A poor liquidity level and a high liquidity risk significantly raise the required return for small-cap stocks. Euronext allows these firms to hire designated market makers (DMMs) who guarantee a minimum liquidity supply for a lump sum annual fee. In an event study based on 74 DMM stocks, we find...

A poor liquidity level and a high liquidity risk significantly raise the required return for small-cap stocks. Euronext allows these firms to hire designated market makers (DMMs) who guarantee a minimum liquidity supply for a lump sum annual fee. In an event study based on 74 DMM stocks, we find...

With the rapid development of industry and projects for ensuring the amounts of water that those industries require, the capacities and scales of hydraulic structures including reservoirs, dams, and weirs have increased sharply. Numerous dams experience some seepage, when water is held behind...

China has become a net importer of natural gas as a result of rapidly increasing consumption in recent years. A production peak would exist since natural gas is an exhaustible resource. As conventional natural gas production peak approaches, the development of unconventional natural gas is...

A way of combining a hidden Markov model (HMM) and mutual information analysis is proposed to detect possible precursory signals for earthquakes from Global Positioning System (GPS) data. A non-linear filter, which measures the short-term deformation rate ranges, is introduced to extract...

China's natural gas consumption is growing rapidly and it has being driven by economic growth, industrialization and urbanization. In addition, the country's low-carbon development strategy, government-controlled gas price, and some other factors also contribute to the surging gas consumption....