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FAKTOR YANG MEMENGARUHI STOCK RETURN PADA SEKTOR PERDAGANGAN, JASA DAN INVESTASI BEI Anastasya, Anastasya; Suhendah, Rousilita
Jurnal Paradigma Akuntansi Vol. 5 No. 4 (2023): Oktober 2023
Publisher : Fakultas Ekonomi, Universitas Tarumanagara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24912/jpa.v5i4.26645

Abstract

This study aims to determine the effect of COVID-19, market capitalization and trading volume on stock returns in trading, service and investment sector companies listed on the Indonesia Stock Exchange during the period 2020. The sample was selected using purposive sampling method and valid data. are 72 companies. The research technique used in this study is panel data regression with the help of the EViews version 12 program. The results show that COVID-19 has a negative and significant effect on stock returns. Market capitalization and trading volume have a significant positive effect on stock returns. The implications of the research are to add information about the effect of COVID-19, market capitalization and trading volume on stock returns during the ongoing pandemic and to provide considerations for investors before investing in a company.
Improving Early Childhood Basic English Vocabulary Recognition Skills through the Mystery Box Game for Group B Children at RA Al-Kautsar Anastasya, Anastasya
Ceria: Jurnal Program Studi Pendidikan Anak Usia Dini Vol 14, No 3 (2025): (On Progress) Ceria Jurnal Pendidikan Anak Usia Dini
Publisher : Fakultas Keguruan dan Ilmu Pendidikan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31000/ceria.v14i3.14243

Abstract

Foreign language learning, particularly English, needs to be introduced from an early age, as this period marks a crucial stage in rapid language development. However, in reality, many young children still struggle to recognize and pronounce basic English vocabulary. This study aims to improve the ability of children aged 5–6 years to recognize basic English vocabulary through the Mystery Box game. The research employed a Classroom Action Research (CAR) method using the Kemmis and McTaggart model, conducted in two cycles consisting of three meetings each. The research subjects were 15 Group B children at RA Al-Kautsar. The findings revealed that the implementation of the Mystery Box game significantly enhanced children’s vocabulary skills. Prior to the intervention, only 27% of the children demonstrated understanding of basic vocabulary, while after the second cycle, 93% of the children achieved the “Very Well Developed” category. Therefore, the Mystery Box game proved to be an effective medium for improving early childhood mastery of basic English vocabulary.
PENGARUH CORPORATE GOVERNANCE, CAPITAL STURCTURE, DAN GENDER DIVERSITY TERHADAP FIRM PERFORMANCE Krisyadi, Robby; Anastasya, Anastasya
Jurnal Maneksi (Management Ekonomi Dan Akuntansi) Vol. 12 No. 1 (2023): Jurnal Maneksi (Management Ekonomi Dan Akuntansi)
Publisher : Politeknik Negeri Ambon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31959/jm.v12i1.1193

Abstract

The success and failure of the company can be influenced based on the firm's performance. Firm Performance can be a measure of the company's level of success in achieving the targeted goals. The purpose of the study was to determine the effect of the board of directors, audit committee, foreign ownership, institutional ownership, board independence, gender diversity, ownership concentration, audit reputation, ceo tenure, and leverage on firm performance in non-financial companies listed on the Indonesia Stock Exchange. The study was conducted on non-financial entities listed on the IDX through www.idx.co.id from 2017 to 2021. The sample results that have been selected contain 1,880 data. The data analysis method in the findings contained in this study uses the SPSS and PLS-SEM applications. The results of the study stated that the board of directors, audit committee, foreign ownership, institutional ownership, board independence, gender diversity, ownership concentration, audit reputation, ceo tenure, and leverage had a significant positive effect on firm performance using tobin's q measurement. However, the ownership concentration variable has no significant effect on firm performance by measuring return on equity.
Rancang Bangun Pembangkit Listrik Tenaga Surya untuk Kebutuhan Rumah Kebun di Kabupaten Selayar Sapruddin, Ayu Fitriah; Nur Rahmah H. Anwar; Firman; Yiyin Klistafani; Yusuf Yunus, Muhammad; Marhatang; Shiddiq Yunus, A.M; Anastasya, Anastasya; Wulandari, Wulandari
Jurnal Teknik Mesin Sinergi Vol 23 No 2 (2025): Oktober 2025
Publisher : Politeknik Negeri Ujung Pandang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31963/sinergi.v23i2.5730

Abstract

Solar Power Plants (PLTS) are renewable-based electricity systems for areas not yet reached by the national grid. This study aims to design and test a small-scale PLTS system for lighting a farm house in Selayar Regency. The system consists of a 100 Wp solar panel, a PWM 10A charge controller, LiFePO4 batteries, and 30–40 W LED loads. The research method includes system design, assembly, and performance testing. The results show that the solar panel produced a voltage of 13.2–13.6 V, solar radiation intensity of 560–1235 W/m², and an average efficiency of 11.71%. The system meets daily energy needs of 1.260 Wh and provides lighting for 12 hours per night. This PLTS system proves effective as a clean energy solution for remote areas