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All Journal Forum Ekonomi : Jurnal Ekonomi, Manajemen dan Akuntansi Keizai
Rahel, Herlina Kristin
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Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Social Sciences Other

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Kapan Investor Bereaksi? Studi Empiris Dampak Kasus Korupsi Korporat Terhadap Return Saham Rahel, Herlina Kristin
Keizai Vol 6, No 1 (2025): Maret-Agustus
Publisher : Universitas Darwan Ali

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56589/keizai.v6i1.507

Abstract

This study aims to determine the point at which the disclosure of corruption cases has the greatest impact on stock returns. The study also seeks to examine the effect of corruption case disclosure on stock returns. The study uses cross-sectional data with a quantitative data type and a sample size of 7 companies involved in corruption cases in 2024 and 2025. This research consisted of 29 regressions that were conducted to answer the research questions. The results show that the stock market reacts two days after the disclosure of corruption cases, meaning that investors react on the second day after negative information about the corruption case is circulated. The study also consistently found in many regressions that corruption disclosure negatively affects the company's stock returns.
Pentingnya investasi research and development terhadap nilai perusahaan Rahel, Herlina Kristin; Hayat, Atma; Juwita, Ratna
FORUM EKONOMI: Jurnal Ekonomi, Manajemen dan Akuntansi Vol. 24 No. 4 (2022): Oktober
Publisher : Fakultas Ekonomi dan Bisnis Universitas Mulawarman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30872/jfor.v24i4.11671

Abstract

Investasi Research and Development merupakan salah satu langkah yang dapat dilakukan oleh perusahaan untuk dapat terus eksis dan unggul dibanding pesaing dalam industri sejenis, namun dalam pelaksanaannya diperlukan waktu yang relatif panjang serta modal yang tak sedikit. Motivasi penelitian ini adalah perbedaan hasil penelitian sebelumnya dan pengembangan penelitian. Tujuan penelitian ini adalah untuk mengetahui pengaruh investasi R&D terhadap nilai perusahaan. Dalam penelitian ini dimuat dua variabel moderasi yaitu negara dan pandemic covid-19. Populasi dalam penelitian ini adalah seluruh perusahaan terbuka dari seluruh sektor dan industri dari empat negara yaitu Indonesia, Malaysia, Thailand dan Singapura. Besaran populasi yang ada didalam penelitian ini adalah sebanyak 3.439 perusahaan dengan menggunakan purposive sampling sebagai teknik pengambilang sampel. Sampel dalam penelitian ini berjumlah 892 perusahaan. Penelitian ini dilaksanakan selama 12 tahun yaitu tahun 2010 – 2021. Dimuat lima variabel kontrol dalam penelitian ini yaitu tingkat suku bunga, pertumbuhan ekonomi, ukuran perusahaan, leverage, dan likuiditas. Hasil penelitian yang pertama adalah Investasi R&D berpengaruh positif terhadap Nilai Perusahaan. Hasil kedua ialah pada negara berkembang, Investasi R&D lebih berpengaruh pada Nilai Perusahaan dibanding di negara maju, serta hasil ketiga adalah Investasi R&D tidak lebih penting dilaksanakan pada saat pandemic Covid-19, jadi baik saat terjadi pandemic maupun keadaan normal, pengaruhnya sama
The Role of Financial Inclusion, Digital Marketing, and Fintech in Driving Msme Sustainability Toward an Inclusive and Competitive National Economy Febriani, Nova; Rahel, Herlina Kristin; Putri, Ressalyu Melani; Maulinda, Chiara
Keizai Vol 6, No 2 (2025): September-Februari
Publisher : Universitas Darwan Ali

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56589/keizai.v6i2.533

Abstract

This study aims to examine the effect of financial inclusion, digital marketing, and financial technology (fintech) on the sustainability of Micro, Small, and Medium Enterprises (MSMEs). The research involved a sample of 72 MSMEs in Sampit City, selected using the convenience sampling method. The data were analyzed using multiple linear regression. The findings indicate that financial inclusion, digital marketing, and fintech have a positive influence on MSME sustainability. Improved access to formal financial services enables MSMEs to obtain more equitable sources of financing, thereby expanding economic opportunities for entrepreneurs across different social groups. The utilization of digital marketing and fintech further accelerates the digital transformation of MSMEs, enhances productivity, broadens market reach, and strengthens the competitiveness of local products at both national and global levels. Ultimately, the reinforcement of these three aspects not only contributes to the sustainability of individual enterprises but also fosters the development of a more inclusive economic ecosystem, adaptive to technological advancements and capable of supporting sustainable economic growth.
Co-Authors Atma Hayat Febriani, Nova Maulinda, Chiara Putri, Ressalyu Melani Ratna Juwita