“…This type of analysis helps to know the state of the art of a given topic and its potential for further development and research. Data analysis research covers different fields such as materials, education, economy, medicine, environment, energy, and others [ 75 , 76 , 77 , 78 , 79 , 80 , 81 , 82 , 83 , 84 , 85 , 86 , 87 , 88 , 89 , 90 , 91 ]. Armenise et al [ 2 ] developed a bibliometric analysis of the pyrolysis of different plastic wastes.…”