Fortune Oct. 3, 2014 Your team is your parents’ age. Can you win their respect?

Forbes Feb. 24, 2015 5 Reasons Why You Need to Make Key Employees Take Their Two-Week Vacations

Forbes Sept. 2, 2017 The Three Things Real Leaders Always Do

Forbes June 1, 2015 When Working With Men, Barging In Is Really Good Advice

Forbes Jan. 9, 2016 The Five Worst Reasons To Get An MBA

Handelsblatt, 13. Mai 2014 Bund lässt Verkauf von Bad Bank-Tochter Depfa platzen

Forbes Aug. 24, 2015 The Real Problem Isn't Annual Employee Reviews - It's Simply Management

Welt OL, 3. November 2012 Hypo Real Estate "Hier wird das Geld der Steuerzahler verschwendet"

Forbes March 19, 2014 Startup Lessons From Breaking Bad And American Hustle

Fortune Mag May 1, 2013 Why your HR department needs a major reboot

NYT July 8, 2015 JPMorgan to Pay $136 Million to Settle Debt Collection Case

Forbes Aug. 26, 2017 Don't Take The Job If You Spot These Five Warning Signs

Fortune Mag. Jan. 3, 2014 5 lessons from survivors of the dotcom crash

stern.de, 23. November 2011 55-Milliarden-Fehler bei der HRE:  Waren die Wirtschaftsprüfer schuld?

NYT March 17, 2013 Preoccupations: Embrace New Skills, and Open New Doors

Forbes Dec. 19, 2015 Kendall Jenner, Gigi Hadid and Cara Delevigne Make Hundreds of Thousands of Dollars Per Instagram

Forbes July 17, 2014 Three Secrets of Selling Services

Forbes Apr. 10, 2014 Oracle​Voice: 5 Ways Chief HR Officers Can Impact The Bottom Line

Fortune Feb. 25, 2015 Set these 3 boundaries for a sane balance of work and life

Forbes Dec. 10, 2015 Great Customer Service Means Never Saying 'No' To A Customer. (But What If You Have To?)  

Welt OL, 4. Juni 2014 Staatsbank - HRE-Chefin schmeißt hin nach Streit mit Regierung

Handelsblatt, 5. Juli 2011 EU-Pläne Hypo Real Estate soll drastisch schrumpfen

Forbes March 16, 2016 Three Simple Steps To Triumph In A Job Interview

Forbes Sept. 21, 2014 4 Steps To A Corporate Culture That Drives Customer And Company Success

Forbes June 19, 2014 The Leadership Glory of Being a Great No. 2

Forbes June 18, 2015 President Kennedy: One-Two Punch In Speechmaking

Fortune Mag Jan. 17, 2014 The $20 book that companies are betting could save them $100,000 or more

Forbes March 23, 2014 Smart Versus Dumb Customer Support

Forbes March 15, 2014 The 8 Powerful Communications Secrets Every Person Can Use

Success Return to Work Showing face at the office can determine whether you have a ‘job’ or a ‘career,’ bank CEO says Fortune June 27, 2022