债权筹资有很强的激励作用,并将债务视为一种担保机制。这种机制能够促使经理多努力工作,少个人享受,并且作出更好的投资决策,体现这种观点的理论是( )。
A campus emergency ______ occur at any time of the day or night, weekend, or holiday, with little or no warning.
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