Agricultural and Food Economics最新文献_第8页

Can producer groups improve technical efficiency among artisanal shrimpers in Nigeria? A study accounting for observed and unobserved selectivity 生产者团体能否提高尼日利亚手工捕虾者的技术效率?对观察到的和未观察到的选择性的研究

IF 3.9 2区经济学

Agricultural and Food Economics Pub Date : 2022-03-28 DOI: 10.1186/s40100-022-00214-x

Ayobami Adetoyinbo, V. Otter

引用次数: 3

Structural change in the dairy sector: exit from farming and farm type change 乳制品行业的结构变化：退出农业和农场类型的变化

IF 3.9 2区经济学

Agricultural and Food Economics Pub Date : 2022-03-16 DOI: 10.1186/s40100-022-00212-z

A. Zorn, Franziska Zimmert

引用次数: 8

Population attributable fraction of modifiable risk factors for dementia in Chile. 智利痴呆症可改变风险因素的人口可归因比例。

IF 4 2区经济学

Agricultural and Food Economics Pub Date : 2022-02-23 eCollection Date: 2022-01-01 DOI: 10.1002/dad2.12273

Rodrigo C Vergara, Pedro Zitko, Andrea Slachevsky, Consuelo San Martin, Carolina Delgado

{"title":"Population attributable fraction of modifiable risk factors for dementia in Chile.","authors":"Rodrigo C Vergara, Pedro Zitko, Andrea Slachevsky, Consuelo San Martin, Carolina Delgado","doi":"10.1002/dad2.12273","DOIUrl":"10.1002/dad2.12273","url":null,"abstract":"Introduction: Projected dementia incidence in Latin America and the Caribbean for the next decades is overwhelming. Access to local data, stratified by sex, is imperative for planning precise dementia-prevention strategies.Methods: We analyzed the individual and overall weighted population attributable fraction (PAF) of nine modifiable risk factors for dementia, in dementia-free subjects ≥45-years-old, using the 2016-2017 Chilean National Health Survey.Results: The overall weighted PAF for modifiable risk factors was 45.8% (42.2% to 49.3%). Variables with the highest PAF were lower education, high blood pressure, hearing loss, and obesity. Women showed a greater overall weighted PAF: 50.7% (45.3% to -56.1%), compared to men: 40.2% (35.4% to 45.0%), driven by a higher PAF for physical inactivity and depression in women.Discussion: The PAF for modifiable risk factors for dementia in Chile is higher than in previous world reports, due to a greater prevalence of cardiovascular risk factors. Women have a higher potential for dementia prevention.Highlights: The proportion of dementia associated to modifiable risk factors in Chile is 45.8%.The main modifiable risk factors are high blood pressure, obesity, and hearing loss.Women had a greater prevalence of physical inactivity and depression than men.Chile had a greater prevalence of metabolic risk factors than other world regions.","PeriodicalId":37688,"journal":{"name":"Agricultural and Food Economics","volume":"8 1","pages":"e12273"},"PeriodicalIF":4.0,"publicationDate":"2022-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8864720/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87919222","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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

Russian meat price transmission and policy interventions in 2014 2014年俄罗斯肉类价格传导与政策干预

IF 3.9 2区经济学

Agricultural and Food Economics Pub Date : 2022-02-02 DOI: 10.1186/s40100-021-00208-1

D. Loginova, Judith Irek

引用次数: 4

Does online food shopping boost dietary diversity? Application of an endogenous switching model with a count outcome variable. 网上食品购物能促进饮食多样性吗?带有计数结果变量的内生交换模型的应用。

IF 3.9 2区经济学

Agricultural and Food Economics Pub Date : 2022-01-01 DOI: 10.1186/s40100-022-00239-2

Wanglin Ma, Puneet Vatsa, Hongyun Zheng, Yanzhi Guo

引用次数: 2

Drivers of fish choice: an exploratory analysis in Mediterranean countries. 鱼类选择的驱动因素:地中海国家的探索性分析。

IF 3.9 2区经济学

Agricultural and Food Economics Pub Date : 2022-01-01 Epub Date: 2022-11-05 DOI: 10.1186/s40100-022-00237-4

A Saidi, G Sacchi, C Cavallo, G Cicia, R Di Monaco, S Puleo, T Del Giudice

{"title":"Drivers of fish choice: an exploratory analysis in Mediterranean countries.","authors":"A Saidi, G Sacchi, C Cavallo, G Cicia, R Di Monaco, S Puleo, T Del Giudice","doi":"10.1186/s40100-022-00237-4","DOIUrl":"https://doi.org/10.1186/s40100-022-00237-4","url":null,"abstract":"Fish is an important source of healthy proteins and an important economic sector in Mediterranean countries. Despite the wealth of knowledge acquired in Western countries, a gap has been found in studies in developing countries, as in the Mediterranean southern shore. Therefore, we aimed to investigate consumers' perceptions of finfish attributes, with qualitative tools as focus groups, given the exploratory nature of the research. The focus groups have been held in Italy, Lebanon, Spain, and Tunisia; in each country, one was held in seaside areas and one in inland areas, in order to control for the availability of fish that shapes consumers' evaluations and expectations. The focus groups have been analysed through content and semantic analyses. Results of the study yielded main themes recurring in the discussions that have been categorized along such dimensions: (1) definition of fish products; (2) context; (3) search attributes; (4) experience attributes; and (5) credence attributes. Among attributes, the ones mostly guiding consumers' choices seem to be freshness and fish species, which are used as proxies for quality and sensory attributes. Most of the respondents preferred delicate white fish, while some exceptions were found in Tunisian respondents preferring blue fish and they also were the only ones who were not looking for convenient and already cleaned products. Trust also represented a critical element in guiding the decisions of consumers: with a lack of trust, consumers deviate from preferring local products, as noticeable especially in Lebanese respondents' opinions. Credence attributes such as animal welfare and sustainability received a minor attention from all the respondents.","PeriodicalId":37688,"journal":{"name":"Agricultural and Food Economics","volume":" ","pages":"29"},"PeriodicalIF":3.9,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9638419/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40463369","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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: 5

Can new healthy luxury food products accelerate short food supply chain formation via social media marketing in high-income countries? 在高收入国家，新的健康奢侈食品能否通过社交媒体营销加速短食品供应链的形成?

IF 3.9 2区经济学

Agricultural and Food Economics Pub Date : 2022-01-01 DOI: 10.1186/s40100-022-00238-3

Christoph F Wiedenroth, Verena Otter

{"title":"Can new healthy luxury food products accelerate short food supply chain formation via social media marketing in high-income countries?","authors":"Christoph F Wiedenroth, Verena Otter","doi":"10.1186/s40100-022-00238-3","DOIUrl":"https://doi.org/10.1186/s40100-022-00238-3","url":null,"abstract":"Social media marketing is a promising tool for successful product placement of new healthy luxury food products, a subcategory of superfoods. Despite its growing popularity, no studies have investigated how social media marketing affects consumers' quality perception process for such superfoods and whether this provides opportunities for farmers to gain a competitive advantage in direct marketing channels. Therefore, we integrate media richness theory into the food quality guidance model, compile a data set of 697 German fruit consumers from May to June 2020, and analyze this sample via partial least square analysis. Results show that social media marketing is a viable tool for new healthy luxury food products if media content is highly experience providing. Furthermore, it offers opportunities for the formation of shorter food supply chains as farmers could, through the provision of engaging social media marketing content, sell new healthy luxury food products directly to the final consumer. This research provides implications to farmers, retailers and policy makers to exploit the social media marketing potential of new healthy luxury food products.","PeriodicalId":37688,"journal":{"name":"Agricultural and Food Economics","volume":"10 1","pages":"31"},"PeriodicalIF":3.9,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9735090/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10391561","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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: 1

Exploring the effects of increasing underutilized crops on consumers' diets: the case of millet in Uganda. 探索不断增加的未充分利用作物对消费者饮食的影响:以乌干达的小米为例。

IF 3.9 2区经济学

Agricultural and Food Economics Pub Date : 2022-01-01 Epub Date: 2022-01-05 DOI: 10.1186/s40100-021-00206-3

Cesar Revoredo-Giha, Luiza Toma, Faical Akaichi, Ian Dawson

{"title":"Exploring the effects of increasing underutilized crops on consumers' diets: the case of millet in Uganda.","authors":"Cesar Revoredo-Giha, Luiza Toma, Faical Akaichi, Ian Dawson","doi":"10.1186/s40100-021-00206-3","DOIUrl":"https://doi.org/10.1186/s40100-021-00206-3","url":null,"abstract":"Known in the literature as underutilized, neglected or orphan crops, these crops have been cited as having the potential to improve food and nutritional security. The literature also highlights however that consumers in developing countries are increasingly abandoning their traditional diets that these crops are part of, and are replacing them by western diets. In this context, the purpose of this paper is to investigate the consumption and nutritional implications of expanding the participation of underutilized crops in current diets. This was done using a modified version of the microeconomic consumer problem. This was augmented with a linear constraint using generalized rationing theory that can be found in the economics literature. The method was applied to the case study of the consumption of millet (finger millet, botanical name: Eleusine coracana) by rural, urban-poor and urban-affluent Ugandan socioeconomic groups. The results indicated that millet could contribute to improving the intake of macronutrients and of some micronutrients, though the overall picture is complex. However, under current preferences and given its demand inelasticity, to achieve a substantial increase in the quantity of millet in the diet will require a significant reduction of its price. Otherwise, the net impact on nutrition as measured by the mean adequacy ratio will be only slightly positive for rural and urban-poor households. Our findings indicate that supply-side initiatives aimed at increasing the productivity of underutilized crops (reducing crop price) are likely to produce disappointing results in restoring their importance unless accompanied by specific interventions to expand demand.Supplementary information: The online version contains supplementary material available at 10.1186/s40100-021-00206-3.","PeriodicalId":37688,"journal":{"name":"Agricultural and Food Economics","volume":" ","pages":"1"},"PeriodicalIF":3.9,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8752535/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39729736","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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: 4

Food solidarity economy: evaluating transition community initiatives in Friuli Venezia Giulia region 粮食团结经济:评估过渡社区倡议在弗留利威尼斯朱利亚地区

IF 3.9 2区经济学

Agricultural and Food Economics Pub Date : 2021-12-01 DOI: 10.1186/s40100-021-00203-6

L. Piani, M. Carzedda, N. Carestiato

引用次数: 0

Framing agricultural policy through the EC’s strategies on CAP reforms (1992–2017) 通过欧共体共同农业政策改革战略制定农业政策(1992-2017)

IF 3.9 2区经济学

Agricultural and Food Economics Pub Date : 2021-11-02 DOI: 10.1186/s40100-021-00178-4

K. Erjavec, E. Erjavec

引用次数: 5