Figure 3
The line graph shows the number of articles versus year from 2008 to 2022. The horizontal axis shows years from 2008 to 2022 and the vertical axis shows the number of articles from 0 to 30 in increments of 10. Article counts remain low between 2008 and 2012, fluctuating between 0 and about 1. The count increases to about 2 in 2013 and returns to 0 in 2014. From 2015 onward, articles increase from about 3 in 2015 to about 7 in 2016 and about 10 in 2017, followed by a slight decrease to about 8 in 2018. The count then rises to about 11 in 2019 and about 18 in 2020, reaching a peak of about 30 in 2021 before decreasing to about 16 in 2022. The graph shows higher article production in later years versus earlier years.Annual scientific production of articles on higher education management in developing economies