Economywide Impact of Maize Export Bans on Agricultural Growth and Household Welfare in Tanzania

Economywide Impact of Maize Export Bans on Agricultural Growth and Household Welfare in Tanzania

Author: Xinshen Diao

Publisher: Intl Food Policy Res Inst

Published: 2013-09-03

Total Pages: 28

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In recent years, the government of Tanzania, like other governments in Africa south of the Sahara, has periodically banned the export of staple crops (maize) in an attempt to ensure the domestic food supply and protect its citizens from international food price hikes. While this policy seems to be a common response to domestic production shortfalls or to high prices in international or neighboring countries’ markets, export bans not only have the potential to reduce producer prices locally but also, because the bans are often ad hoc, can cause significant market uncertainty for farmers and the private sector, ultimately making them less responsive in both supply and trade opportunities in the future. While complaints by farmers and traders regarding the export bans frequently appear in the newspapers in Tanzania, few rigorous analyses have been done to quantitatively measure the impacts of the policy. Given this knowledge gap and policy demand, we study the impact of export bans in Tanzania using a computable general equilibrium model. We find that although maize is an important food crop in Tanzania, its contribution to food price inflation is rather limited, and that banning cross-border maize exports lowers the national food price index by only 0.6–2.4 percent compared with the free-export scenario. The benefits of lower prices are captured primarily by urban households, but maize producer prices decrease by 7–26 percent, depending on the region. We also find that the export ban decreases the wage rate for low-skilled labor and the returns to land, while returns to nonagricultural capital and wage rate for the skilled labor increase, further hurting poor rural households and thus increasing poverty for the country as a whole.


Book Synopsis Economywide Impact of Maize Export Bans on Agricultural Growth and Household Welfare in Tanzania by : Xinshen Diao

Download or read book Economywide Impact of Maize Export Bans on Agricultural Growth and Household Welfare in Tanzania written by Xinshen Diao and published by Intl Food Policy Res Inst. This book was released on 2013-09-03 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, the government of Tanzania, like other governments in Africa south of the Sahara, has periodically banned the export of staple crops (maize) in an attempt to ensure the domestic food supply and protect its citizens from international food price hikes. While this policy seems to be a common response to domestic production shortfalls or to high prices in international or neighboring countries’ markets, export bans not only have the potential to reduce producer prices locally but also, because the bans are often ad hoc, can cause significant market uncertainty for farmers and the private sector, ultimately making them less responsive in both supply and trade opportunities in the future. While complaints by farmers and traders regarding the export bans frequently appear in the newspapers in Tanzania, few rigorous analyses have been done to quantitatively measure the impacts of the policy. Given this knowledge gap and policy demand, we study the impact of export bans in Tanzania using a computable general equilibrium model. We find that although maize is an important food crop in Tanzania, its contribution to food price inflation is rather limited, and that banning cross-border maize exports lowers the national food price index by only 0.6–2.4 percent compared with the free-export scenario. The benefits of lower prices are captured primarily by urban households, but maize producer prices decrease by 7–26 percent, depending on the region. We also find that the export ban decreases the wage rate for low-skilled labor and the returns to land, while returns to nonagricultural capital and wage rate for the skilled labor increase, further hurting poor rural households and thus increasing poverty for the country as a whole.

What is the role of men in connecting women to cash crop markets? Evidence from Uganda

What is the role of men in connecting women to cash crop markets? Evidence from Uganda

Author: Ambler, Kate

Publisher: Intl Food Policy Res Inst

Published: 2018-10-08

Total Pages: 33

ISBN-13:

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Programs that seek to increase women’s participation in marketing activities related to the principal household economic activity must involve men if they are to be successful. In this paper we analyze take-up of a project that sought to increase women’s involvement in sugarcane marketing and sales by encouraging the registration of a sugarcane block contract in the wife’s name. We find that men who are more educated and live in households with higher wealth and expenditures are more likely to agree to the registration. Households with more cane blocks and in which the wife is already more involved in cane activities are also more likely to participate. Overall, take-up is high at 70%, and remains high even in those groups that are less likely to take-up. Additionally, we find that blocks transferred to women are not of lower quality or value than those kept by men, though they are smaller and closer to the home. These results suggest that simple encouragement can be an effective tool to nudge men to include their wives in household commercial activities.


Book Synopsis What is the role of men in connecting women to cash crop markets? Evidence from Uganda by : Ambler, Kate

Download or read book What is the role of men in connecting women to cash crop markets? Evidence from Uganda written by Ambler, Kate and published by Intl Food Policy Res Inst. This book was released on 2018-10-08 with total page 33 pages. Available in PDF, EPUB and Kindle. Book excerpt: Programs that seek to increase women’s participation in marketing activities related to the principal household economic activity must involve men if they are to be successful. In this paper we analyze take-up of a project that sought to increase women’s involvement in sugarcane marketing and sales by encouraging the registration of a sugarcane block contract in the wife’s name. We find that men who are more educated and live in households with higher wealth and expenditures are more likely to agree to the registration. Households with more cane blocks and in which the wife is already more involved in cane activities are also more likely to participate. Overall, take-up is high at 70%, and remains high even in those groups that are less likely to take-up. Additionally, we find that blocks transferred to women are not of lower quality or value than those kept by men, though they are smaller and closer to the home. These results suggest that simple encouragement can be an effective tool to nudge men to include their wives in household commercial activities.

Observability of food safety losses in maize: Evidence from Kenya

Observability of food safety losses in maize: Evidence from Kenya

Author: Hoffmann, Vivian

Publisher: Intl Food Policy Res Inst

Published: 2019-12-06

Total Pages: 27

ISBN-13:

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Unlike physical losses, deterioration of food safety can be difficult to observe. In low- and middle- income countries, much of the food supply is never tested for safety hazards. We analyze data from 1500 maize samples and associated consumer surveys collected from clients of small-scale hammer mills in rural Kenya. We find that while visible damage to maize is penalized by lower prices, there is no correlation between price and aflatoxin, a carcinogenic fungal contaminant, implying an absence of market incentives to manage this aspect of food loss. Aflatoxin contamination is, however, correlated with consumer perceptions of quality, especially for self-produced maize, suggesting an information asymmetry that could lead to inefficiencies in this market.


Book Synopsis Observability of food safety losses in maize: Evidence from Kenya by : Hoffmann, Vivian

Download or read book Observability of food safety losses in maize: Evidence from Kenya written by Hoffmann, Vivian and published by Intl Food Policy Res Inst. This book was released on 2019-12-06 with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unlike physical losses, deterioration of food safety can be difficult to observe. In low- and middle- income countries, much of the food supply is never tested for safety hazards. We analyze data from 1500 maize samples and associated consumer surveys collected from clients of small-scale hammer mills in rural Kenya. We find that while visible damage to maize is penalized by lower prices, there is no correlation between price and aflatoxin, a carcinogenic fungal contaminant, implying an absence of market incentives to manage this aspect of food loss. Aflatoxin contamination is, however, correlated with consumer perceptions of quality, especially for self-produced maize, suggesting an information asymmetry that could lead to inefficiencies in this market.

Women’s Empowerment and Nutrition

Women’s Empowerment and Nutrition

Author: Mara van den Bold

Publisher: Intl Food Policy Res Inst

Published: 2013-11-01

Total Pages: 80

ISBN-13:

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Many development programs that aim to alleviate poverty and improve investments in human capital consider women’s empowerment a key pathway by which to achieve impact and often target women as their main beneficiaries. Despite this, women’s empowerment dimensions are often not rigorously measured and are at times merely assumed. This paper starts by reflecting on the concept and measurement of women’s empowerment and then reviews some of the structural interventions that aim to influence underlying gender norms in society and eradicate gender discrimination. It then proceeds to review the evidence of the impact of three types of interventions—cash transfer programs, agricultural interventions, and microfinance programs—on women’s empowerment, nutrition, or both. Qualitative evidence on conditional cash transfer (CCT) programs generally points to positive impacts on women’s empowerment, although quantitative research findings are more heterogenous. CCT programs produce mixed results on long-term nutritional status, and very limited evidence exists of their impacts on micronutrient status. The little evidence available on unconditional cash transters (UCT) indicates mixed impacts on women’s empowerment and positive impacts on nutrition; however, recent reviews comparing CCT and UCT programs have found little difference in terms of their effects on stunting and they have found that conditionality is less important than other factors, such as access to healthcare and child age and sex. Evidence of cash transfer program impacts depending on the gender of the transfer recipient or on the conditionality is also mixed, although CCTs with non-health conditionalities seem to have negative impacts on nutritional status. The impacts of programs based on the gender of the transfer recipient show mixed results, but almost no experimental evidence exists of testing gender-differentiated impacts of a single program. Agricultural interventions—specifically home gardening and dairy projects—show mixed impacts on women’s empowerment measures such as time, workload, and control over income; but they demonstrate very little impact on nutrition. Implementation modalities are shown to determine differential impacts in terms of empowerment and nutrition outcomes. With regard to the impact of microfinance on women’s empowerment, evidence is also mixed, although more recent reviews do not find any impact on women’s empowerment. The impact of microfinance on nutritional status is mixed, with no evidence of impact on micronutrient status. Across all three types of programs (cash transfer programs, agricultural interventions, and microfinance programs), very little evidence exists on pathways of impact, and evidence is often biased toward a particular region. The paper ends with a discussion of the findings and remaining evidence gaps and an outline of recommendations for research.


Book Synopsis Women’s Empowerment and Nutrition by : Mara van den Bold

Download or read book Women’s Empowerment and Nutrition written by Mara van den Bold and published by Intl Food Policy Res Inst. This book was released on 2013-11-01 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many development programs that aim to alleviate poverty and improve investments in human capital consider women’s empowerment a key pathway by which to achieve impact and often target women as their main beneficiaries. Despite this, women’s empowerment dimensions are often not rigorously measured and are at times merely assumed. This paper starts by reflecting on the concept and measurement of women’s empowerment and then reviews some of the structural interventions that aim to influence underlying gender norms in society and eradicate gender discrimination. It then proceeds to review the evidence of the impact of three types of interventions—cash transfer programs, agricultural interventions, and microfinance programs—on women’s empowerment, nutrition, or both. Qualitative evidence on conditional cash transfer (CCT) programs generally points to positive impacts on women’s empowerment, although quantitative research findings are more heterogenous. CCT programs produce mixed results on long-term nutritional status, and very limited evidence exists of their impacts on micronutrient status. The little evidence available on unconditional cash transters (UCT) indicates mixed impacts on women’s empowerment and positive impacts on nutrition; however, recent reviews comparing CCT and UCT programs have found little difference in terms of their effects on stunting and they have found that conditionality is less important than other factors, such as access to healthcare and child age and sex. Evidence of cash transfer program impacts depending on the gender of the transfer recipient or on the conditionality is also mixed, although CCTs with non-health conditionalities seem to have negative impacts on nutritional status. The impacts of programs based on the gender of the transfer recipient show mixed results, but almost no experimental evidence exists of testing gender-differentiated impacts of a single program. Agricultural interventions—specifically home gardening and dairy projects—show mixed impacts on women’s empowerment measures such as time, workload, and control over income; but they demonstrate very little impact on nutrition. Implementation modalities are shown to determine differential impacts in terms of empowerment and nutrition outcomes. With regard to the impact of microfinance on women’s empowerment, evidence is also mixed, although more recent reviews do not find any impact on women’s empowerment. The impact of microfinance on nutritional status is mixed, with no evidence of impact on micronutrient status. Across all three types of programs (cash transfer programs, agricultural interventions, and microfinance programs), very little evidence exists on pathways of impact, and evidence is often biased toward a particular region. The paper ends with a discussion of the findings and remaining evidence gaps and an outline of recommendations for research.

Women’s Empowerment in Agriculture

Women’s Empowerment in Agriculture

Author: Esha Sraboni

Publisher: Intl Food Policy Res Inst

Published: 2013-11-01

Total Pages: 36

ISBN-13:

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Women’s low status and persistent gender gaps in health and education in South Asia contribute to chronic child malnutrition (Smith et al. 2003) and food insecurity (von Grebmer et al. 2009), even as other determinants of food security, such as per capita incomes, have improved. This is particularly relevant for Bangladesh, where chronic food insecurity continues to be an important issue despite steady advances in food production. To be able to leverage agriculture as an engine of inclusive growth, there is a need to develop indicators for measuring women’s empowerment, examine its relationship to various food-security outcomes, and monitor the impact of interventions to empower women. Using nationally representative survey data from Bangladesh, we examine the relationship between women’s empowerment in agriculture and two measures of household food security: per adult equivalent calorie availability and dietary diversity. We use the Women’s Empowerment in Agriculture Index to assess the extent of women’s empowerment in agriculture and instrumental variables techniques to correct for the potential endogeneity of empowerment. We find that the overall women’s empowerment score, the number of groups in which women actively participate, women’s control of assets, and a narrowing gap in empowerment between men and women within households are positively associated with calorie availability and dietary diversity.


Book Synopsis Women’s Empowerment in Agriculture by : Esha Sraboni

Download or read book Women’s Empowerment in Agriculture written by Esha Sraboni and published by Intl Food Policy Res Inst. This book was released on 2013-11-01 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: Women’s low status and persistent gender gaps in health and education in South Asia contribute to chronic child malnutrition (Smith et al. 2003) and food insecurity (von Grebmer et al. 2009), even as other determinants of food security, such as per capita incomes, have improved. This is particularly relevant for Bangladesh, where chronic food insecurity continues to be an important issue despite steady advances in food production. To be able to leverage agriculture as an engine of inclusive growth, there is a need to develop indicators for measuring women’s empowerment, examine its relationship to various food-security outcomes, and monitor the impact of interventions to empower women. Using nationally representative survey data from Bangladesh, we examine the relationship between women’s empowerment in agriculture and two measures of household food security: per adult equivalent calorie availability and dietary diversity. We use the Women’s Empowerment in Agriculture Index to assess the extent of women’s empowerment in agriculture and instrumental variables techniques to correct for the potential endogeneity of empowerment. We find that the overall women’s empowerment score, the number of groups in which women actively participate, women’s control of assets, and a narrowing gap in empowerment between men and women within households are positively associated with calorie availability and dietary diversity.

Achieving food security and industrial development in Malawi

Achieving food security and industrial development in Malawi

Author: Aragie, Emerta

Publisher: Intl Food Policy Res Inst

Published: 2016-07-12

Total Pages: 20

ISBN-13:

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Restrictions on exports of staples or cash crops are frequently imposed in developing countries to promote food security or industrial development goals. By diverting production to the local market, these policies aim to reduce prices and increase the supply of food or intermediate inputs to the benefit of consumers or downstream industrial users. Although export restrictions reduce aggregate welfare, they are attractive to policymakers: Governments gain support when they are seen to keep consumer prices low; likewise, politicians are swayed by industrial lobbyists who promise increased value-addition in exchange for access to cheaper inputs. This study weighs in on the debate around the desirability of export restrictions by simulating the economy-wide effects of Malawi’s longstanding maize export ban as well as a pro-posed oilseed export levy intended to raise value-addition in processing sectors. Our results show that, while export restrictions may have the desired outcome in the short run, producers respond to weakening market prospects in the longer run by restricting supply, often to the extent that the policies become self-defeating. Specifically, maize export bans only benefit the urban non-poor, while poor farm households experience income losses and reduced maize consumption in the long run. The oilseed export levy is equally ineffective: Even when export tax revenues are used to subsidize processors, gains in industrial value-addition are outweighed by declining agricultural value-addition as production in the fledgling oilseed sector is effectively decimated. The policy is further associated with welfare losses among rural households, while urban non-poor households benefit marginally.


Book Synopsis Achieving food security and industrial development in Malawi by : Aragie, Emerta

Download or read book Achieving food security and industrial development in Malawi written by Aragie, Emerta and published by Intl Food Policy Res Inst. This book was released on 2016-07-12 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Restrictions on exports of staples or cash crops are frequently imposed in developing countries to promote food security or industrial development goals. By diverting production to the local market, these policies aim to reduce prices and increase the supply of food or intermediate inputs to the benefit of consumers or downstream industrial users. Although export restrictions reduce aggregate welfare, they are attractive to policymakers: Governments gain support when they are seen to keep consumer prices low; likewise, politicians are swayed by industrial lobbyists who promise increased value-addition in exchange for access to cheaper inputs. This study weighs in on the debate around the desirability of export restrictions by simulating the economy-wide effects of Malawi’s longstanding maize export ban as well as a pro-posed oilseed export levy intended to raise value-addition in processing sectors. Our results show that, while export restrictions may have the desired outcome in the short run, producers respond to weakening market prospects in the longer run by restricting supply, often to the extent that the policies become self-defeating. Specifically, maize export bans only benefit the urban non-poor, while poor farm households experience income losses and reduced maize consumption in the long run. The oilseed export levy is equally ineffective: Even when export tax revenues are used to subsidize processors, gains in industrial value-addition are outweighed by declining agricultural value-addition as production in the fledgling oilseed sector is effectively decimated. The policy is further associated with welfare losses among rural households, while urban non-poor households benefit marginally.

Prospects for the sectoral transformation of the rural economy in Tanzania: A review of the evidence

Prospects for the sectoral transformation of the rural economy in Tanzania: A review of the evidence

Author: Benson, Todd

Publisher: Intl Food Policy Res Inst

Published: 2018-01-10

Total Pages: 32

ISBN-13:

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To guide economy-wide modeling efforts to identify specific public investments under Tanzania’s second Agricultural Sector Development Programme (ASDP II), this report provides an analysis of the performance of the rural economy of mainland Tanzania over the period 2008 through 2015, with a focus on the agriculture sector. More broadly, we seek to assess the nature and extent of any structural transformation in the rural economy by understanding trends in various components of it. The insights gained will then be used in the economy-wide modeling work to propose portfolios of public investments to foster both agricultural development in the short term—in alignment with the ASDP-II—and, in the longer-term, a sectoral transformation of the rural economy in which far fewer households rely solely on agriculture for their livelihoods.


Book Synopsis Prospects for the sectoral transformation of the rural economy in Tanzania: A review of the evidence by : Benson, Todd

Download or read book Prospects for the sectoral transformation of the rural economy in Tanzania: A review of the evidence written by Benson, Todd and published by Intl Food Policy Res Inst. This book was released on 2018-01-10 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: To guide economy-wide modeling efforts to identify specific public investments under Tanzania’s second Agricultural Sector Development Programme (ASDP II), this report provides an analysis of the performance of the rural economy of mainland Tanzania over the period 2008 through 2015, with a focus on the agriculture sector. More broadly, we seek to assess the nature and extent of any structural transformation in the rural economy by understanding trends in various components of it. The insights gained will then be used in the economy-wide modeling work to propose portfolios of public investments to foster both agricultural development in the short term—in alignment with the ASDP-II—and, in the longer-term, a sectoral transformation of the rural economy in which far fewer households rely solely on agriculture for their livelihoods.

Welfare and Poverty Impacts of India’s National Rural Employment Guarantee Scheme

Welfare and Poverty Impacts of India’s National Rural Employment Guarantee Scheme

Author: Klaus Deininger

Publisher: Intl Food Policy Res Inst

Published: 2013-09-13

Total Pages: 36

ISBN-13:

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India’s National Rural Employment Guarantee Scheme (NREGS) is one of the largest public works programs globally. Understanding the impacts of NREGS and the pathway through which its impacts are realized thus has important policy implications. We use a three-round 4,000-household panel from Andhra Pradesh together with administrative data to explore short- and medium-term poverty and welfare effects of NREGS. Triple difference estimates suggest that participants significantly increase consumption (protein and energy intake) in the short run and accumulate more nonfinancial assets in the medium term. Direct benefits exceed program-related transfers and are most pronounced for scheduled castes and tribes and households supplying casual labor. Asset creation via program-induced land improvements is consistent with a medium-term increase in assets by nonparticipants and increases in wage income in excess of program cost.


Book Synopsis Welfare and Poverty Impacts of India’s National Rural Employment Guarantee Scheme by : Klaus Deininger

Download or read book Welfare and Poverty Impacts of India’s National Rural Employment Guarantee Scheme written by Klaus Deininger and published by Intl Food Policy Res Inst. This book was released on 2013-09-13 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: India’s National Rural Employment Guarantee Scheme (NREGS) is one of the largest public works programs globally. Understanding the impacts of NREGS and the pathway through which its impacts are realized thus has important policy implications. We use a three-round 4,000-household panel from Andhra Pradesh together with administrative data to explore short- and medium-term poverty and welfare effects of NREGS. Triple difference estimates suggest that participants significantly increase consumption (protein and energy intake) in the short run and accumulate more nonfinancial assets in the medium term. Direct benefits exceed program-related transfers and are most pronounced for scheduled castes and tribes and households supplying casual labor. Asset creation via program-induced land improvements is consistent with a medium-term increase in assets by nonparticipants and increases in wage income in excess of program cost.

A critical review of Malawi’s Special Crops Act and Agriculture (General Purposes) Act

A critical review of Malawi’s Special Crops Act and Agriculture (General Purposes) Act

Author: Comstock, Andrew

Publisher: Intl Food Policy Res Inst

Published: 2019-01-03

Total Pages: 76

ISBN-13:

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This report is a critical review of two of the principal agricultural laws in Malawi, the Special Crops Act and the Agriculture (General Purposes) Act. Both are frequently used to justify interventions by government in agricultural marketing and trade activities. The review is to assess whether this legislation is effective in promoting the goals of the country around agricultural commercialization, and if not, to provide recommendations for revisions to the laws. As a secondary task, the review considers whether either law could be used as an appropriate legal framework for contract farming regulation and oversight. The review was based on a thorough desk review of the legislation and interviews with over 230 key informants involved in agricultural production, marketing, and trade. The interviews focused on the laws and how their application by government has affected the commercial activities of the informants for better or for worse.


Book Synopsis A critical review of Malawi’s Special Crops Act and Agriculture (General Purposes) Act by : Comstock, Andrew

Download or read book A critical review of Malawi’s Special Crops Act and Agriculture (General Purposes) Act written by Comstock, Andrew and published by Intl Food Policy Res Inst. This book was released on 2019-01-03 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report is a critical review of two of the principal agricultural laws in Malawi, the Special Crops Act and the Agriculture (General Purposes) Act. Both are frequently used to justify interventions by government in agricultural marketing and trade activities. The review is to assess whether this legislation is effective in promoting the goals of the country around agricultural commercialization, and if not, to provide recommendations for revisions to the laws. As a secondary task, the review considers whether either law could be used as an appropriate legal framework for contract farming regulation and oversight. The review was based on a thorough desk review of the legislation and interviews with over 230 key informants involved in agricultural production, marketing, and trade. The interviews focused on the laws and how their application by government has affected the commercial activities of the informants for better or for worse.

Agricultural Input Subsidies

Agricultural Input Subsidies

Author: Ephraim Chirwa

Publisher: Oxford University Press, USA

Published: 2013-09-26

Total Pages: 315

ISBN-13: 0199683522

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This book takes forward our understanding of agricultural input subsidies in low income countries.


Book Synopsis Agricultural Input Subsidies by : Ephraim Chirwa

Download or read book Agricultural Input Subsidies written by Ephraim Chirwa and published by Oxford University Press, USA. This book was released on 2013-09-26 with total page 315 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book takes forward our understanding of agricultural input subsidies in low income countries.