Agribusiness最新文献_第4页

The impact of access to agricultural advisory services on input use and farm performance: Evidence from Senegal 获得农业咨询服务对投入品使用和农场绩效的影响：塞内加尔的证据

IF 3.2 3区经济学

Agribusiness Pub Date : 2024-03-13 DOI: 10.1002/agr.21932

Aymeric Ricome, Amy Faye, Cheickh S. Fall, Sergio Gomez-y-Paloma

{"title":"The impact of access to agricultural advisory services on input use and farm performance: Evidence from Senegal","authors":"Aymeric Ricome, Amy Faye, Cheickh S. Fall, Sergio Gomez-y-Paloma","doi":"10.1002/agr.21932","DOIUrl":"https://doi.org/10.1002/agr.21932","url":null,"abstract":"Performant agricultural advisory services (AAS) in Africa are crucial for improving the agricultural productivity and food security of the farm households. Yet, evidence-based study on the impacts of AAS on farm performance are scarce, especially in West African countries. This study evaluates the impact of access to AAS on input use and farm performance in Senegal, employing the instrumental variable and control function approaches accounting for selection bias. The approaches are also employed to several sub-samples to see if the impacts are heterogeneous across crop types and fertilizer use, and matching techniques are applied to test the robustness of the results. Results show that the highest positive impact of AAS is on yield, while the impacts on gross margin and improved seeds uptake are very modest. Access to AAS has no effect on fertilizer uptake. It also finds that AAS impacts positively cereal production and farmers using no fertilizer but has no effect on the legume and horticultural crop production and on farmers using fertilizer. Given the Senegalese government and donors have put a lot of effort into developing an efficient AAS system, a consideration of the identified weaknesses is required to improve its efficiency. [EconLit Citations: Q12, Q16]","PeriodicalId":55544,"journal":{"name":"Agribusiness","volume":"112 1","pages":""},"PeriodicalIF":3.2,"publicationDate":"2024-03-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140128223","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The impact of the agricultural digital economy on China's agricultural export growth: Examining mechanisms from supply- and demand-side path perspectives 农业数字经济对中国农产品出口增长的影响：从供给侧和需求侧路径视角考察机制

IF 3.2 3区经济学

Agribusiness Pub Date : 2024-03-12 DOI: 10.1002/agr.21930

Yuchen Liu, Yinguo Dong, Hui Zhou

{"title":"The impact of the agricultural digital economy on China's agricultural export growth: Examining mechanisms from supply- and demand-side path perspectives","authors":"Yuchen Liu, Yinguo Dong, Hui Zhou","doi":"10.1002/agr.21930","DOIUrl":"https://doi.org/10.1002/agr.21930","url":null,"abstract":"The deep integration of the agricultural digital economy and foreign trade is an important driving force for promoting high–quality economic development. Based on a theoretical analysis of the impact mechanisms of the agricultural digital economy on agricultural exports, this study empirically examines the impact and mechanism of the agricultural digital economy on agricultural exports using Chinese agricultural export data from 2011 to 2016. The relevant findings are threefold. (1) The agricultural digital economy significantly enhances the growth of China's agricultural exports, and the result remains robust after a series of robustness tests. (2) The heterogeneity analysis reveals that the agricultural digital economy has a greater role in promoting exports from quality frontier firms, primary agricultural products and exports to developed countries. (3) The mechanism analysis demonstrates that the agricultural digital economy promotes exports of agricultural products on the supply side most strongly through quality–enhancing and the information cost effects, improving product quality and reducing information expenditure to achieve export growth. On the demand side, domestic demand traction and external–demand creation effects exert a local market effect and stimulate import market demand to promote export growth. [EconLit Citations: F746.12].","PeriodicalId":55544,"journal":{"name":"Agribusiness","volume":"10 1","pages":""},"PeriodicalIF":3.2,"publicationDate":"2024-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140107123","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Effects of health claims on demand structure and market power: The case of the yogurt market in Japan 健康诉求对需求结构和市场力量的影响：日本酸奶市场案例

IF 3.2 3区经济学

Agribusiness Pub Date : 2024-03-08 DOI: 10.1002/agr.21928

Daum Kim, Kohya Takahashi, Koshi Maeda

{"title":"Effects of health claims on demand structure and market power: The case of the yogurt market in Japan","authors":"Daum Kim, Kohya Takahashi, Koshi Maeda","doi":"10.1002/agr.21928","DOIUrl":"https://doi.org/10.1002/agr.21928","url":null,"abstract":"This study aims to clarify the effects of health claims on consumer purchasing behavior and market power, using the Japanese yogurt market as a case study. For the analysis, the Berry, Levinsohn, and Pakes model was applied for estimations using product-level purchasing data. The main analysis results are as follows. First, consumers prefer brands with lower prices, higher protein, lower fat, lower carbohydrates, and foods for specified health uses (FOSHU). Second, from the value of own-price elasticity of market shares, the higher the price of a brand, the more sensitively consumers respond to price. From the value of the cross-price elasticity of market shares, strong competition exists among FOSHU brands, and the price of R-1 drink types tends to significantly impact the market shares of brands other than FOSHU brands. Third, the market power of each brand tends to be higher for lower-priced brands and lower for higher-priced brands. In terms of market power by manufacturer, Meiji has the highest both the weighted average and median values. However, both the weighted average and median values of Danone Japan are relatively lower than those of other manufacturers. Fourth, in terms of each brand's market power, brands with low prices and FOSHU labeling have high market power. These findings suggest that the acquisition of FOSHU brands in the Japanese yogurt market does not lead to a decline in market power (increase in price) and has positive effects for manufacturers, such as an increased market share.","PeriodicalId":55544,"journal":{"name":"Agribusiness","volume":"35 1","pages":""},"PeriodicalIF":3.2,"publicationDate":"2024-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140070976","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Rural tourism promotion policy and rural hospitality enterprises performance: Empirical evidence from Japan 乡村旅游促进政策与乡村酒店企业绩效：日本的经验证据

IF 3.2 3区经济学

Agribusiness Pub Date : 2024-03-06 DOI: 10.1002/agr.21927

Yessica C. Y. Chung, Motoi Kusadokoro, Hung‐Hao Chang, Yukinobu Kitamura

引用次数: 0

Reduced shoulder proprioception due to fatigue after repeated handball throws and evaluation of test-retest reliability of a clinical shoulder joint position test. 反复投掷手球后因疲劳导致的肩部本体感觉减弱，以及对临床肩关节位置测试的重复测试可靠性进行评估。

3区经济学

Agribusiness Pub Date : 2024-03-01 Epub Date: 2022-11-15 DOI: 10.1177/17585732221139795

Peter Sutton, Marie Lund Ohlsson, Ulrik Röijezon

{"title":"Reduced shoulder proprioception due to fatigue after repeated handball throws and evaluation of test-retest reliability of a clinical shoulder joint position test.","authors":"Peter Sutton, Marie Lund Ohlsson, Ulrik Röijezon","doi":"10.1177/17585732221139795","DOIUrl":"10.1177/17585732221139795","url":null,"abstract":"Background: Proprioception is vital for motor control and can be disturbed, for example, due to fatigue or injury. Clinical feasible, reliable and valid tests of shoulder proprioception are warranted. The aim was to investigate the effects of local fatigue on shoulder proprioception and the reliability of a feasible joint position sense test using an experimental repeated measures design.Method: Forty participants repeated a shoulder joint position sense test to assess test-retest reliability. The test was then utilized on a subgroup of handball players who were subjected to five bouts of a repeated throwing task with the dominant hand. The effect of local fatigue was investigated by comparing the fatigued with the non-fatigued shoulder.Results: There was a significant interaction for the arm × bout (p = 0.028, ηp2 = 0.20) and a significant effect for the arm (p = 0.034, ηp2 = 0.35) with a significant decrease in joint position sense for the throwing arm compared to the non-throwing arm. The intraclass correlation coefficient was 0.78 (95% CI = [0.57; 0.89]). The standard error of measurement between trials was 0.70° (range: 0.57°-0.90°).Discussion: The results indicate that repeated throwing to fatigue disturbs shoulder joint position sense. Assessment with the modified test showed acceptable reliability and can be a valuable assessment tool in the clinic.","PeriodicalId":55544,"journal":{"name":"Agribusiness","volume":"21 1","pages":"100-109"},"PeriodicalIF":0.0,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10901175/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72968019","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Differential taxation in agricultural credit market 农业信贷市场的差别税收

IF 3.2 3区经济学

Agribusiness Pub Date : 2024-02-26 DOI: 10.1002/agr.21926

Madhav Regmi, Allen M. Featherstone

引用次数: 0

Measuring specialty crop grower willingness to pay for genetic modification and genetic editing 衡量特种作物种植者为转基因和基因编辑付费的意愿

IF 3.2 3区经济学

Agribusiness Pub Date : 2024-02-21 DOI: 10.1002/agr.21911

Marie Abbey, Alan G. Smith, Chengyan Yue, Corissa Marson, Yufeng Lai, Carrie Stowers

{"title":"Measuring specialty crop grower willingness to pay for genetic modification and genetic editing","authors":"Marie Abbey, Alan G. Smith, Chengyan Yue, Corissa Marson, Yufeng Lai, Carrie Stowers","doi":"10.1002/agr.21911","DOIUrl":"https://doi.org/10.1002/agr.21911","url":null,"abstract":"In contrast to the widespread adoption of agricultural commodities modified using biotechnology, the adoption rate of bioengineered specialty crops by growers remains low. The use of bioengineered crops has been controversial since their introduction in the 1990s due to concerns about their potentially harmful effects to human health, the environment, and other socioeconomic issues. To identify grower preferences, perceived opportunities, and barriers to growing bioengineered crops, we surveyed Minnesota specialty crop growers using a web-based survey. The survey measured whether adoption rates are influenced by the specific trait of the modification, the method of bioengineering (genetically modified [GM] vs. genetically edited [GE]), or the end use of the crop being grown (ornamental vs food). Overall willingness-to-pay for both GM and GE potatoes was significantly lower than for conventional potatoes, and nearly a quarter (25%) of our respondents never chose a bioengineered option no matter the benefits. Results were similar for petunias, but fewer respondents (18%) refused to consider the bioengineering option. The type of bioengineering did not have as significant an impact on adoption rate as price or end use. The bioengineered ornamental crop had a higher willingness to adopt than the bioengineered food crop. [EconLit Citations: Q160 Agricultural R & D; Agricultural Technology; Biofuels; Agricultural Extension Services. O330 Technological Change: Choices and Consequences; Diffusion Processes].","PeriodicalId":55544,"journal":{"name":"Agribusiness","volume":"177 1","pages":""},"PeriodicalIF":3.2,"publicationDate":"2024-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139920547","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Agri-food trade liberalization, export prices, and quality upgrading: Evidence from the meat and chocolate sectors in OECD countries 农业食品贸易自由化、出口价格和质量升级：经合组织国家肉类和巧克力行业的证据

IF 3.2 3区经济学

Agribusiness Pub Date : 2024-02-20 DOI: 10.1002/agr.21925

Aristide Bonsdaouêndé Valea, Lota D. Tamini, Damien Rousselière

引用次数: 0

Does the advertising of plant-based burgers attract meat consumers? The influence of new product advertising on consumer responses 植物汉堡的广告能吸引肉类消费者吗？新产品广告对消费者反应的影响

IF 2.1 3区经济学

Agribusiness Pub Date : 2024-02-17 DOI: 10.1002/agr.21916

Lingxiao Wang, Wenying Li, Yuqing Zheng

引用次数: 0

The impacts of extreme heat on wage losses: Evidence from the Chinese agri-food industry 极端高温对工资损失的影响：来自中国农业食品行业的证据

IF 3.2 3区经济学

Agribusiness Pub Date : 2024-02-17 DOI: 10.1002/agr.21924

Xiaoke Zhu, Qiyun Deng

引用次数: 0