- Porter, M. C., & Heyman, J. E. (2018). We've shopped before: Exploring instructions as an influence on mystery shopper reporting. Journal of Retailing and Consumer Services, (45)(11), pp. 12-20
- Porter, M. C. (2016). Winning the jackpot: How would you answer the lottery question?. Public Relations Tactics,
- Porter, M. C., Anderson, B. D., & Nhotsavang, M. (2015). Anti-social media: Executive twitter 'engagement' and attitudes about media credibility. Journal of Communication Management, (19)(3), pp. 270-287
- Porter, M. C., & Spriggs, M. T. (2013). Informal private equity investment networks: The role of the nexus angel. Journal of Private Equity, (16)(3), pp. 48-56
- PRSA - Public Relations Society of America
- Authentic Edge
- Campus Media Group
- Companies to Classrooms
- Dom Technologies
- Internet Exposure
- LifeScience Alley - Non-profit
- PSRA - Public Relations Society of American
- Quirk's Publishing Company
- Sights on Service
- President, Sopra Vocé (A dba of MCPorter Marketing Communications, Inc.), President (1999 - present)
- Distinguished Service Professor, University of St Thomas, (2016 - present)
- Faculty Director - Master of Science in Health Care Communication, University of St. Thomas, St. Paul / Minneapolis (2016 - present)
- Program Director - Master of Science in Health Care Communication, University of St. Thomas, St. Paul / Minneapolis (2015 - 2016)
- Program Director - Master of Business Communications, University of St. Thomas, St. Paul / Minneapolis (2008 - 2016)
- Adjunct Instructor, University of St. Thomas, St. Paul / Minneapolis (2006 - 2016)
- Co-found/Partner, Qwik-keys, Twin Cities (2012 - 2015)
- VP Marketing/Secretary/Partner, Adesso Technologies, LLC, Minneapolis (2002 - 2007)
- Adjunct Professor of Public Relations, St. Cloud State University, St. Cloud (2001 - 2006)
- Interim Public Relations Manager, Net Perceptions, (1999 - 1999)
- Marketing Communications/PR Manager, Ontrack Data International, Minneapolis (1998 - 1999)
- Account Executive, PR Newswire, (1997 - 1998)
- Payroll and Assignment Supervisor/Line Supervisor, Canterbury Downs, Shakopee (1985 - 1997)
- Communications Specialist/Marketing Specialist, Horton Industries, Inc., Minneapolis (1992 - 1997)
- Creative/Account Supervisor, Keane & Communicators, (1985 - 1991)
- Field Interviewer, Burke Marketing Research, (1984 - 1985)
- Sales Representative/Contributing Writer, PostTimes Magazine, (1985 - 1985)
- Public Relations Assistant, Bemidji Community Arts Council, Bemidji (1982 - 1983)