This paper is concerned with a delayed fear-effect predator-prey system with diffusion under homogeneous Neumann boundary conditions. To analyze the impact of diffusion on the spatiotemporal dynamics, we first study the predator-prey system without time delay, in which the conditions for local...

When only short-term loans are available, innovative firms may become more reluctant to invest in long-term and highly risky investment projects (i.e., radical innovation). By exploiting the unique situation in China that patenting firms for the first time obtained patent-backed loans (PBLs),...