Using data in Chinese stock market, this paper examines the empirical relationship between R square and noise trading. Using small trades as measure of noise trading and future earnings response coefficient, we test the relationship between noise trading and R square by industry-matched-pairs...

In this paper we estimate the interdependence of labour force participation decisions made by Australian couples from 2001 to 2011. We focus on couples with a mature age husband, and estimate the interdependence of the participation decision of the couple. We find that the decision of a wife to...

This paper examines wage differentials between public sector and private sector workers in Australia. After controlling for observed characteristics and individual fixed effects, we show that on average workers in the public sector earn about 5.1% percent more hourly wages than those in the...

This paper examines expected individual stock option return following Coval and Shumway (2001). We get results for individual option returns, e.g. when beta of underlying asset is greater than 0, return of call should be greater than that of underlying asset, while return of put option should be...

This paper estimates the effect of physical violence and property crimes on subjective well-being in Australia. Our methodology improves on previous contributions by (i) controlling for the endogeneity of victimisation and (ii) analysing the heterogeneous effect of victimisation along the whole...

This paper estimates the causal impact of China's targeted poverty alleviation program on the academic achievement of students from poor households. We use the longitudinal academic records of a cohort of students from all middle schools in a nationally designated poor county in China. Using the...

We examine the effect of family income on child health using data from the China Health and Nutrition Survey. We find a significant child health/family income gradient for the overall sample of Chinese children. Our preferred specification shows that the income gradient increases with child age...

This paper assesses the impact of the mismatch between a college major and job on college graduates' early career earnings using a sample from China. On average, a major-job mismatched college graduate is found to suffer from an income loss that is much lower than the penalty documented in...

We generalise the Poisson-inverse Gaussian distribution to a three-parameter family, which includes the Poisson and discrete stable distributions as boundary cases. It is flexible in modelling count data sets with different tail heaviness. Although the family only has a closed-form probability...

We obtain new models and results for count data time series based on binomial thinning. Count data time series may have non-stationarity from trends or covariates, so we propose an extension of stationary time series based on binomial thinning such that the univariate marginal distributions are...