Social infrastructure has endured a long period of neglect in most developed and emerging countries, with chronic underinvestment exposed by the coronavirus crisis 2020. The financial crisis 2007/08 led to a slow revival of economic infrastructure policies, and a growing involvement of...

This paper studies to what extent the cost of operating a proof-of-work blockchain is intrinsically linked to the cost of preventing attacks, and to what extent the underlying digital ledger's security budgets are correlated with the cryptocurrency market outcomes. We theoretically derive an...

We examine the impact of economic news releases on returns, volatility and jumps of the stock and foreign exchange markets of South Africa. We also assess the impact of macroeconomic determinants. The dataset range is fifteen years covering the period from January, 2000 to December, 2014....

This paper uses a multivariate regime-switching framework to investigate and endogenously date changes in return characteristics on the four largest Nordic stock markets. We find that the deregulated time-period, specifically after 1982, is associated with higher expected return, higher...

Here, we use a sample of firms from 30 countries during the period 1995-2013 to examine the relationship between net operating working capital (NWC) and firm value. Specifically, we show that the value of NWC varies across countries and that it depends on both investor protection and a country's...

This article outlines the benefits and risks of the distributed ledger technology (DLT) for the clearing and settlement of exchange-traded and OTC securities, followed by a description of the technology's potential role for central counterparties and central securities depositories. Although the...

The effect of COVID-19 on stock market performance has important implications for both financial theory and practice. This paper examines the relationship between COVID-19 and the instability of both stock return predictability and price volatility in the U.S over the period January 1st, 2019 to...

The paper provides an empirical analysis of factors affecting the use of capital market instruments for financing infrastructure public-private partnership (PPP) projects. The findings of the paper contain useful policy guidance as the data provides some evidence to suggest that banks play a...

This paper examines the impact of foreign currency hedging demand on the foreign exchange market. First, the paper documents deviations from covered interest parity (CIP) for Mexico after the global financial crisis (GFC), and then it evaluates the effect of two variables in a regression-based...

We propose a new strength measure of the global financial cycle by estimating a regimeswitching factor model on cross-border equity flows for 61 countries. We then assess how the strength of the global financial cycle affects monetary policy independence, which is defined as the response of...