I've been looking for more information and methodological concept to conduct "Content Analysis" research as in this pandemic time collecting primary data has become a cubersome task, thank you.
There are two approaches to content analysis: Inductive and deductive. Both of them involve three main stages: Preparation, organizing, and reporting. We use inductive content analysis to look into a phenomenon that had not been examined previously. On the other hand, we use deductive content analysis to test a previous theory in a different context or across time periods. I would recommend you go through the following article to get more insights, besides what has been suggested.
Elo, S., & Kyngäs, H. (2008). The qualitative content analysis process. Journal of Advanced Nursing, 62(1), 107–115. https://doi.org/10.1111/j.1365-2648.2007.04569.x