JURNAL RUMPUN MANAJEMEN DAN EKONOMI

PENGARUH SUKU BUNGA BI, KREDIT PERBANKAN, DAN FOREIGN DIRECT INVESTMENT (FDI) TERHADAP INDEKS HARGA SAHAM GABUNGAN (IHSG) DI BURSA EFEK INDONESIA

2025-12-09T02:04:42+00:00

This study aims to analyze the influence of the Bank Indonesia interest rate (BI Rate), banking credit, and Foreign Direct Investment (FDI) on the Indonesia Composite Stock Price Index (IHSG) during the period 2005–2024. The research employs multiple linear regression analysis using the Ordinary Least Squares (OLS) approach with secondary data obtained from the Indonesia Stock Exchange (IDX), Bank Indonesia (BI), and the World Bank. The results indicate that the three independent variables BI Rate, banking credit, and FDI have a significant effect on IHSG, either partially or simultaneously. The BI Rate has a negative and significant influence, while banking credit and FDI have positive and significant effects. The adjusted coefficient of determination (Adjusted R²) of 0.9591 shows that 95.91% of the variation in IHSG can be explained by these variables, while the remaining 4.09% is influenced by other factors outside the model. These findings confirm that maintaining monetary stability, increasing productive credit, and encouraging foreign investment play crucial roles in strengthening Indonesia’s capital market performance. Therefore, policies should focus on maintaining interest rate stability, expanding credit distribution, and creating a conducive investment climate to support a sustainable and resilient capital market.

Analisis Kebijakan Pengelolaan Sampah di Kota Medan dan Dampaknya terhadap Efektivitas Pelayanan Publik

2025-12-08T09:44:25+00:00

Penelitian ini menganalisis kebijakan pengelolaan sampah di Kota Medan serta dampaknya terhadap efektivitas pelayanan publik. Kajian dilakukan melalui metode studi literatur dengan menelaah kebijakan daerah, laporan pemerintah, serta artikel jurnal terbitan lima tahun terakhir. Hasil penelitian menunjukkan bahwa perbaikan tata kelola sampah, seperti peningkatan sistem transportasi, perluasan fasilitas pengolahan, serta penerapan peraturan berbasis partisipasi masyarakat, berkontribusi positif terhadap peningkatan kualitas layanan publik. Kebijakan yang konsisten terbukti mampu mengurangi tumpukan sampah, memperbaiki kebersihan lingkungan, dan meningkatkan kepuasan masyarakat terhadap pelayanan pemerintah. Meski demikian, penelitian juga menemukan adanya kendala, seperti keterbatasan armada, rendahnya disiplin pemilahan sampah rumah tangga, dan lemahnya pengawasan di beberapa wilayah. Temuan ini menekankan pentingnya sinergi antara pemerintah, masyarakat, dan sektor swasta untuk memperkuat implementasi kebijakan. Penelitian ini memberikan kontribusi teoritis terkait hubungan antara tata kelola lingkungan dan efektivitas pelayanan publik, serta menawarkan masukan praktis bagi pemerintah daerah untuk memperbaiki sistem pengelolaan sampah secara berkelanjutan.

Implementasi Prinsip Halal Dalam Operasional Umkm Kuliner: Studi Kasus Pecel Ulek Mbah Queen

2025-12-12T07:13:14+00:00

This study aims to analyze the implementation of halal principles in the operational activities of the culinary MSME Pecel Ulek Mbah Queen and to identify factors influencing its readiness for halal certification. Using a qualitative approach with a case study design, the research employed observation, in-depth interviews, and documentation to examine the use of raw materials, production processes, hygiene practices, and operational management. The findings indicate that the business has applied basic halal principles through careful ingredient selection and relatively clean production practices; however, it lacks formal documentation and systematic identification of halal-critical points as required by the Halal Assurance System. Furthermore, the owner and employees possess limited technical understanding of halal procedures, and supplier verification has not been conducted systematically. The study concludes that Pecel Ulek Mbah Queen has strong potential to achieve halal certification, but improvements are needed in documentation, halal training, workflow structuring, and technical assistance to enable a more systematic and compliant implementation of halal standards.

Pengaruh Kemudahan Penggunaan dan Kemanfaatan yang Dirasakan terhadap Minat Muzakki Membayar Zakat Secara Digital (Pendekatan Technology Acceptance Model)

2025-12-14T12:16:05+00:00

This research aims to find out the influence of leadership and organizational culture on teacher performance at Darussalam Ciputat High School in South Tangerang, both partially and simultaneously. The type of research uses the associative quantitative method. The sampling technique uses a saturated sample of 52 respondents. Data analysis techniques use: data instrument test, classical assumption test, simple linear regression, multiple linear regression, correlation coefficient, determination coefficient. Hypothesis test using t test and F test. The results of the analysis show: The influence of leadership has a partial positive effect on teacher performance with a simple linear regression equation Y = 4,343 + 0,991 X₁. The correlation coefficient value of 0.86 means that it has a very strong relationship level and a determination coefficient of 0.753 means that teacher performance is influenced by leadership influence of 75.3%. This is proven by the t test obtained the calculated t value > t table (12,335 > t table 1,675) and reinforced by a significant value < 0.05 (0.000 < 0.05). Organizational culture partially has a positive effect on teacher performance, shown by the simple linear regression equation Y = 4,629 + 0,926 X₂. The correlation coefficient value of 0.928 means that it has a very strong relationship and the determination coefficient of 0.861 means that performance is influenced by competence of 86.1%. This is proven by the t test obtained the calculated t value > t table (17,602 > t table 1,675) and reinforced by the significance value < 0.05 (0.000 < 0.05). The results of the research on the influence of leadership and organizational culture simultaneously on teacher performance at Darussalam Ciputat High School in South Tangerang were shown by the multiple linear regression equation Y = 3,046 + 0,254 X₁ +0,730 X₂, a correlation coefficient value of 0.934, which means that it has a very strong relationship level and a determination coefficient of 0.872, which means that performance is influenced by work experience and competence of 87.2%. This is proven by the results of the hypothesis test F test obtained the calculated F value > F table (167,041 > 3,187) and reinforced with a significance value < 0,05 (0,000 < 0,05). Thus it is proven that Ho was rejected and Ha was accepted.

PENGARUH LIVE STREAMING SELLING DAN DISCOUNT TERHADAP MINAT BELI TOKOH BELIA KOSMETIK PADA E-COMMERCE SHOPEE

2025-12-16T04:47:00+00:00

Live Streaming Selling has become a dominant force shaping consumer Purchase Intention toward Tokoh Belia Cosmetics on the Shopee marketplace. The real-time demonstration of products, two-way communication, and visual proof of quality successfully build credibility and emotional involvement, leading viewers to feel more certain and willing to purchase during livestream sessions. Discount promotions also contribute positively to Purchase Intention, yet their effect remains statistically insignificant, suggesting that young cosmetic consumers do not rely solely on price reductions when deciding to buy. Product trust and authenticity conveyed through interactive broadcasting are perceived to be more valuable than temporary price incentives. The combination of both variables explains 88.6% of the variance in Purchase Intention, proving strong predictive power and high relevance for digital marketing strategies. These findings highlight that competitive advantages in the cosmetic industry within e-commerce ecosystems are more effectively achieved by optimizing persuasive livestream performance rather than focusing only on seasonal price promotions.

PENGARUH TINGKAT SUKU BUNGA, DAN INFLASI TERHADAP INDEK HARGA SAHAM GABUNGAN (IHSG) PERIODE 2019-2024

2025-12-17T16:48:13+00:00

This study aims to determine whether interest rates and inflation have an effect on the Composite Stock Price Index (IHSG) on the Indonesia Stock Exchange for the period 2019–2024. The research method used is quantitative with an associative approach. The analysis in this study was conducted using SPSS Software Version 30. The analytical methods employed include validity tests, classical assumption tests, simple linear regression analysis, multiple linear regression analysis, coefficient of determination, partial t-test, and simultaneous F-test. The results show that: (1) partially, interest rates have a significant effect on the Composite Stock Price Index, as indicated by the t-test result where the t-value (3.234) is greater than the t-table value (1.99495), with a significance level of 0.002 < 0.05; (2) partially, inflation also has a significant effect on the Composite Stock Price Index, as shown by the t-value (2.340) being greater than the t-table value (1.99495), with a significance level of 0.022 < 0.05; and (3) simultaneously, interest rates and inflation have a positive and significant effect on the Composite Stock Price Index during the period 2019–2024, as indicated by the F-test result where the F-value (10.832) is greater than the F-table value (3.130). The coefficient of determination (R²) is 0.239, indicating that 23.9% of the variation in stock index performance is explained by the two independent variables, while the remaining 76.1% is influenced by other factors.