Determinants of bank profitability in Vietnam: Integrating digital transformation, ESG, and market structure
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Received November 3, 2025;Accepted February 10, 2026;Published March 30, 2026
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Author(s)Tuan Van NgoLink to ORCID Index: https://orcid.org/0009-0008-8631-6415
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DOIhttp://dx.doi.org/10.21511/bbs.21(1).2026.20
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Article InfoVolume 21 2026, Issue #1, pp. 257-267
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Type of the article: Research Article
Abstract
Bank profitability remains a central concern in emerging economies, particularly Vietnam, where commercial banks face traditional financial pressures and new strategic challenges. This study analyzes 20 Vietnamese banks during the period 2015–2024, integrating traditional bank-level indicators, macroeconomic variables, and innovation drivers (digital transformation and ESG). Profitability is measured by Return on Assets (ROA) and Return on Equity (ROE) from audited financial statements. We use a dynamic panel framework with unit root and cointegration tests, and estimate the model using the Arellano-Bond GMM method; the model selection and validity are supported by F, Hausman, and Breusch-Pagan tests. Robustness is assessed through pooled OLS, fixed effects, random effects, and feasible GLS.
The results show sustainable profitability: lagged ROE ≈ 0.42 (p < 0.001). Non-interest income (NII ≈ 0.21, p < 0.001), liquidity (LIQ ≈ 0.036, p = 0.002), and real GDP growth (GDP ≈ 0.020, p = 0.005) positively impact ROE. Innovation drivers – digital transformation (≈ 0.041, p = 0.004) and ESG efficiency (≈ 0.057, p = 0.011) – also contribute to improved profitability. Conversely, higher capital adequacy ratios (≈ −0.040, p = 0.004), deposits (≈ −0.016, p = 0.008), and operating expenses (≈ −0.021, p = 0.001) reduced ROE; inflation and credit risk indicators were negligible. Integrating traditional and strategic factors provides a more comprehensive view of bank performance and suggests policymakers should balance regulatory stability, innovation, and sustainability to support bank profitability.
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JEL Classification (Paper profile tab)G21, G28, C33, E44
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References21
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Tables6
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Figures0
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- Table 1. Descriptive statistics of Vietnamese commercial banks (2015–2024)
- Table 2. Diagnostic test results for model validation
- Table 3. Regression results (FEM vs. 2SLS)
- Table 4. Dynamic panel GMM estimation of profitability persistence and innovation effects
- Table 5. Subgroup regression results by bank size, ownership type, and geographic location
- Table A1. List of 20 Vietnamese commercial banks included in the data panel (2015–2024)
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Conceptualization
Tuan Van Ngo
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Data curation
Tuan Van Ngo
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Formal Analysis
Tuan Van Ngo
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Investigation
Tuan Van Ngo
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Methodology
Tuan Van Ngo
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Project administration
Tuan Van Ngo
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Resources
Tuan Van Ngo
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Software
Tuan Van Ngo
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Validation
Tuan Van Ngo
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Visualization
Tuan Van Ngo
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Writing – original draft
Tuan Van Ngo
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Writing – review & editing
Tuan Van Ngo
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Conceptualization
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ESG disclosure and financial performance: Empirical study of Vietnamese commercial banks
Banks and Bank Systems Volume 19, 2024 Issue #1 pp. 208-220 Views: 8995 Downloads: 2840 TO CITE АНОТАЦІЯEnvironmental, social, and governance (ESG) disclosure becomes vital for banks to be transparent and accountable for their investments and lending decisions to shareholders, regulators, and society. The potential enhancement of shareholder value through ESG disclosure is still inconsistent. Empirical studies on the association between ESG disclosure and financial performance are mixed and limited in emerging economies. This study aims to examine whether ESG disclosure impacts the financial performance of 24 Vietnamese commercial banks in terms of return on assets (ROA), return on equity (ROE), and net interest margin (NIM). The study uses the feasible generalized least squares estimation method based on panel data from 2018 to 2022. The study employs content analysis on 12 themes related to environmental, social, and governance pillars to score policy disclosure based on the Fair Finance Guide Methodology. The results highlight the positive effects of ESG policy disclosure, individual environment disclosure (E), and individual governance disclosure (G) on bank financial performance. Notably, ESG, E, and G have the largest influence on ROE, with coefficients of 0.051, 0.036, and 0.027, respectively, at a 5% significance level. However, the study does not provide evidence of a statistically significant association between social disclosure and financial performance. These results provide empirical evidence for regulators and bank managers to shape ESG policies and practices aligning with international standards.
Acknowledgment
ESG disclosure score of 11 banks as primary data in this study is conducted under the project coordinated by the Fair Finance Vietnam coalition, as part of Fair Finance International. -
Short video marketing factors influencing the purchase intention of Generation Z in Vietnam
Thi Thuy An Ngo
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Phu Quach
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Thanh Vinh Nguyen
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Anh Duy Nguyen
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Thi Minh Nguyet Nguyen
doi: http://dx.doi.org/10.21511/im.19(3).2023.04
Innovative Marketing Volume 19, 2023 Issue #3 pp. 34-50 Views: 8379 Downloads: 2418 TO CITE АНОТАЦІЯIn the digital age and technological advancements, short video platforms have become essential tools for online sales and marketing. In addition, shopping through short video marketing has gained significant attention, especially among Generation Z, as it brings unique and novel shopping experiences. The primary goal of this study is to explore the factors of short video marketing that influence the purchase intentions of Generation Z consumers in Vietnam. To conduct this study, a quantitative approach was employed, utilizing a 5-point Likert scale questionnaire administered online through a non-probability sampling method. The sample comprised 350 respondents aged between 16 and 26 from Vietnam, representing Generation Z, who made purchases through short video marketing. The relationships among various variables were analyzed using Structural Equation Modeling (SEM). The study’s results demonstrated a positive, significant, and direct relationship between all factors of short video marketing, including interesting content, perceived usefulness, scenario-based experience, user interaction, perceived enjoyment, and involvement of celebrities and consumer brand attitude. Among these factors, perceived usefulness is the most influential factor on customer brand attitude. In addition, the study revealed that consumer brand attitude, acting as a mediating variable, had a positive and significant impact on consumers’ purchase intentions. Based on the findings, the study suggested strategies for businesses to enhance the quality and content on short video platforms, thereby improving the effectiveness of their marketing strategies.
Acknowledgment
The authors express a sincere gratitude to all the participants who generously took part in this research study. -
Examining the influence of social media marketing on purchase intention: The mediating role of brand image
Innovative Marketing Volume 19, 2023 Issue #4 pp. 145-157 Views: 5528 Downloads: 1995 TO CITE АНОТАЦІЯSocial media has revolutionized how businesses connect with consumers, going beyond product promotion to understanding consumer preferences. It is undeniable that social media plays a pivotal role in shaping consumer purchase decisions, as more individuals turn to these platforms to seek advice and opinions from peers. The current study engaged 410 Indian consumers, employing a quantitative approach backed by rigorous statistical methods, including descriptive statistics, correlation analysis, regression analysis, and structural equation modeling (SEM) using AMOS software. The goal was to unravel the intricate dynamics between social media marketing, brand image, and purchase intentions. The findings highlight a significant and positive relationship between social media marketing efforts and brand image perception. Moreover, it was discovered that brand image significantly influences consumers’ purchase intentions. Surprisingly, it did not find a direct and significant impact of social media marketing on purchase intentions.
Notably, the study revealed a crucial insight: the influence of social media marketing on purchase intentions is fully mediated by the perception of brand image. In light of these results, businesses are encouraged to establish a strong presence on social media platforms to effectively promote their products and services. Organizations can effectively steer consumer purchase intentions by harnessing the synergy between social media marketing and brand image.Acknowledgment
This study is supported via funding from Prince Sattam bin Abdulaziz University project number (PSAU/2023/R/1444).

