TY - THES N1 - Dr. Muhammad Ghafur Wibowo, S.E., M.Sc. ID - digilib74723 UR - https://digilib.uin-suka.ac.id/id/eprint/74723/ A1 - Wildany Dimna Ridwan, NIM.: 21108010061 Y1 - 2025/11/24/ N2 - The analysis of investment efficiency across six provinces in Java Island during the 2018-2023 period examines the influence of labor, education, interest rates, and government expenditure on the Incremental Capital Output Ratio (ICOR). Using a dynamic panel data approach with the Generalized Method of Moments (GMM), the results indicate that labor has a significant negative effect on ICOR, education has a negative but insignificant effect, interest rates have a significant positive effect, and government expenditure has a positive but insignificant effect. These findings suggest that higher labor participation enhances investment efficiency, whereas rising interest rates tend to reduce it. Therefore, well-aligned policies in labor, education, and monetary sectors are essential to foster sustainable investment efficiency in Java Island. PB - UIN SUNAN KALIJAGA YOGYAKARTA KW - Investasi KW - ICOR KW - Tenaga Kerja KW - Pendidikan KW - Suku Bunga KW - Belanja Pemerintah KW - GMM M1 - skripsi TI - ANALISIS EFISIENSI INVESTASI DI PULAU JAWA: PENGARUH TENAGA KERJA, PENDIDIKAN, SUKU BUNGA, DAN BELANJA PEMERINTAH TERHADAP INCREMENTAL CAPITAL OUTPUT RATIO (ICOR) STUDI 6 PROVINSI DI PULAU JAWAN AV - restricted EP - 131 ER -