Use the Journal Citation Report to find impact factors for journals. If your journal is not listed in the Journal Citation Report, there is no other source for impact factors - here are alt-metrics you may consider instead.
Cabell's will give you contact information and acceptance rates for the major business journals.
FSB Office Hours - 3083 FSB - 10-12 on Mondays. OTHER days and times, please come by my office 219A Laws Hall or call or email me.Note - NO FSB Office hours on Monday 9/16.