The global economy is considerably dependent on fossil fuels, of which oil is by far the most important, and concerns about the impact of oil price volatility on the real economy have been recently fuelled by the positive correlation between oil and stock prices. This positive correlation might...

The purpose of this paper is to investigate Efficient Market Hypothesis (EMH) for Visegrad Group. The stock prices have been analyzed for the period between 1995 and 2014 with panel multiple structural breaks unit root test which is developed by Carrion-i-Silvestre et al. (2005). According to...

Evidence on the effectiveness of FX interventions in the prevailing higher frequency approaches leaves a gap at horizons going beyond a few days. This is addressed by identifying a structural vector autoregressive model for the daily frequency with an external instrument. Using Japanese data, we...

There have been growing interests on studies focusing on the shifting from resource economy to knowledge economy, and entrepreneurship and innovation seem to take leading roles in such discourse. Despite the fact that entrepreneurship has been recognized for the last few decades as an essential...

This chapter examines the assimilation and risk of online social media (OSM) in Saudi Arabia. It seeks to identify the nomological set of antecedents that can explain the variation in the assimilation of OSM and the impact of OSM on the Saudi community. Using the diffusion of innovation theory,...