Wealth inequality has been widening for millennia

african inspired, BUSINESS, News, Newspaper, NIGERIA, Nigerian News, Nigerian state programs, wazobia companies
THE one-percenters are now gobbling up more of the pie in America—that much is well known. This trend, though disconcerting, is not unique to the modern era. A new study, by Timothy Kohler of Washington State University and 17 others, finds that inequality may well have been rising for several thousand years, at least in some parts of the world. The scholars examined 63 archaeological sites and estimated the levels of wealth inequality in the societies whose remains were dug up, by studying the distributions of house sizes.As a measure they used the Gini coefficient (a perfectly equal society would have a Gini coefficient of zero). It rose from about 0.2 around 8000BC in Jerf el-Ahmar, on the Euphrates in modern-day Syria, to 0.5 in around 79AD in Pompeii. Data on burial goods, though spar

Does Hong Kong’s Octopus card have too many tentacles?

african inspired, BUSINESS, News, Newspaper, NIGERIA, Nigerian News, Nigerian state programs, wazobia companies
Your extensible friendIN 1997, two months after Hong Kong reverted to Chinese sovereignty, it acquired a cutting-edge payment technology. People could rush through turnstiles with a wave of their colourful Octopus cards—stored-value cards pre-loaded with cash. Its latest advance, however, is risibly low-tech. On October 30th Octopus launched an extensible pole with a plastic hand to help drivers pay at toll booths. Critics of Hong Kong’s cautious approach to fintech snorted in derision. Meanwhile, a government official was quoted as blaming Octopus for stifling the city’s shift to cashlessness. Both criticisms are unfair. Hong Kongers enthusiastically embrace electronic payments and do well from the fierce competition between different platforms.The Octopus card, designed for journeys on H