This paper examines critically the contributions of Cournot, Jevons and Walras as the founders of classical mathematical economics from a methodological standpoint. Advances in different economic schools and doctrines in the 19th century produced an environment of multi-dimensionality in economic analysis which was regarded by the pioneers of classical mathematical economists as a chaotic state...

ABSTRACT
 Studies have shown that teachers’ classroom management practices play a significant role in ensuring effective education and maintenance of students’ interest. Thus, the purpose this study was to investigate influence perceptions some Classroom Management Practices on their Interest Biology. Students’ Biology (SIB) Teacher (TCMP) questionnaires were used collect data from 331 stu...

Manuscript No: #8529, Acceptance date: November 30, 1999 Trade liberalization and cartel stability* Kjell Erik Lommerud Lars Sørgard RRH: TRADE LIBERALIZATION AND CARTEL STABILITY LRH: Kjell Erik Lommerud and Lars Sørgard Abstract Can reduced trade barriers promote a collusive understanding about not exporting into each others domestic markets? Reduced trade costs increase the short-run gains f...