I think it is important for a research paper to include raw data and code for scientific replicability, verifiability, and falsifiability. However, recently, most of the research paper I read does not give raw data or source codes.
Those papers are from: European Journal of Operation Research; IEEE; International Conference on Cloud Computing and Big Data; MDPI
Some of them are highly reputable outlets. Is this common that an applied CNN and DRL research does not disclose the code and data they used? Are there any journal with a data/code policy on that publishes applied research?