Metascientific epistemology differs from any philosophical epistemologies in its aims, objects and methods. Through an examination of Mario Bunge’s epistemology, we will show that the main objective of metascientific epistemology is the development of a unified representation of the epistemic transformations of scientific knowledge through the study of the epistemic operations necessary for its acquisition, creation and validation, that its objects of study are scientific con-structs, and that its methods do not differ from those expected to be found in any (...) rational activity. Metascientific epistemology is therefore not transcendent, since it takes for granted that the sciences study concrete objects with the help of natural faculties, and that it itself studies scientific constructs with the help of natural faculties, and therefore does not resort to special faculties or methods to carry out its research. (shrink)

This presentation introduces the third issue of Mɛtascience, a journal dedicated to metascientific research. It highlights ten contributions from authors with diverse backgrounds, exploring various aspects of Mario Bunge's thought and metascientific epistemology. The issue is divided into four categories: Studies on Bunge's System, Metascientific Contributions, Applications of Bungean Thought, and Around Metascience. Key topics include the characterization of metascientific epistemology, its distinction from philosophical epistemologies, and its focus on scientific constructs and epistemic operations. The issue explores applications of Bunge's (...) systemist philosophy, conceptual modeling in information technology, and debates surrounding linguistics as an empirical science. It also addresses the relationship between epistemology, science education, and the teaching of scientific models. (shrink)