The short term and long term stock price volatility changes around bonus and rights issue announcements have been examined using historical volatility estimation and time varying volatility approach. The results show that the historical volatility has increased after bonus and rights issue...

The nature of the financial turbulence that happened recently in US and Europe, why it happened, where it happened, and the implications for central banks. Some of the forces that led up to and characterized the recent spate of events, the specific responses of central banks and some challenges...

A simple theory is developed which formally describes how charities can resolve the information asymmetry problems faced by small donors by working with large donors to generate quality signals. To test the model, two large-scale natural field experiments were conducted. In the first experiment,...

In the backdrop of the low level of health insurance coverage in India, this study examines the determinants of the scaling-up process of health insurance by analyzing the rational behaviour of an insurance agent facing a trade-off between selling ‘health insurance’ and ‘other...

The ambitious development plans for the Lancang-Mekong River Basin (LMRB) could have serious environmental, social, cultural and even geopolitical ramifications that could in turn destabilise the Mekong Subregion (MS). On the premise that frameworks for regional cooperation offer a viable route...

Adult height, as a marker of childhood health, has recently become a focus in understanding the relationship between childhood health and health outcomes at older ages. However, measured height of the older individuals is contaminated by height shrinkage from aging. Height shrinkage, in turn may...