One microscopic coronavirus has done what US sanctions, tariffs, embargoes, trade war, and the use of dollar as a weapon of economic destruction have failed to accomplish. The COVID-19 pandemic shock has caused unconceivable damage; 200,000 stolen lives in the U.S. (and close to 1 million in the...

The propagation of high-magnitude crises since the late 1990s have cost over $30 trillion and pushed about one percent of the world population into poverty. In the aftermath of the 2008 global financial crisis, the worst financial catastrophe of the 21st century, accelerated the speed of money's...

This paper is the first to rigorously test commonly cited simplistic theories of cryptocurrency pricing, namely, cost-based model and Metcalfe's law, using causal inferences from the instrumental variables approach on block-level data for six proof-of-work coins. Positive effects of hashrate and...

This paper deals with cryptocurrency bubbles. First, it points out that a number of recent papers on cryptocurrency bubbles are awed due to an insufficient consideration of the fundamental value of cryptocurrencies. As even fiat money is said to exhibit features of bubbles, the same applies to...

Using a battery of timely multivariate time series techniques I study the Bitcoin cryptocurrency price series and web search queries with regard to their mutual predictability, Granger-causality and cause-effect delay structure. The Bitcoin is at first treated as a general currency, then as a...

This paper examines the role of money in understanding the behavior of asset prices and whether and how monetary policy should react to asset prices such as stock prices and equity premiums. To do so, I introduce money via the form of transaction cost into a production economy with limited stock...

Basel II and III standards are a regulatory consequence following two major crises in systemic nature, the homegrown Asian crisis of 1997-98 and the global financial crisis of 2007-08. Basel I, despite high expectations and claims by the Basel Committee, failed to prevent the following financial...

The paper estimates a model that allows for shifts in the aggressiveness of monetary policy and time variation in the distribution of macroeconomic shocks. These model features induce variations in the cyclical properties of inflation and the riskiness of bonds. The estimation identifies...

This paper presents a model in which safe assets are systemic because they are the medium of exchange for risky assets. It connects the literature from banking and finance on safe assets to the monetary literature on alternative monetary systems involving commodity money, interest bearing money,...

This paper aims to identify the likely determinants for cryptocurrency value formation, including for that of bitcoin. Due to Bitcoin's growing popular appeal and merchant acceptance, it has become increasingly important to try to understand the factors that influence its value formation....