The abstract of the article contains a background sentence and introduces the aim, methodology, and scope of the article. Besides, the article presents the major result of the results. The references are up-to-date and gather many relevant articles.

The introduction section provides a general view and then introduces research questions clearly. Following that, the article provides previous related literature.

The sample of this article is papers published in IRRODL journal. The article benefits from the computer-assisted content analysis, which is also known as text mining and a very innovative approach. The limitations are explained, however, while the method used is valid, the validity and reliability issues seem to be ignored.

The findings are presented in figures and tables. The figures give a clear understanding of the findings. The data adresses the research questions.

Discussions are provided by comparing the result of relevant findings. Limitations of the study were provided in the methodology section. The findings are summarized in conclusion section. However, suggestions for future research directions were not provided which would be helpful to set a research agenda.