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Deur-tot-deur-aflewering in die suiwelbedryf met verwysing na die Nasionale SuiwelkoöperasieBoshoff, Jan Hendrik 11 February 2014 (has links)
M.Com. / The per capita consumption of fresh milk, a product of one of the primary production sectors in the developing economy of South Africa, namely agriculture, has declined from 61,1 kg in October 1962 to 32,0 kg in September 1983. During the period July 1973 to June 1984, the total volume of fresh milksold has declined by approximately 4 percent. A major contributing factor in this regard is the 26 percent decrease in the share of the door-to-door delivery operation during the same period. In addition, cost spirals, inflation and price regulation had a significant impact on the profit margin of the door-to-door delivery operation. These factors necessitate a review of alternatives which will improve the economy of the delivery operation whilst maintaining an acceptable level of customer service. In order to optimise the interrelationship between cost and customer service, important managerial and operational aspects of the existing door-to-door delivery . operation have been identified. Suggestions in this regard are based on the most widely acceptable theories in physical distribution, as well as consumer preferences which have been obtained by means of a questjonnaire distributed to a representative sample of the East Rand population. It was found that irrespective of the method which may be considered to economise the door-to-door delivery operation, the application of the physical distribution concept, in terms of organisational structure and cost accounting, will enhance the effectiveness and influence the success of implementation. It was found that physical distribution functions, and specifically order placing and processing, storage, despatch, returns, transport and production forecasting should be allocated to the distribution department. Due to the interrelationships that exist within and between the above functions which form part of the physical distribution system, the application of the total cost approach is necessary. The present method and procedure of traditional cost accounting and cost allocation are insufficient when evaluating the possible effect of implementing measures which may result in improved economy on the door-to-door delivery operation. In studying available literature, it was determined that alternatives which may economise the delivery operation, can be categorised as follows: -Methods to increase volumes, and -methods to reduce costs. Volumes can be increased by increasing the number of households to which fresh milk is delivered from door to door. However, consumers consider security of money and delivered product (24,1 percent), reliability of the delivery service (21,5 percent) and inconvenient times of delivery (22,9 percent) as the three most important reasons for not making use of the service. Convenience (41,7 percent) and price aspects (24,7 percent) have been found the two most important factors why consumers obtain fresh milk by means of the door-to-door delivery operation. Of the total number of consumers who normally buy their fresh milk requirements from cafes and supermarkets, approximately 52 percent indicated that they will make use of the delivery service provided reliability and more convenient times of delivery are ensured. It was found that by introducing a wider product range, packaging sizes will not have a significant impact on the volumes per point of sale as fresh orange (50,9 percent) and guava juice (27,8 percent) is preferred in one litre glass bottles. The above products are at present obtainable from the door-to-door delivery service. With regard to methods that may reduce physical distribution costs, 70,7 percent of the consumers indicated they will discontinue the delivery service if products were to be delivered at central points only. It was found that delivery vehicles are utilised for 6,7 hours (36 percent) per day and significant savings in fixed vehicle costs (35 percent) can be achieved by introducing two vehicle shifts (re-scheduling). Of the total number of consumers who normally obtain fresh milk by means of the door-to-door delivery operation, 91,8 percent indicated they will continue with the service even if delivery is only effected in the late afternoon.
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The structure of South African milk production technology : a parametric approach to supply analysisBeyers, Lindie 15 February 2006 (has links)
Please read the abstract in the section 00front of this document Copyright 2000, University of Pretoria. All rights reserved. The copyright in this work vests in the University of Pretoria. No part of this work may be reproduced or transmitted in any form or by any means, without the prior written permission of the University of Pretoria. Please cite as follows: Beyers, L 2000, The structure of South African milk production technology: a parametric approach to supply analysis , MScAgric dissertation, University of Pretoria, Pretoria, viewed yymmdd < http://upetd.up.ac.za/thesis/available/etd- 02152006-112153/ > H128/th / Dissertation (MSc Agric (Agricultural Economics))--University of Pretoria, 2007. / Agricultural Economics, Extension and Rural Development / unrestricted
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An econometric approach to estimating the unit cost of procducing milk in the South African dairy industryMndeme, Shafii Hussein 12 1900 (has links)
MScAgric / ABSTRACT: Small dairy farms in South Africa are observed to have higher costs than larger farms, and
whether those higher costs are due to technology or inefficiency has implications for policy.
This research focused on finding the curve that best represents the relationship between
average cost and level of output. That was done by relating average cost to actual output.
However, it was found to be more appropriate to relate average cost to planned output on the
basis that costs are more likely to reflect what the farmer expects output to be. As a result, a
pragmatic two-step procedure was adopted. In the first step, the farmer’s planned output was
determined by estimating a production function based on the farmer’s actual use of inputs,
i.e., land, number of cows in the herd, labour, feed and veterinary costs. In the second step,
the long-run average cost (LAC) curve was estimated where average cost is calculated as
total cost divided by planned output and this is then related to the level of planned output. To
identify the determinants of production cost thus the drivers of higher costs on small farms,
the cost of milk production by farm size was decomposed into frontier and efficiency
components with a stochastic cost curve and long run cost curve using data from dairy farms
in KwaZulu-Natal (South Africa). Financial data of 37 farms for the period 1999 to 2007
were used in econometrics estimation of long run average cost curve (LAC) function for
different level of production (as a proxy of planned output). Results show that average cost
curves exhibiting variation in unit cost with output thus suggesting the existence of
economies of size with larger farms being able to produce any given level of output at lower
costs compared to their smaller counterparts. The study found that long-run average cost
curve (LAC) for the sample of dairy farms is L-shaped rather than U-shaped.
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