The Structural Features and Hot Spots of Electromagnetic Protection Research

Electromagnetic protection is widely applied in various consumer, automobile, communication and other electronic fields. How to carry out effective protection against electromagnetic radiation pollution has become an important issue. In this study, we analyze the structural features and hot spots of the related studies in electromagnetic protection based on bibliometric analysis method. We analyze the various characteristics of electromagnetic protection research such as annual publication volume, prolific authors, and cooperation network of prolific authors. Furthermore, we analyzed the research hotspots in electromagnetic protection by using the keyword co-occurrence and keywords clustering maps. Finally, we present the research conclusions and future research trends.