In the last three decades, a networked global system has emerged in the natural-science-based disciplines, sustained by collegial epistemic relations in universities. Nationally ordered and funded science has expanded alongside the global science system. The common global pool of papers, defined by bibliometric collections, nevertheless excludes…

Since 1990, a large and dynamic global science system has evolved, based on grass roots collaboration, and resting on the resources, infrastructure and personnel housed by national science systems. Euro-American science systems have become intensively networked in a global duopoly; and many other countries have built national science systems,…

The article moves from a theorisation of the global scale in higher education and knowledge to a critical review of actual global imaginings and practices. Geo-cognitive scales such 'the global' or 'the national' are constituted by three elements: pre-given material structures, the imaginings and interpretations of agents, and the social practices…

The autonomous global system of science, grounded in collegial networks of scientists, publishing, and cross-border papers, is expanding rapidly and spreading to a growing number of countries. Strong national science systems have emerged outside Euro-America. Yet the multipolarization of economic capacity and scientific output plays out within a…

The paper critically reviews the concept of "global flows", beginning with the discussions of flows and networks in Appadurai (1996), Castells (2000) and Held "et al." (1999). Emphasising the need to embed "global flows" in agency and history, and to explore global connectedness in terms of situated cases, the paper…