Department of Food, Nutrition, and Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA.
Department of Food and Nutrition, College of Human Ecology, Seoul National University, South Korea.
Glob Health Action. 2022 Dec 31;15(1):2031595. doi: 10.1080/16549716.2022.2031595.
Bangladesh has achieved notable economic progress in recent decades while economic inequality increased. Special attention is warranted on the ultra-poor population of the country. An 18 month-long economic development program, designed based on an ultra-poor graduation approach, was implemented to alleviate poverty and improve child nutrition in rural Bangladesh.
The study examined the impact of livelihood components of an economic development program on outcomes related to poultry/crop production, consumption, and income generation among the ultra-poor throughout quarterly follow-ups.
This secondary data analysis used the monitoring records of 2960 poor or ultra-poor households receiving assets of (1) 9-26 ducks (n = 2125), (2) 11 chickens (n = 872), and/or (3) vegetable seeds (n = 2407). Data measuring the production of assets, income generation, and consumption of assets were collected quarterly throughout 2019. To examine a one-year-long trend in participation, production, income generation, and consumption of assets, a one-way analysis of variance was conducted across the follow-ups. Additional analyses of annual income and consumption comparing duck and chicken groups were performed using linear regression models.
The number of poultry assets per household decreased between the April- June and July-Sep follow-ups, while consumption of poultry and vegetable assets increased during the monsoon season (p < 0.001 for all). The vegetable production reflected seasonal fluctuations, where the lowest production and income were reported during the monsoon and pre-monsoon seasons. We observed increasing voluntary adoption of poultry farming among the non-asset group for both duck and chicken over the follow-ups (p < 0.001 for all). The households provided with duck assets gained a greater mean annual income compared to the households provided with chicken assets.
Our findings highlight opportunities for strengthening the ultra-poor graduation approach on livelihood promotion in future scale-up in rural Bangladesh.
孟加拉国在最近几十年取得了显著的经济进步,同时经济不平等也有所加剧。该国的极端贫困人口需要特别关注。一个为期 18 个月的经济发展计划,基于极端贫困人口脱贫方法设计,旨在减轻贫困和改善孟加拉国农村地区儿童营养状况。
本研究通过季度随访,考察经济发展计划中生计要素对极端贫困人口在禽类/作物生产、消费和收入方面的影响。
本二次数据分析使用了 2960 户贫困或极端贫困人口的监测记录,这些家庭收到了(1)9-26 只鸭子(n=2125)、(2)11 只鸡(n=872)和/或(3)蔬菜种子(n=2407)的资产。在 2019 年整个期间,每季度都收集了衡量资产生产、收入产生和资产消费的数据。为了检验参与、生产、收入产生和资产消费一年的趋势,我们在随访中进行了单向方差分析。还使用线性回归模型对鸭组和鸡组的年收入和消费进行了比较分析。
家庭拥有的禽类资产数量在 4 月至 6 月和 7 月至 9 月随访之间减少,而在雨季期间,禽类和蔬菜资产的消费增加(所有 p<0.001)。蔬菜生产反映出季节性波动,雨季和旱季前的产量和收入最低。我们观察到,随着随访的进行,非资产组中养鸭和养鸡的自愿采用率都有所增加(所有 p<0.001)。与获得鸡资产的家庭相比,获得鸭资产的家庭获得了更高的年收入。
我们的研究结果突显了在孟加拉国农村地区未来扩大极端贫困人口脱贫方法时,加强生计促进的机会。