Quantity or quality of fish in a developing country: A hedonic analysis

IF 1.3 Q3 FISHERIES
Afjal Hossain
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引用次数: 3

Abstract

ABSTRACT The mass production of fish in a developing country like Bangladesh has ensured food security with quality of fish hardly. The purpose of this study thus is to identify the implicit price of the fish quality characteristics. In total, 200 consumers were randomly interviewed from three different coastal districts of Bangladesh where both farmed and wild fish were available. The consumers were interviewed using a semi-structured questionnaire during their purchase and the semi-log functional form of regression model was applied to explore the implicit price of the fish quality characteristics. The findings indicated that consumers’ high payment (at least 61% price premium) on wild fish for its taste, size, and eye character. However, it was found that consumers preferred farmed fish for its freshness and bright color while they disfavored swollen abdomen and odor. The results also revealed that consumers paid 18% more for the farmed fish freshness and 9% less for the fish with odor and swollen abdomen. It was also noticed that quantity of the fish and presence of bones were the influential factors of reducing the price of both fish. The study implies that fish farmers need to produce fish considering quality characteristics rather than producing more since good food ensures good health. The study refers to the implementation of the ‘Government Fishery Act’ for increasing the wild fish stock including different small indigenous species, catfish, and hilsha for consumers’ demands and preferences.
发展中国家鱼的数量或质量:享乐分析
摘要在孟加拉国这样的发展中国家,鱼类的大规模生产确保了粮食安全,但鱼类的质量却很难保证。因此,本研究的目的是确定隐含价格的鱼类质量特征。总共有200名消费者接受了随机采访,他们来自孟加拉国三个不同的沿海地区,那里既有养殖鱼类,也有野生鱼类。消费者在购买过程中使用半结构化问卷进行访谈,并采用半对数函数形式的回归模型来探索鱼类质量特征的隐含价格。调查结果表明,消费者对野生鱼类的口味、大小和眼睛特征的高支付(至少61%的价格溢价)。然而,研究发现,消费者更喜欢养殖鱼类,因为它新鲜明亮,而不喜欢腹部肿胀和气味。调查结果还显示,消费者为养殖鱼类的新鲜度支付的费用增加了18%,为有气味和腹部肿胀的鱼类支付的费用减少了9%。人们还注意到,鱼的数量和骨头的存在是降低这两种鱼价格的影响因素。这项研究表明,养鱼户需要考虑鱼类的质量特征,而不是生产更多的鱼类,因为好的食物可以确保健康。该研究提到了《政府渔业法》的实施,以增加野生鱼类种群,包括不同的小型本土鱼类、鲶鱼和海鱼,满足消费者的需求和偏好。
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来源期刊
Journal of Applied Aquaculture
Journal of Applied Aquaculture Environmental Science-Ecology
CiteScore
3.20
自引率
0.00%
发文量
38
期刊介绍: The Journal of Applied Aquaculture is a platform for the sharing of practical information needed by researchers to meet the needs of investors, farm managers, extension agents and policy makers working to adapt aquaculture theory to achieve economic and food security objectives in the real world. The journal emphasizes multi-disciplinary research and case studies that propose financially and logistically viable solutions to observable problems.
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