Journals moderate knowledge activity in economics. The activity of publishing article in professional journal forms … significant part of knowledge output. Output of economics articles has been growing over the time. We examine an important … question: Is there any case of institutional or location concentration in knowledge production? This paper analyses …

We incorporate information measures representing knowledge into an evolutionary model of coevolving firms and markets … industries. The required innovation is to use information measures to impose an order on the routines constituting a firm, and by …