A Lifecourse Approach to Long-Term Sickness Absence-A Cohort Study

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Accrediting and the Sherman Act

The shortcomings of the Sherman Act as it relates to private accrediting are examined in order to assist courts in minimizing the anticompetitive features of accreditation and maximizing its procompetitive benefits. A lack of clear legal principles to guide factual analysis and to facilitate the granting of summary judgment in appropriate cases has led to unfocused and protracted litigation

Final-state interactions and superscaling in the semi-relativistic approach to quasielastic electron and neutrino scattering

The semi-relativistic approach to electron and neutrino quasielastic scattering from nuclei is extended to include final-state interactions. Starting with the usual non-relativistic continuum shell model, the problem is relativized by using the semi-relativistic expansion of the current in powers of the initial nucleon momentum and relativistic kinematics. Two different approaches are considered for the final-state interactions: the Smith-Wambach 2p-2h damping model and the Dirac-equation-based potential extracted from a relativistic mean-field plus the Darwin factor. Using the latter the scaling properties of $(e,e')$ and $(\nu_\mu,\mu^-)$ cross sections for intermediate momentum transfers are investigated.Comment: 36 pages, 17 figure