The format of the efficient frontier is an important measure of technical efficiency; additionally, it determines the type of return to scale verified by the model. The classical Data Envelopment ...
Nomura Holdings, Inc. ( NMR) Q3 2026 Earnings Call January 30, 2026 4:30 AM EST Good day, everyone, and welcome to today's Nomura Holdings Third Quarter Operating Results for Fiscal Year ending March ...
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