For regression analysis of interval-censored failure time data, Zhang et al. (2005) [40] proposed an estimating equation approach to fit linear transformation models. In this paper, we develop two empirical likelihood (EL) inference approaches for the regression parameters based on the...

The mean residual life provides the remaining life expectancy of a subject who has survived to a certain time-point. When covariates are present, regression models are needed to study the association between the mean residual life function and potential regression covariates. In this paper, we...

The ten relationships during land circulation are discussed. Among them, the relationship between peasant household and government indicates that government should only carry out its service and regulatory functions and farmers should be the main body of land circulation, because peasants...

This dissertation consists of three essays on corporate pension plan underfunding and securities valuation. The first essay presents evidence that sell-side stock analysts systematically underreact to pension underfunding information when they forecast firm earnings and such underreaction is...

Land use/coverage change (LUCC) exerts a profound influence on global carbon emission through changing structure and functions of ecosystem. Taking Nanchang City as an example, this study determined organic carbon emission of land ecosystem by ecosystem type method. In 2005, total carbon...