Now that we know what Summon is and how it works (via keyword searching across full-text from numerous publishers), let's look at an example of how to find articles on a given topic in Summon. Returning to the example of food security in Canada, we type our keywords into Summon:
Here are our results. There are two important tasks we can perform from the results page.
Searching Summon is fast and easy but has some limitations. Summon works like Google and Google Scholar simply with keywords. Summon contains content from hundreds of the publishers that we purchase from but it doesn't include everything. Summon is a great place to start your search, but if you are doing advanced literature searching in your third, fourth year or beyond, note that by only using Summon you may be missing out on some articles relevant to your research.
It works by doing a full-text search, and so it retrieves documents which include your keywords. For advanced search features, and to do a comprehensive and precise search, you need an article index. (See Finding articles - advanced)