Well-being is an important value for people's lives, and it could be considered as an index of
societal progress. Researchers have suggested two main approaches for the overall …

Researchers have collected Twitter data to study a wide range of topics. This growing body
of literature, however, has not yet been reviewed systematically to synthesize Twitter-related …

Background The coronavirus disease (COVID-19) pandemic led to substantial public
discussion. Understanding these discussions can help institutions, governments, and …

Background. Researchers have used traditional databases to study public health for
decades. Less is known about the use of social media data sources, such as Twitter, for this …

Depression is a kind of emotion that negatively impacts people's daily lives. The number of
people suffering from long-term feelings is increasing every year across the globe …

Could social media data aid in disaster response and damage assessment? Countries face
both an increasing frequency and an increasing intensity of natural disasters resulting from …

The use of artificial intelligence (AI) to generate automated early warnings in epidemic
surveillance by harnessing vast open-source data with minimal human intervention has the …

With the ubiquity of advanced web technologies and location-sensing hand held devices,
citizens regardless of their knowledge or expertise, are able to produce spatial information …

The article uses a conceptual framework to review empirical evidence and some 180 articles
related to the opportunities and threats of Big Data Analytics for international development …

Mobile phones are close to ubiquitous in develo** countries; Internet and broadband
access are becoming commonplace. Information and communication technologies (ICTs) …