Databases
Make sure to click on "Browse by Subject or Topic" you will then be able to access industry and company dossiers, SEC filing, and industry reports.
You can narrow your search for your industry by clicking on the "Industry" tab and browsing in the "Industry Hierarchy." If you know the SIC or NAICS code for your industry you can also search that way.
Click on "Advanced Search" for additional search options.
Websites
2016 Social Media Marketing Industry Report
National Restaurant Association
Statistical Abstract of the United States
U.S. Bureau of Labor Statistics
US Small Business Administration-5 Free sources of data
SBA-Conducting Market Research
Conducting Surveys
The 10 Commandments For Writing Outstanding Survey Questions
How to Write Survey Questions: 7 Things NOT to Do
Constructing the Survey--Make sure to look at the other sections: Types of questions, Question content, Response format, Question wording, Question placement