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1 – 10 of 132Dat T Nguyen and Tu Le
This study aims to investigate the interrelationships between charter value and market discipline in five Southeast Asian countries (ASEAN-5).
Abstract
Purpose
This study aims to investigate the interrelationships between charter value and market discipline in five Southeast Asian countries (ASEAN-5).
Design/methodology/approach
This research uses a simultaneous equations model with a three-stage least squares estimator for a sample of 79 listed banks from 2006 to 2019.
Findings
The findings show a negative two-way relationship between charter value and market discipline. More specifically, charter value can reduce market discipline. Meanwhile, a negative relationship between market discipline and charter value reemphasizes the significance of market discipline in the banking system to enhance bank charter value. Similar results still hold when using several robustness checks (e.g. subsamples, considering the global financial crisis, governance indicators and market structure).
Originality/value
To the best of the authors’ knowledge, this study is the first attempt to investigate the bidirectional relationship between bank risk and charter value in ASEAN-5. Therefore, this study would provide significant recommendations for policymakers and practitioners.
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Tu Le, Thanh Ngo, Dat T. Nguyen and Thuong T.M. Do
The financial system has witnessed the substantial growth of financial technology (fintech) firms. One of the strategies that banks have adopted to cope with this emergence is to…
Abstract
Purpose
The financial system has witnessed the substantial growth of financial technology (fintech) firms. One of the strategies that banks have adopted to cope with this emergence is to cooperate with fintech firms. This study empirically investigated whether cooperation between banks and fintech companies would improve banks’ risk-adjusted returns.
Design/methodology/approach
We developed a novel index of bank–fintech cooperation across various fintech sectors. A system generalized method of moments (GMM) was used to examine this relationship using a sample of Vietnamese banks from 2007 to 2019.
Findings
The findings show that the diversity of bank–fintech cooperation across seven sectors tends to enhance banks’ risk-adjusted returns. The results also highlight that this relationship may depend on the types of fintech sectors and bank ownership. More specifically, the positive association between this cooperation and banks’ risk-adjusted returns only holds in the comparison sector of fintech, whereas there is a negative relationship between them in the payments and mobile wallets sector. Furthermore, state-owned commercial banks that engage in more bank–fintech cooperation tend to generate greater earnings. If we look at listed banks, the positive effect of bank–fintech partnerships on risk-adjusted returns still holds. A similar result was also found in the case of large banks.
Practical implications
Our empirical evidence provides motivations for incumbent banks to implement appropriate strategies toward diversity in bank–fintech partnerships when fintech firms have engaged in various financial segments.
Originality/value
This study adds more evidence to the existing literature on the relationship between bank–fintech cooperation and bank performance.
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Dat T. Nguyen and Tu Le
The purpose of this study is to examine whether a bidirectional relationship between bank risk and market discipline may exist in Southeast Asia.
Abstract
Purpose
The purpose of this study is to examine whether a bidirectional relationship between bank risk and market discipline may exist in Southeast Asia.
Design/methodology/approach
A simultaneous equations model with a three-stage least squares estimator is used to examine the interrelationships between bank risk and market discipline using a sample of 79 listed banks in five countries in Southeast Asia (ASEAN-5) from 2006 to 2019.
Findings
The findings show a two-way relationship between bank risk and market discipline. In particular, market discipline has a negative impact on bank risk, while there is a positive relationship between bank risk and market discipline. A bidirectional relationship between them still holds when using an alternative measure of bank risk in subsamples, controlling for the global financial crisis and governance indicators.
Practical implications
The findings indicate that market discipline can reduce bank risk. Meanwhile, a positive impact of bank risk on market discipline reemphasizes that market discipline is a powerful tool to ensure banks do not have excessive risk-taking. Nonetheless, the findings suggest that further implementation of market discipline as the third pillar of the Basel framework is necessary for the banking systems in ASEAN-5.
Originality/value
To the best of the authors’ knowledge, this study is the first attempt to investigate the interrelationship between bank risk and market discipline in Southeast Asia.
Details
Keywords
The study aims to investigate the relationship between a shift in lending activities toward households, credit information sharing and bank stability.
Abstract
Purpose
The study aims to investigate the relationship between a shift in lending activities toward households, credit information sharing and bank stability.
Design/methodology/approach
A system generalized method of moments (GMMs) as proposed by Arellano and Bover (1995) is employed to examine the relationship using a sample of 80 countries from 2005 to 2014.
Findings
The findings demonstrate that, in general, a shift in lending strategy toward the household sector may increase bank instability while credit information sharing has a positive impact on bank stability. When credit information sharing is promoted widely, this shift may become beneficial for the banking system. The results are robust when using different measures of credit information sharing, including the depth of index and the coverage of credit information sharing mechanisms.
Practical implications
The results demonstrate that a shift in lending activities toward households should be considered a key variable in conducting macro-prudential policies. When a shift toward household credit relative to firm credit is evolved, the findings suggest that the authorities around the world should enact laws that magnify the scope and coverage of credit information shared and thus promoting the effectiveness of information sharing.
Originality/value
The current study is the first attempt that examines the impacts of a shift in lending activities toward households and credit information sharing on bank stability.
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Thanh Dat Le, Nguyen Nguyen and Quynh Nguyen
This study examines the impact of online budget planning platforms (e.g. Goodbudget, Mint) on households’ financial satisfaction. Furthermore, the authors identify the channels…
Abstract
Purpose
This study examines the impact of online budget planning platforms (e.g. Goodbudget, Mint) on households’ financial satisfaction. Furthermore, the authors identify the channels and the cross-sectional heterogeneity of this impact based on households’ income, financial literacy and minority groups.
Design/methodology/approach
This study utilizes data from the National Financial Capability Study (NFCS) for 2018 and 2021, which encompasses over 50,000 households. The authors apply logit and ordered logit regression techniques to examine the research questions and use propensity score matching and entropy balancing to address potential sample selection bias.
Findings
The authors find a substantial correlation between the adoption of financial budgeting tools and a notable improvement in households’ financial satisfaction, driven by the promotion of healthy financial behaviors and enhanced financial self-efficacy. The empirical findings underscore that the positive effects of online budget planners are more pronounced among low-income, financially illiterate and Black households.
Originality/value
This study is the first to examine the impact of online budget planners on household financial satisfaction. It contributes to the literature by offering valuable insights into how these tools influence financial satisfaction within households.
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Hong Thi Hoa Nguyen, Dat Tien Nguyen and Anh Hong Pham
The purpose of this paper is to examine the effects of share repurchase announcements on the stock price of rival firms in the same industry in Vietnam during 2010–2017.
Abstract
Purpose
The purpose of this paper is to examine the effects of share repurchase announcements on the stock price of rival firms in the same industry in Vietnam during 2010–2017.
Design/methodology/approach
Both event study and t-test are employed to test the effects of share repurchase announcements on rival firms. In addition, cross-sectional analysis by ordinary least square regression is also applied for investigating the heterogeneous effects due to information transfer.
Findings
The finding shows that stock repurchase announcements result in a positive and significant valuation effect for both announcing firms and rival firms in Vietnam. Furthermore, the degree of signal to the industry is conditional on the degree of signal about the announcing firms as a contagious effect. Intra-industry effects are more favorable when profit performance of rival firms is good and when leverage of rival firms is low.
Practical implications
Rival firms can seize opportunities surrounding share repurchase announcements in the same industry in Vietnam. However, due to firm characteristics, intra-industry effects of stock repurchases differ among industries.
Originality/value
By examining different methods, the paper attributes valuable results to investigate the stock price behavior of rival firms in the same industry when firms announce stock repurchase in Vietnam.
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Son Tran, Dat Nguyen, Khuong Nguyen and Liem Nguyen
This study investigates the relationship between credit booms and bank risk in Association of Southeast Asian Nations (ASEAN) countries, with credit information sharing acting as…
Abstract
Purpose
This study investigates the relationship between credit booms and bank risk in Association of Southeast Asian Nations (ASEAN) countries, with credit information sharing acting as a moderator.
Design/methodology/approach
The authors use a two-step System Generalized Method of Moments (SGMM) estimator on a sample of 79 listed banks in 5 developing ASEAN countries: Indonesia, Philippines, Malaysia, Thailand and Vietnam in the period 2006–2019. In addition, the authors perform robustness tests with different proxies for credit booms and bank risk. The data are collected on an annual basis.
Findings
Bank risk is positively related to credit booms and is negatively associated with credit information sharing. Further, credit information sharing reduces the detrimental effect of credit booms on bank stability. The authors find that both public credit registries and private credit bureaus are effective in enhancing bank stability in ASEAN countries. These results are robust to regression models with alternative proxies for credit booms and bank risk.
Research limitations/implications
Banks in ASEAN countries tend to have strong lending growth to support the economy, but this could be detrimental to stability of the sector. Credit information sharing schemes should be encouraged because these schemes might enable growth of credit without compromising bank stability. Therefore, policymakers could promote private credit bureaus (PCB) and public credit registries (PCR) to realize their benefits. The authors' research focuses on developing ASEAN countries, but future research could provide more evidence by expanding this study to other emerging economies. In-depth interviews and surveys with bankers and regulatory bodies about these concerns could provide additional insights in the future.
Originality/value
The study is the first to examine the role of PCB and PCR in alleviating the negative impact of credit booms on bank risk. Furthermore, the authors use both accounting-based and market-based risk measures to provide a fuller view of the impact. Finally, there is little evidence on the link between credit booms, credit information sharing and bank risk in ASEAN, so the authors aim to fill this gap.
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Trang N.T. Ho, Dat Nguyen, Tu Le, Hang Thanh Nguyen and Son Tran
This study aims to investigate whether the changes in gender composition of bank board affects Vietnamese bank stability efficiency.
Abstract
Purpose
This study aims to investigate whether the changes in gender composition of bank board affects Vietnamese bank stability efficiency.
Design/methodology/approach
This research covers a panel of 27 commercial banks in Vietnam over a 14-year period from 2007 to 2020. The two-step system generalized method of moments is used to estimate the gender diversity–Vietnamese bank stability efficiency nexus.
Findings
The authors find that a greater degree of board gender diversification enhances bank stability efficiency and reduces bank risk-taking in Vietnam. The relationship between gender diversity and the stability efficiency of Vietnamese banks is still valid under the influence of regulatory capital sufficiency and during the financial crisis. These findings are robust to alternative proxies for risk indicators and consistent with the perspectives of stakeholder and behavior theory.
Originality/value
Although this research revisits the relationship between gender diversity and bank risk-taking, it is the first attempt to explore the role of women on board in enhancing the stability efficiency of banks, using the stochastic frontier approach. These findings shed light on the function of gender diversity as a governance instrument for mitigating risk in an emerging market context.
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The purpose of this study is to introduce an enterprise's productivity management named “Production efficiency improvement - PEFF”. This study shows the way of developing the…
Abstract
Purpose
The purpose of this study is to introduce an enterprise's productivity management named “Production efficiency improvement - PEFF”. This study shows the way of developing the management system to keep their shop floor “flexible to change” and “continuously controlling and improving” from the different levels and in various factories.
Design/methodology/approach
This study refers to Toyota's PEFF management system in the context of productivity enhancement through detailed management processes including yearly management, monthly management, daily management and its application in a case study from another sector as a model case of PEFF expansion. The methodology of this study is to introduce a method for production efficiency analysis, measure and select standard time through PEFF calculation.
Findings
Toyota's PEFF management can be extremely effective at developing management's ability to conduct day-to-day shop-floor management, know-how sharing and how Toyota applies PEFF to develop the world-standard on manpower efficiency for their factories. Besides, this study shows the applicable of PEFF improvement has successfully conducted in other manufacturers in a flexible way to achieve the improvement targets.
Research limitations/implications
The results of this study will aid the managers in production lines to find the method of calculating and evaluating production efficiency through Toyota's management techniques such as PEFF, YIP, WVACT and standard time. However, the approach for this paper was from a synchronized system as Toyota is limited to generalized to small and medium-sized enterprises.
Originality/value
This paper is introducing the original Toyota's management technique to sustainable enhance their manpower performance and efficiency and answer the question of why TPS still exists in the age of digital management. PEFF management serves as an example of a value management process to help manufacturers to set guidelines to improve their productivity.
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Thanh Dat Le and Nguyen Nguyen
This study examines the effect of stable institutional investors on firms' product quality failures. Furthermore, the authors investigate the channels through which institutional…
Abstract
Purpose
This study examines the effect of stable institutional investors on firms' product quality failures. Furthermore, the authors investigate the channels through which institutional ownership stability enhances product quality management.
Design/methodology/approach
This study uses probit, ordered probit and negative binomial regression frameworks to investigate the research questions. In addition, the authors utilize the three-stage least-squares to address the endogeneity issues.
Findings
Using a sample of product recall incidents from 2012 to 2021, the authors find that firms with more stable institutional ownership have a lower probability, frequency and severity of recall incidents and adopt a proactive product recall strategy. Institutional investors with significant and persistent holdings improve quality management by reducing overinvestment and the use of option-linked and relative performance executive compensations. Furthermore, the influence of stable institutional owners on product quality failures is more pronounced in firms with low managerial ability and specialist CEOs. Lastly, the empirical evidence demonstrates that stable holdings by active investors have a more substantial impact on reducing product recalls than passive and other stable institutional holdings.
Originality/value
This study is the first to examine the impact of institutional ownership stability on firms' product recalls. The authors contribute to the literature on the benefits of stable institutional ownership on firm outcomes and the determinants of product quality failures.
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