In previous versions of CRM, users had the able to create "Populate Research Groups" that could then be added to a queue to be refreshed. In versions of 4.0, users have the ability to create "Research Groups", however, those group will not appear when users attempt to add them to a queue.
Research Groups are not designed to be run within a queue. To have them run automatically nightly, check the option to refresh automatically within the Research Group.
Steps to Duplicate
Navigate to the Prospects functional area
Click “Manage research groups”
Add a research group
Once a research group is added to the Research list, navigate to Administration > Queue
Create a new Queue Process
Under Business Process Parameter Set Search, click the Business process type: drop-down select “Research List Populate Process”
Notice the research group that you created in the above steps is not an available option.