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All Journal Jurnal Ilmiah Mahasiswa FEB Jurnal Pengabdian Masyarakat (ABDIRA)
Mahfud Effendi, Mahfud
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Aerospace Engineering Computer Science & IT Education Languange, Linguistic, Communication & Media Nursing Social Sciences Other

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DAMPAK PERUBAHAN LOT SIZE POLICY DAN TICK SIZE POLICY TERHADAP FLUKTUASI REAKSI INVESTOR PASAR MODAL DI BURSA EFEK INDONESIA Effendi, Mahfud
Jurnal Ilmiah Mahasiswa FEB Vol. 3 No. 2
Publisher : Fakultas Ekonomi dan Bisnis Universitas Brawijaya

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Abstract

Penelitian ini bertujuan untuk mengetahui dampak perubahan  reduksi Lot Size Policy (LSP)  dan  Tick Size Policy (TSP)  terhadap fluktuasi reaksi permintaan investor pasar modal di Bursa Efek Indonesia (BEI) untuk perdagangan efek  yang  bersifat ekuitas  yang  efektif  berlaku pada 6 Januari 2014. Metode penelitian yang digunakan adalah menggunakan uji  t dua sampel berpasangan (paired sample  t-test) dengan teknik purposive sampling. Hasil pengujian hipotesis pada 10 (sepuluh) saham teraktif LQ45 menunjukkan bahwa tidak terdapat perbedaan  rata-rata abnormal return yang signifikan sebelum dan setelah peristiwa  perubahan  reduksi LSP dan TSP. Hasil tersebut mengindikasikan bahwa penerapan  reduksi LSP dan TSP tidak menimbulkan reaksi investor atau investor telah mengantisipasi dan lebih mengambil sikap wait and see sebelumnya. Namun, hasil uji perbedaan rata-rata  trading volume activity diperoleh hasil yang signifikan sebelum dan setelah peristiwa perubahan reduksi LSP dan TSP. Hasil tersebut mengindikasikan bahwa penerapan reduksi LSP dan TSP telah menimbulkan  refleksi  reaksi investor  yang merespon  secara positif  dengan ditandai adanya peningkatan aktivitas volume perdagangan saham oleh investor  yang berpotensi membuat likuiditas dan kapitalisasi pasar semakin besar yang pada akhirnya dapat mendorong perkembangan industri pasar modal Indonesia.Kata kunci: Lot Size Policy, Pasar Modal  Indonesia, Rata-Rata Abnormal Return, Rata-Rata Trading Volume Activity, dan Tick Size Policy.
Strategi Penguatan Ekonomi Ummat Melalui Kantin Sehat pada Komunitas Warga Sekitar Darul Ihsan MBS Sragen Wijiyono, Eko; Effendi, Mahfud; Tobroni, Tobroni; Widodo, Joko
Jurnal Pengabdian Masyarakat (ABDIRA) Vol 6, No 2 (2026): Abdira
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/abdira.v6i2.1682

Abstract

This study aims to analyze the strategy of community economic empowerment through the management of a Healthy Canteen at the Darul Ihsan Muhammadiyah Islamic Boarding School (Pondok Pesantren) in Sragen. The study uses a qualitative approach with the Participatory Action Research (PAR) method, involving the community as active subjects in the entire research cycle. The mentoring shows that the community has economic potential in the form of local raw materials and cooking skills that have not been optimally utilized. The Collaborative Trilogy Model of Boarding School-Community-Students was developed by integrating the Asset-Based Community Development (ABCD) approach with the principles of a circular economy. This model successfully created a local value chain: farmers as suppliers, housewives as processors, and students as the main consumers. The management of the Healthy Canteen is an effective and sustainable empowerment strategy. This model can be applied to other Islamic boarding schools with contextual adjustments, serving as a blueprint for economic empowerment based on religious institutions that integrates Islamic values, local wisdom, and social business principles.
Co-Authors Djoko Widodo Tobroni Tobroni Wijiyono, Eko