The interbank payment network and financial system stability

2019 ◽  
Vol 37 (1) ◽  
pp. 1-17
Author(s):  
Imaduddin Sahabat ◽  
Tumpak Silalahi ◽  
Ratih Indrastuti ◽  
Marizsa Herlina

Purpose The financial turbulence resulting from the global financial crisis sparked the interest in improving understanding of financial risks. The transmission of financial institution failures can be determined from the prevailing network structures between banks. The purpose of this study is to identify relationship between payment system network characteristics and financial system condition. Design/methodology/approach The characteristics of the interbank network structure in the payment system are identified using a graph theory and the relationship between the network characteristics of interbank transactions in the payment system and financial system stability is examined using a vector auto regression model. Findings This study shows that the connectedness of large-value payment transaction is more segmented compared to that of retail value payments. A significant relationship is observed between the characteristics of the network and the large-value payment transactions. Research limitations/implications This study found the connectedness of large-value transactions is more segmented when compared to retail-value transactions. It also shows a causal effect of the network characteristic on the financial system stability. Originality/value Unlike existing studies, this study considers both the connectedness in large-value transactions and retail-value transactions.

2015 ◽  
Vol 11 (2) ◽  
pp. 134-161 ◽  
Author(s):  
Karyn L. Neuhauser

Purpose – The purpose of this paper is to provide a cohesive review of the major findings in the literature concerning the Global Financial Crisis. Design/methodology/approach – Papers published in top-rated finance and economics journal since the crisis up to the present were reviewed. A large number of these were selected for inclusion, primarily based on the number of citations they had received adjusted for the amount of time elapsed since their publication, but also partly based on how well they fit in with the narrative. Findings – Much has been done to investigate the causes of the Global Financial Crisis, its effects on various aspects of the financial system, and the effectiveness of regulatory measures undertaken to restore the financial system. While more remains to be done, the existing body of research paints an interesting picture of what happened and why it happened, describes the interrelationships between the mortgage markets and financial markets created by the large scale securitization of financial assets, identifies the problems created by these inter-linkages and offers possible solutions, and assesses the effectiveness of the regulatory response to the crisis. Originality/value – This study summarizes a vast amount of literature using a framework that allows the reader to quickly absorb a large amount of information as well as identify specific works that they may wish to examine more closely. By providing a picture of what has been done, it may also assist the reader in identifying areas that should be the subject of future research.


2018 ◽  
Vol 9 (5) ◽  
pp. 687-700 ◽  
Author(s):  
Siti Raihana Hamzah ◽  
Obiyathulla Ismath Bacha ◽  
Abbas Mirakhor ◽  
Nurhafiza Abdul Kader Malim

Purpose The purpose of this paper is to examine the extent of risk shifting behavior in bonds and sukuk. The examination is significant, as economists and scholars identify risk shifting as the primary cause of the global financial crisis. Yet, the dangers of this debt-financing feature are largely ignored – one needs to only witness the record growth of global debt even after the global financial crisis. Design/methodology/approach To identify the signs of risk shifting existence in the corporations, this paper compares each corporation’s operating risk before and after issuing debt. Operating risk or risk of a firm’s activities is measured using the volatility of the operating earnings or coefficient variation of earning before interest, tax, depreciation and amortization (EBITDA). Using EBITDA as the variable offers one distinct advantage to using asset volatility as previous research has – EBITDA can be extracted directly from firms’ accounting data and is not model-specific. Findings Risk shifting can be found in not only the bond system but also the debt-based sukuk system – a noteworthy finding because sukuk, supposedly in a different class from bonds, have been criticized in some quarters for their apparent similarity to bonds. On the other hand, this study thus shows that equity feature, when it is embedded in bonds (as in convertible bonds) or when a financial instrument is based purely on equity (as in equity-based sukuk), the incentive to shift the risk can be mitigated. Research limitations/implications Global awareness of the dangers of debt should be increased as a means of reducing the amount of debt outstanding globally. Although some regulators suggest that sukuk replace debt, they must also be aware that imitative sukuk pose the same threat to efforts to avoid debt. In short, efforts to ensure future financial stability cannot address only debts or bonds but must also address those types of sukuk that mirror bonds in their operation. In the wake of the global financial crisis, amid the frantic search for ways of protecting against future financial shocks, this analysis aims to help create future stability by encouraging market players to avoid debt-based activities. Originality/value This paper differs from the previous literature in two important ways, viewing risk shifting behavior not only in relation to debt or bonds but also when set against debt-based sukuk, which has been subjected to similar criticism. Indeed, to the extent that debts and bonds encourage risk shifting behavior and threaten the entire financial system, so, too, can imitation sukuk or debt-based sukuk. Second, this paper is unique in exploring the ability of equity features to curb equity holders’ incentive to engage in risk shifting behavior. Such an examination is necessary for the wake of the global financial crisis, for researchers and economists now agree that risk shifting must be a controlled behavior – and that one way of controlling risk shifting is by implementing the risk sharing feature of equity-based financing into the financial system.


2015 ◽  
Vol 4 (1) ◽  
pp. 63-93 ◽  
Author(s):  
Milena Vučinić

Abstract The global financial crisis has had far-reaching effects on financial systems and economies all over the world, thus putting the importance of safeguarding financial stability in the focus of interest of the global economy. This paper presents the importance of safeguarding financial stability and building a strong financial system with developed early identification and successful management of risks, i.e. a system resilient to shocks and capable of overcoming them. The paper focus is on the issue of financial stability of Montenegro, given through comparative analysis of the financial stability safeguarding frameworks in the Netherlands and the Republic of Serbia. The paper aims to present the regulatory institutional framework for safeguarding financial stability, and the measures that the countries take in order to achieve stability of their macroeconomic environment and financial system. The comparison of the characteristics and the approach to safeguarding the banking sector is particularly emphasised due to its major influence on the financial system stability.


2019 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Randall E. Duran ◽  
Paul Griffin

Purpose This paper aims to examine the risks associated with smart contracts, a disruptive financial technology (FinTech) innovation, and assesses how in the future they could threaten the integrity of the global financial system. Design/methodology/approach A qualitative approach is used to identify risk factors related to the use of new financial innovations, by examining how over-the-counter (OTC) derivatives contributed to the Global Financial Crisis (GFC) which occurred during 2007 and 2008. Based on this analysis, the potential for similar concerns with smart contracts are evaluated, drawing on the failure of The DAO on the Ethereum blockchain, which involved the loss of over $60m of digital currency. Findings Extensive use of bilateral agreements, complexity and lack of standardization, lack of transparency, misuse and speed of contagion were factors that contributed to the GFC that could also become material concerns for smart contract technology as its adoption grows. These concerns, combined with other contextual factors, such as the risk of defects in smart contracts and cyberattacks, could lead to potential destabilization of the broader financial system. Practical implications The paper’s findings provide insights to help make the design, management and monitoring of smart contract technology more robust. They also provide guidance for key stakeholders on proactive steps that can be taken with smart contract technology to avoid repeating the types of oversights that contributed to the GFC. Originality/value This paper draws attention to the risks associated with the adoption of disruptive FinTech. It also suggests steps that regulators and other key stakeholders can take to help mitigate those risks.


2015 ◽  
Vol 6 (1) ◽  
pp. 94-106 ◽  
Author(s):  
Abdou DIAW

Purpose – This paper aims to critically analyze the opinions of Islamic economists about the global financial crisis to examine: their views on the causes of the crisis, the juristic and economic assessment they make of these causes and the lessons learned and the way forward. Design/methodology/approach – The paper critically reviews selected writings of prominent Islamic economics on the recent financial crisis. Findings – Most of the authors reviewed acknowledged the technical mistakes put forth by many conventional analysts as causes of the crisis. However, they have showed that the adoption of the principles of Islamic finance would have prevented most of those mistakes. The way forward, therefore, for both Islamic and conventional finance is, inter alia, greater reliance on risk sharing to inject more discipline in the system; the establishment of a strong and comprehensive regulatory body to safeguard the resilience of the system; and the integration of Zakat, Awqaf and other voluntary institutions into the financial system to cater for the financial needs of the poor. Practical implications – The importance of integrating the voluntary institutions into the financial system is to make it more inclusive and more equitable. Originality/value – This paper is the most comprehensive literature review on Islamic finance and the global financial crisis.


ALQALAM ◽  
2014 ◽  
Vol 31 (1) ◽  
pp. 187
Author(s):  
Budi Harsanto

The fall of Enron, Lehman Brothers and other major financial institution in the world make researchers conduct various studies about crisis. The research question in this study is, from Islamic economics and business standpoint, why the global financial crisis can happen repeatedly. The purpose is to contribute ideas regarding Islamic viewpoint linked with the global financial crisis. The methodology used is a theoretical-reflective to various article published in academic journals and other intellectual resources with relevant themes. There are lots of analyses on the causes of the crisis. For discussion purposes, the causes divide into two big parts namely ethics and systemic. Ethics contributed to the crisis by greed and moral hazard as a theme that almost always arises in the study of the global financial crisis. Systemic means that the crisis can only be overcome with a major restructuring of the system. Islamic perspective on these two aspect is diametrically different. At ethics side, there is exist direction to obtain blessing in economics and business activities. At systemic side, there is rule of halal and haram and a set of mechanism of economics system such as the concept of ownership that will early prevent the seeds of crisis. Keywords: Islamic economics and business, business ethics, financial crisis 


2020 ◽  
Vol 47 (3) ◽  
pp. 547-560 ◽  
Author(s):  
Darush Yazdanfar ◽  
Peter Öhman

PurposeThe purpose of this study is to empirically investigate determinants of financial distress among small and medium-sized enterprises (SMEs) during the global financial crisis and post-crisis periods.Design/methodology/approachSeveral statistical methods, including multiple binary logistic regression, were used to analyse a longitudinal cross-sectional panel data set of 3,865 Swedish SMEs operating in five industries over the 2008–2015 period.FindingsThe results suggest that financial distress is influenced by macroeconomic conditions (i.e. the global financial crisis) and, in particular, by various firm-specific characteristics (i.e. performance, financial leverage and financial distress in previous year). However, firm size and industry affiliation have no significant relationship with financial distress.Research limitationsDue to data availability, this study is limited to a sample of Swedish SMEs in five industries covering eight years. Further research could examine the generalizability of these findings by investigating other firms operating in other industries and other countries.Originality/valueThis study is the first to examine determinants of financial distress among SMEs operating in Sweden using data from a large-scale longitudinal cross-sectional database.


Author(s):  
S. E. Demidova ◽  

Government interference in the social-economic processes through the implementation of anti-crisis measures and fiscal expansion holds the embodiment of financial risks for economic entities. As a result, government debt and budget gaps at the continuing drop of real disposable household income and companies’ profitability grow. Over a long-term horizon, the decisions made can cause a financial system misbalance and new risk generation, including systemic risks in the sphere of public finance. The author carries out the theoretical research of financial system risks, which can result in a decrease in the system stability in general. The study determines that there is no single theoretical concept of financial risks of the public sector. Within the research, the author analyzed the approaches to systemic risks in various economic sectors and decomposed systemic risk of the public finance sphere. The study specified global factors of influence on the financial system stability, determined the impact factors and common fiscal limitations considering the needs in the execution of state obligations. The pandemic factor – COVID-19 spread is highlighted as an exogenous factor of impact on the formation of financial system misbalances. The main threat to the financial system stability considered in terms of the functional-institutional approach is the deficiency of economic entities’ liquidity. Unprecedented budgetary measures of anti-crisis financial regulation, the deferred impact – tax preferences, and monetary measures had an immediate influence on the liquidity volume during the implementation of anti-COVID activities. Tools of budgetary monitoring, budget expenditures reviews, tax expenditures reviews, and budget consolidation ensure the budget mechanism flexibility. Factors producing financial system risks and the selected measures of state regulation will set the trends for the social-economic development of the country in the coming years.


2017 ◽  
Vol 34 (4) ◽  
pp. 447-465 ◽  
Author(s):  
Ali Salman Saleh ◽  
Enver Halili ◽  
Rami Zeitun ◽  
Ruhul Salim

Purpose This paper aims to investigate the financial performance of listed firms on the Australian Securities Exchange (ASX) over two sample periods (1998-2007 and 2008-2010) before and during the global financial crisis periods. Design/methodology/approach The generalized method of moments (GMM) has been used to examine the relationship between family ownership and a firm’s performance during the financial crisis period, reflecting on the higher risk exposure associated with capital markets. Findings Applying firm-based measures of financial performance (ROA and ROE), the empirical results show that family firms with ownership concentration performed better than nonfamily firms with dispersed ownership structures. The results also show that ownership concentration has a positive and significant impact on family- and nonfamily-owned firms during the crisis period. In addition, financial leverage had a positive and significant effect on the performance of Australian family-owned firms during both periods. However, if the impact of the crisis by sector is taking into account, the financial leverage only becomes significant for the nonmining family firms during the pre-crisis period. The results also reveal that family businesses are risk-averse business organizations. These findings are consistent with the underlying economic theories. Originality/value This paper contributes to the debate whether the ownership structure affects firms’ financial performance such as ROE and ROA during the global financial crisis by investigating family and nonfamily firms listed on the Australian capital market. It also identifies several influential drivers of financial performance in both normal and crisis periods. Given the paucity of studies in the area of family business, the empirical results of this research provide useful information for researchers, practitioners and investors, who are operating in capital markets for family and nonfamily businesses.


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