James Clive Mathews has taken issue with the representativeness of the sample. In response to his query, we released the time 1 opinions of the 3,500. Our policy is never to do so prior to a ...

As America’s healthcare system continues to evolve, it is critical that our perception of care and its value to patients evolves with it. In the past, value assessments have marginalized patients’ ...

The day before the Tomorrow's Europe deliberative poll kicks off, materminds Professor James Fishkin and Professor Robert Luskin clarify deliberative polling's claims to representativeness: To help ...

We provide a model for understanding the impact of sample-size neglect for cases where an investor uses the sample estimator of the covariance matrix in order to obtain a tangency portfolio. By ...