South Korea has had a continuous engagement with significant trade, investment and security matters simultaneously in its relations with other nations. South Korea’s bilateralism with China is a part of a larger milieu which China has been constructing, that includes the Belt and Road...

There is growing evidence that fiscal consolidation may contribute to economic growth even in the short term. In this paper we review recent research on such non-Keynesian fiscal policy effects and apply panel data econometric techniques to examine the consequences of fiscal consolidation in the...

To explore the interactions between financial decisions and production decisions of representative firm, we propose a dynamic production model under the joint constraints of technology, budget and no arbitrage. Theoretical and numerical analysis shows that dynamic production in no arbitrage...

Spot bitcoin ETFs have been recently approved in the U.S., increasing retail and institutional investors' attention to the crypto space. Still, empirical evidence on whether Bitcoin is an asset that protects investors against inflation is still inconclusive. To contribute to this debate, we...

This paper investigates the determinants of financial dollarization in emerging market economies, a phenomenon where domestic residents hold large shares of their portfolios in foreign currencies. In addition to common explanatory variables, this paper places an emphasis on central banks'...

Through an empirical analysis of the impact of fluctuations in the international prices of crude oil, natural gas ‎and wheat on the US stock market performance, the study seeks to show evidence of the investor social ‎network sentiment effects post the Ukraine war declaration on February 24,...

We consider the randomness of market trade as the origin of price and return stochasticity. We look at time series of trade values and volumes as random variables during the averaging interval Δ and describe the dependences of market-based volatilities of price and return on the volatilities...

Using quarterly data on commercial banks operating in Pakistan over a period of 2002-2014, this study finds that banking sector in Pakistan takes more risk during ease and infection ratio increases with a rise in policy rate. In addition, with lower return on asset and small capital base, banks...

A model is presented to characterise the (optimal) demand for cash balances in deregulated markets. After the model of James Tobin, 1958, net balances are determined in order to maximise the expected return of a certain portfolio combining risk and capital. Unlike the model of Tobin, however,...

The complex methodology used in financial portfolio management proves that H. Markowitz optimization approach is one of the most applied techniques on developed global financial markets. Financial information spreading and processing speed, real time access to information, the performance...