In considering good practice in relation to e-Government, this paper contributes to critical discussion on the value placed on methodologies in implementing e-Government programmes. Assessments are made regarding institutional, technological and organisational factors within the public sector, and the manner in which methodologies have been and are currently being applied. An exploration is mad...

Criteria are used to help decide whether the risk associated with a project or activity is low enough to proceed. The key question then, is when is low enough good enough? This paper describes the flexible framework in use in the oil, gas and petrochemical industries for deciding on the tolerability of risk. The levels of individual risk that are generally accepted world-wide as intolerable are...

In this paper, two issues about wire width are investigated. The first one is that “Is the minimum wire width under the minimum wire pitch for a process technology good enough from the perspective of timing performance?” The second is that “Is delay sensitive to wire width variation around the optimal width?” We find that the answer to the first issue is “yes”, whereas the answer to the second ...

Reducing redundant medical lab tests has been discussed in the literature as a cost saving benefit of Electronic Health Record (EHR) adoption; however the literature does not provide a great deal of information on the mechanics of achieving this goal. Laboratory ordering using an EHR occurs within a complex socio-technical context that can be difficult to understand. A case study was performed ...

Methods that might work are not good enough; what is preserved today should be reliably useful whenever someone wants it. Here, “reliably” is intended to include “without error introduced after the data leaves the purported author’s control.” Prior proposals—called “transformative migration” and “preservation emulation”—fail because what they save is confounded with details about today’s inform...

Previous experiments have shown that V2 neurons respond to complex stimuli such as cyclopean edges (edges defined purely by binocular disparity), angles, and motion borders. It is currently unknown whether these responses are a simple consequence of converging inputs from a prior stage of processing (V1). Alternatively, they may identify edges in a way that is invariant across a range of visual...

(Non-)portability of Prolog programs is widely considered as an important factor in the lack of acceptance of the language. Since 1995, the core of the language is covered by the ISO standard 13211-1. Since 2007, YAP and SWI-Prolog have established a basic compatibility framework. This article describes and evaluates this framework. The aim of the framework is running the same code on both syst...