So you can see two publications I did as an economist for the APAC team at IHS Markit (now S&P Global Insights) and my recent publication (a first for me as lead researcher!) at my website kamresearch.global
The honest truth is ideal data doesn't exist. It's always messy and subpar, which is why we just make a note of how future research can improve on our results. Your data is probably much more workable than you're realizing.
Perhaps we can boost each other up! I don't know much about networks, but theoretically it wouldn't be that much different than other data visualization. Let me know what you think! I'm launching myself as independent this year so any projects would be good if only for a moral boost 😅