INVESTOR REACTIONS TO TWIN TRANSFORMERS ANNOUNCEMENTS

Investor Reactions to Twin Transformers Announcements

Research Question: This study aims to empirically test the effects of the digital and sustainability announcements of twin transformation companies on their shareholder value creation.Motivation: This paper builds on the vast research regarding the Efficient Market Hypothesis, read more such as the work of Fama (1970, 1998) which discussed efficien

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Effectiveness of various cleaning strategies in acute and long-term care facilities during novel corona virus 2019 disease pandemic-related staff shortages.

BackgroundCleanliness of hospital surfaces helps prevent healthcare-associated infections, but comparative evaluations of various cleaning strategies during COVID-19 pandemic surges and worker shortages are scarce.Purpose and methodsTo evaluate the effectiveness of daily, enhanced terminal, and contingency-based cleaning strategies in an acute care

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Chabok: a Map-Reduce based method to solve data warehouse problems

Abstract Currently, immense quantities of data cannot be managed by traditional database management systems.Instead, they must be managed by big data solutions using shared nothing architectures.Data warehouse systems are systems that address very large amounts of information.The most prominent data warehouse model is star schema, which consists of

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