Business Tutorials: Database Tutorials

Business Insights

Business Source Premier


In the IBISWorld database, click on the question mark on the upper right hand side of the page to access more tutorials and help information. Below is a list of tutorials provided by the vendor:

Investext (via Mergent Online)

Mergent Online



Portland Business Journal

Reference Solutions (previously ReferenceUSA)

The following is a list of documents from the publisher on their methodology behind the numbers: 

RIA Checkpoint

Simmons Insights

SMA (Sports Market Analytics)


WRDS (Wharton Research Data Services)