We investigate the price dynamics between retail milk price and raw milk price in the Turkish fluid milk market. The study uses monthly fluid milk prices for 14 years between January 2003 and December 2016. We analyze the price adjustment in the fluid milk market through an asymmetric error correction model with threshold co-integration. We find that the transmission between the two prices has been asymmetric in both the long term and short term period. Differences between the farm milk prices and retail milk prices may exist due to marketing costs across the supply chain and pricing policies associated with the market structure. Results of the long-run analysis indicate a significant market power in the fluid milk market. Therefore, in this asymmetric case, the deviations are likely to be the reason for the market power of the processors/retailers and the reason for the oligopolistic market structure in the sector.
{"title":"Using threshold co-integration to estimate asymmetric price transmission in the Turkish milk market","authors":"B. Tuncay, Özgür Bor","doi":"10.30682/NM2101I","DOIUrl":"https://doi.org/10.30682/NM2101I","url":null,"abstract":"We investigate the price dynamics between retail milk price and raw milk price in the Turkish fluid milk market. The study uses monthly fluid milk prices for 14 years between January 2003 and December 2016. We analyze the price adjustment in the fluid milk market through an asymmetric error correction model with threshold co-integration. We find that the transmission between the two prices has been asymmetric in both the long term and short term period. Differences between the farm milk prices and retail milk prices may exist due to marketing costs across the supply chain and pricing policies associated with the market structure. Results of the long-run analysis indicate a significant market power in the fluid milk market. Therefore, in this asymmetric case, the deviations are likely to be the reason for the market power of the processors/retailers and the reason for the oligopolistic market structure in the sector.","PeriodicalId":54721,"journal":{"name":"New Medit","volume":" ","pages":""},"PeriodicalIF":1.0,"publicationDate":"2021-04-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45753868","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}
The paper investigates the drivers of farm size and farm size growth in Slovenia during the period 2007-2017 using a farm-level Farm Accountancy Data Network dataset within a quantile regression framework. Farm size growth is measured by growth in utilized agricultural area per farm. The findings suggest that growth in farm land size is driven by initial farm land size and policy subsidy support. Contrary to expectations, human capital does not play an important role in either farm land size or farm land size growth according to quantile regressions. These findings from inter-quantile comparative analysis are important for farm-related structural and rural development policy.
{"title":"Does Human Capital Play an Important Role in Farm Size Growth? The Case of Slovenia","authors":"Š. Bojnec, I. Fertő","doi":"10.30682/NM2101D","DOIUrl":"https://doi.org/10.30682/NM2101D","url":null,"abstract":"The paper investigates the drivers of farm size and farm size growth in Slovenia during the period 2007-2017 using a farm-level Farm Accountancy Data Network dataset within a quantile regression framework. Farm size growth is measured by growth in utilized agricultural area per farm. The findings suggest that growth in farm land size is driven by initial farm land size and policy subsidy support. Contrary to expectations, human capital does not play an important role in either farm land size or farm land size growth according to quantile regressions. These findings from inter-quantile comparative analysis are important for farm-related structural and rural development policy.","PeriodicalId":54721,"journal":{"name":"New Medit","volume":" ","pages":""},"PeriodicalIF":1.0,"publicationDate":"2021-04-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46211911","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}
This paper examines aggregate supply response of 19 selected crops in Algerian agriculture during the 1966-2018 period by employing cointegration analysis and error correction model (ECM). It tests whether there has been a long-run equilibrium relationship between agricultural outputs and prices, besides a confirmation about the responsiveness of agricultural supply to economic incentives (prices). Findings indicate that the long-run elasticities of all selected crops with respect to prices are statistically significant and mostly low, whereas short-run elasticities are lower, which appeals to the adequacy of adjustment to economic incentives. Furthermore, the results of the ECM confirmed the positive responsiveness to prices with differential rates of adjustment for selected crops, ruling out the applicability of a presumed perverse supply response in Algerian agriculture.
{"title":"Aggregate Supply Response in Algerian Agriculture: The Error Correction Model Applied to Selected Crops","authors":"Amine M. Benmehaia","doi":"10.30682/NM2101F","DOIUrl":"https://doi.org/10.30682/NM2101F","url":null,"abstract":"This paper examines aggregate supply response of 19 selected crops in Algerian agriculture during the 1966-2018 period by employing cointegration analysis and error correction model (ECM). It tests whether there has been a long-run equilibrium relationship between agricultural outputs and prices, besides a confirmation about the responsiveness of agricultural supply to economic incentives (prices). Findings indicate that the long-run elasticities of all selected crops with respect to prices are statistically significant and mostly low, whereas short-run elasticities are lower, which appeals to the adequacy of adjustment to economic incentives. Furthermore, the results of the ECM confirmed the positive responsiveness to prices with differential rates of adjustment for selected crops, ruling out the applicability of a presumed perverse supply response in Algerian agriculture.","PeriodicalId":54721,"journal":{"name":"New Medit","volume":" ","pages":""},"PeriodicalIF":1.0,"publicationDate":"2021-04-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46862619","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}
Puglia region is the most important producer of organic olives in Italy. The study aims at assessing the economic sustainability of a selected organic olive oil farm by adopting and testing the methodology based on a scientific approach designed by CIHEAM Bari, with the aim of a group of experts from national and international research organisations, used in the Programme "Agricoltura&Qualità of Puglia Region. SWOT-analysis of quality schemes system in Puglia has been drawn. The case study concerns a traditional organic farm producing olive oil, table olives, and almonds in Puglia region. The SWOT analysis highlights that Puglia has not a fully functioning system to ensure the sustainability. However, the results prove the feasibility of the methodological approach to assess the economic sustainability. The farm is economically sustainable and can use the Economic sustainability logo, in addition to the organic and PDO logos. Per hectare, almond is the most profitable crop with higher revenue, the variable costs are higher in table olives and inputs are higher in olives for oil. The growing interest in sustainability is an important opportunity to develop the agri-food sector.
{"title":"Assessment of the economic sustainability of an organic olive oil farm in Puglia region (Italy) under the voluntary regional quality scheme","authors":"Francesco Bottalico, G. Cardone, Moltine Prebibaj","doi":"10.30682/NM2101H","DOIUrl":"https://doi.org/10.30682/NM2101H","url":null,"abstract":"Puglia region is the most important producer of organic olives in Italy. The study aims at assessing the economic sustainability of a selected organic olive oil farm by adopting and testing the methodology based on a scientific approach designed by CIHEAM Bari, with the aim of a group of experts from national and international research organisations, used in the Programme \"Agricoltura&Qualità of Puglia Region. SWOT-analysis of quality schemes system in Puglia has been drawn. The case study concerns a traditional organic farm producing olive oil, table olives, and almonds in Puglia region. The SWOT analysis highlights that Puglia has not a fully functioning system to ensure the sustainability. However, the results prove the feasibility of the methodological approach to assess the economic sustainability. The farm is economically sustainable and can use the Economic sustainability logo, in addition to the organic and PDO logos. Per hectare, almond is the most profitable crop with higher revenue, the variable costs are higher in table olives and inputs are higher in olives for oil. The growing interest in sustainability is an important opportunity to develop the agri-food sector.","PeriodicalId":54721,"journal":{"name":"New Medit","volume":" ","pages":""},"PeriodicalIF":1.0,"publicationDate":"2021-04-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44020472","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}
Most employee satisfaction studies do not consider the current digital transformation of the social world. The aim of this research is to provide insight into employee satisfaction in agribusiness by means of coaching, motivation, emotional salary and social media with a value chain methodology. The model is tested empirically by analysing a survey data set of 381 observations in Spanish agribusiness firms of the agri-food value chain. The results show flexible remunerations of emotional salary are determinants of employee satisfaction. Additionally, motivation is relevant in the production within commercialisation link and coaching in the production within transformation link. Whole-of-chain employees showed the greatest satisfaction with the use of social media in personnel management. Findings also confirmed that employees will stay when a job is satisfying. This study contributes to the literature by investigating the effect of current social and digital business skills on employee satisfaction in the agri-food value chain.
{"title":"How to foster employee satisfaction by means of coaching, motivation, emotional salary and social media skills in the agri-food value chain","authors":"Deiyalĭ A. Carpio, B. Urbano","doi":"10.30682/NM2101C","DOIUrl":"https://doi.org/10.30682/NM2101C","url":null,"abstract":"Most employee satisfaction studies do not consider the current digital transformation of the social world. The aim of this research is to provide insight into employee satisfaction in agribusiness by means of coaching, motivation, emotional salary and social media with a value chain methodology. The model is tested empirically by analysing a survey data set of 381 observations in Spanish agribusiness firms of the agri-food value chain. The results show flexible remunerations of emotional salary are determinants of employee satisfaction. Additionally, motivation is relevant in the production within commercialisation link and coaching in the production within transformation link. Whole-of-chain employees showed the greatest satisfaction with the use of social media in personnel management. Findings also confirmed that employees will stay when a job is satisfying. This study contributes to the literature by investigating the effect of current social and digital business skills on employee satisfaction in the agri-food value chain.","PeriodicalId":54721,"journal":{"name":"New Medit","volume":" ","pages":""},"PeriodicalIF":1.0,"publicationDate":"2021-04-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43300388","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}
Agricultural parcels are often the subject of land valuation studies. This approach implicitly assumes that the real estate value of the land belonging to a farm is the sum of the values of the individual parcels that make up the farm. Nonetheless, the value of a whole can be very different from the sum of its parts. This study proposes a methodology for calculating the real estate value of the land belonging to a farm, by including parameters relating to the fragmentation of the land. Fragmentation increases production costs and reduces farmers’ incomes and by extension the real estate value of the farm. In our study area, the province of Jaen in Spain, figures for its most emblematic crop, the olive, show that fragmentation of the land reduces its value by between 51% for a 10 ha farm and 12% for a 30 ha farm as compared to the values set out in the bibliography. The reorganization of the ownership system or the promotion of systems for the common management of land could increase the profitability and therefore the value of land according to the ‘income capitalization’ approach.
{"title":"Impact of parcel fragmentation on the calculation of the real estate value of land belonging to farms","authors":"S. Colombo, M. Perujo-Villanueva","doi":"10.30682/NM2101G","DOIUrl":"https://doi.org/10.30682/NM2101G","url":null,"abstract":"Agricultural parcels are often the subject of land valuation studies. This approach implicitly assumes that the real estate value of the land belonging to a farm is the sum of the values of the individual parcels that make up the farm. Nonetheless, the value of a whole can be very different from the sum of its parts. This study proposes a methodology for calculating the real estate value of the land belonging to a farm, by including parameters relating to the fragmentation of the land. Fragmentation increases production costs and reduces farmers’ incomes and by extension the real estate value of the farm. In our study area, the province of Jaen in Spain, figures for its most emblematic crop, the olive, show that fragmentation of the land reduces its value by between 51% for a 10 ha farm and 12% for a 30 ha farm as compared to the values set out in the bibliography. The reorganization of the ownership system or the promotion of systems for the common management of land could increase the profitability and therefore the value of land according to the ‘income capitalization’ approach.","PeriodicalId":54721,"journal":{"name":"New Medit","volume":"20 1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2021-04-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43061989","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}
S. Hayran, Sinan Duru, B. Kapur, A. Gül, Y. Turgut
Climate change is responsible for the negative effects in human life causing a decrease in agricultural products, biodiversity, soil fertility, and forest areas. In contrast, climate change increases plant diseases and pests, the cost of agricultural production and risk in food security. This study aims to determine whether climate change is a phenomenon via the analysis of the perceptions of the farmers in the Mersin province conducted over 251 questionnaires. Farmers primarily perceive climate change over production costs and the reduction in yield. Moreover, they are highly aware of its relation to natural events such as floods, drought, and storms. Nevertheless, inappropriate agricultural practices also lead to the negative consequences caused by climate change. In this respect, this study revealed that farmers with high cooperative partnerships and experience perceived climate change significantly.
{"title":"FARMERS' PERCEPTION REGARDING CLIMATE CHANGE IN SOUTHERN TURKEY: THE CASE OF MERSIN PROVINCE","authors":"S. Hayran, Sinan Duru, B. Kapur, A. Gül, Y. Turgut","doi":"10.30682/NM2101E","DOIUrl":"https://doi.org/10.30682/NM2101E","url":null,"abstract":"Climate change is responsible for the negative effects in human life causing a decrease in agricultural products, biodiversity, soil fertility, and forest areas. In contrast, climate change increases plant diseases and pests, the cost of agricultural production and risk in food security. This study aims to determine whether climate change is a phenomenon via the analysis of the perceptions of the farmers in the Mersin province conducted over 251 questionnaires. Farmers primarily perceive climate change over production costs and the reduction in yield. Moreover, they are highly aware of its relation to natural events such as floods, drought, and storms. Nevertheless, inappropriate agricultural practices also lead to the negative consequences caused by climate change. In this respect, this study revealed that farmers with high cooperative partnerships and experience perceived climate change significantly.","PeriodicalId":54721,"journal":{"name":"New Medit","volume":" ","pages":""},"PeriodicalIF":1.0,"publicationDate":"2021-04-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47461335","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}
The objective of this study was to measure the efficiency level of Water Users Associations (WUAs) in the coastal oases of Gabès (South-Est of Tunisia) and assessing its main determinants. First, an input-oriented data envelopment analysis (DEA) was used to measure the relative efficiency scores of WUAs and to evaluate the management and maintenance costs sub-vectors efficiencies separately through a mathematical modification in the initial DEA specification. In a second stage, critical determinants of sub-vector efficiency are determined by applying a Tobit model. A key finding of the study is that WUAs are clearly inefficient. Results show that on average, 38% of the used inputs could be saved if the WUAs operated on the frontier. The inefficiency found can be mainly attributed to the number of water pumping stations managed, the ratio of water losses and WUAs' age. The results also show a discrepancy between the technical efficiency values calculated under the CRS and VRS assumptions, resulting in a 20% scale inefficiency. The study also revealed that the sub-vector inefficiency of WUAs is more linked with engineering inefficiencies than to their management inefficiencies.
{"title":"Water users associations and irrigation water use efficiency in costal oases areas of Gabes, South-eastern Tunisia","authors":"Mahdhi Naceur, Dhehibi Boubaker, Brokman Annelies, Chouikhi Farah","doi":"10.30682/NM2101B","DOIUrl":"https://doi.org/10.30682/NM2101B","url":null,"abstract":"The objective of this study was to measure the efficiency level of Water Users Associations (WUAs) in the coastal oases of Gabès (South-Est of Tunisia) and assessing its main determinants. First, an input-oriented data envelopment analysis (DEA) was used to measure the relative efficiency scores of WUAs and to evaluate the management and maintenance costs sub-vectors efficiencies separately through a mathematical modification in the initial DEA specification. In a second stage, critical determinants of sub-vector efficiency are determined by applying a Tobit model. A key finding of the study is that WUAs are clearly inefficient. Results show that on average, 38% of the used inputs could be saved if the WUAs operated on the frontier. The inefficiency found can be mainly attributed to the number of water pumping stations managed, the ratio of water losses and WUAs' age. The results also show a discrepancy between the technical efficiency values calculated under the CRS and VRS assumptions, resulting in a 20% scale inefficiency. The study also revealed that the sub-vector inefficiency of WUAs is more linked with engineering inefficiencies than to their management inefficiencies.","PeriodicalId":54721,"journal":{"name":"New Medit","volume":" ","pages":""},"PeriodicalIF":1.0,"publicationDate":"2021-04-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44955588","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}
Rehab Osman, E. Ferrari, Alfredo José Mainar Causapé, Sofía Jiménez Calvo
Nile water availability is one of the major constraints for agricultural development in Egypt. This study conducts a mixed multiplier analysis, under water and land constraints, to identify the seasonal agricultural activities with high output and income multipliers. It uses a 2008/09 SAM for Egypt with detailed representation for Nile-related production factors employed by agricultural activities across irrigation seasons. The results demonstrate the significance of addressing Nile water constraints not only for agriculture, but also for the overall economy. Policies that enhance water productivity, particularly in winter season, generate outstanding increases in output, income, and employment through sizable multiplier effects.
{"title":"Can the Nile Generate Output, Income and Employment in Egypt? A Mixed Multiplier Analysis","authors":"Rehab Osman, E. Ferrari, Alfredo José Mainar Causapé, Sofía Jiménez Calvo","doi":"10.30682/NM2101A","DOIUrl":"https://doi.org/10.30682/NM2101A","url":null,"abstract":"Nile water availability is one of the major constraints for agricultural development in Egypt. This study conducts a mixed multiplier analysis, under water and land constraints, to identify the seasonal agricultural activities with high output and income multipliers. It uses a 2008/09 SAM for Egypt with detailed representation for Nile-related production factors employed by agricultural activities across irrigation seasons. The results demonstrate the significance of addressing Nile water constraints not only for agriculture, but also for the overall economy. Policies that enhance water productivity, particularly in winter season, generate outstanding increases in output, income, and employment through sizable multiplier effects.","PeriodicalId":54721,"journal":{"name":"New Medit","volume":" ","pages":""},"PeriodicalIF":1.0,"publicationDate":"2021-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45472466","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":"Factors Affecting the Adoption of Technology in Dairy Farms in the Konya Region of Turkey.","authors":"Aysun Yener Öğür","doi":"10.30682/NM2103J","DOIUrl":"https://doi.org/10.30682/NM2103J","url":null,"abstract":"","PeriodicalId":54721,"journal":{"name":"New Medit","volume":"20 1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69564673","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}
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