Forbes Dec. 9, 2014 Innovation Comes In 4 Shades Of Gray

Forbes Oct. 14, 2014 Make Smart Mistakes To Achieve Impossible Goals

manager magazin, 20. März 2017 Georg Funke vor Gericht, Gerhard Bruckermann abgetaucht - Das ist der Gewinner der Hypo-Real-Estate-Affäre

NYT June 1, 2013 Bits: If Our Gadgets Could Measure Our Emotions

Forbes July 16, 2014 Five Customer Service Lessons From Today's Viral Comcast Call

Forbes Aug. 26, 2913 U.S. Broadband Users Are Mostly White, College Grads Under 50 Making At Least $50,000

Forbes March 9, 2016 Ten Things Never To Do At A Networking Event

Forbes Jan. 2, 2015 Understanding Circle Of Competence And Knowing The Edge Of Your Competency

Forbes Feb. 24, 2015 3 Mistakes That Can Prevent You From Selling Your Business

Forbes Match What Is Sales Acceleration? Start By Picking Up Your Phone

Forbes March 24, 2013 5 Lessons in Learning and Leadership

Fortune Mag June 18, 2013 Taking the brutality out of brutal honesty

NYT Aug. 2, 2014 Corner Office: Sharon Sloane of Will Interactive: See Yourself as Others See You

Forbes Nov. 4, 2015 5 Things That Are Doing More Damage To Your Job Application Than You Realize

Forbes April 2, 2016 Don't Let Your Friend Deliver Your Resume -- Here's Why

Forbes July 27, 2014 The Secret Lives Of Entrepreneurs: Pushing The Boundaries Of The Work Life Balance

Forbes Sept. 20, 2015 3 Reasons Why Executives Should Use Twitter to Strengthen Their Own (Personal) Brands

Forbes Oct. 4, 2017 Ten Signs Your Resume Isn't Working

Forbes Jan. 11, 2014 Looking For A New Business Idea? Forbes Readers Offer 3 That Are Free For the Taking

Forbes March 29, 2015 Ten Things Good Recruiters Do (And Bad Ones Don't)

BBC May 21, 2016 Does Extreme 'Busyness' Really Benefit The Brain?

Fortune June 19, 2014 Stop throwing money away with unneeded meetings

Forbes Jan. 20, 2014 A Professional Keynote Speaker Reveals All (Including Why Professional Speakers Need Pants)

Forbes Sept. 11, 2015 The Dependability Test: Are You The Office Flake?

Forbes June 14, 2015 7 Things You Can Do To Ward Off Identity Theft

NYT April 20, 2013 Workstation: Deadline Pressure, the Great Motivator

Forbes July 17, 2013 Throw Your Old Plan Away: 6 New Ways To Build Leadership Development Into Your Job  

Forbes Jan. 13, 2015 3 Digital Marketing Mistakes To Avoid In 2015

Forbes April 24, 2016 These Ten Mistakes Are Killing Your Resume

Handelsblatt, 2. September 2011 Bad Bank der HRE kauft griechische Anleihen