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Henry Jordaan     University Educator/Researcher 
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Henry Jordaan published an article in April 2017.
Top co-authors
B. Grove

16 shared publications

Enoch Owusu-Sekyere

6 shared publications

Nicolette Matthews

5 shared publications

Abiodun A. Ogundeji

2 shared publications

11
Publications
8
Reads
0
Downloads
14
Citations
Publication Record
Distribution of Articles published per year 
(2010 - 2017)
Total number of journals
published in
 
7
 
Publications See all
Article 1 Read 0 Citations Economics of climate change adaptation: a case study of Ceres – South Africa Abiodun A. Ogundeji, Henry Jordaan, Jan Groenewald Published: 04 April 2017
Climate and Development, doi: 10.1080/17565529.2017.1301866
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Article 1 Read 1 Citation Economic Water Productivities Along the Dairy Value Chain in South Africa: Implications for Sustainable and Economically... Enoch Owusu-Sekyere, Morné Erwin Scheepers, Henry Jordaan Published: 01 April 2017
Ecological Economics, doi: 10.1016/j.ecolecon.2016.12.020
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The global water scarcity situation is a major issue of concern to sustainable development and requires detailed assessment of water footprints and water productivities in all sectors of the economy. This paper has analysed economic water productivities along the dairy value chain in South Africa. The findings reveal that the value added to milk and water as it moves along the value chain varies from stage to stage; with the highest value being attained at the processing level, followed by the retail and farm gate levels, respectively. Milk production in South Africa is economically efficient in terms of water use. Feed production accounts for about 98.02% of the total water footprint of milk with 3.3% protein and 4% fat. Feed production is economically efficient in terms of cost and water use. Value addition to milk and economic productivity of water are influenced by packaging design. Not all economically water productive feed products are significant contributors to milk yield. Future ecological footprint assessments should take into account the value added to output products and economic water productivities along the products' value chain, rather than relying only on water footprint estimates.
Article 1 Read 1 Citation Water Footprint of Milk Produced and Processed in South Africa: Implications for Policy-Makers and Stakeholders along th... Enoch Owusu-Sekyere, Morné Erwin Scheepers, Henry Jordaan Published: 29 July 2016
Water, doi: 10.3390/w8080322
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The current water scarcity situation in South Africa is a threat to sustainable development. The present paper has assessed the water footprint of milk produced and processed in South Africa using the procedures outlined in the water footprint assessment manual. The results show that 1352 m3 of water is required to produce one tonne of milk with 4% fat and 3.3% protein in South Africa. The water used in producing feed for lactating cows alone accounts for 86.35% of the total water footprint of milk. The water footprint of feed ration for lactating cows is about 85% higher than that of non-lactating cows. Green water footprint accounts for more than 86% of the total water footprint of feed ration for lactating cows. Green and blue water footprints are the highest contributors to the total water footprint milk production in South Africa. Water used for feed production for both lactating and non-lactating cows accounts for about 99% of the total water footprint of milk production in South Africa. Particular attention should be given to feed crops with low water footprints and high contribution to dry matter to provide balanced ration with low water footprint. Water users, managers and livestock producers should pay attention to green and blue water consumption activities along the milk value chain and design strategies to minimize them. Corn, sorghum and lucerne production under irrigation in the greater Orange River basin is sustainable, whereas oats production for silage in the same catchment area is not sustainable. Our findings provide the rationale for dairy producers and water users in the dairy industry to get an understanding of the degree of sustainability of their input and output combinations, production choices, and policy interventions, in terms of water use.
Article 3 Reads 2 Citations Determinants of Financial Sustainability for Farm Credit Applications—A Delphi Study Johannes I. F. Henning, Henry Jordaan Published: 14 January 2016
Sustainability, doi: 10.3390/su8010077
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Farmers use credit from commercial credit providers to finance production activities. Commercial credit providers have to predict the financial sustainability of the enterprise to ensure that the borrower will have the ability to repay the loan. A Delphi study was conducted to explore what factors are used as indicators of loan-repayment ability of farmers. The objective was not only to identify factors that are currently considered, but also to identify other personal attributes that may improve the accuracy in predicting the repayment ability of potential borrowers. The Delphi was applied to a panel consisting of nine credit analysts and credit managers from a commercial credit provider in South Africa. The results indicate that the current and past financial performance, account standing, collateral, and credit record of the farm are very important in the assessment of applications in terms of financial performance. Experience and the success factors compared to competitors were found to be important, while age and education/qualification are regarded as less important in predicting repayment ability. The results also show that, although not currently objectively included in credit evaluations, credit analysis regards leadership and human relations; commitment and confidence; internal locus of control; self-efficacy; calculated risk taking; need for achievement; and opportunity seeking as important indicators of the ability of potential borrows to repay their loans. Thus, credit analysts and managers also regard management abilities and entrepreneurial characteristics of potential borrowers to be good indicators of repayment ability. Results from this research provide new indicator factors that can be used to extend existing credit evaluation instruments in order to more accurately predict repayment ability.
Article 1 Read 2 Citations Assessing the Blue and Green Water Footprint of Lucerne for Milk Production in South Africa Morne E. Scheepers, Henry Jordaan Published: 08 January 2016
Sustainability, doi: 10.3390/su8010049
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The Global Water Footprint Standard approach was used to calculate the volumetric blue and green water footprint indicator for lucerne production as important feed for dairy cows in a major lucerne production region in South Africa. The degree of sustainability of water use then was assessed by comparing water use to water availability for the region. The results show a volumetric water footprint indicator of 378 m³/tonne of lucerne. Of the total blue and green water footprint, 55% is green water footprint and 45% is blue water footprint. Thus, albeit in a major irrigation area of South Africa, the largest component of the total water requirement is met by effective rainfall. The assessment of sustainability of water use showed that the period when lucerne requires irrigation water furthermore corresponds to the period where the water scarcity index is smaller than 100%. The water footprint thus is considered sustainable from an environmental perspective. This research proves the benefit of using context specific data to assess the water footprint of a crop, and the importance of a sustainability assessment in a water footprint assessment to generate information useful for informing water users and managers towards sustainable freshwater use.
Article 1 Read 2 Citations Consumer preferences and willingness to pay for beef food safety assurance labels in the Kumasi Metropolis and Sunyani M... Enoch Owusu-Sekyere, Victor Owusu, Henry Jordaan Published: 01 December 2014
Food Control, doi: 10.1016/j.foodcont.2014.05.019
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