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All Journal JURNAL ECONOMINA Jurnal Ilmiah MEA (Manajemen, Ekonomi, dan Akuntansi)
Yandi Suprapto
Universitas Internasional Batam, Indonesia
Decision Sciences, Operations Research & Management Economics, Econometrics & Finance

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DOES ESG AFFECT FIRM PERFORMANCE? EVIDENCE FROM INDONESIA Hesniati Hesniati; Richard Richard; Yandi Suprapto; Tony Candra
Jurnal Ilmiah Manajemen, Ekonomi, & Akuntansi (MEA) Vol 9 No 3 (2025): Edisi September - Desember 2025
Publisher : LPPM STIE Muhammadiah Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31955/mea.v9i3.6651

Abstract

This study analyzes how Environmental, Social, and Governance (ESG) affects the value of companies listed on the Indonesia Stock Exchange (IDX). Researchers applied a purposive sampling method to select 86 companies that had a clear ESG score from Refinitiv and were listed on the IDX during the 2018–2022 period. It employs Ordinary Least Squares (OLS) for data analysis, to examine the relationships between the variables. Findings show that environmental and governance performance are negatively related to firm value, this tells that companies with high environmental and governance performance will has a higher spendings which will lower the company’s value, while social performance has a positive impact when considered alongside the other ESG components. A key limitation of this study is its exclusive focus on the Indonesian market, where distinctive regulatory frameworks, ESG disclosure practices, cultural factors, and investor preferences may shape the relationship between ESG performance and firm value in ways that differ from other countries, thereby limiting the extent to which the findings can be generalized to broader global contexts.
The Impact of CSR and Product & Service Quality on Corporate Reputation: A Cross-Cultural Study of International Hotel Chains in Batam City Yandi Suprapto; Candy Candy; Dina Nur Isnaeni
JURNAL ECONOMINA Vol. 5 No. 8 (2026): JURNAL ECONOMINA, Agustus 2026
Publisher : LPPM Sekolah Tinggi Ilmu Ekonomi 45 Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/economina.v5i8.3962

Abstract

This study examined the effects of Corporate Social Responsibility (CSR) and Product and Service Quality (PSQ) on Corporate Reputation (CR), with National Culture (NC) as a moderating variable, in the context of international hotels in Batam City. Using a quantitative survey approach, data were collected from 261 hotel employees through purposive sampling and analyzed using Partial Least Squares Structural Equation Modeling (PLS-SEM) with SmartPLS 4. The findings indicated that both CSR and PSQ had positive and significant influences on Corporate Reputation, and National Culture also showed a significant direct effect. However, National Culture did not significantly moderate either the CSR–CR or the PSQ–CR relationship. These findings suggest that consistent CSR implementation and quality service improvements are universal drivers of hotel reputation, transcending national cultural boundaries. The results offer practical guidance for international hotel managers seeking to strengthen corporate reputation in cross-cultural markets.
The Influence of Availability Bias, Herding Bias, Disposition Effect, and Overconfidence on Investment Decisions through Risk Perception Yandi Suprapto; Fathir Suria Marika Putri; Candy
JURNAL ECONOMINA Vol. 5 No. 9 (2026): JURNAL ECONOMINA, September 2026
Publisher : LPPM Sekolah Tinggi Ilmu Ekonomi 45 Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/economina.v5i9.4238

Abstract

The purpose of this study is to investigate how generation X, Y, and Z investors in Batam City are related to availability bias , disposition effect , herding bias , overconfidence bias , risk perception , and investment decisions . After 410 people were selected through purposive sampling technique , the data were processed using PLS-SEM method. The results show that overconfidence , herding bias , disposition effect, and risk perception have a positive impact on investment decisions . In contrast, availability bias has no direct impact. In addition, the results of the study show that risk perception serves as a link between availability bias , herding bias , and overconfidence . bias with investment decision , however, the disposition effect with investment decision is not significant.
Co-Authors Candy Candy Candy Dina Nur Isnaeni Fathir Suria Marika Putri Hesniati Hesniati Richard Richard Tony Candra