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Registros recuperados: 66
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SUPPLY RESPONSE, DEMAND AND STOCKS FOR SOUTHERN AFRICAN BEEF AgEcon
von Bach, Helmke J. Sartorius; van Renen, E.; Kirsten, Johann F..
Tipo: Working or Discussion Paper Palavras-chave: Livestock Production/Industries.
Ano: 1998 URL: http://purl.umn.edu/18057
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THE POLITICAL ECONOMY OF FOOD PRICE INFLATION IN SOUTH AFRICA AgEcon
Kirsten, Johann F.; Vink, Nick; Scheepers, D.; Meyer, Ferdinand H.; Calcaterra, M.; Jenkins, Lindie.
This paper reports on a study that investigated the increase in food prices in South Africa. It is set against the scenario of an increasing inflation rate since September 2001. The June 2002 STATSSA figures estimated the annual inflation rate (CPIX) at 8.8% with food inflation being the major contributor with an annual increase of 14%. The high unemployment and poverty rate in South Africa has already lead to concerns about the negative impact of these increases on the cost of living for the poorest. In this paper we show that the sharp depreciation of the exchange rate towards the end of 2001 had a major impact on the producer price of maize – one of the key agricultural commodities because of its role as a staple food and as an input in the...
Tipo: Working or Discussion Paper Palavras-chave: Demand and Price Analysis; Political Economy.
Ano: 2002 URL: http://purl.umn.edu/18075
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MIGRATION AND RURAL ASSETS: EVIDENCE FROM SURVEYS IN THREE SEMI-ARID REGIONS IN SOUTH AFRICA, INDIA AND BOTSWANA AgEcon
de Haan, Arjan; Kirsten, Johann F.; Rwelamira, Juliana K..
Tipo: Working or Discussion Paper Palavras-chave: Consumer/Household Economics.
Ano: 2003 URL: http://purl.umn.edu/18060
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Private Standards, Handling and Hygiene in Fruit Export Supply Chains: A Preliminary Evaluation of the Economic Impact of Parallel Standards AgEcon
Vermeulen, Hester; Jordaan, Daniel du Plessis Scheepers; Korsten, Luuk; Kirsten, Johann F..
With the emergence of private food safety and quality standards in developed countries fruit exporting countries in the developing world face increasing constraints to access markets in the rich industrialised countries in the North. Producers in the South have no alternative as to make the necessary investments on farms and in pack houses to comply with the requirements of these food quality and safety standards. The export of fresh fruit is an important component of South African agricultural exports, with citrus fruit exported to markets such as Europe being of particular importance. This paper reports results from a large research project into the impact of private standard compliance on the quality of the fruit and the returns to farmers. The research...
Tipo: Conference Paper or Presentation Palavras-chave: Supply chain analysis; Citrus; South Africa; Governance structure; Private standards; Quality; Food Consumption/Nutrition/Food Safety; International Relations/Trade.
Ano: 2006 URL: http://purl.umn.edu/25708
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SOUTH AFRICAN AGRICULTURE IN TRANSITION: THE 1990'S AgEcon
van Zyl, Johan; Vink, Nick; Kirsten, Johann F..
Tipo: Working or Discussion Paper Palavras-chave: International Development.
Ano: 2000 URL: http://purl.umn.edu/18073
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GENETICALLY MODIFIED COTTON IN SOUTH AFRICA: THE SOLUTION FOR RURAL DEVELOPMENT? AgEcon
Hofs, J.L.; Kirsten, Johann F..
Tipo: Working or Discussion Paper Palavras-chave: Community/Rural/Urban Development; Crop Production/Industries; Research and Development/Tech Change/Emerging Technologies.
Ano: 2001 URL: http://purl.umn.edu/18045
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Quantifying the Trade Effect of Sanitary and Phytosanitary Regulations of OECD Countries on South African Food Exports AgEcon
Gebrehiwet, Yemane; Ngqangweni, Simphiwe; Kirsten, Johann F..
Stringent sanitary and phytosanitary standards (SPS) have proliferated in the aftermath of the Uruguay Round Agreement on Agriculture (URAA). These standards are currently becoming a major stumbling block in agricultural trade for developing countries. Limited by inadequate resources and expertise, among other things, these countries also have poor participation rate in discussions related to SPS that impedes the representation of their interests and concerns in setting international standards for agricultural products. Using a gravity model, this paper estimates the trade effect of total aflatoxin level set by five OECD countries (Ireland, Italy, Sweden, Germany and USA), on South African food exports. The findings support the hypotheses that stringent...
Tipo: Journal Article Palavras-chave: Food Consumption/Nutrition/Food Safety; International Relations/Trade.
Ano: 2007 URL: http://purl.umn.edu/10127
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Demand for livestock tick control service in the Venda region, Northern Province AgEcon
Randela, Rendani; Liebenberg, Frikkie; Kirsten, Johann F.; Townsend, Rob F..
This article analyses factors influencing farmers’ willingness-to-pay for dipping services, as well as the revealed preference for dipping frequency using the multivariate and the logistic regression models. The study is based on a cross sectional survey of 125 smallscale cattle farmers interviewed in the Venda region of the Northern Province. Empirical multivariate and the logistic regression analysis show that liquidity, human resource, satisfaction with the programme and structure of production significantly influences farmers’ willingness-to-pay. However, the most important factor influencing both the willingness-to-pay and the dipping frequency is liquidity (employment). The results of this study have important implications for the delivery of...
Tipo: Journal Article Palavras-chave: Livestock Production/Industries.
Ano: 2000 URL: http://purl.umn.edu/54224
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Alternative marketing options for small-scale farmers in the wake of changing agri-food supply chains in South Africa AgEcon
Louw, Andre; Jordaan, Daniel du Plessis Scheepers; Ndanga, Leah Z.B.; Kirsten, Johann F..
With South Africa’s urban population approaching 60%, supermarkets and fast food chains have become important players in the South African food system. These large players in the food sector have systematically modified their procurement practices especially with regard to fresh fruit and vegetables and are now circumventing spot markets in favour of sourcing via in-house sourcing companies who mainly procure from preferred supplier producers. This paper draws extensively from a global research programme which seeks to highlight the market changes that potentially contribute to continued exclusion of the small producers from mass consumer markets. This paper illustrates, through a series of case studies, how integration of small-scale farmers into the...
Tipo: Journal Article Palavras-chave: Marketing; Agribusiness.
Ano: 2008 URL: http://purl.umn.edu/44025
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THE NEW INSTITUTIONAL ECONOMICS: APPLICATIONS FOR AGRICULTURAL POLICY RESEARCH IN DEVELOPING COUNTRIES AgEcon
Kherallah, Mylene; Kirsten, Johann F..
This paper summarizes the potential contributions of the new institutional economics to agricultural policy research, with particular emphasis to developing countries. The paper starts by providing an overview of the new institutional economics and its several branches of thought. It then describes the future challenges facing world agriculture and shows the potential applications of new institutional and transaction costs economics to agricultural policy analysis in this new world environment. The paper concludes by providing specific examples of interest in the area of agricultural market research in developing countries that can be analyzed using the new institutional economics. As a dynamic and relatively new school of thought, the new...
Tipo: Working or Discussion Paper Palavras-chave: Agricultural and Food Policy; Research and Development/Tech Change/Emerging Technologies.
Ano: 2001 URL: http://purl.umn.edu/16217
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LINKING AGRIBUSINESS AND SMALL-SCALE FARMERS IN DEVELOPING COUNTRIES: IS THERE A NEW ROLE FOR CONTRACT FARMING? AgEcon
Kirsten, Johann F.; Sartorius, Kurt.
This article examines a new role for contract farming in developing countries in the light of the industrialization of agriculture and the globalization of world markets. A theoretical rationale for contracting in developing countries is developed on the basis of adopting new institutional economic theory for the purpose of matching governance forms to market failure problems and transaction characteristics. The history of contract farming is reviewed, together with the advantages and disadvantages to the various players, for the purpose of developing a list of key success factors, problems and some possible solutions.
Tipo: Working or Discussion Paper Palavras-chave: Agribusiness; Farm Management.
Ano: 2002 URL: http://purl.umn.edu/18025
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MODELLING THE IMPACTS OF MACROECONOMIC AND TRADE POLICIES ON THE SOUTH AFRICAN AGRICULTURAL SECTOR AgEcon
Letsoalo, Anthony; Kirsten, Johann F..
The purpose of this paper is to investigate the importance of macroeconomic and trade policies on the agricultural sector in South Africa. Macroeconomic and trade policies are determined outside the agricultural sector and since the 1990s South Africa has been moving towards deregulation and trade liberalization. Structural econometric model was applied to determine the impacts of changes in macroeconomic and trade policies on the agricultural sector. Two Stage Least Squares (TSLS) was the technique used because of the simultaneous nature of the equations in the model. The results of the study shows that 10 percent reduction in import tariffs will lead to 11.44 percent increase in the degree of openness of the South African economy. Furthermore, the...
Tipo: Conference Paper or Presentation Palavras-chave: International Relations/Trade; Research Methods/ Statistical Methods.
Ano: 2003 URL: http://purl.umn.edu/19085
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Inter-sectoral Water Use in South Africa: Efficiency Versus Equity AgEcon
Juana, James S.; Kirsten, Johann F.; Strzepek, Kenneth M..
While water supply sources are dwindling in South Africa, the demand for the scarce water resource is increasing. This situation requires a switch from supply to demand management of water in the country. The study updates the 1999 social accounting matrix for South Africa, using the Trade and Industrial Policy Strategies (TIPS) time series data, STATSA's 2001 census report and 2000 water accounts, the 2002 national income accounts, published by the South African Reserve Bank (SARB) and the Water Resource Management Strategy (WRMS) registration data. Using the updated SAM, the contribution of water to economic development in South Africa is estimated through the traditional SAM multiplier analysis. The paper then investigates the impact of reallocating...
Tipo: Conference Paper or Presentation Palavras-chave: SAM multipliers; Output growth; Factor remuneration; Income generation; Efficiency; Equity; R20; Resource /Energy Economics and Policy; C67; D57; L60; Q25.
Ano: 2006 URL: http://purl.umn.edu/25486
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Contracting arrangements in agribusiness procurement practices in South Africa AgEcon
Vermeulen, Hester; Kirsten, Johann F.; Sartorius, Kurt.
Contracting arrangements in agribusiness procurement practices in South Africa
Tipo: Journal Article Palavras-chave: Procurement; Contracting; Agro-processing.
Ano: 2008 URL: http://purl.umn.edu/37585
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A Conceptual Analysis of Relational Contracts in Agribusiness Supply Chains: The Case of the Sugar Industry in Swaziland AgEcon
Masuku, Micah B.; Kirsten, Johann F.; Owen, R..
This study examines the nature of the relationship between cane growers and millers and how it affects cane growers’ perceptions of the value added in the sugar supply chain. Drawing from relational exchange theory, the study utilised the perceptions of 124 smallholder cane growers in the Swaziland sugar industry. Factors measured in terms of a likert type scale were used to measure each relational construct within the miller-grower contract relationship. The unpacks the trust relationship between large agribusiness companies and smallholder out growers, and shows that relationships characterised by social factors like trust, commitment, and cooperation enhance mutual benefit and quality relationships between parties. This study found that farmers perceive...
Tipo: Journal Article Palavras-chave: Agribusiness.
Ano: 2007 URL: http://purl.umn.edu/10132
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Integrating Agricultural Input Expenditure into a South African Agricultural Sector’s Partial Equilibrium Model AgEcon
Gebrehiwet, Yemane; Meyer, Ferdinand H.; Kirsten, Johann F..
Agricultural inputs expenditure has not been widely incorporated in most partial equilibrium models. Moreover, input costs are treated exogenous and the recursive link between input and output side of the sector is overlooked in few of the models that attempts to incorporate input expenditures. The study has addressed both issues by integrating agricultural input expenditures into the South African sectoral partial equilibrium model by endogenising input costs and recursively linking both input and output side of the agricultural sectors to enhance the results of a standard partial equilibrium model in analysing the effect of policies on agricultural sector.
Tipo: Conference Paper or Presentation Palavras-chave: Agricultural Finance; Farm Management.
Ano: 2010 URL: http://purl.umn.edu/97050
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Attitudes and acceptance of South African urban consumers towards genetically modified white maize AgEcon
Vermeulen, Hester; Kirsten, Johann F.; Doyer, Ockert T.; Schonfeldt, H.C..
The introduction of genetically modified (GM) food products to food markets around the world, has led to considerable controversy. In many cases consumer attitudes and perceptions of GM food products were revealed as fears, concern for, and avoidance of the new technology. The importance of GM foods in South Africa is increasing, even though the GM Food debate lags behind many other (often more developed) parts of the world. This paper investigates the knowledge, attitudes and acceptance of urban South African white-grain maize consumers regarding GM maize. Conjoint- and cluster analysis were used to develop clusters/market segments among the urban consumers of white maize. A range of additional questions was used to develop profiles of the identified...
Tipo: Journal Article Palavras-chave: Consumer/Household Economics.
Ano: 2005 URL: http://purl.umn.edu/31714
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THE ROLE OF TRUST IN THE PERFORMANCE OF SUPPLY CHAINS: A DYAD ANALYSIS OF SMALLHOLDER FARMERS AND PROCESSING FIRMS IN THE SUGAR INDUSTRY IN SWAZILAND AgEcon
Masuku, Micah B.; Kirsten, Johann F..
The purpose of this paper was to investigate the role of trust in the performance of the sugar industry supply chain in Swaziland. The study utilized perceptions of 124 smallholder cane growers in the sugar industry in Swaziland. Items presented in a likert type scale were used to measure cane growers' trust in the millers. Descriptive statistics involving cross tabs was used to determine the impact of trust on the performance of the cane growers, which in turn has an influence in the performance of the whole sugar chain. The results indicate that farmers who have trust in the millers perform better than those without trust, and hence they contribute to the performance of the whole chain, in terms of more and good quality sugarcane supplied to the mill and...
Tipo: Conference Paper or Presentation Palavras-chave: Institutional and Behavioral Economics.
Ano: 2003 URL: http://purl.umn.edu/19086
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The role of trust in the performance of supply chains: A dyad analysis of smallholder farmers and processing firms in the sugar industry in Swaziland AgEcon
Masuku, Micah B.; Kirsten, Johann F..
The purpose of this paper is to investigate the role of trust in the performance of the sugar industry supply chain in Swaziland. The study utilized perceptions of 124 smallholder cane growers in the sugar industry in Swaziland. Items presented in a Likert type scale were used to measure cane growers’ trust in the millers. Descriptive statistics involving cross tabulation were used to determine the impact of trust on the performance of the cane growers, which in turn has an influence on the performance of the whole sugar chain. The results indicate that farmers who have trust in the millers perform better than those without trust, and hence they contribute to the performance of the whole chain, in terms of more and good quality sugarcane supplied to the...
Tipo: Journal Article Palavras-chave: Agribusiness.
Ano: 2004 URL: http://purl.umn.edu/10135
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Assessing Private Sector Agriculture Research and Innovation in South Africa AgEcon
Kirsten, Johann F.; Haankuku, Choolwe; Stander, Ruan.
Reliable data on private sector agricultural research and development is globally scarce, particularly in developing countries. In South Africa, it has been observed that research performance by the public sector via the Agricultural Research Council has declined in recent years and consequently, the private sector has embarked on a much larger role in South Africa’s agriculture research than before. However, the extent of this engagement remains unknown as data quantifying private sector agricultural R&D is limited. This study identified 51 private firms that perform agriculture related research activities and attempts to gather primary data to determine the nature and extent of private R&D in South Africa. However due to the large number of...
Tipo: Journal Article Palavras-chave: Private sector agriculture Research and Development; Innovations; Research and Development/Tech Change/Emerging Technologies.
Ano: 2010 URL: http://purl.umn.edu/95981
Registros recuperados: 66
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