Executive pay is a 'complex problem' As the roll call of company bosses facing shareholder revolts grows - is it time for a rule change on pay? Dr DeAnne Julius, the chairman of Chatham House, is a former member of the Bank of England's monetary policy committee and sits on the board of Swiss drug maker Roche and was chair of the remuneration committee of oil giant BP. She says executive pay is a "complex problem." There is not a perfect formula to set executive pay deals, she adds, and different shareholders have different views.