What you want to ask is whether the sci paper provides the data of the original questioner? Yes The research results published in SCI papers need to provide corresponding data sources, questionnaires and other original materials so that other researchers can verify the scientificity and reliability of the research results. Therefore, SCI papers will provide links or attachments to original materials such as questionnaires for readers to consult. If you need to consult the original materials such as questionnaires mentioned in SCI papers, you can try to find relevant links or attachments in the references or text of the papers.