We find that interest rate variance risk premium (IRVRP) - the difference between implied and realized variances of interest rates - is a strong predictor of U.S. Treasury bond returns of maturities ranging between one and ten years for return horizons up to six months. IRVRP is not subsumed by...

The COVID-19 crisis has created instability in nurses' workplace well-being (WWB) and work-family relationships. Exploring effective leadership tailored to the needs in a special context is significant to address these issues. Therefore, we examined how the interaction of self-sacrificial...

Chengtou bond is the only asset with market prices that can capture the funding cost of Chinese local government debt. In contrast to the U.S. municipal bonds, Chengtou bonds are issued by private corporations but implicitly guaranteed by local and the central governments, which are reflected by...

This study employs panel data encompassing 31 provinces in China, spanning the period from 2010 to 2020, to investigate the distributional impact of foreign direct investment (FDI) on green innovation (GI). Employing a panel quantile regression model, the research finds the close association...

In the digital economy era, the pathways of digital transformation and intelligent development have emerged as crucial avenues for enterprises' high-quality development. Focusing on listed private enterprises from 2011 to 2020, this study uses text mining to extract keywords related to digital...

Marxist political economy possesses a unique theoretical quality, and provides deep insights into the laws of social development and the progress of human society. The political economy of socialism with Chinese characteristics is the product of combining the fundamentals of Marxist political...

There has been a steady growth of goodwill impairments in the Chinese stock market since the adoption of the impairment approach in accounting. The influence of goodwill impairments on a firm's financial position and profitability give reason to doubt its current and future performance. We...

With the aging of Lithium-ion batteries (LIBs) of electric vehicles in the near future, research on the second use of retired LIBs is becoming more and more critical. The classification method of the retired LIBs is challenging before the second use due to large cell variations. This paper...

A clear understanding of customer needs is key to the success of new product development and customer-centric product design. Online reviews, particularly initial reviews, are commonly used as effective sources for mining customer requirements. Although customers may post truer and more...