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The purpose of this study hopes to encourage further research into the topic of local currencies, as well as specific research into increasing the efficiency of these systems through the use of blockchain technology. There is currently a lack of available research into the topic, which poses barriers for those who wish to study it, so the paper provides a general overview to be used as a starting point for those wishing to broaden their knowledge of local currency systems while also introducing a working implementation of a proof-of-concept for the proposed system.

A literature review of available studies on local currencies is conducted to provide an overview of the current systems and their shortcomings. Subsequently, blockchain technology is briefly introduced and an Ethereum-based model is proposed, which helps overcome the problems identified. The section exploring the Ethereum-based model draws code written by the author to simulate the features.

The paper concludes that blockchain technology can significantly help improve efficiency, transparency and security of local currency systems, while also helping cut costs associated with the implementation of a complementary monetary system. In the medium-term, local currency systems will most likely use a blockchain protocol as the underlying technology for the network.

Local currencies are an understudied topic by itself and the intersection between them and blockchain is a nearly non-existent research space. Thus, the paper takes a multidisciplinary approach, aiming to bridge the fields of computer science and economics to provide a foundation for further research.

This chapter investigates a shock transmission path between a home country (a country where globalized banks’ headquarters are located) and a host country (Indonesia as the emerging market) through the lending channel of global banks’ local branches (i.e., the internal transfer channel). Using novel data of monthly individual foreign bank’s balance sheet in Indonesia, the author finds the evidence that shocks to a parent bank and a home economy are transmitted to a host economy through the foreign banks’ internal capital market. With the Indonesia banks’ capital injections and their difficulty in financing dollar funds without risk premiums since the 1998s crisis, the foreign banks’ dollar lending in Indonesia is a good showcase of internal capital markets. A change in a home stock market index and industrial production appears to have a negative effect on growth rates in foreign currency loans of foreign banks in the host market. On the other hand, high growth rates in the parent bank’s stock price in the home market lead to an increase in foreign banks’ US dollar lending in the host country. This effect does not appear in local currency lending because limited hedging instruments against foreign exchange risk results in immobility of bank capital in the local currency.

The paper provides new evidence for Bitcoin’s safe-haven property by examining the relationship between currency price, return and Bitcoin trading volume.

A unique dataset from a person-to-person (p2p) exchange is used to investigate association between Bitcoin trading volume and currency prices. Currency returns are used to identify local economic crises, the 8 crisis affected currencies are Venezuela Bolivar (VES), Iranian Rial (IRR), Ukrainian Hryvnia (UAH), Argentine Peso (ARS), Egyptian Pound (EGP), Nigerian Naira (NGN), Turkish Lira (TRY) and Kazakhstani Tenge (KZT).

The paper demonstrates that local economic crises are positively associated with increased Bitcoin trading. There is a negative association between trading volume and currency value (and return), suggesting low currency price and currency depreciation are accompanied with increased Bitcoin trading. The results not only hold for the crisis affected currencies but also currencies of advanced economies. Granger causality test also reinforces the negative association results.

The finding indicates some forms of flight-to-safety have occurred during local market crises when capital flight from domestic markets to Bitcoin, strengthening Bitcoin’s hedging asset status. However, total global trading volume declines after the start of the COVID pandemic, suggesting that Bitcoin is still regarded as a speculative asset. Overall, the findings show that Bitcoin is a hedging asset to protect against local currency depreciation, but not a safe-haven asset for the global crisis.

The purpose of this paper is to test the hypothesis that major credit rating agencies (CRAs) have been inconsistent in assessing the implications of monetary union membership for sovereign risks. It is frequently argued that CRAs have acted procyclically in their rating of sovereign debt in the European Monetary Union (EMU), underestimating sovereign risk in the early years and over-rating the lack of national monetary sovereignty since the onset of the Eurozone debt crisis. Yet, there is little direct evidence for this so far. While CRAs are quite explicit about their risk assessments concerning public debt that is denominated in foreign currency, the same cannot be said about their treatment of sovereign debt issued in the currency of a monetary union.

While CRAs are quite explicit about their risk assessments concerning public debt that is denominated in foreign currency, the same cannot be said about their treatment of sovereign debt issued in the currency of a monetary union. This paper examines the major CRAs’ methodologies for rating sovereign debt and test their sovereign credit ratings for a monetary union bonus in good times and a malus, akin to the “original sin” problem of emerging market countries, in bad times.

Using a newly compiled dataset of quarterly sovereign bond ratings from 1990 until 2012, the panel regression estimation results find strong evidence that EMU countries received a rating bonus on euro-denominated debt before the European debt crisis and a large penalty after 2010.

The crisis has brought to light that EMU countries’ euro-denominated debt may not be considered as local currency debt from a rating perspective after all.

In addition to quantifying the local currency bonus and malus, this paper shows the fundamental problem of rating sovereign debt of monetary union members and provide approaches to estimating it over time.

As is true for all areas of financial management, working capital management is more complex for the multinational corporation (MNC) than for firms engaged in only domestic operations. Such incremental complexity is due to a number of reasons related to the effects of operating in diverse economic and political climates and tax jurisdictions. This article is concerned with selected aspects of how foreign exchange risk—the potential impact on a MNC's profitability, net cash flows, and market value of a change in exchange rates—may affect working capital management.

International pricing is a risky and complex business—far more so than the domestic price decision. So many variables arise to confound the issue; different customer types, variations in local market conditions, cartels and trade associations, difficulties in controlling intermediaries, incomplete knowledge and the greater need for flexibility are but some of the factors which must be taken into account by the exporter.

The rapid development of multinational companies (MNCs) has resulted in the need for accounting systems which function to report, evaluate and control international operations and their managers' effectiveness. While the problems surrounding the evaluation and control of domestic firms remain the same for MNCs' parent company managers, the question of which country's currency should be used in the evaluation process represents additional complexities for them. The choice is essentially either that of the parent company currency or the currency of the foreign subsidiary. Parent company managers may also use both of these currencies, but it is likely that this choice will result in different decisions regarding the performance of foreign operations (see Demirag, 1987,1987a, 1987b). The aim of this paper is to critically review the theoretical and empirical literature on the use of parent and/or foreign subsidiary accounting information used by multinational companies in the evaluation of their foreign subsidiary operations and managers. In doing so, the paper addresses the following two questions. First, to what extent is translated information, untranslated information or both types of information significant in the evaluation of foreign subsidiary operations and their managers' performance in MNCs? Second, what are the major contextual variables which influence MNC foreign currency accounting practices in performance evaluations?

The purpose of this paper is to empirically examine the benefits of international equity portfolios from the viewpoint of Polish investors.

Eight national stock markets are included in the sample and three different portfolio forming strategies – Equally‐Weighted Portfolio (EWP), Minimum Variance Portfolio (MVP) and Tangency Portfolio (TP) – are adopted to construct the international diversified portfolios. In order to reveal the impact of currency hedging, the performance of a non‐hedged versus a fully‐hedged strategy is estimated. Finally, for comparison purpose, performances of the international portfolios from US investors' perspective are also examined.

Using monthly data from 1999 to 2008, the results show that from an ex post basis, an equally‐weighted global portfolio offers risk reduction opportunities for Polish investors and performance improvement potentials for US investors. In addition, US investors seem to fare better leaving their foreign investment unhedged, while Polish investors benefit from currency hedging. However, ex ante analysis reveals that when short‐selling is allowed, TP outperforms other portfolios and the risk‐adjusted portfolio performance could be enhanced by currency hedging.

In summary, the ex post analysis suggests that global portfolio either reduces risk or improves return. Compared to the domestic portfolio, the international portfolio reduces the portfolio risk while maintaining certain level of portfolio return for Polish investors who experience unusual high volatility in domestic market. On the other hand, an international portfolio yields higher portfolio return with similar risk level, as compared to the domestic portfolio, for US investors who suffer losses in the domestic market. A full currency hedging strategy benefits Polish but not US investors. Hedging or not, the risk of the local stock market is the major contributor to the risk of the equally‐weighted portfolio for both Polish and US investors.

The purpose of this paper is to investigate the survival capability of Chaoshan people in the maritime world of the South China Sea amidst the changing monetary systems of the rival empires and political regimes from 1939 to 1945. It particularly focuses on overseas Chinese remittance business in Shantou under the Japanese rule. Local societies in coastal China and overseas Chinese communities in Southeast Asia experienced severe hardships due to the Sino-Japanese War, the Pacific War and the Chinese Civil War. As fighting among the rival empires and regimes intensified, Chinese migrant communities straddling between Southeast Asia and South China had to negotiate and adapt to survive these crises, regardless of whether they were government-affiliated or local autonomous subjects.

This research draws on archival materials to investigate the reactions of Chinese migrant communities in Chaoshan region in times of war and regime change. How did local maritime societies and overseas Chinese adapt to the harsh realities of the wartime? How did the Japanese Empire use Wang Jingwei’s puppet government in Nanjing to control the Chaoshan remittance network? How did the remittance network shift its operational structure in face of a wartime crisis?

Faced with the wartime crisis and the Japanese occupation, Chaoshan communities used a variety of survival strategies to protect and maintain the overseas Chinese remittance business. In dealing with remittances from Singapore, British Malay and Indonesia, they cooperated with the Japanese military authority and its puppet government to maximize the autonomy of their business operation in the Japanese-controlled East Asian Co-prosperity Sphere. On the other hand, to secure the flow of remittances from French Indochina and Thailand, the indirectly controlled territories in the Japanese Empire, Chaoshan merchants sought an alternative path of delivering remittances, known as the Dongxing route, to bypass the Japanese ban on private remittances from these two regions.

It would be a better research if more resources, including remittance receipts and documents during the Japanese occupation, could be found and used to show more detailed features of Chaoshan local society.

This research is the first one to investigate the contradictory features of local Chaoshan society during the Japanese occupation, an under-explored subject in the Chinese historiography.