SEFİL TANSEVER, Sinem. DETERMINANTS OF SECTORAL PRODUCTIVITY IN TÜRKİYE: THE ROLE OF MARKET CONCENTRATION AND PRODUCTION STRUCTURE. Bookarion Journal of Economics and Finance, [S. l.], v. 1, n. 1, p. 83–92, 2026. DOI: 10.64734/bjef.1-1-05. Disponível em: https://www.bookarion.com/journals/index.php/bjef/article/view/24. Acesso em: 9 jun. 2026.