In a recent editorial in Biostatistics, Peng (2009) introduced a system for making data and computer code from papers in the journal publicly available so that other researchers can reproduce the statistical analyses in the paper. The editors explain in a short accompanying note (Diggle and Zeger, 2009) that ‘we wish to encourage the practice of making research published in the journal reproduc...

Like Archimedes who demanded a place to stand so that he could move the Earth, scientific journals also need a firm point to stand on. We use this example because it stresses the importance of determining the journal’s specific research field by editorial policies. One of the basic strategies for medical journals is to define their scope, which helps them to target specific readership, attract ...

Statistical significance tests (SSTs) have been the object of much controversy among social scientists. Proponents have hailed SSTs as an objective means for minimizing the likelihood that chance factors have contributed to research results; critics have both questioned the logic underlying SSTs and bemoaned the widespread misapplication and misinterpretation of the results of these tests. The ...

The design of an integrated approach for security management represents a difficult challenge, but the requirements of modern information systems make extremely urgent to dedicate research efforts in this direction. Three perspectives for integration can be identified. 1 Challenges to Security Policy Management The management of security policies is well known to be a hard problem. Significant ...