The moderating role of country-specific uncertainty in the cross-border banking–financial stability relationship
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Received April 21, 2026;Accepted October 14, 2026;Published November 6, 2026
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Author(s)Trang Ha LeLink to ORCID Index: https://orcid.org/0009-0001-9285-4761
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DOIhttp://dx.doi.org/10.21511/bbs.21(4).2026.11
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Article InfoVolume 21 2026, Issue #4, pp. 168–179
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Type of the article: Research Article
Abstract
The purpose of this study is to examine whether country-specific uncertainty modifies the relationship between cross-border banking exposure and financial stability. The analysis uses an annual panel covering 53 countries over 2005–2024, with 788 country-year observations in the baseline estimation sample. Financial stability is measured by the ratio of bank non-performing loans to total gross loans, cross-border banking exposure by BIS consolidated cross-border claims relative to GDP, and uncertainty by the country-specific World Uncertainty Index. The empirical strategy employs country and year fixed effects with standard errors clustered at the country level and includes an interaction between cross-border banking exposure and uncertainty. Formal triple-interaction tests are used to assess heterogeneity across exchange-rate regimes, levels of economic development, and financial depth. Robustness checks include lagged explanatory variables, placebo leads, country-specific linear trends, bias-corrected dynamic estimation, alternative transformations of cross-border exposure, and sample checks. The results show that higher uncertainty makes the relationship between cross-border banking exposure and non-performing loans more positive, indicating a less favorable association with financial stability as uncertainty rises. This moderating relationship is significantly stronger under pegged exchange-rate regimes, in developing economies, and in countries with greater financial depth. The main finding remains robust across the alternative specifications and sample checks. However, because the study is based on observational cross-country panel data, the results should be interpreted as conditional associations rather than definitive causal effects.
Acknowledgments
The author gratefully acknowledges the financial support of the Banking Academy of Vietnam.
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JEL Classification (Paper profile tab)G21, F36, C23
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References33
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Tables6
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Figures0
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- Table 1. Descriptive statistics
- Table 2. Baseline fixed-effects results
- Table 3. Formal tests of heterogeneity in the CBL-WUI interaction
- Table 4. Robustness and additional checks
- Table A1. Variable description
- Table A2. Countries included in the baseline estimation sample
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Conceptualization
Trang Ha Le
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Data curation
Trang Ha Le
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Formal Analysis
Trang Ha Le
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Investigation
Trang Ha Le
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Methodology
Trang Ha Le
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Project administration
Trang Ha Le
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Visualization
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Writing – original draft
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Writing – review & editing
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Conceptualization
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Evaluating the effects of IFRS 9 on Jordanian banks’ credit and financial metrics
Banks and Bank Systems Volume 19, 2024 Issue #4 pp. 70-83 Views: 7470 Downloads: 887 TO CITE АНОТАЦІЯAdopting International Financial Reporting 9 is critically relevant as it significantly transforms accounting practices, particularly in credit risk management, for banks in Jordan. The primary purpose of this study is to examine the impact of implementing International Financial Reporting 9 on the financial performance and credit risk management practices of Jordanian banks. A quantitative analysis was conducted using the Difference-in-Differences approach and Fixed Effects models on data from 19 banks operating between 2012 and 2022.
The results indicate that the adoption of International Financial Reporting 9 led to a substantial increase in loan loss provisions, with a mean increase of 0.25 (t-value = 18.00). This increase in loan loss provisions negatively affected profitability metrics such as Return on Assets and Return on Equity, which showed mean decreases of 0.0857 (t-value = 4.22) post-implementation. Despite the negative impact on profitability, the findings also highlight improvements in financial transparency and stability due to more accurate credit risk assessment.
While the adoption of International Financial Reporting 9 imposes operational and financial challenges, it enhances the robustness and clarity of financial reporting in Jordanian banks. -
Gen-Z Muslims’ purchase intention of halal food: Evidence from Indonesia
Nur Rizqi Febriandika
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Vamel Wijaya ,
Lukmanul Hakim
doi: http://dx.doi.org/10.21511/im.19(1).2023.02
Innovative Marketing Volume 19, 2023 Issue #1 pp. 13-25 Views: 6642 Downloads: 1747 TO CITE АНОТАЦІЯHalal food production is a crucial sector for Muslims, especially Generation Z, who spend time eating in stalls and restaurants instead of eating homemade food. This tendency is higher than in the previous generation. Thus, this study aims to estimate the factors influencing the purchase intention of halal food for Generation Z Muslims in Indonesia. This quantitative study uses a questionnaire distributed randomly online to 352 respondents. Data analysis and hypotheses were examined using the structural equation model (SEM) approach. The results show that religious belief, exposure, and health reasons are essential in increasing halal awareness. Meanwhile, halal awareness and knowledge positively contributed to increasing interest in buying halal food. On the other hand, Islamic brands do not affect the buying interest of Generation Z Muslims in halal products. This shows that Islamic brands in the food sector have no impact on Generation Z Muslims in a Muslim-majority country like Indonesia. This also confirms previous studies conducted in Muslim-majority countries such as Saudi Arabia that Islamic brands do not increase interest in buying halal food. This is because they are used to buying food without seeing the Islamic brand as long as it is halal. However, this result may be different if Muslims live in a non-Islamic country since Islamic branding can provide a comfortable feeling for Muslims in a non-Islamic country.
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The impact of Basel III implementation on the financial performance of the banking industry in Bangladesh
Nafis Yamin
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Mostafa Asif
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Md. Abu Hasnat
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Mohammed Monzurul Islam
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Muhammad Nasiruddin
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Hissan Khandakar
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Md. Azizur Rahman
doi: http://dx.doi.org/10.21511/bbs.20(1).2025.09
Banks and Bank Systems Volume 20, 2025 Issue #1 pp. 98-108 Views: 5857 Downloads: 881 TO CITE АНОТАЦІЯThe implementation of Basel III regulations has become a crucial factor influencing the financial performance of the banking sector in Bangladesh. The primary objective of this study is to examine the impact of Basel III implementation on the financial performance of the banking industry in Bangladesh. The research utilizes secondary data from 20 commercial banks in Bangladesh, including state-owned, private, and Islamic banks. It offers a diverse and representative sample of Bangladesh’s banking sector, covering the period from 2014 to 2023. This variety ensures a comprehensive understanding of different banking models and their challenges, representing the scenario of the whole industry. A multivariate regression model with fixed effects, determined by the Hausman test, was employed to analyze the relationship between capital adequacy (CRAR, Core Capital Tier-1, Tier-1, and Tier-2 Capital Ratios) and bank-specific factors (size, provisions) on performance indicators (ROA and NPL). The findings reveal that higher capital adequacy, particularly the Tier-1 Capital Ratio, and CRAR, positively influences bank profitability (measured by ROA) and reduces NPLs. Conversely, larger bank size correlates with lower ROA and higher NPLs, and increased provisions also lead to higher NPLs. These results underscore the significance of Basel III in enhancing the financial performance and stability of the banking sector in Bangladesh, suggesting that more substantial capital buffers can improve profitability and reduce risks associated with non-performing loans.

