“…Among the reasons for the divergent conclusions of existing research is that of the tendency to overlook the role of executives in corporate innovation activities (Shao et al, 2020). As the main decision-making body, who are also responsible for the execution and supervision of innovation activities, enterprise executives' decisions and willingness with respect to innovation directly affect the allocation efficiency of innovation resources, which in turn impacts the extent to which enterprises engage in technological innovation (Hao et al, 2019;Sarfraz et al, 2020;Ersahin et al, 2021;Zhao et al, 2021;Zhou et al, 2021). Research based on principal-agent theory has demonstrated that, as a result of the high uncertainty and lengthy return cycles associated with innovation activities, executives choose less innovation investment based on self-interest, resulting in diminished resource allocation efficiency (Huang et al, 2014;Si et al, 2020;Zheng et al, 2020;Jin et al, 2022).…”