Google Scholar library is your personal collection of articles. You can save articles right off the search page, organize them by adding labels, and use the power of Scholar search to quickly find just the one you want.
Google Scholar alerts are notifications that users can set up to stay updated on new research in specific areas of interest. By creating an alert for a particular keyword, author, or topic, users receive email updates whenever new articles matching their criteria are added to Google Scholar, helping them keep track of the latest developments and publications in their field.
Find the "Create alert" link on the left hand side of the Google Scholar results page.
Google Scholar Profiles provide a simple way for authors to showcase their academic publications. You can check who is citing your articles, graph citations over time, and compute several citation metrics. You can also make your profile public, so that it may appear in Google Scholar results when people search for your name.
Find the "My Profile" link in the upper right hand corner of your Google Scholar page.