When subjects choose their own treatment (are self-selected into treatments based on their varying compliance with assignment to treatment states), many of the well-developed techniques of randomization-based experimental design and analysis are no longer available. With random assignment to treatment and control conditions, we can reasonable assume that over many replications, the two groups w...

Organizations invest in Information Systems (IS) to help achieve strategic goals and to disseminate knowledge in order to enhance employee productivity. Most individuals consider knowledge as their intellectual property. However, sharing the knowledge about using IS and encouraging others to use IS has received limited attention in research. This study examined employees’ knowledge sharing (col...

The current study examined the contribution of different types of parental support to career self-efficacy among 11th and 12th grade students (N = 160): 66 students with hearing loss (23 hard of hearing and 43 deaf) and 94 hearing students. Participants completed the Career-Related Parent Support Scale, the Career Decision-Making Self-Efficacy Scale, and the Self-Efficacy for the Management of ...

This study examined the structure of negative emotions in a sample of nonclinical adolescents, using an approach that exclusively relied on child self-report. A large sample of adolescents (N = 968) completed self-report questionnaires measuring symptoms of fear, anxiety, and depression. Confirmatory factor analysis provided support for the notion that fear, anxiety, and depression are distinct...