This article explores the ICT infrastructure enabling social media usage for disaster management. In the era of pervasive social media, the study seeks to probe the usage of social media tools and functionalities in times of disasters. The study deploys Grounded Theory approach. Extending on...

This paper documents the short and long term balance sheet effect of cash flow shocks. We show that cash savings in the short run and debt reduction in both the short and the long run account for a substantial fraction of cash flow use. Although, in the long run, investment exhibits substantial...

The study examines the magnitude of economic spillover and the impact of foreign direct investment (FDI) inflows on the efficiency of the bank industry in China. This study employs unit root tests, cointegration tests and cointegrating regression analysis, including fully modified ordinary least...

This book gives an in-depth research on digital business environment as well as its indicators analysis by means of collecting huge data and cases in China. Additionally, it’s on the first try to apply bibliometric method to business environment literature review. The main contents of this...

Hong and Kacperczyk (2010) document that decreases in analyst competition due to broker mergers encourage analysts to please managers, leading to greater consensus optimism bias. We propose three additional effects of analyst competition. The analyst effort hypothesis suggests that weaker...

Utilizing an influential event, the 2005 Lehman index rule change, we examined the role of multiple bond ratings in corporate hedging. We find that U.S. firms exhibit a sharp increase in their demand for a third Fitch rating after the Lehman event, with the pattern particularly significant for...

We find that firms with higher cash-to-assets ratios obtain more patents and patent citations for a given amount of research and development expenditures. We propose that large cash reserves increase managerial incentives to innovate by reducing the risk to their career from undertaking...