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All Journal EKOMBIS REVIEW: Jurnal Ilmiah Ekonomi dan Bisnis International Journal of Management Science and Information Technology (IJMSIT)
Afit Afrizal
Universitas Malahayati
Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Energy Other

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The Role of Learning Openness in Moderating Tacit Knowledge and Heritage-Based Learning by Doing on Human Resource Productivity in Ulu Belu Coffee Sri Asmirani; Rizky Khairunnisa; Reza Pahlepi; Afit Afrizal; Reza Hardian Pratama.
International Journal of Management Science and Information Technology Vol. 6 No. 1 (2026): January - June 2026
Publisher : Lembaga Komunitas Informasi Teknologi Aceh (KITA), Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/ijmsit.v6i1.6604

Abstract

This study examines the role of learning openness in moderating the relationship between tacit knowledge, learning by doing (heritage learning), and human resource productivity in Ulu Belu coffee MSMEs, Indonesia. Grounded in the Knowledge-Based View and Organizational Learning Theory, this research investigates how experiential and inherited knowledge contribute to workforce productivity within traditional agribusiness settings. A quantitative explanatory approach was employed using survey data collected from 200 coffee MSME actors in Ulu Belu, Lampung. Data were analyzed using Structural Equation Modeling–Partial Least Squares (SEM-PLS). The findings reveal that tacit knowledge significantly and positively influences human resource productivity. Likewise, learning by doing through intergenerational knowledge transfer significantly enhances productivity. These results confirm that experience-based and socially embedded learning mechanisms remain critical drivers of performance in traditional coffee enterprises. Furthermore, learning openness plays a significant moderating role. It strengthens the relationship between heritage learning and productivity, indicating that openness to new ideas, external collaboration, and technological adoption amplifies the benefits of traditional knowledge transfer. Learning openness also moderates the effect of tacit knowledge on productivity, although the effect size is relatively weaker. This study contributes to the literature by integrating tacit knowledge, heritage learning, and learning openness into a single empirical model within the agribusiness MSME context. Practically, the findings suggest that enhancing learning openness alongside preserving traditional knowledge can improve workforce productivity and sustainability in coffee-based MSMEs.
Testing the Role ESG as Moderator: When Financial Ratios Meet Tobin's Q Harold Kevin Alfredo; Afit Afrizal; Muhammad Irfan Pratama; Hiro Sejati
EKOMBIS REVIEW: Jurnal Ilmiah Ekonomi dan Bisnis Vol 14 No 3 (2026): Juli
Publisher : UNIVED Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/ekombis.v14i3.10324

Abstract

This study seeks to evaluate the role of ESG as a moderating variable concerning the relationship between financial ratios and firm value, which is assessed using Tobin's Q. The analysis focuses on companies listed in the 2025 Morningstar Sustainalytics ranking. The independent variables include key financial ratios liquidity, profitability, and leverage extracted from firms’ 2024 financial statements. ESG risk ratings are employed as the moderating variable, while Tobin’s Q serves as the dependent variable. The findings indicate that profitability has a positive and significant impact on firm value, whereas liquidity and leverage exhibit no statistically meaningful effects. Furthermore, the results show that ESG risk does not moderate the relationships between liquidity or leverage and firm value. However, ESG risk is found to weaken the positive relationship between profitability and firm value, with significance at the 10% level. Overall, the results align with signaling theory, suggesting that the strength of financial signals can diminish when unfavourable non-financial signals, such as high ESG risk, are present.
Co-Authors Harold Kevin Alfredo Hiro Sejati Muhammad Irfan Pratama Pratama, Reza Hardian Reza Pahlepi Rizky Khairunnisa Sri Asmirani