.... The full terms of this licence may be seen at http://creativecommons.org/licences/by/4.0/legalcode Data science Finance International markets Machine learning liquidity Treasury bond 數據科學 金融 國際市場 機器學習 流動資金 國庫債券 The foundation of the present study is the concept of liquidity...

... sustainability of urbanization. Once decisions have been taken to design, build and operate such networks, it is equally important to set rules for urban transport financing. Depending on the city size and other factors, authorities allocate resources. Nonetheless, is there a relationship between the size...