Road infrastructure has a direct impact on poverty. Additionally, migration from poorer countries resulted in $328 billion sent from richer to poorer countries in 2010, more than double the $120 billion in official aid flows from OECD members. In 2011, India got $52 billion from its diaspora, more than it took in foreign direct investment. Financial services
Microloans, made famous by the Grameen Bank, is where small amounts of money are loaned to farmers or villages, mostly women, who can then obtain physical capital to increase their economic rewards. However, microlending has been criticized for making hyperprofits off the poor even from its founder, Muhammad Yunus, and in India, Arundhati Roy asserts that some 250,000 debt-ridden farmers have been driven to suicide.Those in poverty place overwhelming importance on having a safe place to save money, much more so than receiving loans. Additionally, a large part of microfinance loans are spent not on investments but on products that would usually be paid by a checking or savings account. Microsavings are designs to make savings products available for the poor, who make small deposits. Mobile banking uses the wide availability of mobile phones to address the problem of the heavy regulation and costly maintenance of saving accounts. This usually involves a network of agents of mostly shopkeepers, instead of bank branches, would take deposits in cash and translate these onto a virtual account on customers phones. Cash transfers can be done between phones and issued back in cash with a small commission, making remittances safer.
Poverty levels can remain the same while those who rise out of poverty are replaced by others. The transient poor and chronic poor differ in each society. In a nine-year period ending in 2005 for the US, 50% of the poorest quintile transitioned to a higher quintile. Global prevalence
According to Chen and Ravallion, about 1.76 billion people in developing world lived above $1.25 per day and 1.9 billion people lived below $1.25 per day in 1981. In 2005, about 4.09 billion people in developing world lived above $1.25 per day and 1.4 billion people lived below $1.25 per day (both 1981 and 2005 data are on inflation adjusted basis). The share of the worlds population living in absolute poverty fell from 43% in 1981 to 14% in 2011. The absolute number of people in poverty fell from 1.95 billion in 1981 to 1.01 billion in 2011. The economist Max Roser estimates that the number of people in poverty is therefore roughly the same as 200 years ago. This is the case since the world population was just little more than 1 billion in 1820 and the majority (84% to 94%) of the world population was living in poverty. According to one study the number of people worldwide living in absolute poverty fell from 1.18 billion in 1950 to 1.04 billion in 1977. According to another study, the number of people worldwide estimated to be starving fell from almost 920 million in 1971 to below 797 million in 1997.