The social networks on the internet have experienced rapid growth and joined millions of users in Brazil and throughout the world. Such networks allow groups of people to communicate and exchange information. Sharing ...

We extend the standard price discovery analysis to estimate the information share of dual-class shares across domestic and foreign markets. By examining both common and preferred shares, we aim to extract information not ...

In recent years, ‘sharing cities’ has spread globally, starting in 2012 when Seoul declared its intent to pursue sharing economy strategies [1]. Other cities then followed, including Amsterdam, Boulder, and Rio de Janeiro. ...

Health emergencies contribute to a greater sharing of research data among the scientific community, however, there are other factors that can influence researchers to share or retain their data. The objective is to identify ...

In general, empirical studies on economics rely on the assumption of constant capital share of income both at the aggregate level and at the sector level. However, there is no empirical evidence supporting the constancy ...