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All Journal Equity: Jurnal Ekonomi CITAKARYA Jurnal Pengabdian Masyarakat
Salsabila, Sapna
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Humanities Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Social Sciences

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Menumbuhkan Semangat Kewirausahaan Siswa SMP Unismuh Makassar melalui Program Studentpreneur Nur abdi, Muhammad; Iksan Burhanuddin, Chairul; Amran; Syamsuddin; Salsabila, Sapna; Nur Rasyidah, Andi
CITAKARYA Jurnal Pengabdian Masyarakat Vol. 3 No. 03 (2025): Agustus - Oktober
Publisher : CITAKARYA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63922/citakarya.v3i03.2246

Abstract

PKM ini bertujuan untuk menumbuhkan jiwa kewirausahaan di kalangan siswa SMP Unismuh Makassar melalui program Studentpreneur, yang melibatkan pengusaha muda sebagai figur inspiratif. Program ini mengedepankan pembelajaran berbasis pengalaman, di mana siswa diberikan kesempatan untuk mendengarkan cerita sukses dan tantangan yang dihadapi oleh pengusaha muda dalam menjalankan usaha mereka. Metode yang digunakan adalah pendekatan kualitatif dengan desain studi kasus, yang melibatkan wawancara mendalam dengan siswa dan pengusaha muda, observasi partisipatif terhadap kegiatan, serta analisis tematik untuk menggali dampak kegiatan terhadap motivasi, pengetahuan kewirausahaan, dan keterampilan siswa. Hasil PKM menunjukkan bahwa kegiatan ini berhasil meningkatkan motivasi siswa untuk berwirausaha, memperkuat pemahaman praktis mereka mengenai kewirausahaan, serta meningkatkan keterampilan komunikasi dan presentasi. Meskipun demikian, tantangan terkait keterbatasan modal dan akses pasar tetap menjadi hambatan utama dalam implementasi usaha. Kegiatan ini merekomendasikan penguatan program kewirausahaan di sekolah melalui penyediaan fasilitas dan dukungan praktis yang lebih konkret untuk mendukung siswa dalam mewujudkan ide bisnis mereka.
Market Reaction Differentiation to Share Buyback Announcements in Terms of Market Capitalization Salsabila, Sapna; Nanda , Sahabuddin; Nurlina, Nurlina
Equity: Jurnal Ekonomi Vol 14 No 1 (2026): Equity : Jurnal Ekonomi
Publisher : Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/equity.v14i1.677

Abstract

This study aims to analyze the differences in market reactions to share buyback announcements in large-cap and small-cap companies listed on the Indonesia Stock Exchange during the period 2022–2024. Market reactions are measured through abnormal returns and trading volume activity (TVA) around the date of the buyback announcement. This study uses a comparative quantitative approach with the event study method. The research sample consists of 45 share buyback actions selected using purposive sampling. Abnormal returns were calculated using the Constant Return Model (CRM), while differences before and after the buyback announcement were analyzed using a paired sample t-test, as the test compares market conditions before the announcement (anticipation period) and after the announcement (adjustment period). The results show that both big cap and small cap companies experienced significant negative abnormal returns in the pre-announcement and post-announcement periods, but no significant abnormal returns were found on the announcement date. These findings indicate that the market had anticipated the buyback information prior to the official announcement. Meanwhile, trading volume activity (TVA) results show that big cap companies experienced significant and sustained changes in trading volume after the buyback announcement, while small cap companies did not show statistically significant changes in trading volume. Overall, the findings indicate that company size does not affect short-term stock price reactions, but influences differences in investor trading activity following share buyback announcements.
Co-Authors Amran Iksan Burhanuddin, Chairul Nanda , Sahabuddin Nur Abdi, Muhammad Nur Rasyidah, Andi Nurlina Nurlina Syamsuddin