尼日利亚足努古市家庭对牛肉和羊肉需求的比较分析

C. Nzeh, E. Eboh, Ezera Agwu, N. Nweze, K. Oji, J. Orebiyi, J. Lemch, B. C. Okpupara, E. Aura
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引用次数: 0

摘要

牛肉和羊肉分别来源于牛和羊。它们是尼日利亚大都市埃努古家庭中很受欢迎的肉类来源,尽管程度不同。进行这项研究是为了检查研究地区对这些蛋白质来源的需求的比较性质。这些数据来自二级和一级来源。二手资料来源于已有的相关文献。本研究采用随机发放的问卷对研究区内105户家庭进行实地调查。采用描述性统计和多元回归分析对数据进行分析。研究结果表明,在消费量和购买频率方面,牛肉的需求高于羊肉。在低消耗组中,根本不吃羊肉。家庭总支出和非居民家庭成员在解释家庭消费牛肉方面具有显著意义,而只有总支出在解释家庭消费羊肉方面具有显著意义。牛肉的支出弹性为0.885,羊肉的支出弹性为0.00073。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Comparative analysis of the demand for beef and mutton among households in enugu metropolis, nigeria
Beef and mutton are meat types derived from cattle and sheep respectively. They are popular meat sources for households in Enugu metropolis Nigeria, although in varying degrees. This study was carried out to examine the comparative nature of the demand for these sources of protein in the study area. The data were generated from secondary and primary sources. Secondary data was collected from existing relevant literatures. The primary data was collected from a field survey using a set of questionnaires administered randomly to selected 105 households in the study area. The data were analyzed using descriptive statistics and multiple regression analysis. The results of the study showed that beef had a higher demand in terms of quantity consumed and frequency of purchase than mutton. In the low expenditure groups, mutton was not consumed at all. Household’s total expenditure and non–resident household members were significant in explaining household’s consumption of beef, while it was only the total expenditure that was significant in explaining the household expenditure on mutton. The expenditure elasticity for beef was 0.885, while that of mutton was 0.00073.
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