帮忙翻译一下～（英译汉）

摘要
虽然efficiencyfinancial市场的广泛和更广泛的研究,很少有人去约会发展我们的理解是什么驱使业绩的机构,在这些市场的运作。不可避免地,然而,efficient操作的financial中介机构——银行、保险和养老金基金firms,政府机构,等等——是起作用的efficientfinancial系统的功能。在这一章中,我们现在在一个连贯的框架isandwhat drivesperformance我们当前的financial理解onwhat机构。本章提供了必要的背景和更广泛的上下文,其余各章则这本书

Abstract摘要

While the efficiency of financial markets is widely and extensively studied, little has been done to date to develop our understanding of what drives the performance of the institutions that operate in these markets. Unavoidably, however, the efficient operation of financial intermediaries – banks, insurance and pension fund firms, government agencies, and so on – is instrumental for the efficient functioning of the financial system. In this chapter we present in a coherent framework our current understanding onwhat isandwhat drivesperformance of financial institutions. The chapter provides the nece