Scientists can become the trusted source for credible, relevant, comprehensible information by avoiding advocacy and letting the science speak for itself.

Infrastructure has become an important topic in a variety of areas of the policy debate, including energy saving and climate change. In this paper, we use an energy input-output model to evaluate the amounts of China's embodied energy use in infrastructure investment from 1992 to 2007. We also use the structure decomposition model to analyze the factors impacting the embodied energy use in infr...

Schumpeter’s and Hayek’s view of market coordination as being not about efficiency, but about endogenous change and never-ending discovery has been increasingly recognized even by the mainstream of economics. Underlying this view is the notion of creative learning agents who bring about novelty. We argue that apart from the challenges it poses for positive theorizing, novelty (be it technologic...

In the competitive environment, companies have given increasing importance to the IT sector and the resources it delivers as strategic. As a result, IT becomes a living being within the company. This sector is being subject to continuous changes in this scenario. These changes can occur within the own IT sector or whether IT to other sectors of the company. For both scenarios, it is important t...

In response to seasonal habitats, migratory lepidopterans, exemplified by the monarch butterfly, have evolved migration to deal with dynamic conditions. During migration, monarchs use orientation mechanisms, exploiting a time-compensated sun compass and a light-sensitive inclination magnetic compass to facilitate fall migration south. The sun compass is bidirectional with overwintering coldness...

Article history: The Paleophytic, Mesophyti Accepted 26 March 2008

Enterprises need to be flexible to adjust their behavior to changing environment conditions. To be flexible requires introspection and action capabilities. The members of the enterprise need to understand what they do, what needs to change and, eventually, they need to deploy the changes. In this presentation, we introduce some key concepts for understanding the flexibility process as described...

The paper presents a review of the current ability of the climate modelling community to produce predictions of future climate change. Predictions for the next few decades are reasonably robust, whereas predictions for later time periods depend on uncertainties in climate model structure and on the unknown future course of greenhouse gas emissions. Some regional features are noticeable; however...