If searching and browsing for data is starting to feel like looking for a needle in a haystack, try one of these more targeted strategies.
Ask yourself a few questions about where you might expect to find the data you are seeking, and whether it is likely to be available to you for research:
Review published research on your topic to see what datasets others have used. You may be able to use the same data, or it may point you towards analogous datasets or other entities that may have produced relevant data.
Meet one-on-one with a research librarian.