Simulating the Fractional Reserve Banking using Agent-based Modelling with NetLogo

2016 ◽  
Author(s):  
Dagmar Monett ◽  
Jesus Emeterio Navarro-Barrientos
Keyword(s):  
Fractional Reserve Banking ◽  
Agent Based ◽  
Agent Based Modelling ◽  
Fractional Reserve ◽  
Reserve Banking

scholarly journals A Digital Currency Architecture for Privacy and Owner-Custodianship

2021 ◽  
Vol 13 (5) ◽  
pp. 130
Author(s):  
Geoffrey Goodell ◽  
Hazem Danny Al-Nakib ◽  
Paolo Tasca
Keyword(s):  
Systemic Risk ◽  
Banking System ◽  
Developed Countries ◽  
Fractional Reserve Banking ◽  
Point Of Sale ◽  
Digital Currency ◽  
Fractional Reserve ◽  
Banking Relationships ◽  
Reserve Banking ◽  
Payment Mechanisms

In recent years, electronic retail payment mechanisms, especially e-commerce and card payments at the point of sale, have increasingly replaced cash in many developed countries. As a result, societies are losing a critical public retail payment option, and retail consumers are losing important rights associated with using cash. To address this concern, we propose an approach to digital currency that would allow people without banking relationships to transact electronically and privately, including both e-commerce purchases and point-of-sale purchases that are required to be cashless. Our proposal introduces a government-backed, privately-operated digital currency infrastructure to ensure that every transaction is registered by a bank or money services business, and it relies upon non-custodial wallets backed by privacy-enhancing technology, such as blind signatures or zero-knowledge proofs, to ensure that transaction counterparties are not revealed. Our approach to digital currency can also facilitate more efficient and transparent clearing, settlement, and management of systemic risk. We argue that our system can restore and preserve the salient features of cash, including privacy, owner-custodianship, fungibility, and accessibility, while also preserving fractional reserve banking and the existing two-tiered banking system. We also show that it is possible to introduce regulation of digital currency transactions involving non-custodial wallets that unconditionally protect the privacy of end-users.

Agent-based modeling for benchmarking banking regulation regimes: Application for the CBDC

2021 ◽  
Vol 16 (4) ◽  
pp. 261-272
Author(s):  
Vladimir Nechitailo ◽  
Henry Penikas
Keyword(s):  
Banking Regulation ◽  
Agent Based Modeling ◽  
Capital Adequacy ◽  
Fractional Reserve Banking ◽  
Reserve Requirement ◽  
Agent Based ◽  
The Great Depression ◽  
Reserve Banking ◽  
Von Mises ◽  
Capital Adequacy Regulation

COVID-19 pandemic challenges the sustainability of the modern financial system. International central bankers claim that banks are solid. They have accumulated significant capital buffers. Those buffers should be further more augmented by 2027 in line with Basel III reforms. However, disregarding such a consecutive rise in the banking capital adequacy requirements, the US financial authorities undertook an unprecedented step. First time in the country history they lowered the reserve requirement to zero at the end of March 2020. Friedrich von Hayek demonstrated the fragility of the modern fractional reserve banking systems. Together with Ludwig von Mises (von Mises, 1978) he was thus able to predict the Great Depression of 1929 and explain its mechanics much in advance. Thus, we wish to utilize the agent-based modeling technique to extend von Hayek’s rationale to the previously unstudied interaction of capital adequacy and reserve requirement regulation. We find that the full reserve requirement regime even without capital adequacy regulation provides more stable financial environment than the existing one. Rise in capital adequacy adds to modern banking sustainability, but it still preserves the system remarkably fragile compared to the full reserve requirement. We also prove that capital adequacy regulation is redundant when the latter environment is in place. We discuss our findings application to the potential Central Bank Digital Currencies regulation.

Rozeff on free banking: a critique

2018 ◽  
Vol 34 (2) ◽  
pp. 123-136
Author(s):  
Laura Davidson ◽  
Walter E. Block
Keyword(s):  
Design Methodology ◽  
Free Banking ◽  
Fractional Reserve Banking ◽  
Content Type ◽  
Monetary System ◽  
Fractional Reserve ◽  
Reserve Banking

Purpose The purpose of this paper is to correct Rozeff (2010). He contends that fractional-reserve banking is legitimate and efficacious. The authors demonstrate that it is not. Design/methodology/approach The design of this paper is to quote widely from Rozeff (2010) and then to expose his errors of analysis. Findings The authors demonstrate that fractional-reserve banking is neither legitimate nor efficacious. Originality/value Money is the lifeblood of the economy. If so, then banking is the marrow of the economy, since it is from that sector that money arises in the first place. It is crucially important, then, that the monetary system be based on sound principles. Fractional-reserve banking is a violation of these sound principles. Therefore, it is valuable to demonstrate that this is indeed the case.

Banks, private money creation, and regulatory reform

2018 ◽  
Vol 26 (1) ◽  
pp. 20-34
Author(s):  
Gerry Cross
Keyword(s):  
Regulatory Reform ◽  
Recent Criticism ◽  
Multiple Use ◽  
Fractional Reserve Banking ◽  
Content Type ◽  
Fractional Reserve ◽  
Private Money ◽  
Money Creation ◽  
Reserve Banking ◽  
New Framework

Purpose This paper aims to consider recent arguments that post-crisis regulatory reform has misunderstood the nature of banks’ activities. These arguments suggest that a bank’s role is not that of intermediation between savers and borrowers but the systemically riskier one of private money creation. Design/methodology/approach The paper assesses whether banks’ activities are best understood as private money creation rather than intermediation. It considers the argument that regulatory reform has not gone far enough to prevent a recurrence of future credit spirals ending in financial crises. Findings This paper analyses banks’ activities and finds that it is incorrect to consider that they engage in relatively unfettered money creation. While fractional reserve banking does create flows of money through the economy, these flows are tethered to banks’ funding requirements. Multiple use of that money, rather than representing an ill-understood risk, simply reflects the nature of maturity transformation. This has not been missed in designing the post-crisis regulatory framework. The revised framework contains many features that are not fully recognised by proponents of the money creation critique and goes significantly further than they allow. Once completed, it will address many of the concerns they raise. They are right to call for further consideration of whether the countercyclical features of the new framework are sufficiently developed. Originality/value The paper provides an early detailed response to recent criticism of the post-crisis regulatory reform programme coming from a money creation perspective of banks’ role in the economy.

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