Scientific communication takes place at two registers: first, interactions with colleagues in close proximity—members of a network, school of thought or circle; second, depersonalised transactions among a potentially unlimited number of scholars can be involved (e.g., author and readers). The interference between the two registers in the process of peer review produces a drift toward conflict of interest. Three particular cases of peer review are differentiated: journal submissions, grant applications and applications for tenure. The current conflict of interest policies do (...) not cover all these areas. Furthermore, they have a number of flaws, which involves an excessive reliance on scholars’ personal integrity. Conflicts of interest could be managed more efficiently if several elements and rules of the judicial process were accepted in science. The analysis relies on both primary and secondary data with a particular focus on Canada. (shrink)

ArgumentThis article focuses on a problematic character of communication in science. Two solutions are compared: paradigm-based science and the semiotic solution developed in the arts and social sciences. There are several parallels between the latter approach and Marxist dialectics. A third, original, approach to solving communication problems is proposed; it can be labeled “transactional.” It represents a version of the semiotic solution with particular emphasis on interactions, both face-to-face and depersonalized, and the imperative of negotiating and finding compromises. Communication problems (...) existing at two registers of interactions, face-to-face and depersonalized, are differentiated; freedom is interpreted as the capacity to change the registers at will. An in-depth case study of the Coase theorem in economic sciences and legal studies illustrates key points in the proposed analysis. (shrink)

The process of lowering and removing barriers to the flow of ideas, people, capital, goods, and services at the global level has been presented by many liberal thinkers as a way of opening economies and societies. Neoclassical economists argue that markets, for instance, are potentially boundless: the less external constraints and restrictions, the more smoothly and efficiently they function. Trends toward increasing the intensity of exchanges at the supra-national level, conventionally called globalization, have had nonlinear dynamics. It has taken several (...) decades to regain the same ratio of exports to the world GDP as on the eve of World War.. (shrink)

This article discusses three dimensions of creativity: metaphorical thinking; social interaction; and going beyond extrapolation in predictions. An overview of applications of neural networks in these three areas is offered. It is argued that the current reliance on the apparatus of statistical regression limits the scope of possibilities for neural networks in general, and in moving towards artificial creativity in particular. Artificial creativity may require revising some foundational principles on which neural networks are currently built.