The Economist can be found by searching the database Thomson Reuters Westlaw, available in the eResources A-Z list (see links below). You can then search within The Economist by using the search bar at the top of the page if you know the article you're looking for. Or you can browse issues by selecting "Advanced Search" at the top right of the screen and under "Date", selecting Last 7 Days, 30 Days etc.
Please contact the Library if you need any further help navigating this resource.
