There Are Numerous Ethical Issues Around Executive Pay

There are numerous ethical issues around executive pay. Which of these do Crane et al identify as a reason that executive pay touches an ethical chord with the public in many countries?

A) The pay differentials between those at the top and those at the bottom appear to be highly inequitable.
B) It is difficult to design appropriate performance-related pay.
C) Shifts in remuneration show the influence of globalization on executive pay.
D) The influence of the board is limited, often failing to reflect shareholder (or other stakeholder) interests.