Alerts are an excellent tool to keep yourself informed on your market, and there are a few good services already, some even free like Google alerts. They are, however, inaccurate at best, and time-consuming at worst.
Have your automatic alerts be curated by a personal assistance service. You have a session with your account assistant where you explain exactly what you are looking for in those alerts, and what should bot reach you. From that point on all your alerts will be filtered and edited by your assistant(s). You will get a daily (or even hourly) digest of all the alerts you need. You can even ask for them to synopsize long articles to help you get to the meat of things.