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Consumer Willingness to Pay for Visually Imperfect Organic Kale 消费者对外观不完美的有机甘蓝的支付意愿
IF 1.9 Q2 AGRICULTURAL ECONOMICS & POLICY Pub Date : 2024-01-08 DOI: 10.1017/aae.2023.42
Shane Behler, Felipe de Figueiredo Silva, Michael Vassalos, Joan U. Ureta
Cosmetic standards implemented by grocery stores are a substantial barrier to farmers who want to market visually imperfect (VI) produce. However, in recent years, efforts to market VI produce grocery stores have increased. In this study, we estimate the willingness to pay (WTP) for VI organic kale in the Southeastern U.S. using a payment card approach. The results indicate that WTP does not increase when additional information is provided, decreases when areas of imperfections are highlighted, and it is impacted by several consumer characteristics. A profitability case study for a large organic kale producer is also presented.
杂货店执行的化妆品标准对想要销售外观不完美(VI)农产品的农民来说是一个巨大的障碍。然而,近年来,杂货店为销售视觉上不完美(VI)的农产品做出了更多努力。在本研究中,我们使用支付卡方法估算了美国东南部地区对 VI 有机甘蓝的支付意愿(WTP)。结果表明,当提供更多信息时,支付意愿不会增加,而当不完善的地方被强调时,支付意愿会降低,并且支付意愿会受到几个消费者特征的影响。此外,还介绍了一个大型有机甘蓝生产商的盈利案例研究。
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引用次数: 0
Assessing Peer Influence on Farmers’ Climate Adaptations: An Experimental Adoption of Index Insurance and Savings in Uzbekistan 评估同行对农民气候适应的影响:乌兹别克斯坦对指数保险和储蓄的实验性采用
IF 1.9 Q2 AGRICULTURAL ECONOMICS & POLICY Pub Date : 2023-12-15 DOI: 10.1017/aae.2023.38
Laura Moritz, L. Kuhn, I. Bobojonov, T. Glauben
Strengthening climate resilience requires farmers to select climate adaptation strategies like weather index insurance. Acknowledging that decision-making is not isolated, this study explores simultaneous peer imitation in climate adaptation choices consisting of index insurance, savings, and their interaction. We present results from a lab-in-the-field experiment that introduces innovative index insurance. Findings indicate significant and strong imitation attitudes. While the bigger peer surrounding seems relevant in the static perspective, the closer surrounding gains importance in the dynamic perspective. Additionally, credit, trust, and practical understanding stimulate adoption. Community-based extension interventions and credit-bundled products may increase index insurance diffusion and improve climate resilience.
加强气候适应能力需要农民选择气候适应战略,如天气指数保险。本研究认识到决策并不是孤立的,因此探讨了指数保险、储蓄及其相互作用在气候适应选择中的同步同伴模仿。我们介绍了引入创新指数保险的实验室-田间试验的结果。研究结果表明,模仿态度明显且强烈。在静态视角下,较大的同行周围环境似乎与模仿相关,而在动态视角下,较近的周围环境则变得更加重要。此外,信用、信任和实际理解也会促进采用。以社区为基础的推广干预措施和信贷捆绑产品可能会增加指数保险的传播,提高气候适应能力。
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引用次数: 0
How Do Risk Preferences Affect Golf Course Superintendents’ Adoption of Precision Irrigation Technologies? Implications from Prospect Theory – ERRATUM 风险偏好如何影响高尔夫球场管理员采用精确灌溉技术?前景理论的启示 - ERRATUM
IF 1.9 Q2 AGRICULTURAL ECONOMICS & POLICY Pub Date : 2023-11-15 DOI: 10.1017/aae.2023.41
Yang Wang, Chengyan Yue, Eric Watkins, Chase Straw
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引用次数: 0
The Drivers of U.S. Meat Goat Prices: A Hedonic Analysis of Goat Auction Data 美国肉羊价格的驱动因素:山羊拍卖数据的享乐分析
Q2 AGRICULTURAL ECONOMICS & POLICY Pub Date : 2023-11-08 DOI: 10.1017/aae.2023.37
Binod Khanal, Sunil P. Dhoubhadel
Abstract This study employs a hedonic price model on slaughter goat auction data to examine the factors affecting U.S. meat goat prices. Wether-kids and wethers with superior muscularity receive high premiums in the auction markets. We find a non-linear relationship between average price and average weight, with the average price declining with increasing average weight within the reasonable weight range. The results reveal a seasonal effect on U.S. meat goat prices, primarily due to the seasonality of goat supply caused by goat breeding practices. Our results do not show a significant effect of the foreign-born population on meat goat auction prices.
摘要本研究采用屠宰山羊拍卖数据的享乐价格模型来考察影响美国肉羊价格的因素。弱肉强食和肌肉发达的弱肉强食在拍卖市场上可以获得很高的溢价。我们发现平均价格与平均权重呈非线性关系,在合理权重范围内,平均价格随着平均权重的增加而下降。研究结果揭示了美国肉羊价格的季节性影响,这主要是由于山羊养殖造成的山羊供应的季节性。我们的研究结果没有显示出外国出生人口对肉羊拍卖价格的显著影响。
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引用次数: 0
The Alternative Livestock Revolution: Prospects for Consumer Acceptance of Plant-based and Cultured Meat in South Africa 另类畜牧业革命:南非消费者接受植物肉和养殖肉的前景
IF 1.9 Q2 AGRICULTURAL ECONOMICS & POLICY Pub Date : 2023-11-01 DOI: 10.1017/aae.2023.36
C. Tsvakirai, L. Nalley, Shelby Rider, Ellen J. Van Loo, M. Tshehla
Abstract Although South Africa accounts for half of the alternative meat market for the African continent, there remains a lack of information about consumer demand for plant-based and lab-cultured meat and its market potential domestically. This study reports the results of a nationwide survey of 649 South African consumers who completed a choice experiment in which they selected among conventional beef and three alternative burger patties at varying prices. Results indicate that holding prices constant and conditional on choosing a food product, 21% of the market share was estimated for plant-based meat alternatives and 38% for lab-cultured meat.
摘要 尽管南非占非洲大陆替代肉类市场的一半,但有关消费者对植物肉和实验室培养肉的需求及其在国内的市场潜力的信息仍然缺乏。这项研究报告了对 649 名南非消费者进行的一项全国性调查的结果,这些消费者完成了一项选择实验,他们在不同价格的传统牛肉和三种替代汉堡肉饼中进行了选择。结果表明,在价格不变和选择食品的条件下,植物肉类替代品的市场份额估计为 21%,实验室培养肉类的市场份额估计为 38%。
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引用次数: 0
Stepping-Up: Impacts of Armed Conflicts on Land Expansion 步步高升:武装冲突对土地扩张的影响
IF 1.9 Q2 AGRICULTURAL ECONOMICS & POLICY Pub Date : 2023-11-01 DOI: 10.1017/aae.2023.39
A. Adelaja, Justin George, Thomas Jayne, M. Muyanga, T. Awokuse, A. Aromolaran, L. Liverpool‐Tasie
Abstract Land expansion by existing smallholder farmers (SHFs), aka stepping-up, is a major pathway to the rise of medium-scale farmers (MSFs) in Africa. In this paper, we investigate if and how armed conflicts constrain the ability of SHFs to transition to MSFs. We find that increased conflict intensity reduces the likelihood that a SHF will expand to a larger scale, especially for farmers who rely mostly on farm incomes, rather than off-farm incomes, for their livelihoods. These findings uphold other evidence that peace and stability influence private investment, including land-based investments, that are associated with economic transformation.
摘要 现有小农户(SHFs)的土地扩张(又称 "升级")是非洲中型农户(MSFs)崛起的主要途径。在本文中,我们调查了武装冲突是否以及如何限制小农向中型农户过渡的能力。我们发现,冲突强度的增加会降低自助农户扩大规模的可能性,尤其是对于主要依靠农业收入而非农业以外收入维持生计的农户而言。这些发现证实了其他证据,即和平与稳定会影响与经济转型相关的私人投资,包括以土地为基础的投资。
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引用次数: 0
Economic Comparison of Spring-Calving Dates and Cold Injury in the US Southern Plains 美国南部平原春季产犊期和冷害的经济比较
Q2 AGRICULTURAL ECONOMICS & POLICY Pub Date : 2023-10-31 DOI: 10.1017/aae.2023.34
Amanda Upton, Courtney Bir, Eric DeVuyst
Abstract Calving date affects feed costs, calf weaning weights, marketing dates, labor availability, and, potentially, calf health. Employing recent estimates of calf weaning weights and surveys of producers, feedlot operators, and veterinarians, we model expected profits as a function of calving date. January-calving herds had the highest annualized net returns, a result driven by older weaning dates and heavier weaning weights. However, survey results show March and April were the most common calving months. This may be due to both weather and labor demand concerns. If weaning ages are restricted to 205 days, January calving was the least profitable because of higher feed costs.
摘要产犊日期影响饲料成本、犊牛断奶重、上市日期、劳动力可用性,以及潜在的犊牛健康。利用最近对小牛断奶体重的估计和对生产者、饲养场经营者和兽医的调查,我们将预期利润建模为产犊日期的函数。由于断奶日期较早和断奶体重较重,1月份产犊的奶牛的年化净回报率最高。然而,调查结果显示,3月和4月是最常见的产犊月份。这可能是由于天气和劳动力需求的考虑。如果断奶日龄限制在205天,由于饲料成本较高,1月份产犊利润最低。
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引用次数: 0
Consumer Valuation of Thanksgiving Items and the Role of Organic Certifications 消费者对感恩节物品的评价和有机认证的作用
Q2 AGRICULTURAL ECONOMICS & POLICY Pub Date : 2023-10-31 DOI: 10.1017/aae.2023.32
Oscar Sarasty, Modhurima Dey Amin
Abstract Previous research links organic purchasing motivations to personal and family health. We conduct a national survey to explore whether this preference intensifies when preparing family meals, especially during Thanksgiving. We find that approximately 83% of consumers change their consumption habits for Thanksgiving, with a notable preference for organic products. Results from the choice experiment indicate willingness to pay premiums for Thanksgiving-themed items, especially those with USDA-certified organic or certified naturally grown labels. These findings underscore policy initiatives that strengthen consumer understanding of organic certifications and support producers in securing them, capitalizing on the seasonal demand surge.
先前的研究将购买有机食品的动机与个人和家庭健康联系起来。我们进行了一项全国性的调查,以探讨这种偏好是否会在准备家庭聚餐时加剧,尤其是在感恩节期间。我们发现,大约83%的消费者在感恩节改变了他们的消费习惯,其中对有机产品的偏好尤为明显。选择实验的结果表明,人们愿意为感恩节主题的物品支付额外的费用,尤其是那些有美国农业部认证的有机或天然种植标签的物品。这些发现强调了加强消费者对有机认证的理解的政策举措,并支持生产者获得有机认证,利用季节性需求激增。
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引用次数: 0
What is the Cow-Calf Economics of Genetic Panel Scores for Feedlot Traits? 饲养场性状遗传小组评分的牛-小牛经济学是什么?
Q2 AGRICULTURAL ECONOMICS & POLICY Pub Date : 2023-10-23 DOI: 10.1017/aae.2023.35
Greg L. Garrison, B. Wade Brorsen, Jon T. Biermacher, Eric A. DeVuyst, Andrew Bancroft, Evan M. Whitley
Abstract Past research has only studied genetic panel scores and feedlot performance. This research combines impacts of genetic panel scores on a cow-calf operation with previously estimated feedlot impacts to evaluate the potential for misaligned economic incentives in the beef industry. Calves that were higher genetic scores for two carcass traits, marbling and tenderness, had lower weaning weights and lower net returns. Correlations between genetic traits and cow size were small and mostly insignificant. The sum of the effects on feedlot and cow-calf sectors of a one-unit higher panel score totaled $-2.83 per cow year for marbling and $-4.93 per cow year for tenderness.
过去的研究只研究了遗传面板评分和饲养场性能。本研究结合了遗传小组得分对小牛养殖的影响和先前估计的饲养场影响,以评估牛肉产业中不一致的经济激励的可能性。在大理石纹和柔嫩这两种胴体性状上遗传得分较高的犊牛,断奶体重较低,净收益较低。遗传性状与奶牛体型的相关性较小,且基本不显著。面板得分高一个单位对饲养场和小牛部门的影响总和为每头牛每年-2.83美元的大理石纹和-4.93美元的嫩度。
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引用次数: 0
Changing Regional Price Relationships in Retail Fresh Broiler/Fryer Whole Chicken Prices 零售新鲜肉鸡/油炸全鸡价格变化中的区域价格关系
Q2 AGRICULTURAL ECONOMICS & POLICY Pub Date : 2023-10-13 DOI: 10.1017/aae.2023.33
Kannika Duangnate, James W. Mjelde
Abstract Causal flow analyses combined with time series analyses are used to examine price relationships among fresh broiler retail markets (Northeast, South, Midwest, and West). Results indicate structural changes have occurred in this industry. Reasons for changes in price relationships include the perishable nature of fresh broilers, along with vertical integration and increases in production and concentration in the industry. The four markets are integrated, but the level of integration has decreased over time. With the markets becoming more exogenous, there may be a decrease in society’s welfare. The South market is the most important market for price discovery.
摘要本文采用因果流分析和时间序列分析相结合的方法研究了东北、南部、中西部和西部生鲜肉鸡零售市场之间的价格关系。结果表明,该行业发生了结构性变化。价格关系变化的原因包括新鲜肉鸡的易腐性,以及垂直整合和行业生产集中度的提高。这四个市场是一体化的,但一体化程度随着时间的推移而下降。随着市场变得越来越外生,社会福利可能会下降。南方市场是价格发现最重要的市场。
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Journal of Agricultural and Applied Economics
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