To create search alerts within Google Scholar:
1. Go to Google Scholar.
2. Sign into your Google account (or create an account) by clicking the sign in link at the upper right hand corner of the page.
3. Do a search for the topic you are interested in.
4. Click the "Create alert" icon in the lower left-hand side of the search results page.
5. You will periodically be emailed newly published articles and books that match your search criteria.