There's no shortage of budgeting and spending rules when it comes to personal finance. One says you shouldn't spend more than ...

In 2013, Cobham and Sumner proposed an alternative to the Gini co-efficient: the Palma ratio. They named it after José Gabriel Palma, a Chilean economist. Palma noticed that in most countries, the ...

For more than five decades, the World Bank’s premier annual publication on debt, now titled the International Debt Report (IDR), along with the associated International Debt Statistics (IDS) database, ...