The U.N. Protocol to Prevent, Suppress and Punish Trafficking in Persons, Especially Women and Children, one of the “Palermo protocols” adopted in 2000, was an attempt by the international community to address the growing problem of human trafficking. Since then, significant national and international resources have been devoted to its enforcement.

Violent sexual crimes against women continue to represent a devastating social problem that, because of the social stigma and deep cultural biases, often remain under-reported. Globally, one in four women will likely experience sexual violence by an intimate partner and one in three girls report their first sexual experience being forced, according to the World Health Organization (WHO).

Scholars at the University of Virginia, University of British Columbia and Harvard University sought to make sense of a seeming contradiction in the way some people relate to money: “When asked to take stock of their lives, people with more money report being a good deal more satisfied. But when asked how happy they are at the moment, people with more money are barely different than those with less.”

While companies’ charitable activities often get favorable publicity, studies on the relationship between corporate social responsibility and financial performance haven’t allowed broad conclusions to be drawn.

While distance education has a long history, the development of computers and the Internet has provoked a boom in online classes, as students have sought to learn more as well as cut costs, and institutions have worked to extend their reach.

Press coverage of energy, whether from fossil fuels, nuclear, or renewables, tends to be dominated by talk of production. Production is only half the story, though: Every energy equation is a balance between generation and consumption, and both count equally.

Social science research has focused extensively on rising income inequality and the consolidation of household wealth in the hands of the top 1% of U.S. households over the last 30 years. Recently, some policy makers have also been examining the causes and implications of this dynamic.