While previous studies have investigated the determinants and consequences of online trust, online distrust has seldom been studied. Assuming that the positive antecedents of online trust are necessarily negative antecedents of online distrust or that positive consequences of online trust are necessarily negatively affected by online distrust is inappropriate. This study examines the different ...

We describe a multivariate, multilevel, pseudo maximum likelihood estimation method for multistage stratified cluster sampling designs, including finite population and unequal probability sampling. Multilevel models can be estimated with this method while incorporating the sampling design in the standard error computation. Design based adjustment of the likelihood ratio test (LRT) statistic is ...

Objective. This research explores the seldom-addressed question of whether teacherstudent racial congruence conditions the impact of teacher perceptions on performance. Methods. Multipopulation LISREL models (utilizing data from the NELS) compare the effect of white teachers’ perceptions on African-American standardized test performance to the corresponding effect among white students. Parallel...

The use of linear models to discriminate between primary and secondary assortative mating has allowed a significant advance in our understanding of the mate selection process. We describe how these methods may be implemented in the LISREL and COSAN packages and illustrate the method with data on cognitive ability, education, and personality reported by Phillips et al. (Behav. Genet. 18:347-356,...

BACKGROUND Decision making for timing motherhood is one of the vital aspects of reproductive health. Separating sexual relationship from having a child has led to a different and unprecedented lifestyle in human history. OBJECTIVES The objective of this study was to determine the socioeconomic and emotional factors predicting decision making for timing motherhood among Iranian women using the...

Although ASP (Application Service Provider) has the potential to fundamentally change the manner in which IT services are provided for user firms, current ASPs often fail to provide good results in accumulating and retaining customers. To fill the gap between the expected benefits of application service and its disappointing results in the real world, we present a conceptual model including thr...