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Registros recuperados: 51
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An Assessment of Commodity Export Performance in South Pacific Countries, 1960 to 1999 AgEcon
Fleming, Euan M.; Blowes, Anita.
We examine export performance and the factors influencing export growth in ten South Pacific countries, concentrating on the comparative influences of geographic endowments, policies and institutions. The countries under study are Cook Islands, Fiji, Kiribati, Niue, Papua New Guinea, Samoa, Solomon Islands, Tonga, Tuvalu and Vanuatu. Only Fiji, Papua New Guinea and Solomon Islands experienced a positive trend in total commodity export values. Agricultural export values grew significantly only in Papua New Guinea and Solomon Islands. Most countries experienced growth in non-agricultural commodity export values, albeit from a low base. As a general rule, export performance was superior for countries with richer endowments of natural resources. Geographic...
Tipo: Working or Discussion Paper Palavras-chave: International Relations/Trade.
Ano: 2003 URL: http://purl.umn.edu/12949
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The Relationship Between Farm Size and Technical Inefficiency of Production of Wheat Farmers in the Eastern Free State, Province of South Africa AgEcon
Ngwenya, S.A.; Battese, George E.; Fleming, Euan M..
Farm-level data for the 1988/89 agricultural year from a sample survey of wheat farmers in Eastern Free State, are analysed in this paper. Stochastic frontier production functions are estimated, in which the technical inefficiency effects are modelled in terms of the size of the farming operation and other explanatory variables. The technical inefficiency effects for the farmers involved are significant and the null hypothesis that the explanatory variables in the model for the inefficiency effects have zero coefficients is rejected. The technical inefficiency effects are negatively and significantly related to the size of the farms. Elasticities of mean outputs with respect to the different inputs, together with the technical efficiencies of the wheat...
Tipo: Journal Article Palavras-chave: Crop Production/Industries; Farm Management.
Ano: 1997 URL: http://purl.umn.edu/54444
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Evidence of Scope Economies in the Australian Wheat-Sheep Zone AgEcon
Fleming, Euan M.; Villano, Renato A.; Fleming, Pauline.
Scope economies can be used in studies of farming systems to provide a measure of synergies between different farm enterprises and between activities within farm enterprises. In this paper, they are reported for farms in a benchmarking group in the Wheat-Sheep Zone in New South Wales, Australia, by estimating a stochastic input distance function and calculating an ‘economies of scope parameter’. Evidence is presented of scope economies between sheep and beef enterprises, sheep and crop enterprises, and beef and crop enterprises.
Tipo: Conference Paper or Presentation Palavras-chave: Australia; Crops; Livestock; Scope economies.
Ano: 2008 URL: http://purl.umn.edu/36849
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Food Security in Southwest Pacific Island Countries; Proceedings of a Workshop Held in Sydney, Australia, December 12-13, 2000 AgEcon
Simatupang, Pantjar; Fleming, Euan M..
This proceedings is a record of a regional workshop on "Food Security in the Southwest Pacific Island Countries", convened to discuss the findings and strategies achieved in a two-year research project "Food Security Strategies for Selected South Pacific Island Countries". The national experts of the participating countries: Fiji, Papua New Guinea, Tonga and Vanuatu, presented reports of their country studies and the commentators from each country provided additional information.
Tipo: Report Palavras-chave: Food supply; Food security; Food Security and Poverty.
Ano: 2001 URL: http://purl.umn.edu/32711
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Structuring Exotic Options Contracts on Water to Improve the Efficiency of Resource Allocation in the Water Spot Market AgEcon
Williamson, Brendon; Villano, Renato A.; Fleming, Euan M..
With the current drought in South-Eastern Australia highlighting the scarcity and value of inland Australia’s water resources, focus turns to how these resources can be allocated more efficiently. The first major step was taken almost a decade ago with the separation of land and water property rights allowing openly traded water markets. This study assesses the potential economic benefits that options contracts bring to the water market in the Murray Valley water market. Exotic call options are estimated using both Black-Scholes and skewness-and-kurtosis-amended Black-Scholes financial option pricing methods that are based on three years of data on water prices. While the presence of options would result in significant economic benefits in the more...
Tipo: Conference Paper or Presentation Palavras-chave: Options; Skewness-and-kurtosis-amended Black-Scholes model; Water; Environmental Economics and Policy; Financial Economics; Research Methods/ Statistical Methods; Resource /Energy Economics and Policy.
Ano: 2008 URL: http://purl.umn.edu/5992
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Food and Other Crops in Fiji: an Annotated Bibliography AgEcon
Lim, Tong Kwee; Fleming, Euan M..
Tipo: Report Palavras-chave: Crop Production/Industries.
Ano: 2000 URL: http://purl.umn.edu/117724
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Setting Policy Priorities for the Development of Tree Crop Industries in Papua New Guinea AgEcon
Fleming, Euan M.; Yala, Charles.
Tipo: Report Palavras-chave: Crop Production/Industries.
Ano: 2001 URL: http://purl.umn.edu/114799
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Export Performance in South Pacific Countries Comparatively Well Endowed with Natural Resources: Solomon Islands and Vanuatu, 1960 to 1999 AgEcon
Fleming, Euan M.; Blowes, Anita.
Stochastic dominance analysis was used to assess export performance in two Melanesian countries of similar size and structure that are comparatively well endowed with natural resources: Solomon Islands and Vanuatu. Total export values increased over the study period in Solomon Islands, brought about by a significant increase in the value of non-agricultural resource exports. Agricultural exports showed small increases but the average annual rate of growth was only 1.3 per cent for agricultural export values compared with 10.7 per cent in non-agricultural export values. The record of commodity export performance in Vanuatu over the study period was less impressive, with a small average annual decline in total export values. This decline was caused by...
Tipo: Working or Discussion Paper Palavras-chave: Export performance; Stochastic dominance; Solomon Islands; Vanuatu; International Relations/Trade.
Ano: 2003 URL: http://purl.umn.edu/12937
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Evaluating the Impacts of Information and Communication Technology (ICT) on Trade in Fruit and Vegetables within the APEC Countries AgEcon
Chi Chung, Kit; Fleming, Euan M.; Fleming, Pauline.
The global food marketing network is being constantly reshaped, providing opportunities and challenges to the use of information and communication technology (ICT) to develop international trade in food products. ICT is likely to be especially important for food products such as fresh fruit and vegetables that are differentiated and sensitive to timeliness in supply, possess varied quality dimensions, and involve considerable supply accumulation and assortment. Digital ICT (Internet and mobile phones), in particular, is expected to facilitate international trade and encourage efficiency in the fruit and vegetables marketing system in two main ways. First, it reduces communication and search costs through cheaper and more effective media. Second, it...
Tipo: Conference Paper or Presentation Palavras-chave: International Relations/Trade.
Ano: 2010 URL: http://purl.umn.edu/59077
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An Assessment of the Impact of Strategic Alliances in Food Processing on the Technical Efficiency of Housewives Groups in Thailand AgEcon
Nonthakot, Phanin; Fleming, Euan M.; Villano, Renato A..
The cottage food processing industry in Thailand comprises mainly small-scale enterprises such as the ‘housewives groups’ that consist of a number of housewives who combine their food processing activities in a particular district or village. The effects of various factors on the performance of these housewives groups is assessed using survey data to estimate a stochastic input distance model. Our results show that membership of vertical strategic alliances at a high level is associated with higher levels of technical efficiency. Other factors positively influencing technical efficiency within these groups are the level of experience of group members, the ratio of workers to total members, government support, the community base of the group as opposed to...
Tipo: Conference Paper or Presentation Palavras-chave: Housewives group; Scope economies; Strategic alliance; Agribusiness.
Ano: 2008 URL: http://purl.umn.edu/44411
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Analysis of Technical Efficiency and Varietal Differences in Pistachio Production in Iran Using a Meta-Frontier Analysis AgEcon
Boshrabadi, Hossain Mehrabi; Villano, Renato A.; Fleming, Euan M..
This paper reports on an analysis of technical efficiency and varietal differences in pistachio production in Iran. A random sample of 475 farmers was selected from the province of Kerman in 2003 and 2004. In this study, farmers are classified into three groups according to the variety of tree they planted. The three main varieties of pistachio trees planted are Kalleh- Ghuchi, Fandoghi and Akbari. The technical efficiency indices are computed using three approaches. First, a standard stochastic production frontier was employed using pooled data. Secondly, stochastic frontier production functions were estimated for each variety (separately). Lastly, the meta-frontier approach was used because production varieties and technologies are expected to differ...
Tipo: Conference Paper or Presentation Palavras-chave: Pistachio; Stochastic meta-frontier; Production function; Technical efficiency; Iranian agriculture; Productivity Analysis; C21; Q12; Q16; Q55; R58.
Ano: 2007 URL: http://purl.umn.edu/10425
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DIVERSIFICATION ECONOMIES AND SPECIALISATION EFFICIENCIES IN A MIXED FOOD AND COFFEE SMALLHOLDER FARMING SYSTEM IN PAPUA NEW GUINEA AgEcon
Coelli, Tim J.; Fleming, Euan M..
Smallholder farming systems in Papua New Guinea are characterised by an integrated set of cash cropping and subsistence food cropping activities. In the Highlands provinces, the subsistence food crop sub-system is dominated by sweet potato production. Coffee dominates the cash cropping sub-system, but a limited number of food crops are also grown for cash sale. The dynamics between sub-systems can influence the scope for complementarity between, and technical efficiency of, their operations, especially in light of the seasonality of demand for household labour and management inputs within the farming system. A crucial element of these dynamic processes is diversification into commercial agricultural production, which can influence factor productivity and...
Tipo: Conference Paper or Presentation Palavras-chave: Farm Management.
Ano: 2003 URL: http://purl.umn.edu/25841
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Animal Efficiency in an Intensive Beef Production System AgEcon
Fleming, Euan M.; Fleming, Pauline; Rodgers, Heidi; Griffith, Garry R.; Johnston, David.
A stochastic input distance function is estimated to analyse the efficiency with which physical characteristics of individual lot-fed beef cattle in Australia are combined with conventional inputs to produce a final product possessing defined quality attributes. High mean technical efficiency estimates are reported for all animals and by breed. All partial output elasticities with respect to inputs are of expected sign. Of four outputs included in the analysis, carcass weight and moisture retention in meat after cooking have highly significant coefficients of expected sign, but two meat quality variables have coefficients of unexpected sign indicating that they decline as inputs increase. Some evidence is detected of scope economies between moisture...
Tipo: Conference Paper or Presentation Palavras-chave: Efficiency; Intensive agriculture; Scope economies; Livestock Production/Industries; Q12; C51.
Ano: 2005 URL: http://purl.umn.edu/24673
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Integrated Report: Food Security Strategies for Selected South Pacific Island Countries AgEcon
Simatupang, Pantjar; Fleming, Euan M..
This working paper is a summary of the results of the research project "Food Security Strategies for Selected South Pacific Island Countries" which are published separately in four country study reports and a workshop proceedings. The "SouthPIC" project was formulated based on observation that, although historically there is little evidence of chronic food shortage in the South Pacific island countries, some new emerging trends may have gradually eroded the adaptive strength of the national food security systems in the region. The general objectives of this project are to analyze food security conditions in selected South Pacific island countries and to formulate appropriate policy options for their food security strategies.
Tipo: Report Palavras-chave: Research projects; Food security; Food Security and Poverty.
Ano: 2001 URL: http://purl.umn.edu/32661
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Use of the single factoral terms of trade to analyse agricultural production AgEcon
Fleming, Euan M..
The aim in this note is to reintroduce the single factoral terms of trade into the policy arena. This economic concept has scarcely been used by analysts or policy makers over the past three decades. It is defined and compared favourably with other terms of trade concepts in terms of their usefulness to agricultural policy makers in Australia. A distinction is made between the single factoral terms of trade from the viewpoint of the farm business and from the viewpoint of the farm household, but only slightly different indices are specified in each case because of the very high positive correlation between farm prices paid and consumer prices. Developing industry-level indices appears to be a more attractive way to proceed given the substantially different...
Tipo: Journal Article Palavras-chave: Net barter terms of trade; Single factoral terms of trade; Total factor productivity; Farm Management; International Relations/Trade.
Ano: 2007 URL: http://purl.umn.edu/118322
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Impact of information and communication technology (ICT) on international trade in fruit and vegetables: A gravity model approach AgEcon
Thiemann, Franziska; Fleming, Euan M.; Mueller, Rolf A.E..
Globalization results when markets become more integrated because of reduced transaction and transport costs. These costs have fallen because of sustained advances in transport technology and, more dramatically, in digital information and communication technology (ICT). Although communication costs tend to be a minor component of total trading costs, reductions in these costs may strongly stimulate international trade. The empirical evidence in support of this effect is, however, scant and its strength may depend on the composition of ICT and the nature of the product being traded. We test the hypothesis of an ICT effect on trade in bananas, oranges, tomatoes, and vegetables and fruit in general. We employ a gravity model of international trade between...
Tipo: Presentation Palavras-chave: Gravity model; Information and communication technology (ICT); International trade; Fruit and vegetables; International Relations/Trade.
Ano: 2012 URL: http://purl.umn.edu/123840
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Export Performance in South Pacific Countries With Inadequate Endowments of Natural Resources: Cook Islands, Kiribati, Niue and Tuvalu, 1960 to 1999 AgEcon
Fleming, Euan M.; Blowes, Anita.
Stochastic dominance analysis was used to assess export performance in four South Pacific island countries with very limited natural resources: Cook Islands; Kiribati; Niue; and Tuvalu. Total export values declined significantly over the study period in all four countries, brought about by a significant decline in the value of agricultural exports while non-agricultural exports showed only small increases. Results seem to confirm the view that these countries have insufficient natural resource endowments for sustainable economic development without outside support. The fisheries sector holds the key to whether the economies under study (bar Niue) can transform themselves into productive ones by exploiting further the fishery resources within their EEZs...
Tipo: Working or Discussion Paper Palavras-chave: Export performance; Cook Islands; Kiribati; Niue; Stochastic dominance; Tuvalu; International Relations/Trade.
Ano: 2003 URL: http://purl.umn.edu/12948
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COMPETITIVENESS AND COMPARATIVE ADVANTAGE OF TREE CROP SMALLHOLDINGS IN PAPUA NEW GUINEA AgEcon
Kannapiran, Chinna A.; Fleming, Euan M..
The contribution by tree crop industries to economic development in Papua New Guinea (PNG) depends to a considerable extent on their economic efficiency in terms of competitiveness and comparative advantage of domestic production and export marketing. These advantages for the four major tree crop products - coffee, coconut, cocoa, and palm oil - are analysed in this study. The aim is to ascertain whether PNG is an efficient producer of these tree crop exports in terms of international competitiveness and comparative advantage, and whether these industries deserve continuing government support.
Tipo: Working or Discussion Paper Palavras-chave: Comparative advantage; Competitiveness; Devaluation; Traded goods; Tree crops; Crop Production/Industries; International Relations/Trade.
Ano: 1999 URL: http://purl.umn.edu/12911
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Market Differentials for Meat Quality Improvement: Meat Standards Australia AgEcon
Rodgers, Heidi; Griffith, Garry R.; Fleming, Euan M.; Villano, Renato A..
Eating quality is one of the most important factors influencing demand for beef. Meat Standards Australia is a voluntary beef grading system aimed at improving consumer certainty about beef quality, improving overall beef quality and strengthening supply chain linkages. Since its inception in 1999/2000, substantial improvements in beef quality, as measured by the system, have been identified. An evaluation was undertaken to estimate the economic value of these improvements to the industry. It was found that MSA graded beef consistently attracted premiums above nongraded beef, with mean values of 29c/kg and 39c/kg (carcass equivalent) at the wholesale and retail levels respectively, while the food service sector received an average of 39c/kg (carcass...
Tipo: Conference Paper or Presentation Palavras-chave: Livestock Production/Industries.
Ano: 2007 URL: http://purl.umn.edu/10423
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A Reappraisal of the Role of Agriculture in Economic Growth in Melanesian Countries AgEcon
Fleming, Euan M.; Fleming, Pauline.
Fortunes in the agricultural sectors of four of the largest South Pacific countries are traced in recent decades by estimating the single factoral terms of trade index. The single factoral terms of trade are measured for agriculture in four Melanesian countries-Fiji, Papua New Guinea, Solomon Islands and Vanuatu-over the period, 1970 to 2002. This index provides a useful method to assess changes in returns to factors employed in agricultural production in these countries. Except in Solomon Islands, farmers experienced a deteriorating index, indicating that they have reaped progressively lower returns to their resources. In Solomon Islands, returns to resources are shown to have increased slightly. A sustained contribution by the agricultural sector to...
Tipo: Conference Paper or Presentation Palavras-chave: Factoral terms of trade; Melanesia; Smallholders; Total factor productivity; International Development; D24; O12; O47; Q17.
Ano: 2006 URL: http://purl.umn.edu/25715
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