On the DuPont analysis in the health care industry

Prior research documents that the DuPont components of return on net operating assets (profit margin and asset turnover) represent an incremental source of information about the operating characteristics of a firm and are useful tools for market participants (Soliman, 2008). We find that the informativeness of DuPont components about future profitability is reduced in the healthcare setting, relative to an all-industry sample. Moreover, to the extent that DuPont components are useful for market participants, we show that profit margin is more persistent than asset turnover for US for-profit health care providers, which contradicts the results documented in prior literature that considered all industries. We argue that the special features of the health care industry (i.e. heavy regulation, unique operational characteristics) affect the information content of accounting signals obtained based on financial statements.     

Effects of COVID-19 in E-learning on higher education institution students: the group comparison between male and female

Quality & Quantity - In response to the emerging and ever solution to the COVID-19 outbreak. This study proposes a theoretical framework based on literature and model to determined E-learning...     

How effective is central bank communication in emerging economies? An empirical analysis of the chinese money markets responses to the people’s bank of China’s policy communications

Review of Quantitative Finance and Accounting - Central banks, in both developed and developing economies, are responding to the increased demand for transparency in monetary policy formulation and...