Numerous evaluation studies have reported large accident reductions when road accident blackspots are treated. A critical examination of these studies reveals that many of them do not account for the effects of well known confounding factors, like the regression-to-the-mean effect that is likely to occur at road accident blackspots. This paper shows that the more confounding factors evaluation ...

Log-linear modeling is advanced as a procedure to identify factors that underlie the relative frequency of occurrence of various accident characteristics, such as accident type, location, and severity. The method is centered on the estimation of saturated log-linear models for pairs of accident variables and determination of indices of association between categories of the variables. Using data...

Interface design should be informed by the application of top-down cognitive principles derived from basic theory and research. We applied cognitive design principles from two domains, event cognition and media, to the design of interfaces for teaching procedures. According to theories of event cognition, procedures should be presented hierarchically, organized by objects or large object parts ...

according to the provisions of civil proceedings code, courts procedural principles and formalities are not required to be respected in arbitration. such provisions are differently interpreted by lawyers. some lawyers believe that since arbitration is a kind of personal judgment, it should not be subject to the civil procedure and therefore arbitrators directly or with the request of the partie...

Most research in economics studies agents somehow motivated by outcomes. Here, we study agents motivated by procedures instead, where procedures are defined independently of an outcome. To that end, we design procedures which yield the same expected outcomes or carry the same information on others’ intentions while they have different outcomeinvariant properties. Agents are experimentally confi...

AIMS Peri-procedural myocardial infarction (MI) is a not infrequent complication of percutaneous coronary intervention (PCI), but conflicting information exists regarding incidence and prognostic impact of this event. We investigated frequency, causes, predictors, and clinical relevance of peri-procedural MI, using a large database. METHODS AND RESULTS We pooled individual patient-level data ...