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The special regressor method (Lewbel 2000) has been used to identify a variety of limited dependent variable models. Based on its early application to binary choice models, the method required the special regressor to have large (in many cases the entire real line) support, which constrained its usefulness for empirical work. This paper shows that for ordered choice and censored regression mode...

In this paper, we analyze the properties of nonparametric estimators of a regression function when some covariates are not directly observed, but have only been estimated by some nonparametric procedure. We provide general results that can be used to establish rates of consistency or asymptotic normality in numerous econometric applications, including nonparametric estimation of simultaneous eq...

The California Partners’ Study is an ongoing investigation of heterosexual HIVtransmission in partners of infected index cases (Padian, et al., 1987; Shiboski & Jewell, 1990). In addition to the HIV-status of the partner at the recruiting time one also observes the initial time of the partnership and a lower bound for the infection time of the index case. Following Jewell, Malani & Vittinghoff ...

This study examines time-use for outdoor recreation during 1965 to 2007. Using data on over 47,000 individuals from six nationally representative time-use surveys, we first document time-use trends between 1965 and 2007. We then develop a two-part instrumental variable censored regression model (a hurdle model) to predict individual-level time-use. Our results show that per capita time-use in o...

In this paper, the well-known proportional hazards model which includes several well-known lifetime distributions such as exponential,Pareto, Lomax, Burr type XII, and so on is considered. With both Bayesian and non-Bayesian approaches , we consider the estimation of parameters of interest based on progressively Type-II right censored samples. The Bayes estimates are obtained based on symmetric...

Truncated and censored regression models are useful when the dependent variable is observed in some ranges but not in others. A classical example is Tobin’s (1958) study of household expenditures, in which expenditures on durable goods were seen to generally increase with income, but a non-trivial number of households had no expenditures on durable goods. The problem, in this case, is how to mo...

Abstract: In this paper, we suggest using a skew Gaussian-log Gaussian model for the analysis of spatial censored data from a Bayesian point of view. This approach furnishes an extension of the skew log Gaussian model to accommodate to both skewness and heavy tails and also censored data. All of the characteristics mentioned are three pervasive features of spatial data. We utilize data augme...