Making sense of blockchain technology: How will it transform supply chains?

How Technology Will Transform the Future of Chronic Care

Learning technology standardization: Making sense of it all

In this paper, we analyze the role of technical standards in the domain of learning technology, focusing on the way they enable interoperability. We briefly explain some of the alternatives to open and accredited standards and how they impact on the community. The standardization process is analyzed in some detail and the most relevant organizations involved are briefly surveyed. We provide an ...

How Does Information Technology Enable Innovation in Supply Chains?

The paper explores a mechanistic understanding of IT-enabled innovation in a context of supply chain. Based on the innovation dynamics perspective and resource-based view, it links IT resources for supply chain management and IT-enabled innovation via e-business capability with supply chain partners. A conceptual model is formulated to explain how and why IT can enable product and process innov...

Making sense of the Legendre transform

The Legendre transform is a powerful tool in theoretical physics and plays an important role in classical mechanics, statistical mechanics, and thermodynamics. In typical undergraduate and graduate courses the motivation and elegance of the method are often missing, unlike the treatments frequently enjoyed by Fourier transforms. We review and modify the presentation of Legendre transforms in a ...

How Long Will It Take?

We present a method for approximating the expected number of steps required by a heuristic search algorithm to reach a goal from any initial state in a problem space. The method is based on a mapping from the original state space to an abstract space in which states are characterized only by a syntactic “distance” from the nearest goal. Modeling the search algorithm as a Markov process in the a...