This paper will focus on instruction cost-effective management to make a study.

本论文将重点对教学成本效益管理方面进行研究。

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"Good management is not free, but it's pretty cost effective compared to handing out cash, which doesn't buy anyone's loyalty for very long," she says.

她说：“优秀的管理并不是免费的午餐，但和大把砸钱相比，优秀的管理更符合成本效益。毕竟，员工长久的忠诚不是用钱买来的。”

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DB2 family: database management system that delivers a flexible and cost-effective database platform to build robust on demand business applications.

DB 2家族：数据库管理系统，能够提供灵活并且有成本效益的数据库平台，以构建健壮的随需应变的业务应用程序。

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Many utilities lack the depth of data needed to implement more cost-effective asset-management systems like condition-based monitoring and maintenance methods, which utilities in Europe and Asia are adopting to enhance the efficient use of capital and reduce operations and maintenance costs.

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When integrated into modern disaster risk management schemes, traditional management techniques have proven to be efficient and cost-effective tools to mitigate environmental risks and reduce vulnerability.

UNESCO: Resilient Societies

In one analysis by the Office of Management and Budget, of the 30 least cost-effective regulations throughout the government, the EPA had imposed no fewer than 17.

FORBES: The EPA's Lisa Jackson: The Worst Head of the Worst Regulatory Agency, Ever