“...Standard statistical methods often provide no way to make accurate estimates about the characteristics of hidden populations such as injection drug users, the...”

“...Propensity score matching provides an estimate of the effect of a "treatment" variable on an outcome variable that is largely free of bias arising from an...”

“...This paper demonstrates that the conditional negative binomial model for panel data, proposed by Hausman, Hall, and Griliches (1984), is not a true...”

“...Survey and longitudinal studies in the social and behavioral sciences generally contain missing data. Mean and covariance structure models play an important...”

“... in Sociological Methodology 2000 , edited by Michael E. Sobel and Mark P. Becker . Cambridge, MA: Blackwell Publisher . Bandeen–Roche , Karen J. , Diana L. Miglioretti...”

“...We propose an alternative method of conducting exploratory latent class analysis that utilizes latent class factor models, and compare it to the more...”

“...Following a review of the history and sources of socioeconomic indexes for occupations, we estimate a new set of indexes for 1990 Census occupation lines,...”

“...Large-scale surveys using complex sample designs are frequently carried out by government agencies. The statistical analysis technology available for such data...”