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DAMPAK ISSUE BTS HIATUS TERHADAP ABNORMAL RETURN DAN TRADING VOLUME ACTIVITY (TVA) TERHADAP PERUSAHAAN ENTERTAINMENT DI KOREA SELATAN Alimi, Tanzila Azzalzal; Hadi, Abdul; Haris, Abdul
Widya Dharma Journal of Business - WIJoB Vol. 2 No. 02 (2023): OKTOBER 2023
Publisher : FAKULTAS EKONOMI DAN PSIKOLOGI UNWIDHA KLATEN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54840/wijob.v2i2.170

Abstract

This study aims to determine the impact of the Issue BTS Hiatus in entertainment company stock prices in South Korea which were published on June 14,2022. This study uses the event study method using indicators of abnormal return (AR) and trading volume activity (TVA) for the period before and after issue published. The population used is entertainment companies in South Korea which are listed on the Korea Stock Exchange and the sample technique is non probability sample of 15 companies is obtained. This analysis included descriptive analysis, normality test, hypothesis testing which was carried out using the paired sample t test for normally distributed data and the Wilcoxon signed rank test for abnormally distributed data. Using program SPSS version 22. The result of this study indicate that (1) there is a significant difference in the average abnormal return before and after the Issue BTS Hiatus is published, (2) there is a significant the average trading volume activity before and after the Issue BTS Hiatus is published. Keywords : Event Study, BTS Hiatus, Abnormal Return, Trading Volume Activity.
PELATIHAN MANAJEMEN BANK SAMPAH BERBASIS NILAI-NILAI KEARIFAN LOKAL Alimi, Tanzila Azzalzal; Santoso, Gunawan Budi; Haryanti, Sri; Nugroho, Arif Julianto Sri; Tasari; Hersulastuti; Setyawanti, Dandang
WIDHARMA - Jurnal Pengabdian Widya Dharma Vol. 2 No. 02 (2023): Agustus 2023
Publisher : LPPM Universitas Widya Dharma Klaten

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54840/widharma.v3i02.139

Abstract

Kegiatan pelatihan manajemen bank sampah ini bertujuan untuk menambah pengetahuan tentang nilai-nilai kearifan lokal mahasiswa terkait tata kelola kegiatan bank sampah di masyarakat bersama pendamping mitra bank sampah unggulan di Kabupaten Klaten. Kegiatan ini dilakukan melalui pembelajaran ketrampilan olah sisa sampah menjadi bahan kerajinan kualitas ekspor. Kegiatan ini bekerjasama dengan mitra Bank Sampah Rukun Santoso Desa Karanglo, Kecamatan Polanharjo, Kabupaten Klaten. Kegiatan pelatihan dilakukan sehari penuh, meliputi pemaparan visi misi, nilai-nilai kearifan lokal, manajemen tata kelola bank sampah, dan praktek baik ketrampilan tangan olah sampah menjadi bahan kerajinan kualitas ekspor. Hasil kegiatan diperoleh temuan terjadi perubahan positif dan signifikan dari hasil uji pre-test dan post-test, artinya ada perubahan pengetahuan dan ketrampilan mahasiswa sebelum dan sesudah mengikuti kegiatan. Hasil positif ini dibuktikan dengan munculnya beberapa mahasiswa yang bertindak menjadi inisiator dan penggerak kegiatan bank sampah di lingkungan domisili RT maupun RW masing-masing.