Employment and Productivity

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Economic growth has the indirect potential to alleviate poverty, as a result of simultaneous increases in employment opportunities and labour productivity. A study by researchers at the Overseas Development Institute (ODI) of 24 countries that experienced growth found that in 18 cases, poverty was alleviated. However, employment is no guarantee of escaping poverty. The International Labour Organization (ILO) estimates that as many as 40% of workers are poor, not earning enough to keep their families above the $2 a day poverty line. For instance, in India most of the chronically poor are wage earners in formal employment owning to the fact that their jobs are insecure and low paid and offer no chance to accumulate wealth to avoid risks. This appears to be the result of a negative relationship between employment creation and increased productivity, when a simultaneous positive increase is required to reduced poverty. According to the UNRISD, increasing labour productivity appears to have a negative impact on job creation: in the 1960s, a 1% increase in output per worker was associated with a reduction in employment growth of 0.07%, by the first decade of this century the same productivity increase implies reduced employment growth by 0.54%.

Increases in employment without increases in productivity leads to a rise in the number of "working poor", which is why some experts are now promoting the creation of "quality" and not "quantity" in labour market policies. This approach does highlight how higher productivity has helped reduce poverty in East Asia, but the negative impact is beginning to show. In Vietnam, for example, employment growth has slowed while productivity growth has continued. Furthermore, productivity increases do not always lead to increased wages, as can be seen in the US, where the gap between productivity and wages has been rising since the 1980s. The ODI study showed that other sectors were just as important in reducing unemployment, as manufacturing. The services sector is most effective at translating productivity growth into employment growth. Agriculture provides a safety net for jobs and economic buffer when other sectors are struggling. This study suggests a more nuanced understanding of economic growth and quality of life and poverty alleviation.

Helping farmersedit

Raising farm incomes is described as the core of the antipoverty effort as three-quarters of the poor today are farmers. Estimates show that growth in the agricultural productivity of small farmers is, on average, at least twice as effective in benefiting the poorest half of a country's population as growth generated in non-agricultural sectors. For example, a 2012 study suggested that new varieties of chickpea could benefit Ethiopian farmers in future. The study assessed the potential economic and poverty impact of 11 improved chickpea varieties, released by the national agricultural research organization of Ethiopia in collaboration with the International Crops Research Institute for the Semi-Arid Tropics, (ICRISAT). The researchers estimated that using the varieties would bring about a total benefit of US$111 million for 30 years with consumers receiving 39% of the benefit and producers 61%. They expected the generated benefit would lift more than 0.7 million people (both producers and consumers) out of poverty. The authors concluded that further investments in the chickpea and other legume research in Ethiopia were therefore justified as a means of poverty alleviation.

Improving water management is an effective way to help reduce poverty among farmers. With better water management, they can improve productivity and potentially move beyond subsistence-level farming. During the Green Revolution of the 1960s and 1970s, for example, irrigation was a key factor in unlocking Asia's agricultural potential and reducing poverty. Between 1961 and 2002, the irrigated area almost doubled, as governments sought to achieve food security, improve public welfare and generate economic growth. In South Asia, cereal production rose by 137% from 1970 to 2007. This was achieved with only 3% more land.

The International Water Management Institute in Colombo, Sri Lanka aims to improve the management of land and water resources for food, livelihoods and the environment. One project its scientists worked on demonstrates the impact that improving water management in agriculture can have. The study, funded by the Japan Bank for International Cooperation, initially upgraded and irrigated the irrigation system on the Walawe Left Bank, Sri Lanka, in 1997. In 2005, irrigation was extended to a further area. An analysis of the whole area was carried out in 2007 and 2008. This study found that access to irrigation provided families with opportunities to diversify their livelihood activities and potentially increase their incomes. For example, people with land could reliably grow rice or vegetables instead of working as labourers or relying on rainfall to water their crops. Those without land could benefit by working within new inland fisheries. Within the project's control area, 57% of households were below the poverty line in 2002 compared with 43% in 2007.

Building opportunities for self-sufficiencyedit

Making employment opportunities available is just as important as increasing income and access to basic needs. Poverty activist Paul Polak has based his career around doing both at once, creating companies that employ the poor while creating "radically" affordable goods. In his book Out of Poverty he argues that traditional poverty eradication strategies have been misguided and fail to address underlying problems. He lists "Three Great Poverty Eradication Myths": that we can donate people out of poverty, that national economic growth will end poverty, and that Big Business, operating as it does now, will end poverty. Economic models which lead to national growth and more big business will not necessarily lead to more opportunities for self-sufficiency. However, businesses designed with a social goal in mind, such as micro finance banks, may be able to make a difference.

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