high-level outputs.Additionally,government research funding provides direct support and incentives to research institutions,indirectly affecting the revenues of deep-sea mining companies and their investment decisions in research and development.This paper aims to provide a theoretical basis for the commercialization of deep-sea minerals,helping stakeholders balance competition and R&D cooperation in deep-sea mining,thereby promoting the sustainable development of the industry.