Author: Catherine Ragasa
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 60
Book Description
Agricultural extension is critical for agricultural growth and food security, but making the extension system effective, demand driven, and responsive to the needs of a diverse set of producers remains a challenge. As part of the institutional reforms in the Democratic Republic of Congo (DRC), the extension system is being reviewed to identify strategies and practical actions to transform the system to better respond to the knowledge needs in a rapidly changing agriculture and food sector. This paper provides an in-depth review of the agricultural extension system of DRC including an analysis of its policies and legal framework, organization, and management; links to critical institutions; and capacity and incentive of different actors in the system. This review involved document analyses, interviews with key informants, and surveys of 107 extension organizations and 162 extension agents in 156 randomly selected villages in western DRC. This review suggests serious funding constraints, human resource management problems, no linkage and coordination within the extension system and with research and education systems, and a majority of underserved communities and farmers. This review also highlights a good opportunity given the huge human resources (more than 11,000 agents) deployed into the sectors and territories as part of the Ministrys agricultural inspection system. However, their mandate is not clear and they currently focus on data collection (census) and checking what farmers do and limited in extension and advisory work. This review highlights the urgent need for human resource or civil service reform; public-sector commitment and funding; infrastructure rebuilding and skills upgrading in extension, education and training, and research organizations; and a unified policy or strategy with clear vision, mandate, targets, and performance-based incentive system.
Assessment of the Capacity, Incentives, and Performance of Agricultural Extension Agents in Western Democratic Republic of Congo
Author: Catherine Ragasa
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 60
Book Description
Agricultural extension is critical for agricultural growth and food security, but making the extension system effective, demand driven, and responsive to the needs of a diverse set of producers remains a challenge. As part of the institutional reforms in the Democratic Republic of Congo (DRC), the extension system is being reviewed to identify strategies and practical actions to transform the system to better respond to the knowledge needs in a rapidly changing agriculture and food sector. This paper provides an in-depth review of the agricultural extension system of DRC including an analysis of its policies and legal framework, organization, and management; links to critical institutions; and capacity and incentive of different actors in the system. This review involved document analyses, interviews with key informants, and surveys of 107 extension organizations and 162 extension agents in 156 randomly selected villages in western DRC. This review suggests serious funding constraints, human resource management problems, no linkage and coordination within the extension system and with research and education systems, and a majority of underserved communities and farmers. This review also highlights a good opportunity given the huge human resources (more than 11,000 agents) deployed into the sectors and territories as part of the Ministrys agricultural inspection system. However, their mandate is not clear and they currently focus on data collection (census) and checking what farmers do and limited in extension and advisory work. This review highlights the urgent need for human resource or civil service reform; public-sector commitment and funding; infrastructure rebuilding and skills upgrading in extension, education and training, and research organizations; and a unified policy or strategy with clear vision, mandate, targets, and performance-based incentive system.
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 60
Book Description
Agricultural extension is critical for agricultural growth and food security, but making the extension system effective, demand driven, and responsive to the needs of a diverse set of producers remains a challenge. As part of the institutional reforms in the Democratic Republic of Congo (DRC), the extension system is being reviewed to identify strategies and practical actions to transform the system to better respond to the knowledge needs in a rapidly changing agriculture and food sector. This paper provides an in-depth review of the agricultural extension system of DRC including an analysis of its policies and legal framework, organization, and management; links to critical institutions; and capacity and incentive of different actors in the system. This review involved document analyses, interviews with key informants, and surveys of 107 extension organizations and 162 extension agents in 156 randomly selected villages in western DRC. This review suggests serious funding constraints, human resource management problems, no linkage and coordination within the extension system and with research and education systems, and a majority of underserved communities and farmers. This review also highlights a good opportunity given the huge human resources (more than 11,000 agents) deployed into the sectors and territories as part of the Ministrys agricultural inspection system. However, their mandate is not clear and they currently focus on data collection (census) and checking what farmers do and limited in extension and advisory work. This review highlights the urgent need for human resource or civil service reform; public-sector commitment and funding; infrastructure rebuilding and skills upgrading in extension, education and training, and research organizations; and a unified policy or strategy with clear vision, mandate, targets, and performance-based incentive system.
Womens Empowerment and Nutrition
Author: Mara van den Bold
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 80
Book Description
Many development programs that aim to alleviate poverty and improve investments in human capital consider womens empowerment a key pathway by which to achieve impact and often target women as their main beneficiaries. Despite this, womens empowerment dimensions are often not rigorously measured and are at times merely assumed. This paper starts by reflecting on the concept and measurement of womens 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 interventionscash transfer programs, agricultural interventions, and microfinance programson womens empowerment, nutrition, or both. Qualitative evidence on conditional cash transfer (CCT) programs generally points to positive impacts on womens 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 womens 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 interventionsspecifically home gardening and dairy projectsshow mixed impacts on womens 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 womens empowerment, evidence is also mixed, although more recent reviews do not find any impact on womens 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.
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 80
Book Description
Many development programs that aim to alleviate poverty and improve investments in human capital consider womens empowerment a key pathway by which to achieve impact and often target women as their main beneficiaries. Despite this, womens empowerment dimensions are often not rigorously measured and are at times merely assumed. This paper starts by reflecting on the concept and measurement of womens 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 interventionscash transfer programs, agricultural interventions, and microfinance programson womens empowerment, nutrition, or both. Qualitative evidence on conditional cash transfer (CCT) programs generally points to positive impacts on womens 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 womens 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 interventionsspecifically home gardening and dairy projectsshow mixed impacts on womens 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 womens empowerment, evidence is also mixed, although more recent reviews do not find any impact on womens 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.
The Operational Evidence Base for Delivering Direct Nutrition Interventions in India
Author: Rasmi Avula
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 72
Book Description
The persistence of undernutrition in the face of Indias impressive economic growth is of enormous concern. Less than 55 percent of mothers and children receive any essential health and nutrition inputs that are critical for improving maternal and child nutrition. We conducted a desk review (1) to document the extent to which national and civil society/NGO programs in India reflect current technical recommendations for nutrition and (2) assess the operational evidence base for implementing essential interventions for nutrition in the Indian context. We reviewed the design of the two major national programs, Integrated Child Development Services (ICDS) and the National Rural Health Mission (NRHM). Subsequently, we used Google Scholar to search the published literature from 2000 to 2012 for evidence of interventions addressing the inputs to improve child nutrition. Finally, we contacted 70 program stakeholders to identify the unpublished evidence on inputs in program models implemented by civil society/nongovernment organizations. We find that, by design, the two national programs (ICDS and NRHM) together appear to incorporate all the essential inputs and use evidence-based interventions. There is an expectation by design that the frontline workers of ICDS and NRHM coordinate and collaborate to deliver the interventions. A review of 22 program models shows that a majority focused on improving breastfeeding and timely initiation of complementary feeding. However, only a few addressed the full spectrum of complementary feeding, vitamin A deficiency, pediatric anemia, and severe acute malnutrition. None addressed how to reduce intestinal parasitic burdens or prevent malaria. There is limited published literature on the effectiveness of the recommended interventions to deliver the essential inputs. There are few efficacy studies and even fewer effectiveness studies or program evaluations on delivering essential nutrition interventions in the Indian context. The most commonly used delivery strategies across multiple essential inputs were home visits that involved individual or group counseling by community health workers or by self-help groups. Mass media and community events such as marriages and fairs were used as avenues to generate support for the interventions. Some programs used community mobilization to promote the interventions. Several of these programs worked to improve coordination and convergence between ICDS and NRHM and to strengthen these existing systems through training, improved monitoring, and supervision. Overall, a large gap persists in both the published and gray literature on how to promote interventions to address the essential inputs. Much more operational evidence is needed to ensure high-quality delivery of the evidence-based interventions that are already being implemented nationwide. Given the potential for the national programs to effectively deliver interventions to achieve maximum coverage and impact, and the government of Indias current interest in ICDS system strengthening, this is an opportune time to test some of the innovations using the ICDS and NRHM platforms.
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 72
Book Description
The persistence of undernutrition in the face of Indias impressive economic growth is of enormous concern. Less than 55 percent of mothers and children receive any essential health and nutrition inputs that are critical for improving maternal and child nutrition. We conducted a desk review (1) to document the extent to which national and civil society/NGO programs in India reflect current technical recommendations for nutrition and (2) assess the operational evidence base for implementing essential interventions for nutrition in the Indian context. We reviewed the design of the two major national programs, Integrated Child Development Services (ICDS) and the National Rural Health Mission (NRHM). Subsequently, we used Google Scholar to search the published literature from 2000 to 2012 for evidence of interventions addressing the inputs to improve child nutrition. Finally, we contacted 70 program stakeholders to identify the unpublished evidence on inputs in program models implemented by civil society/nongovernment organizations. We find that, by design, the two national programs (ICDS and NRHM) together appear to incorporate all the essential inputs and use evidence-based interventions. There is an expectation by design that the frontline workers of ICDS and NRHM coordinate and collaborate to deliver the interventions. A review of 22 program models shows that a majority focused on improving breastfeeding and timely initiation of complementary feeding. However, only a few addressed the full spectrum of complementary feeding, vitamin A deficiency, pediatric anemia, and severe acute malnutrition. None addressed how to reduce intestinal parasitic burdens or prevent malaria. There is limited published literature on the effectiveness of the recommended interventions to deliver the essential inputs. There are few efficacy studies and even fewer effectiveness studies or program evaluations on delivering essential nutrition interventions in the Indian context. The most commonly used delivery strategies across multiple essential inputs were home visits that involved individual or group counseling by community health workers or by self-help groups. Mass media and community events such as marriages and fairs were used as avenues to generate support for the interventions. Some programs used community mobilization to promote the interventions. Several of these programs worked to improve coordination and convergence between ICDS and NRHM and to strengthen these existing systems through training, improved monitoring, and supervision. Overall, a large gap persists in both the published and gray literature on how to promote interventions to address the essential inputs. Much more operational evidence is needed to ensure high-quality delivery of the evidence-based interventions that are already being implemented nationwide. Given the potential for the national programs to effectively deliver interventions to achieve maximum coverage and impact, and the government of Indias current interest in ICDS system strengthening, this is an opportune time to test some of the innovations using the ICDS and NRHM platforms.
Rethinking the measurement of undernutrition in a broader health context
Author: Alexander J. Stein
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 40
Book Description
Researchers and policymakers are paying increasing attention to the nexus of hunger, malnutrition, and public health, and to the related measurement of food and nutrition security. However, focusing on proxy indicators, such as food availability, and on selected head count figures, such as stunting rates, gives an incomplete picture. In contrast, global burden of disease (GBD) studies are outcome based, they follow an established methodology, and their results can be used to derive and monitor the burden of chronic and hidden hunger (undernutrition) at the global level. Judging by this measure, the international goal of halving global hunger between 1990 and 2015 has already been achievedwhich is in stark contrast to the picture that emerges if the first Millennium Development Goals indicator for measuring hunger is used. In view of current discussions of the post-2015 development agenda, this discrepancy highlights the need to choose carefully the indicators that are used for operationalizing any new set of goals. Better access to existing data, a more detailed coverage of nutrition-related health outcomes, and more frequent updates of GBD studies would facilitate further analyses and the monitoring of global food and nutrition security. While the disability-adjusted life years (DALYs) that are used as a health metric in GBD studies may be somewhat abstract, they can be converted tentatively into more easily understood monetary terms using per capita income figures. The resulting preferred estimate of the annual cost of global hunger in all its forms of 1.9 trillion international dollars may be better suited to illustrate the magnitude of remaining food and nutrition insecurity worldwide. Despite the progress that has been made so far in reducing global hunger, the problem is still huge and its eradication requires continued efforts.
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 40
Book Description
Researchers and policymakers are paying increasing attention to the nexus of hunger, malnutrition, and public health, and to the related measurement of food and nutrition security. However, focusing on proxy indicators, such as food availability, and on selected head count figures, such as stunting rates, gives an incomplete picture. In contrast, global burden of disease (GBD) studies are outcome based, they follow an established methodology, and their results can be used to derive and monitor the burden of chronic and hidden hunger (undernutrition) at the global level. Judging by this measure, the international goal of halving global hunger between 1990 and 2015 has already been achievedwhich is in stark contrast to the picture that emerges if the first Millennium Development Goals indicator for measuring hunger is used. In view of current discussions of the post-2015 development agenda, this discrepancy highlights the need to choose carefully the indicators that are used for operationalizing any new set of goals. Better access to existing data, a more detailed coverage of nutrition-related health outcomes, and more frequent updates of GBD studies would facilitate further analyses and the monitoring of global food and nutrition security. While the disability-adjusted life years (DALYs) that are used as a health metric in GBD studies may be somewhat abstract, they can be converted tentatively into more easily understood monetary terms using per capita income figures. The resulting preferred estimate of the annual cost of global hunger in all its forms of 1.9 trillion international dollars may be better suited to illustrate the magnitude of remaining food and nutrition insecurity worldwide. Despite the progress that has been made so far in reducing global hunger, the problem is still huge and its eradication requires continued efforts.
Efficiency and Productivity Differential Effects of Land Certification Program in Ethiopia
Author: Hosaena Ghebru Hagos
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 36
Book Description
security effects (investment effects) and through more efficient input use due to enhanced tradability of the land (factor intensity effect), empirical studies on the size and magnitude of these effects are very scarce. Taking advantage of a unique quasi-experimental survey design, this study analyzes the productivity impacts of the Ethiopian land certification program by identifying how the investment effects (technological gains) would measure up against the benefits from any improvements in input use intensity (technical efficiency). For this purpose, we adopted a data envelopment analysisbased Malmquist-type productivity index to decompose productivity differences into (1) within-group farm efficiency differences, reflecting the technical efficiency effect, and (2) differences in the group production frontier, reflecting the long-term investment (technological) effects. The results show that farms without a land use certificate are, on aggregate, less productive than those with formalized use rights. We found no evidence to suggest this productivity difference is due to inferior technical efficiency. Rather, the reason is down to technological advantages, or a favorable investment effect, from which farm plots with a land use certificate benefit when evaluated against farms not included in the certification program. The low level of within-group efficiency of farms in each group reinforces the argument that certification programs need to be accompanied by complementary measures such as an improved financial and legal institutional framework in order to achieve the promised effects.
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 36
Book Description
security effects (investment effects) and through more efficient input use due to enhanced tradability of the land (factor intensity effect), empirical studies on the size and magnitude of these effects are very scarce. Taking advantage of a unique quasi-experimental survey design, this study analyzes the productivity impacts of the Ethiopian land certification program by identifying how the investment effects (technological gains) would measure up against the benefits from any improvements in input use intensity (technical efficiency). For this purpose, we adopted a data envelopment analysisbased Malmquist-type productivity index to decompose productivity differences into (1) within-group farm efficiency differences, reflecting the technical efficiency effect, and (2) differences in the group production frontier, reflecting the long-term investment (technological) effects. The results show that farms without a land use certificate are, on aggregate, less productive than those with formalized use rights. We found no evidence to suggest this productivity difference is due to inferior technical efficiency. Rather, the reason is down to technological advantages, or a favorable investment effect, from which farm plots with a land use certificate benefit when evaluated against farms not included in the certification program. The low level of within-group efficiency of farms in each group reinforces the argument that certification programs need to be accompanied by complementary measures such as an improved financial and legal institutional framework in order to achieve the promised effects.
Womens Empowerment in Agriculture
Author: Esha Sraboni
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 36
Book Description
Womens 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 womens 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 womens empowerment in agriculture and two measures of household food security: per adult equivalent calorie availability and dietary diversity. We use the Womens Empowerment in Agriculture Index to assess the extent of womens empowerment in agriculture and instrumental variables techniques to correct for the potential endogeneity of empowerment. We find that the overall womens empowerment score, the number of groups in which women actively participate, womens control of assets, and a narrowing gap in empowerment between men and women within households are positively associated with calorie availability and dietary diversity.
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 36
Book Description
Womens 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 womens 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 womens empowerment in agriculture and two measures of household food security: per adult equivalent calorie availability and dietary diversity. We use the Womens Empowerment in Agriculture Index to assess the extent of womens empowerment in agriculture and instrumental variables techniques to correct for the potential endogeneity of empowerment. We find that the overall womens empowerment score, the number of groups in which women actively participate, womens control of assets, and a narrowing gap in empowerment between men and women within households are positively associated with calorie availability and dietary diversity.
Land Constraints and Agricultural Intensification in Ethiopia
Author: Derek Headey
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 40
Book Description
Highland Ethiopia is one of the most densely populated regions of Africa and has long been associated with both Malthusian disasters and Boserupian agricultural intensification. This paper explores the race between these two countervailing forces, with the goal of informing two important policy questions. First, how do rural Ethiopians adapt to land constraints? And second, do land constraints significantly influence welfare outcomes in rural Ethiopia? To answer these questions we use a recent household survey of high-potential areas. We first show that farm sizes are generally very small in the Ethiopian highlands and declining over time, with young rural households facing particularly severe land constraints. We then ask whether smaller and declining farm sizes are inducing agricultural intensification, and if so, how. We find strong evidence in favor of the Boserupian hypothesis that land-constrained villages typically use significantly more purchased input costs per hectare and more family labor, and achieve higher maize and teff yields and high gross income per hectare. However, although these higher inputs raise gross revenue, we find no substantial impact of greater land constraints on net farm income per hectare once family labor costs are accounted for. Moreover, farm sizes are strongly positively correlated with net farm income, suggesting that land constraints are an important cause of rural poverty. We conclude with some broad policy implications of our results.
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 40
Book Description
Highland Ethiopia is one of the most densely populated regions of Africa and has long been associated with both Malthusian disasters and Boserupian agricultural intensification. This paper explores the race between these two countervailing forces, with the goal of informing two important policy questions. First, how do rural Ethiopians adapt to land constraints? And second, do land constraints significantly influence welfare outcomes in rural Ethiopia? To answer these questions we use a recent household survey of high-potential areas. We first show that farm sizes are generally very small in the Ethiopian highlands and declining over time, with young rural households facing particularly severe land constraints. We then ask whether smaller and declining farm sizes are inducing agricultural intensification, and if so, how. We find strong evidence in favor of the Boserupian hypothesis that land-constrained villages typically use significantly more purchased input costs per hectare and more family labor, and achieve higher maize and teff yields and high gross income per hectare. However, although these higher inputs raise gross revenue, we find no substantial impact of greater land constraints on net farm income per hectare once family labor costs are accounted for. Moreover, farm sizes are strongly positively correlated with net farm income, suggesting that land constraints are an important cause of rural poverty. We conclude with some broad policy implications of our results.
Economywide Impact of Maize Export Bans on Agricultural Growth and Household Welfare in Tanzania
Author: Xinshen Diao
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 28
Book Description
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 0.62.4 percent compared with the free-export scenario. The benefits of lower prices are captured primarily by urban households, but maize producer prices decrease by 726 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.
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 28
Book Description
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 0.62.4 percent compared with the free-export scenario. The benefits of lower prices are captured primarily by urban households, but maize producer prices decrease by 726 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.
Agricultural Commercialization, Land Expansion, and Homegrown Large-Scale Farmers
Author: Antony Chapoto
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 52
Book Description
The past decade has seen several African countries increasing their agricultural growth, a trend largely underpinned by increases in land area cultivated instead of productivity increases. Meanwhile, scholars debate whether Africa should pursue a strategy of large-scale or smallholder farms, paying little attention to a special group of smallholder farmers who have transitioned to become medium- and large-scale farmers. This study, therefore, begins to analyze this group of farmers, using qualitative data from in-depth interviews and focus group discussions in Ghana. We analyze their characteristics, ingredients of farm-size expansion, and commercialization. Numerous insights are gained and hypotheses formulated for future research. One important insight is that with the right attitude, exposure, and discipline, it is possible for smallholder farmers to increase their farm size and commercialize regardless of initial farm enterprise choice. However, to transition, initial farm size and farming system appear critical, with farmers in areas of low population density and flat topography more likely to acquire larger farming land. The transition, however, occurs gradually over 20 to 30 years, with mean annual land acquisition rates ranging from 0.3 to 24.3 acres per year. In the transition process, large- and medium-scale farmers are found to increase their use of modern farm inputs (such as fertilizer and high-yielding seed varieties) and agricultural technologies (such as tractors and processing machinery) and appear more productive than smallholder farmers. Additional quantitative analyses using representative survey data are, however, needed to substantiate the observed qualitative patterns and to further understand the trajectories of farm size expansion and the implications for agricultural productivity and commercialization.
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 52
Book Description
The past decade has seen several African countries increasing their agricultural growth, a trend largely underpinned by increases in land area cultivated instead of productivity increases. Meanwhile, scholars debate whether Africa should pursue a strategy of large-scale or smallholder farms, paying little attention to a special group of smallholder farmers who have transitioned to become medium- and large-scale farmers. This study, therefore, begins to analyze this group of farmers, using qualitative data from in-depth interviews and focus group discussions in Ghana. We analyze their characteristics, ingredients of farm-size expansion, and commercialization. Numerous insights are gained and hypotheses formulated for future research. One important insight is that with the right attitude, exposure, and discipline, it is possible for smallholder farmers to increase their farm size and commercialize regardless of initial farm enterprise choice. However, to transition, initial farm size and farming system appear critical, with farmers in areas of low population density and flat topography more likely to acquire larger farming land. The transition, however, occurs gradually over 20 to 30 years, with mean annual land acquisition rates ranging from 0.3 to 24.3 acres per year. In the transition process, large- and medium-scale farmers are found to increase their use of modern farm inputs (such as fertilizer and high-yielding seed varieties) and agricultural technologies (such as tractors and processing machinery) and appear more productive than smallholder farmers. Additional quantitative analyses using representative survey data are, however, needed to substantiate the observed qualitative patterns and to further understand the trajectories of farm size expansion and the implications for agricultural productivity and commercialization.
Cambodian Agriculture
Author: Timothy S. Thomas
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 64
Book Description
Cambodia has been identified as one of the most vulnerable countries to climate change, given the predicted changes in temperature and precipitation, the share of labor in agriculture, and the countrys low adaptive capacity due to widespread poverty. In this study, we use climate data from four general circulation models (GCMs) to evaluate the impact of climate change on agriculture in Cambodia by 2050. We used the Decision Support System for Agrotechnology Transfer crop modeling software to evaluate crop yields, first for the 19502000 period (actual climate) and then for the climates given by the four GCMs for 2050. We evaluated crop yields for eight different crops at 2,162 points in Cambodia, using a grid of 10-kilometer squares, for 2000 and 2050. For each crop, we searched for the best cultivar (variety) in each square, rather than assuming the same cultivar to be used in all locations. We also searched for the best planting month in each square. We explored potential gains from changing fertilizer levels and from using irrigation to compensate for rainfall changes. This analysis indicates that when practiced together, using improved cultivars better suited for the changing climate conditions and adjusting planting dates can lessen the impact of climate change on yields, including for both wet- and dry-season rice. In addition, the analysis shows that losses in yield due to climate change can be compensated forfor many cropsby increasing the availability of nitrogen in the soil. To provide context to the modeling analysis, a survey of 45 communes was conducted using focus group discussions to solicit information on agricultural practices. Questions were asked about fertilizer, irrigation, seeds, tillage, and pest management, as well as about natural disasters and how farmers respond. Key results indicate that in response to extreme weather, only 7 to 16 percent of farmers report changing crop variety and only 20 percent of farmers report changing planting dates. Since the modeling results indicate that adaptation to climate change by changing crop variety and planting dates will be critical in order to avoid yield losses over the next 40 years, it is recommended that farmers expand their capacity to adapt in this way. In addition, every commune reported using some type of chemical fertilizer; however, in a typical commune, only 50 percent of the farmers were using any chemical fertilizer. This indicates that there is room to increase the use of chemical fertilizers. Finally, focus group participants were asked to name the top three natural disasters of concern. Drought was the most cited, reported in 44 of the 45 communes (98 percent), while flooding was cited in 67 percent of the communes surveyed. Despite this, in fully 58 percent of the communes, farmers reported taking no action in response to floods. In response to drought, farmers reported switching to other crops in 16 percent of the communes, and changed planting dates in 19 percent, while only 7 percent of the communes reported no adaptation in farming practices. These findings indicate the need for intervention to help farmers deal with floods in particular, and to determine whether strategies for adapting to drought are the best suited to mitigate crop loss.
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 64
Book Description
Cambodia has been identified as one of the most vulnerable countries to climate change, given the predicted changes in temperature and precipitation, the share of labor in agriculture, and the countrys low adaptive capacity due to widespread poverty. In this study, we use climate data from four general circulation models (GCMs) to evaluate the impact of climate change on agriculture in Cambodia by 2050. We used the Decision Support System for Agrotechnology Transfer crop modeling software to evaluate crop yields, first for the 19502000 period (actual climate) and then for the climates given by the four GCMs for 2050. We evaluated crop yields for eight different crops at 2,162 points in Cambodia, using a grid of 10-kilometer squares, for 2000 and 2050. For each crop, we searched for the best cultivar (variety) in each square, rather than assuming the same cultivar to be used in all locations. We also searched for the best planting month in each square. We explored potential gains from changing fertilizer levels and from using irrigation to compensate for rainfall changes. This analysis indicates that when practiced together, using improved cultivars better suited for the changing climate conditions and adjusting planting dates can lessen the impact of climate change on yields, including for both wet- and dry-season rice. In addition, the analysis shows that losses in yield due to climate change can be compensated forfor many cropsby increasing the availability of nitrogen in the soil. To provide context to the modeling analysis, a survey of 45 communes was conducted using focus group discussions to solicit information on agricultural practices. Questions were asked about fertilizer, irrigation, seeds, tillage, and pest management, as well as about natural disasters and how farmers respond. Key results indicate that in response to extreme weather, only 7 to 16 percent of farmers report changing crop variety and only 20 percent of farmers report changing planting dates. Since the modeling results indicate that adaptation to climate change by changing crop variety and planting dates will be critical in order to avoid yield losses over the next 40 years, it is recommended that farmers expand their capacity to adapt in this way. In addition, every commune reported using some type of chemical fertilizer; however, in a typical commune, only 50 percent of the farmers were using any chemical fertilizer. This indicates that there is room to increase the use of chemical fertilizers. Finally, focus group participants were asked to name the top three natural disasters of concern. Drought was the most cited, reported in 44 of the 45 communes (98 percent), while flooding was cited in 67 percent of the communes surveyed. Despite this, in fully 58 percent of the communes, farmers reported taking no action in response to floods. In response to drought, farmers reported switching to other crops in 16 percent of the communes, and changed planting dates in 19 percent, while only 7 percent of the communes reported no adaptation in farming practices. These findings indicate the need for intervention to help farmers deal with floods in particular, and to determine whether strategies for adapting to drought are the best suited to mitigate crop loss.