The aim of this article is to show the existence of a relationship between voluntary disclosure via corporate websites and the ex-ante cost of capital of companies listed on the BM&FBovespa. Ordinary least-squares regression equations produced the following results: (a) on average, the companies...

The purpose of this study is to verify the existence of associations between characteristics of the firm and their voluntary readiness to disclose relevant corporate information using their corporate website. To this end, data from 314 non-financial companies listed on the São Paulo Stock...

Literature shows that there are significant associations between health and happiness. Various countries are considering, contemplating or formally incorporating the happiness variable into their public health policies. Moreover, the private sector has shown interest in the topic. Based on that...

Purpose: "Internet of things" is a broad term used to describe network connectivity to physical objects. Called connectable or smart objects, they are embedded in electronic circuits and software that make them capable of detecting, collecting and transmitting data and information. This paper...