Long-Run Heterogeneous Effects of Entrepreneurship, Institutional Quality, and Macroeconomic Stability on GDP per Capita: Evidence from EU-26 Countries. - Khalikchaeva, Sadokat; Sobirov, Yuldoshboy; Kurbanov, Daniyor; Shanyazov, Nuriddin; Nabiyeva, Nilufar; Makhmudov, Samariddin; Kuralbaev, Jurabek (Economies, 2026)