Mapping the thematic evolution in Communication over the first two decades from the 21st century: A longitudinal approach

This study offers an overview of the thematic structure in Communication during first two decades 21st century, 2001-2010 and 2011-2020. The included work mapped author keywords plus citable articles published Journal Citation Reports-2019 edition. A longitudinal perspective was employed to visualize evolution. Four predominant areas were evidenced both periods: (1) Speech Language, (2) Commercial Communication, (3) Health (4) Organizational Communication. There four topics reflecting formation substantial research second decade, such as Science Scholarly Publishing, Mental Interpersonal Relationships, Crime Violence. In general, from technological dimension ceased be predominant, instead, there a more significant presence themes that responded socio-psychological dimension.