Agrekon最新文献

{"title":"Proposing a farm assessment toolkit: evaluating a South African land reform case study","authors":"Aart-Jan Verschoor, Colleta Gandidzanwa, Terence Newby, Anneliza Collett, Sonja Venter","doi":"10.1080/03031853.2023.2279159","DOIUrl":"https://doi.org/10.1080/03031853.2023.2279159","url":null,"abstract":"","PeriodicalId":55541,"journal":{"name":"Agrekon","volume":"3 6","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138982266","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Modelling the exiting of South African producers from commercial agricultural production – an agent-based model","authors":"Kandas Cloete, Anke Möhring, S. Zantsi","doi":"10.1080/03031853.2023.2283017","DOIUrl":"https://doi.org/10.1080/03031853.2023.2283017","url":null,"abstract":"","PeriodicalId":55541,"journal":{"name":"Agrekon","volume":"116 6","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138590480","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Covid pandemic, cultivation and livelihoods in South Africa’s Eastern Cape","authors":"Klara Fischer, Nomahlubi Mnukwa, Amanda Bengtsson","doi":"10.1080/03031853.2023.2288709","DOIUrl":"https://doi.org/10.1080/03031853.2023.2288709","url":null,"abstract":"","PeriodicalId":55541,"journal":{"name":"Agrekon","volume":"57 11","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138595438","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Agricultural productivity, land use intensification and rural household welfare: evidence from Ethiopia","authors":"Abebayehu Girma Geffersa","doi":"10.1080/03031853.2023.2277423","DOIUrl":"https://doi.org/10.1080/03031853.2023.2277423","url":null,"abstract":"While the role of agricultural productivity in alleviating poverty and enhancing household well-being is widely acknowledged, the micro-level evidence on the relationship between smallholder productivity and rural household welfare remains scarce in sub-Saharan Africa. Utilising three-wave comprehensive panel data from rural Ethiopia, this paper offers valuable insights into the effect of maize productivity on rural household welfare. We use both fixed-effects and correlated random-effects IV estimators to account for unobserved heterogeneity and endogeneity. Our findings reveal that increased maize productivity leads to higher household income, enhanced maize consumption, and greater asset ownership, ultimately reducing rural poverty. Notably, the welfare gains from maize productivity vary among farm households, with the most substantial effects observed among advantaged households, particularly those headed by male farmers and those with a more favourable economic standing in terms of poverty status. These results not only hold promise for poverty reduction through intensified agricultural practices in rural Ethiopia but also emphasise the necessity for targeted interventions to ensure equitable distribution of welfare benefits.","PeriodicalId":55541,"journal":{"name":"Agrekon","volume":"58 11","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135430214","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Is persistent “loadshedding” pulling the plug on agriculture in the Western Cape, South Africa?","authors":"Kandas Cloete, Louw Pienaar, Melissa Van der Merwe","doi":"10.1080/03031853.2023.2269185","DOIUrl":"https://doi.org/10.1080/03031853.2023.2269185","url":null,"abstract":"ABSTRACTBesides a few industry reports on the impact of loadshedding on agriculture, there is a dearth of literature on the electricity dependence and the impact of loadshedding on the South African agricultural sector. We aim to make two main contributions. First, we analyse the electricity dependence of the agricultural sector and assess how loadshedding impacts the sector's various economic activities. Second, we employ Interactive Qualitative Analysis (IQA) to determine the cause-and-effect relationships of loadshedding on the agricultural sector. We purposively selected 27 senior managers from the Western Cape agricultural value chain to participate in the study. The IQA reveals eight categories influenced by loadshedding: operational capacity and scheduling, input supply and availability, output quality and volume, financial implications, biological and fixed assets, socio-economics, and product selling price. The biggest cause for disruption is operational capacity and scheduling, and the biggest effect is product selling price. Solving the loadshedding problem and preventing knock-on effects require collaboration between firms, industry, and government. The government needs to create an enabling environment: sound regulatory framework, incentives to invest in renewable energy, and access to low-cost capital. The industry then takes responsibility for disseminating government strategies to firms and providing feedback based on firm-level experience.KEYWORDS: Electricity dependenceWestern Cape agricultureloadsheddingInteractive Quality Analysis (IQA)value chain disruptionsSubject classification codes: Q01Q10Q41Q42Q49 Disclosure statementNo potential conflict of interest was reported by the author(s).Notes1 The research project was commissioned by the Western Cape Department of Agriculture (WCDoA) (RFQ-1023-2023-02-55165). The full research project is available on the BFAP website. https://www.bfap.co.za/wp-content/uploads/2023/06/WCDoA_2023_BFAP_Loadshedding_Report.pdfAdditional informationFundingThe research project was commissioned and funded buy the Western Cape Department of Agriculture (WCDoA). The full research project is available on the BFAP website: https://www.bfap.co.za/wp-content/uploads/2023/06/WCDoA_2023_BFAP_Loadshedding_Report.pdf","PeriodicalId":55541,"journal":{"name":"Agrekon","volume":"64 7","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135726657","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The single-serve wine option in South African restaurants: product involvement, risk perception and information-related behavioural effects","authors":"Johan Bruwer, Martin Kidd, Nick Vink","doi":"10.1080/03031853.2023.2277420","DOIUrl":"https://doi.org/10.1080/03031853.2023.2277420","url":null,"abstract":"ABSTRACT Wine is a highly-valued-added end product of an important agricultural value chain. In this product category, the single-serve wine by-the-glass (WBG) option in restaurants presents a largely underutilized business opportunity. Academic research examining consumer behavioural psychology-based constructs in the situational consumption context of restaurants, has also not kept pace with this market reality. Hence, this study establishes how product involvement, risk perception, and information processing, affect consumption of WBG by consumers in the situational milieu of restaurants. Following scale validation by conducting confirmatory factor analysis and thereafter fitting a structural equation model, the relationships between constructs are examined by utilising a sample of 1,038 South African consumers representative of dining across all restaurant categories. The findings contribute to the literature by showing that distinct motivational relationships exist between the involvement and perception of risk constructs and information-related behaviour of consumers engaging with the WBG option in restaurants. The stable nature of consumers' enduring involvement with wine products evokes motivational processing by triggering situational involvement upon purchasing WBG and perception of risk arousal of both the cognitively-evaluated (psychological, social and functional) and non-cognitively-evaluated (financial, physical and time) risk types.","PeriodicalId":55541,"journal":{"name":"Agrekon","volume":"19 1","pages":"258 - 278"},"PeriodicalIF":1.3,"publicationDate":"2023-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139324729","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Data note: Spatializing South African agricultural censuses, 1918–2017","authors":"Senait D. Senay, Jan C. Greyling, Philip G. Pardey, Helene Verhoef","doi":"10.1080/03031853.2023.2253878","DOIUrl":"https://doi.org/10.1080/03031853.2023.2253878","url":null,"abstract":"Agriculture is an intrinsically spatial production process. Where on the landscape agriculture occurs affects the environmental (e.g., soil, water, climate) factors that have large output and production risk consequences. The location of agriculture also has substantial logistic, policy and market performance implications. To facilitate analysis of the spatial dynamics of agriculture, we developed a collection of new ADM 2 boundary files whose geographical dimensions and naming standards map directly to the 18 agricultural censuses that report farm inputs, outputs and related statistics for South African agriculture over the period 1918–2017. The statistical aggregates – representing Magisterial and Municipal Districts –, changed in number, area size and boundaries over time. Cross-referencing these changing statistical aggregates to our newly digitised census boundaries, is an essential step for any geospatial assessment of the causes and (productivity and environmental) consequences associated with the changing physical footprint of South African agriculture over the past century.","PeriodicalId":55541,"journal":{"name":"Agrekon","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134970097","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Examining the determinants of agricultural innovation activities: a case study of emerging sugarcane farmers in South Africa","authors":"Lloyd J. S. Baiyegunhi","doi":"10.1080/03031853.2023.2255167","DOIUrl":"https://doi.org/10.1080/03031853.2023.2255167","url":null,"abstract":"Since innovation is regarded as a source of a firm's development, productivity, and competitive advantage, the identification of the drivers of innovation activities is important for businesses and governments. Based on a case study of 35 emerging sugarcane growers in KwaZulu-Natal's North Coast, South Africa, this study employed the Nossal and Lim framework, which utilised the criteria and methodologies described in the Oslo Manual to measure the innovation activities of firms. The Ordered Probit Model (OPM) was utilised to estimate the factors impacting the innovation activities of the emerging sugarcane farmers. The study findings show that majority of farmers (57%) are highly innovative, with process innovation being the most popular type of innovation. Furthermore, the OPM results revealed that several socioeconomic, institutional, and farm level factors are statistically significant in explaining farmers’ capacity for innovation. Therefore, it is essential for farm managers and policymakers to consider and incorporate these range of elements that have a positive link with innovation and are crucial for new farming ideas.","PeriodicalId":55541,"journal":{"name":"Agrekon","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136024293","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Estimating oligopsonistic market power in Uganda’s rice industry","authors":"E. Twine, S. E. Adur-Okello, G. Mujawamariya","doi":"10.1080/03031853.2023.2253795","DOIUrl":"https://doi.org/10.1080/03031853.2023.2253795","url":null,"abstract":"","PeriodicalId":55541,"journal":{"name":"Agrekon","volume":"1 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42682291","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Assessing the crop productivity and household welfare effects of adopting certified seeds of improved cassava varieties in Uganda","authors":"B. Ahimbisibwe, J. Morton, S. Feleke, A. Alene, T. Abdoulaye, K. Wellard, E. Mungatana, A. Bua, S. Asfaw, V. Manyong","doi":"10.1080/03031853.2023.2220684","DOIUrl":"https://doi.org/10.1080/03031853.2023.2220684","url":null,"abstract":"ABSTRACT This article identifies the determinants, crop productivity, and household welfare impacts of adopting certified seeds of improved cassava varieties (c-ICVs) in Uganda. The determinants were identified using the two-part model while the crop productivity and household welfare impacts were assessed using the endogenous switching regression model. The data came from 609 farm households in Uganda’s three major cassava-growing regions (Eastern, Northern, and mid-Western). The results showed that adopters of c-ICVs experienced a considerable increase in productivity (stem and root yields) and improvement in welfare outcomes (cash income and consumption expenditure). The results provide evidence of the effectiveness of the country’s seed certification and genetic improvement efforts over recent years and justify increased investments in genetic improvement and seed certification.","PeriodicalId":55541,"journal":{"name":"Agrekon","volume":"62 1","pages":"164 - 177"},"PeriodicalIF":1.3,"publicationDate":"2023-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47790352","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}