Mario Du Preez
Nelson Mandela Metropolitan University
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Publication
Featured researches published by Mario Du Preez.
Journal of Environmental Planning and Management | 2011
Mario Du Preez; Stephen Hosking
Recent government legislation in South Africa (the National Environmental Management: Biodiversity Act, No.10 of 2004) calls for the removal of trout from ecosystems and habitats where they may cause harm. The elimination of trout would, however, undermine the tourism appeal of many upper catchments in South Africa to recreational fishers. This paper reports the first formal recreational valuation of a trout fishery in South Africa – the one in and around Rhodes village, North Eastern Cape. The valuation is carried out by applying the individual travel cost method using several count data models. The zero truncated negative binomial model which allows for the non-negative integer nature of the trip data, for truncation as well as for over-dispersion, found that the consumer surplus per day and per trip to the Rhodes trout fishery was ZAR2 668 (US
Development Southern Africa | 2010
Mario Du Preez; Deborah E. Lee
334) and ZAR13,072 (US
South African Journal of Economics | 2012
Mario Du Preez; Matt Dicken; Stephen Hosking
1634), respectively in the year 2007, and the total consumer surplus generated was ZAR18,026,288 (US
Ecological Economics | 2016
Deborah E. Lee; Mario Du Preez
2 253,286).
Studies in Economics and Econometrics | 2011
Mario Du Preez; Deborah Ellen Lee; Stephen Hosking
Recent government legislation, which calls for the eradication of trout from ecosystems where they may cause harm, could damage the tourism appeal of many South African catchments. However, no South African studies have tried to quantify the economic impact of removing trout from rivers and streams. This study aimed first to value the Rhodes trout fishery, North Eastern Cape, South Africa, and second to assess whether the trout fly fishing industry in Rhodes could form the foundation for the implementation of a local economic development initiative. Overall, the study found that the trout fishing industry directly generates approximately R5 658 240 per annum, and sustains a minimum of 39 direct job opportunities for the community of Rhodes, and can therefore provide the impetus for the creation of a tourism-based local economic development programme.
Journal of outdoor recreation and tourism | 2016
Mario Du Preez; Deborah Ellen Lee
South African Journal of Economics | 2015
Deborah Ellen Lee; Stephen Hosking; Mario Du Preez
South African Journal of Economics | 2013
Mario Du Preez; Michael Sale
Journal of Energy in Southern Africa | 2017
Jessica Hosking; Mario Du Preez; Gary Sharp
Journal of Economic and Financial Sciences | 2017
Deborah E. Lee; Sg Hosking; Mario Du Preez