3   Artículos

 
en línea
Gurmeet Singh,Muneer Shaik     Pág. 16 - 23
This study investigates the expiration effects of stock index futures before and after the introduction Bank Nifty weekly options from April 2013 to June 2019. To check for the expiration effects, the volume and mean returns for expiration groups is comp... ver más
Revista: International Journal of Economics and Financial Issues    Formato: Electrónico

 
en línea
Xiangwei Zhao, Qian Gao, Meng Sun, Yunchuan Xue, RuiJin Ma, Xingyuan Xiao and Bo Ai    
Air pollution has impacted people?s lives in urban China, and the analysis of the distribution and driving factors behind air quality has become a current research focus. In this study, the temporal heterogeneity of air quality (AQ) and the dominant air ... ver más
Revista: Atmosphere    Formato: Electrónico

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