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在发展中国家背景下理解食物消费模式与趋势:以埃塞俄比亚阿姆哈拉地区为例

Understanding the Patterns and Trends of Food Consumption in a Developing Country Context: The Case of Amhara Region, Ethiopia.

作者信息

Mengesha Seyoum Teffera

机构信息

Department of Economics, College of Business and Economics, Bahir Dar University, Bahir Dar, Ethiopia.

出版信息

Risk Manag Healthc Policy. 2021 Apr 29;14:1777-1784. doi: 10.2147/RMHP.S299669. eCollection 2021.

Abstract

BACKGROUND

Food and nutrition security continued to be a significant concern in the global food system. However, this system is not delivering optimal nutrition and health outcomes. Most low- and middle-income countries are burdened by persistent undernutrition and recently growing overweight and diet-related non-communicable diseases. One of the mechanisms for addressing this nutrition paradox is understanding consumers' food choices and preferences. Thus, this study's objective was to assess the patterns and trends of food consumption in a developing country context: the case of Amhara region, Ethiopia, and to identify market-based interventions involving specific foods and groups.

METHODS

A household-based cross-sectional study and multistage sampling technique were used to select study participants and collect data. A structured questionnaire was used for data collection, and the study adopted a descriptive research approach and a mix of complementary qualitative and quantitative methods in its analysis. A Household Dietary Diversity Score (HDDS) to describe the respondents' food consumption pattern was used in the study.

RESULTS

Following FAO (2010)'s guideline, the HDDS score was calculated based on the intake of 12 food groups using a week recall data. The average HDDS was 8.5 out of 12 food groups. The average HDDS was relatively high, which might be related to the week recall in our data measurement period.

CONCLUSION

This report seeks to understand consumers' behavior by investigating several aspects of food choices, including household dietary diversity and food expenditures. The study also provides insights for researchers to further investigate the issue by adding other scientific databases and methods to draw more meaningful and implementable conclusions.

LIMITATIONS

Although the sampling procedure was random, it might not be representative to study the patterns and trends of food consumption at a country or broad level due to its small size.

摘要

背景

粮食和营养安全仍然是全球粮食系统中的一个重大问题。然而,这一系统并未带来最佳的营养和健康成果。大多数低收入和中等收入国家都面临着持续的营养不良问题,以及近期日益严重的超重和与饮食相关的非传染性疾病负担。解决这一营养悖论的机制之一是了解消费者的食物选择和偏好。因此,本研究的目的是评估发展中国家背景下的食物消费模式和趋势:以埃塞俄比亚阿姆哈拉地区为例,并确定涉及特定食物和群体的基于市场的干预措施。

方法

采用基于家庭的横断面研究和多阶段抽样技术来选择研究参与者并收集数据。使用结构化问卷进行数据收集,该研究采用描述性研究方法,并在分析中结合了互补的定性和定量方法。本研究使用家庭饮食多样性得分(HDDS)来描述受访者的食物消费模式。

结果

按照粮农组织(2010年)的指南,使用一周回忆数据,根据12个食物组的摄入量计算HDDS得分。12个食物组的平均HDDS为8.5。平均HDDS相对较高,这可能与我们数据测量期间的一周回忆有关。

结论

本报告旨在通过调查食物选择的几个方面,包括家庭饮食多样性和食物支出,来了解消费者行为。该研究还为研究人员提供了见解,以便他们通过添加其他科学数据库和方法来进一步调查该问题,从而得出更有意义和可实施的结论。

局限性

尽管抽样程序是随机的,但由于样本量小,在国家或更广泛层面研究食物消费模式和趋势时可能不具有代表性。

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