Building on Piaget, Lawrence Kohlberg proposed a theory of moral development, outlining three levels: preconventional (morality based on avoiding punishment and seeking rewards), conventional ...

According to American psychologist Lawrence Kohlberg’s theory (1958), moral development can start as early as three years old. “This theory explains that children aged three to seven years old ...

The fundamental tenets of strategic philanthropy are that funders and their grantees should have clear goals, strategies based on sound theories of change, and robust methods for assessing progress ...

As the MDGs era comes to a conclusion with the end of the year, 2016 ushers in the official launch of the bold and transformative 2030 Agenda for Sustainable Development adopted by world leaders ...

As the world's largest multilateral financier of urban development, the World Bank works with national and local governments to build more livable, sustainable, and inclusive cities and communities.

Ammar Mas-Oo-Di / EyeEm / Getty Images Monetary theory is based on the idea that a change in money supply is a key driver of economic activity. It argues that central banks, which control the ...

These are the Nebular Hypothesis of Laplace, the Planetesimal Hypothesis of Chamberlin and Moulton, and the Capture Theory of See. Darwings theory of Tidal Friction is scarcely a distinct ...

Read about the countries’ commitments to ESD during the UNESCO 2021 World Conference on Education for Sustainable Development (Berlin, Germany). How can education help address climate change? The ...

In his autobiography, he wrote that novels “have been for years a wonderful relief and pleasure to me, and I often bless all ...

The International Day of Sport for Development and Peace (IDSDP), which takes place annually on 6 April, presents an opportunity to recognize the positive role sport and physical activity play in ...

Donald Trump doesn’t try to campaign on any real issues. Instead, he traffics in racist tropes and conspiracy theories as he tries to get Americans to go down a rabbit hole into a dark alternate ...

The dappled starlight and swirling clouds of Vincent van Gogh’s “The Starry Night” are thought to reflect the artist’s tumultuous state of mind when he painted the work in 1889. Now, a new ...