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The purpose of this paper is to identify, categorize and describe the Greek banking payment and settlement systems and the way to SEPA. Also, the purpose is to describe authorities that supervise money laundering through Greek payment systems and identify major categories of suspicious transaction reports and amounts of criminal assets per each category.

The Bank of Greece, central bank of Greece, has explicit tasks in the field of payment and settlement systems. In Greece, there are three payment and settlement systems: large-value payment system (TARGET2), retail payment systems and securities settlement systems.

TARGET2 is based on a technically centralized platform (single shared platform – SSP), which is provided by the central banks of Germany, France and Italy, and it replaces the decentralized structure of the original TARGET system. Migration on TARGET2 took place in Greece on May 19, 2008. Ongoing cooperation between the European System of Central Banks and the banking community through extensive consultations facilitated the smooth migration to TARGET2. Retail payment systems consist of DIAS credit transfers, direct debits, check, ATM transactions and card payments. During the year 2013, DIAS cleared 144.13 million payment transactions with a total value of €184.1 billion. Most of the transactions were credit transfers SEPA compliant. Securities settlement systems operate on the delivery versus payment principle, whereby sales of securities and respective payments are affected simultaneously, as well as the principle of dual notice. Migration of Greek data systems toward SEPA through a regulatory framework will promote the use of common European standards and business practices for a fully automated and efficient processing of payment instruments. Bank of Greece and Greek Anti-Money Laundering and Counter Terrorist Financing Authority are responsible authorities to supervise illegal activity through bank payment systems. Data show that Greek bank payment systems were used during 2012 for tax evasion and for offences that result in imprisonment for over six months.

Above findings are useful for information technology management, legislative and compliance authorities, investors and person that operate transactions with Greek banking payment and settlement systems.

To the best of the author’s knowledge, it is the first study about Greek banking payment systems.

Central banks from more than 100 countries, representing 95% of the global financial output, are studying Central Bank Digital Currencies (CBDCs). CBDCs can potentially enable safe, efficient and inexpensive cross-border and cross-currency payments in today's interconnected financial system. However, a critical factor influencing their expansion is cross-border interoperability. Therefore, there is a high demand from central banks, researchers, computer scientists, policy- and decision-makers to explore this topic further. Its better understanding will improve information management, enhance the decision-making process, and result in the redesign of central banks' processes and products (digital currencies).

The authors investigate this novel and timely topic by conducting a Multivocal Systematic Literature Review (MSLR) on CBDCs cross-border interoperability. Additionally, the authors collect and analyze empirical data from various online resources such as CBDC trackers.

The authors conclude that although the academic literature on CBDC cross-border interoperability is very limited, valuable documents published by central banks and other entities discuss this issue and provide valuable insights. The authors paid particular attention to the reports published by the Bank of International Settlement (BIS) as it proposes three different models for CBDC cross-border interoperability. The study research reveals that most CBDC cross-border interoperability projects run by several central banks and other organizations explore these three BIS models. For this research, the authors performed an in-depth study of CBDC cross-border interoperability cases to investigate all three BIS models. The findings illustrate that although technical interoperability is feasible, plenty of work needs to be done in terms of standards and interfaces. In addition, other non-technical interoperability areas need to be explored and addressed, as there are concerns related to legal issues, regulations, jurisdictional boundaries, policy challenges and governance.

Research on CBDCs is progressing quickly, so, despite the authors’ use of an MSLR to identify the state-of-the-art, interested parties should be aware that new information is prone to appear imminently. Hence, this study work should be understood as a basis to build upon. Also, although the authors have included major academic databases in this study search, there is the possibility that a few papers may have been published in outlets that the authors have not covered. Finally, since the search in the grey literature returned thousands of hits, the authors had to define a stopping criterion for the documents to analyze.

The authors provide insights on the current state of CBDC cross-border interoperability, which is valuable to policy- and decision-makers currently assessing the situation and deciding on avenues to pursue.

The authors provide an integrated and critical view of the developments of CBDC cross-border interoperability, considering not only available academic literature but also fundamental documents from key institutions such as central banks and related organizations.

The paper reviews the balanced scorecard's first year of operation at the University of Virginia Library. It focuses on outcomes, offering answers to some basic questions. How were the results used? What was done to address shortfalls? Were successful metrics and their targets revised? What changes were made to the overall suite of metrics? Has the scorecard improved the organization? The paper serves as a case study in the use of the balanced scorecard in an academic library, and informs the audience of the strengths and weaknesses of this management tool.

This paper aims to apply blockchains (BCs) for trade clearing and settlement in a realistic clearinghouse. The purpose is to demonstrate the feasibility and scalability of this approach.

The study uses account BCs and trading BCs as building blocks for trade clearing and settlement. Careful design is made to ensure that this approach is feasible and scalable.

A design has been proposed that can process hundreds of thousands of trades for a clearinghouse and it addresses performance, privacy and scalability of realistic trade clearing and settlement. The design has been implemented and experimented in a clearinghouse for over two months and processes over 3B real transactions from an exchange. The first month was to experiment with the system with historical data, the second month was to experiment with real-time data during market trading hours. The system performed as designed and intended.

This is the first large research paper that applied BCs for clearing in the world. The authors applied the system to a clearinghouse and processed over 3 billion transactions, equivalent to 13 years of London Stock Exchange transaction volume, demonstrating that BCs can handle a large number of transactions.

The design can be duplicated to many clearinghouses in the world, and this also paves the way BCs can be used in large financial institutions.

An implication is that other trading firms, clearinghouses and banks can apply the same technology for trade clearing, ushering the way BCs can be used in institutions. As clearing is a core function in business transactions, this has significant implications. The design can be discussed and improved in various communities.

As this is the first application of BCs to large clearinghouses that uses unique BC designs. This has significant value. Many studies have been performed but few have been reported in the scientific community. The system has been implemented, experimented and demonstrated in public for months.

This paper empirically tests the impact of capital sudden stops on the economic growth using quarterly data from 49 emerging economies.

This paper applies the GMM dynamic panel estimation method.

The results show that capital sudden stops can significantly inhibit the economic growth of emerging economies. It was also found that the inhibiting effect on low-savings-rate economies is greater, but less on high-savings-rate economies. In addition, this paper examined the impact of different types of capital sudden stops on economic growth in emerging economies. The results reveal that the impact of sudden stops of direct investment is not significant.

Little existing research considers the impact of capital sudden stops through the perspective of savings rate differences. Based on our research using the GMM model, we argue that capital sudden stops will lead to a decline in investment kinetic energy in emerging economies, and therefore, a decline in economic growth. There are also few studies on the economic effects of capital sudden stops. And the time series model is generally used in a single economy. This paper, however, uses the data from 49 emerging economies and takes the panel approach to more comprehensively study the capital sudden stops of emerging economies.

The purpose of this paper is to explain why central banking as a practice needs to be based on everyday language and communication because a central bank must be able to act flexibly. The meaning of a central bank’s language and communication is not a linear transferred meaning from the sender to the receiver. Language is not the gateway to transmitting a pre-given meaning. Whereas the meaning of a coded language is rooted in a pre-defined system independent of changing environment and context, everyday language is not. Expectation-building cannot be anchored in an artificial system such as formal language, codes and deductive premises based on formal language. In guiding expectations of economic agents, a central bank is a part of its own context through the language it uses in both its communication and in its policy of information disclosure concerning its own risk assessment.

The paper explains the constitutive function of language for common understanding in central banking and monetary policy.

The paper contributes to the literature on central bank communication and transparency.

The interaction between the markets and the central bank is understandable within a particular history and context which also helps to build up or to restore confidence in monetary transactions and relations.

XForms are the future of data entry on the Web. Their advancement to W3C Candidate Recommendation status in November 2002 has been followed by a variety of implementations. Although they are not yet natively supported by the major browsers, it is becoming increasingly obvious that they will be a central component of the Web. This column describes a simple digital library application of XForms that illustrates their superiority over the current generation of HTML forms.