This paper studies estimation in linear dynamic panel data models with multiple interactive effects when both N and T are large. We derive the bias term in an order p dynamic panel data model and the limiting distribution of the estimator. Simulation results show good finite sample properties of...

Cobalt–nitrogen–carbon (Co–N–C) materials exhibit great potential for H 2 O 2 electrosynthesis through the oxygen reduction reaction (ORR). However, the encapsulated Co nanoparticles reduce the Faradic efficiency of H 2 O 2 production. Herein, highly dispersed cobalt atoms anchored in...