Article Per Year (5 Year)
p-Index From 2021 - 2026
0.61
P-Index
This Author published in this journals
All Journal JEBI (Jurnal Ekonomi dan Bisnis Islam) Journal of Economics and Social Sciences Jurnal Elementaria Edukasia
Elis Ratna Wulan
Universitas Islam Negeri Sunan Gunung Djati Bandung
Agriculture, Biological Sciences & Forestry Economics, Econometrics & Finance Education Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Social Sciences Other

Published : 3 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search

 1 
Penggunaan Aplikasi Tiktok terhadap Keterampilan Berbicara Mahasiswa Dina Dahliana; Yumna; Nana Fauzana Azima; Nurhayati; Elis Ratna Wulan; Rahmia Tulljanah
Jurnal Elementaria Edukasia Vol. 7 No. 1 (2024): Maret
Publisher : Elementary Teacher Education Program, Majalengka University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/jee.v7i1.8538

Abstract

TikTok is an application that can post videos that are up to three minutes long. This application is in demand by various age levels. This research was conducted to understand how to use the TikTok application as a learning medium to develop one's speaking skills. In this study, the authors implemented qualitative research methods. The research data came from PGMI STAI Solok Nan Indah students, totaling 36 respondents. The data is obtained by angular spread online. To analyze, this study applies descriptive techniques. Theory triangulation is used in the validation technique in this study. The results of this study are the exposure of the use of the tiktok application to the speaking skills of students at STAI Solok Nan Indah. It is hoped that this innovation can make it easier for teachers or lecturers to improve students' speaking skills and make students as individuals who dare to convey ideas, as well as become generations of coherent, communicative, and easy-to-understand languages.
Elasticity of Demand to Increase in Gold Prices from an Islamic Economic Perspective Nas’al Salsabela; Elis Ratna Wulan
Journal of Economics and Social Sciences (JESS) Vol. 5 No. 1 (2026): Journal of Economics and Social Sciences (JESS)
Publisher : CV. Civiliza Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59525/jess.1727

Abstract

The phenomenon of rising global gold prices that does not proportionally reduce the volume of demand among the Indonesian Muslim community, possibly the demand is inelastic, with the aim of analyzing the level of elasticity and interpreting it from an Islamic economic perspective. The method used is a literature study by analyzing secondary data on prices and sales of gold bullion from PT Antam Tbk, which is analyzed using the calculation of the price elasticity coefficient of demand (E_d = %ΔQ / %ΔP) and interpreted through the principles of Islamic economics. The results show that a drastic annual gold price surge of 65.08% was only followed by a minor contraction in domestic demand volume of 14.64%, resulting in an E_d value of -0.22502 which confirms the inelastic nature of gold demand. This study reveals that this inelastic nature is consistent with the characteristics of gold as a safe-haven asset whose demand is more influenced by macroeconomic factors, and from an Islamic perspective this finding aligns with maqasid al-shari'ah, specifically hifz al-mal (preservation of wealth), where gold functions justly (‘adl) and balancedly (tawazun) in maintaining public purchasing power while still fulfilling the principle of mutual consent (an-taradin) in transactions. This study recommends further research using multiple regression or data panel econometrics analysis by integrating other external macroeconomic variables
Analisis Risiko Investasi Pasar Saham Syariah dengan Pendekatan Probabilistik pada Ketidakpastian Ekonomi Alfi Maulana Rasyid; Elis Ratna Wulan
JEBI (Jurnal Ekonomi dan Bisnis Islam) Vol 11, No 1 (2026): Januari - Juni 2026
Publisher : Universitas Islam Negeri Imam Bonjol Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15548/jebi.v11i1.2475

Abstract

This study analyzes investment risk using a probabilistic approach under conditions of economic uncertainty, using a case study of Islamic investment instruments in Indonesia. Using the Value at Risk (VaR) method based on Monte Carlo simulation and GARCH volatility modeling, this study evaluates Islamic stock portfolios for the period 2022-2025. The results show that the probabilistic approach is capable of estimating the maximum potential investment loss with good accuracy at the 95% confidence level, but has limitations in capturing extreme price movements at the 99% confidence level. The main contribution of this study is the integration of Islamic risk management principles into a modern probabilistic framework, which is novel in the existing literature. This study fills a research gap regarding the application of the probabilistic approach to Islamic investment instruments in emerging markets characterized by high volatility. The research findings provide important implications for Islamic investors and regulators in managing risk exposure amidst global economic uncertainty.
Co-Authors Alfi Maulana Rasyid Nana Fauzana Azima Nas’al Salsabela Nurhayati Rahmia Tulljanah Yumna