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All Journal Jurnal Mantik Cendikia : Media Jurnal Ilmiah Pendidikan
Lili Ramahdani
UIN Mahmud Yunus Batusangkar, Indonesia
Computer Science & IT Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Mathematics Other

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The influence of principal managerial ability and bos fund management on the performance of leading teachers at elementary schools in solok regency Titony Tanjung; Fadriati Fadriati; David David; Lili Ramahdani
Cendikia : Media Jurnal Ilmiah Pendidikan Vol 16 No 6 (2026): July: Education Science
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/cendikia.v16i6.7223

Abstract

This study was motivated by the suboptimal managerial role of school principals, limited leadership support, and the lack of transparency in the management of the School Operational Assistance (BOS) funds, which have hindered support for the innovative programs of teacher leaders as agents of change in schools. The study aims to determine the extent to which the managerial capabilities of school principals and the management of BOS funds influence the performance of teacher leaders, both partially and simultaneously. The research design employed is a field study using a quantitative approach with multiple linear regression. The study population consists of 335 teacher-leaders at public elementary schools in Solok Regency, with a sample of 183 participants determined using the Slovin formula and proportional random sampling. Data were collected via questionnaires and analyzed using multiple regression with the aid of IBM SPSS Statistics 26. The results indicate that the principal’s managerial competence has a significant effect on the performance of teacher leaders. Conversely, the management of BOS funds does not have a significant effect when considered partially. However, when considered simultaneously, both variables have a significant effect on the performance of teacher leaders
Foreign exchange reserves dynamics: Trade balance and external debt in an ecm analysis Lili Ramahdani; Annisa Zavira
Jurnal Mantik Vol. 10 No. 2 (2026): August : Manajemen, Teknologi Informatika dan Komunikasi (Mantik)
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/mantik.v10i2.7196

Abstract

This study examines the dynamics of foreign exchange reserves within an open economy framework by focusing on the roles of trade balance and external debt. In recent years, the stability of foreign exchange reserves has become a critical issue due to increasing external volatility, global economic uncertainty, and growing dependence on international trade and financial flows. This study aims to analyze both short-run and long-run relationships between trade balance, external debt, and foreign exchange reserves. The research employs an Error Correction Model (ECM) using quarterly data from 2016 to 2025. The results indicate that the trade balance has no significant effect in the short run but exhibits a positive and significant effect in the long  run on foreign exchange reserves. In contrast, external debt has a positive and significant impact in both the short run and long run. These findings suggest that foreign exchange reserves are influenced by a dynamic adjustment mechanism, where the real sector plays a dominant role in the long run, while the financial sector contributes more rapidly in the short run. The main contribution of this study lies in highlighting the asymmetric relationship between external sector variables and foreign exchange reserves, emphasizing the importance of adjustment processes toward long-run equilibrium. These findings are important for policy formulation aimed at maintaining foreign reserve stability through export strengthening, value-added improvement, and sustainable external debt management
Co-Authors Annisa Zavira David David Fadriati Fadriati Titony Tanjung