Claim Missing Document
Check
Articles

Found 13 Documents
Search

Capital Market Reaction To The Inaugural Of The Carbon Exchange On Lq45 Low Carbon Leaders Stock In Indonesia (Study of Events on LQ45 Low Carbon Leaders Index Shares) Besri, Farhan Al Azhar; Yumna, Aimatul
Journal of Economics, Management and Accounting (JEMA) Vol. 1 No. 01 (2023): Journal of Economics, Management and Accounting (JEMA)
Publisher : Devitara Innovations

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This research aims to analyze how the stock market responded to the event of the inauguration of the Carbon Exchange by the President of the Republic of Indonesia Joko Widodo, with a focus on companies included in the LQ45 Low Carbon Leaders index . This study uses a quantitative approach. The population studied consisted of companies listed on the Indonesian Stock Exchange. The research sample consisted of 27 of the 30 companies in the LQ45 Low Carbon Leaders index sector listed on the Indonesian Stock Exchange. Sampling was carried out using a purposive sampling method, using secondary data obtained through direct inspection on the idx.co.id and Yahoo Finance sites. Data analysis was carried out using descriptive statistical analysis, normality test using Kolmogorov-Smirnov (KS) , and difference tests using the Paired Sample T-Test and Wilcoxon Signed-Rank methods . The results of this study show that there is no significant difference in Average Abnormal Return (AR) and Average Trading Volume Activity (TVA) before and after the event, however there are differences in Abnormal Return (AR) and Trading Volume Activity (TVA) on each day. around the observation.
Techno-Wisdom Synergy: Reinventing Digital Zakat Compliance with Integrating Technology and Local Wisdom Mardhika Adif, Riandy; Susanto, Perengki; Yumna, Aimatul
Jurnal Aplikasi Manajemen Vol. 23 No. 3 (2025)
Publisher : Universitas Brawijaya, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/

Abstract

Digital transformation presents both opportunities and challenges in enhancing zakat compliance, particularly in regions with strong cultural and religious values such as West Sumatra. This study aims to analyze the influence of the Technology Acceptance Model (TAM), Theory of Planned Behavior (TPB), knowledge, trust, and relationship marketing on zakat compliance behavior in the digital era. A quantitative approach was employed through a survey of 286 respondents across five selected districts/cities using cluster sampling. Data were analyzed using Structural Equation Modeling–Partial Least Squares (SEM-PLS). The results show that positive attitudes toward zakat, subjective norms, perceived behavioral control, ease of use, perceived usefulness, trust, and relationship marketing significantly affect zakat compliance. Knowledge also strengthens the influence of trust and relationship marketing on compliance. The novelty of this study lies in its multidisciplinary integration of technology, social psychology, and marketing within the digital zakat context. The implications provide strategic guidance for zakat institutions to design technology-based policies aligned with local values to increase zakat participation sustainably.
Factors Influencing Decision to Donate Zakat Infaq Sodaqoh (ZIS) via Digital Payment in Indonesia: Integrated TPB and TAM Model Suhail, Suhail; Suharto, Ugi; Yumna, Aimatul
International Journal of Zakat Vol 10 No 3 (2025): International Journal of Zakat
Publisher : Center of Strategic Studies (PUSKAS) BAZNAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37706/ijaz.v10i3.682

Abstract

This study aims to analyze predictor for factors influencing decision to donate ZIS via Digital Payment under integration of Theory of Planned Behavior (TPB) and Technology Acceptance Model (TAM) model. The population in this study comprised Muslim people in Indonesia who had made ZIS donations via digital payment. The sampling technique used was purposive sampling-quota sampling with a total sample size of 400 people. The method used in this research was an explanatory survey with a quantitative approach. The data analysis technique employed was Partial Least Squares-Structural Equation Modeling (PLS-SEM). The result indicate that TPB and TAM model influence decision to donate ZIS moderately, spiritual aspect has significant positive influence toward decision to donate ZIS. The research suggest ZIS institutions to enhance their digital payment systems by strengthening security, and improving features and marketing to increase customer satisfaction value and optimize ZIS collection in Indonesia through digital payment.