This paper presents a survey of the philosophy of science in Estonia. Topics covered include the historical background (science at the 17th century Academia Gustaviana, in the 19th century, during the Soviet period) and an overview of the current situation and main areas of research (the problem of demarcation, a critique of the traditional understandings of science, φ-science, classical and non-classical science, the philosophy of chemistry, the problem of induction, the sociology of scientific knowledge, semiotics as a methodology).

Varieties of modern philosophies of mathematical and natural sciences are represented. Specific features of those sciences are analyzed on the basis of graph classifications of the respective philosophies. The importance of reconstructions of practical theories is emphasized for all kinds of philosophies of science used by them. The first part outlines the purpose of the article and considers subject and theoretical, the se- cond — evaluative, nominal, theoretical-reconstructive and linguistic-reconstructive classifica- tions of philosophies of science. The conclusions are made about (...) the problematic application of these classifications to the philosophies of social sciences and humanities. (shrink)