abstract: Many economists today are concerned by the proliferation of journals and the concomitant labyrinth of research to be conquered in order to reach the specific information they require.To combat this tendency, Theoretical and Practical Research in Economic Fields has been conceived and designed outside the realm of the traditional economics journal.It consists of concise communications that provide a means of rapid and efficient dissemination of new results, models and methods in all fields of eco
journal: Theoretical and Practical Research in Economic Fields