This page has only limited features, please log in for full access.
Dat T Nguyen is currently a Ph.D. candidate at the University of Economics and Law, Vietnam and is also a lecturer at the Bac Lieu University and. His works focus on econometrics in banking and finance
The expansion of fintech credit around the world is challenging the global banking system. This study investigates the interrelationships between the development of fintech credit and the efficiency of banking systems in 80 countries from 2013 to 2017. The findings indicate a two-way relationship between them. More specifically, a negative relationship between bank efficiency and fintech credit implies that fintech credit is more developed in countries with less efficient banking systems. Meanwhile, a positive impact of fintech credit on the efficiency of banking systems suggests that fintech credit may serve as a wake-up call to the banking system. Therefore, fintech credit should be encouraged by the authorities around the world.
Tu D. Q. Le; Tin H. Ho; Dat T. Nguyen; Thanh Ngo. Fintech Credit and Bank Efficiency: International Evidence. International Journal of Financial Studies 2021, 9, 44 .
AMA StyleTu D. Q. Le, Tin H. Ho, Dat T. Nguyen, Thanh Ngo. Fintech Credit and Bank Efficiency: International Evidence. International Journal of Financial Studies. 2021; 9 (3):44.
Chicago/Turabian StyleTu D. Q. Le; Tin H. Ho; Dat T. Nguyen; Thanh Ngo. 2021. "Fintech Credit and Bank Efficiency: International Evidence." International Journal of Financial Studies 9, no. 3: 44.
Price competition has been a growing concern of worldwide researchers and managers. In the aviation market, especially with the help from e-commerce platforms such as Expedia, TripAdvisor, and SkyScanner, airfares are now available to customers in the easiest and quickest way. It thus allows airlines to match their fares immediately and simultaneously upon any changes of their rivals, given that customer’ choices are made with regard to their incomes. This study provides a dataset on domestic airfares in New Zealand that could be useful for future studies in the fields of marketing, business and economics, transportation and aviation, or management. The dataset covers 12 trunk routes and 40 secondary routes in New Zealand from 19 September 2019 to 18 December 2019, a total of 90 days. It provides a rich dataset of more than 162,000 observations regarding the airfare, departure time, arrival time, flight duration, airline, departure airport, arrival airport, transiting airport, and so on. There are possibilities to extend the dataset (e.g., in terms of flying distance, airport characteristics, and airline characteristics) to make it be valuable for future study.
Tin H. Ho; Dat T. Nguyen; Thanh Ngo; Tu D. Q. Le. Airfares Data in New Zealand Domestic Aviation Market. Sustainability 2021, 13, 8916 .
AMA StyleTin H. Ho, Dat T. Nguyen, Thanh Ngo, Tu D. Q. Le. Airfares Data in New Zealand Domestic Aviation Market. Sustainability. 2021; 13 (16):8916.
Chicago/Turabian StyleTin H. Ho; Dat T. Nguyen; Thanh Ngo; Tu D. Q. Le. 2021. "Airfares Data in New Zealand Domestic Aviation Market." Sustainability 13, no. 16: 8916.
This study explains the differences and variances in the efficiency scores of the Vietnamese banking sector retrieved from 27 studies published in refereed academic journals under the framework of meta-regression analysis. These scores are mainly based on frontier efficiency measurements, which essentially are Data Envelopment Analysis (DEA) and Stochastic Frontier Analysis (SFA) for Vietnamese banks over the period of 2007–2019. The meta-regression is estimated by using truncated regression to obtain bias-corrected scores. Our findings suggest that only the year of publication is positively correlated with efficiency, whilst the opposite is true for the data type, and sample size.
Tin H. Ho; Dat T. Nguyen; Thanh Ngo; Tu D. Q. Le. Efficiency in Vietnamese Banking: A Meta-Regression Analysis Approach. International Journal of Financial Studies 2021, 9, 41 .
AMA StyleTin H. Ho, Dat T. Nguyen, Thanh Ngo, Tu D. Q. Le. Efficiency in Vietnamese Banking: A Meta-Regression Analysis Approach. International Journal of Financial Studies. 2021; 9 (3):41.
Chicago/Turabian StyleTin H. Ho; Dat T. Nguyen; Thanh Ngo; Tu D. Q. Le. 2021. "Efficiency in Vietnamese Banking: A Meta-Regression Analysis Approach." International Journal of Financial Studies 9, no. 3: 41.
This study empirically presents evidence of nonlinearity and heterogeneity relation between intellectual capital and risk-taking for the Vietnamese banking system. We used quantile regression methods on a data set of 30 Vietnamese banks from 2007 to 2019. The results showed that bank insolvency was positively affected by its value-added intellectual coefficient (VAIC) at the upper quantiles (i.e., 80th and 90th), while the opposite was true for credit risk (i.e., 10th and 20th quantiles). When observing the VAIC’s components, risk-taking behaviors were also significantly affected by HCE (Human Capital Efficiency), CEE (Capital Employed Efficiency) and SCE (Structural Capital Efficiency) at the 90th quantile of instability distribution and the 10th quantile of credit risk distribution. Furthermore, the results also emphasized that there was an inverse U-shaped association between intellectual capital and bank risk-taking. Therefore, this study provides important implications for policymakers, regulators, bank managers and academics that encourage increasing investment in knowledge assets to minimize bank risks in the long run.
Dat T. Nguyen; Tu D. Q. Le; Tin H. Ho. Intellectual Capital and Bank Risk in Vietnam—A Quantile Regression Approach. Journal of Risk and Financial Management 2021, 14, 27 .
AMA StyleDat T. Nguyen, Tu D. Q. Le, Tin H. Ho. Intellectual Capital and Bank Risk in Vietnam—A Quantile Regression Approach. Journal of Risk and Financial Management. 2021; 14 (1):27.
Chicago/Turabian StyleDat T. Nguyen; Tu D. Q. Le; Tin H. Ho. 2021. "Intellectual Capital and Bank Risk in Vietnam—A Quantile Regression Approach." Journal of Risk and Financial Management 14, no. 1: 27.