Risk estimation is a key activity for product development and technology integration programs. There are a number of decision support tools that help project managers identify and mitigate risks in a project, however few explicitly consider the effects of architecture on risk. We propose a novel risk estimation framework that includes considerations of the system architecture. By starting with ...

Prescriptive metrics have been widely accepted and used in engineering management to assess the progress and success of engineering efforts. However, these types of metrics have two major challenges: human subjectivity and confidence in data estimates. In this paper we use a system-focused prescriptive metric entitled System Readiness Level (SRL) [a function of Technology and Integration Readin...

Alan Turnbull March 2009 General Atomics Inc. and The ARIES Group The present White Paper is the last of three concerning the issue of plasma control, which is taken here to include control of the power flow in addition to the main plasma parameters and profiles. The first paper, “Control of the Plasma and the Power Flow in a Reactor”, identifies the individual issues that need to be addressed....

We present a new semantics for Description Logic programs [1] (dlprograms) that combine reasoning about ontologies in description logics with non-monotonic rules interpreted under answer set semantics. Our semantics is equivalent to that of [1], but is more logical in style, being based on the logic QHT of quantified here-and-there that provides a foundation for ordinary logic programs under an...

Much has been learned about calculation, commodification and marketization from the social studies of markets and finance. But what of capitalization? What is distinctive about this mode of valuation and the reality it impels? What does it mean to live under the ‘asset condition’? In Capitalization: A Cultural Guide, Fabian Muniesa and his colleagues at the Centre de Sociologie de l’Innovation ...

Much has been learned about calculation, commodification and marketization from the social studies of markets and finance. But what of capitalization? What is distinctive about this mode of valuation and the reality it impels? What does it mean to live under the ‘asset condition’? In Capitalization: A Cultural Guide, Fabian Muniesa and his colleagues at the Centre de Sociologie de l’Innovation ...

Currently, research is underway at the Florida Institute of Technology (Florida Tech), to investigate the environmental impacts of oil development in the Prudhoe Bay region of the Beaufort Sea, along Alaska’s northern coast. Of particular interest are the impacts of construction of offshore gravel islands used for oil drilling and production. Construction of these islands may contribute to an i...