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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
301

Travel motives of tourists to selected national parks in South Africa / B. Botha

Botha, Belinda January 2011 (has links)
The tourism industry is becoming increasingly more competitive, making it essential for tourism destinations to understand why tourists travel to specific destinations. Travel motives are seen as important factors affecting tourist behaviour. Understanding the travel motives of tourists is essential information for the development of a tourism product and its marketing strategy. Tourists to different destinations have different internal reasons for doing so, and wish to fulfil certain needs. These needs motivate tourists to choose a certain destination and, therefore, identifying the travel motives of tourists to tourism destinations will help the destination to better target their marketing strategies to tourists with common motives. The aim of this study is to determine the travel motives of tourists to selected national parks in South Africa as well as to determine whether there are differences and/or similarities between these motives. The parks concerned are the Addo Elephant-, Augrabies Falls- and Golden Gate Highlands National Parks. This will assist SANParks in their future marketing efforts and help to better understand why the tourists choose to visit the respective parks. A literature review regarding tourist behaviour was carried out to achieve Objective 1, which was to conduct a theoretical analysis of tourist behaviour. The primary reasons for understanding tourist behaviour are to be able to retain your customer for life, to fulfil the tourists’ needs and to develop better target marketing strategies. To understand tourists’ travel motives better, studying tourist behaviour becomes important. The tourist’s decision-making process (that forms part of the tourism behaviour model) is divided into six stages. These are, awareness of a need; seeking information; evaluation of information; decision making; action or buying and postpurchase evaluation. The tourist behaviour model consists of a number of factors that influence this decision-making process, including internal (for example perception, learning and motivation) and external (for example culture, social class and family) influences as well as personal (race, gender and age) and market-related (climate, economy and government) influencers. The most important influence relevant to this study is motivation. To achieve Objective 2, which was to conduct a theoretical analysis of travel motives of tourists to nature based products, a literature review concerning the travel motives of tourists was carried out. This revealed that a number of different travel motives to tourism destinations have been identified. Internal needs motivate tourists to travel to specific destinations, in the hope of fulfilling these needs. Research on travel motives is based on a number of theories, and some of the important motives that arose were: nature, wildlife, escape, relaxation, education, novelty, socialisation, family recreation and destination attractions. In conclusion, there are similarities as well as differences in the travel motives of tourists to different natural areas. Objectives 3 and 4 included determining the profiles as well as the travel motives of tourists to the selected national parks. Secondary data was used to determine the profiles and travel motives of the tourists. The first section focused on the profiles of the tourists, which proved to be quite similar in all three parks, with minor differences regarding province of residence and the languages spoken. The second section focused on the travel motives of these tourists, and a factor analysis was used to extract six factors from the data. These factors were: relax and socialise, park attractions, nature and wildlife, knowledge-seeking, photography and park activities. The factors of tourists to each park were compared by means of a practical significance test (ANOVA) to determine the differences in travel motives to each park. The results revealed that certain travel motives were more important to certain of the three selected national parks, for example: knowledge-seeking is more important to tourists visiting the Addo Elephant National Park, relax and socialise is more important to tourists visiting the Augrabies Falls National Park, and park activities are more important to tourists visiting the Golden Gate Highlands National Park. By determining the differences and similarities in travel motives to the three selected national parks, the aim of this study was achieved. The results are in agreement with other researchers’ findings that there are a number of travel motives motivating tourists to visit certain destinations, and this study determined that these motives differ from destination to destination. / Thesis (M.Com. (Tourism))--North-West University, Potchefstroom Campus, 2012.
302

Travel motives of tourists to selected national parks in South Africa / B. Botha

Botha, Belinda January 2011 (has links)
The tourism industry is becoming increasingly more competitive, making it essential for tourism destinations to understand why tourists travel to specific destinations. Travel motives are seen as important factors affecting tourist behaviour. Understanding the travel motives of tourists is essential information for the development of a tourism product and its marketing strategy. Tourists to different destinations have different internal reasons for doing so, and wish to fulfil certain needs. These needs motivate tourists to choose a certain destination and, therefore, identifying the travel motives of tourists to tourism destinations will help the destination to better target their marketing strategies to tourists with common motives. The aim of this study is to determine the travel motives of tourists to selected national parks in South Africa as well as to determine whether there are differences and/or similarities between these motives. The parks concerned are the Addo Elephant-, Augrabies Falls- and Golden Gate Highlands National Parks. This will assist SANParks in their future marketing efforts and help to better understand why the tourists choose to visit the respective parks. A literature review regarding tourist behaviour was carried out to achieve Objective 1, which was to conduct a theoretical analysis of tourist behaviour. The primary reasons for understanding tourist behaviour are to be able to retain your customer for life, to fulfil the tourists’ needs and to develop better target marketing strategies. To understand tourists’ travel motives better, studying tourist behaviour becomes important. The tourist’s decision-making process (that forms part of the tourism behaviour model) is divided into six stages. These are, awareness of a need; seeking information; evaluation of information; decision making; action or buying and postpurchase evaluation. The tourist behaviour model consists of a number of factors that influence this decision-making process, including internal (for example perception, learning and motivation) and external (for example culture, social class and family) influences as well as personal (race, gender and age) and market-related (climate, economy and government) influencers. The most important influence relevant to this study is motivation. To achieve Objective 2, which was to conduct a theoretical analysis of travel motives of tourists to nature based products, a literature review concerning the travel motives of tourists was carried out. This revealed that a number of different travel motives to tourism destinations have been identified. Internal needs motivate tourists to travel to specific destinations, in the hope of fulfilling these needs. Research on travel motives is based on a number of theories, and some of the important motives that arose were: nature, wildlife, escape, relaxation, education, novelty, socialisation, family recreation and destination attractions. In conclusion, there are similarities as well as differences in the travel motives of tourists to different natural areas. Objectives 3 and 4 included determining the profiles as well as the travel motives of tourists to the selected national parks. Secondary data was used to determine the profiles and travel motives of the tourists. The first section focused on the profiles of the tourists, which proved to be quite similar in all three parks, with minor differences regarding province of residence and the languages spoken. The second section focused on the travel motives of these tourists, and a factor analysis was used to extract six factors from the data. These factors were: relax and socialise, park attractions, nature and wildlife, knowledge-seeking, photography and park activities. The factors of tourists to each park were compared by means of a practical significance test (ANOVA) to determine the differences in travel motives to each park. The results revealed that certain travel motives were more important to certain of the three selected national parks, for example: knowledge-seeking is more important to tourists visiting the Addo Elephant National Park, relax and socialise is more important to tourists visiting the Augrabies Falls National Park, and park activities are more important to tourists visiting the Golden Gate Highlands National Park. By determining the differences and similarities in travel motives to the three selected national parks, the aim of this study was achieved. The results are in agreement with other researchers’ findings that there are a number of travel motives motivating tourists to visit certain destinations, and this study determined that these motives differ from destination to destination. / Thesis (M.Com. (Tourism))--North-West University, Potchefstroom Campus, 2012.
303

Old thoughts in new ideas : Tagbanua forest use and state conservation measures at Puerto Princesa Subterranean River National Park, Palawan Island, Philippines

Dressler, Wolfram Heinz January 2005 (has links)
This study examines how Tagbanua responses to changes in conservation approaches have shaped forest access and use in relation to the political economy of a buffer zone village on Palawan Island, the Philippines. A recent shift from "fences and fines" to "devolved" conservation at Puerto Princesa Subterranean River National Park in Cabayugan has been lauded in government and non-governmental circles to support Tagbanua livelihoods while preserving the rain forest. Concurrently, however, the Tagbanua have adjusted to migrants dispossessing them of land, controlling the trade in forest products, and the means of agricultural production. Given that conservation and local resource access and use now intersect, this study asks whether "community-based" conservation can fulfill its own objectives while addressing older disparities in social relations of production and exchange. / A history of national park and cadastral zoning has restricted Tagbanua access to forest resources while supporting settler migration onto public lands. The two-way process of park zoning and migrant control over trade and productive resources has become interrelated and shaped the evolution of conservation in Cabayugan from 1971-2001. Although older "fences and fines" criminalized traditional resource uses, such as swidden (kaingin), and supported state interests in expanding paddy rice cultivation (basakan ), newer community-based approaches have carried on this agenda. Going against its purported benefits, such conservation has supported the livelihoods of dominant households, both politically and economically. Over time, these households have used political economic opportunities to build on and influence how projects support their livelihoods, which has exacerbated socio-economic differences between both social groups. As a result, conservation practitioners have continued to tie into and support wealthier households' production, while fulfilling the state's agenda of curbing swidden. Confined to unequal trade and restrictions over swidden, Tagbanua livelihoods remain vulnerable and have difficulty sustaining paddy rice. With few options to reinvest, they fail to access those socio-political and economic networks that enable participation in projects that support more lucrative cultivation. Despite good intentions, current attempts by state practitioners and non-governmental organizations at livelihood development for conservation have proven to be more divisive than effective.
304

Molecular ecology and invasive species management: unravelling the dynamics of Lantana camara invasions in the Kruger National Park, South Africa using a molecular approach

Vardien, Waafeka 03 1900 (has links)
Thesis (MSc)--Stellenbosch University, 2012. / ENGLISH ABSTRACT: Non-native species are recognized as a major component of global environmental change. Their ecological impacts are numerous and include the alteration of whole ecosystem processes as well as the loss of native biodiversity. As such, understanding the processes that drive the invasion of non-native species is essential for the control and management thereof. Numerous research approaches have been used to provide insight on the history and ecology of non-native species invasions. However, recent approaches employing molecular techniques have greatly helped in solving taxonomic issues associated with some of these species; identifying sources of invasions; and shedding light on colonization dynamics. Lantana camara, a globally invasive and highly variable species complex, is one of the most notorious plant invaders in South Africa. The species has been associated with negative impacts in agricultural areas, decreased invertebrate diversity, livestock mortality, and where it occurs along riparian areas- decreased water quality and obstruction to accessing water sources. This project aimed to review L. camara invasions in South Africa and to unravel patterns of spread in L. camara along the Sabie-Sand catchment in South Africa’s flagship protected area, the Kruger National Park, using a molecular approach. The findings of the first part of the study highlight that L. camara has successfully spread across South Africa with only four known introduction events, and this can be attributed to the species’ broad ecological tolerance, its use in the horticultural industry, and a variety of dispersal vectors (birds, humans and rivers). Furthermore, although sale of the species is prohibited in the country, it will continue to spread naturally and also has the potential to expand its distribution under changing climate scenarios. The second part of the study highlights that spread along the Sabie-Sand catchment is primarily river-driven and that the Sand tributary is the invasion source in the system. Because the Sand tributary originates outside the Kruger National Park, and only a small portion is under park management, the implications for spread are important. / AFRIKAANSE OPSOMMING: Nie-inheemse spesies word erken as 'n belangrike komponent van die globale omgewing verandering. Hulle ekologiese impak is talle en sluit in die verandering van ekosisteem prosesse asook die verlies van inheemse biodiversiteit. As sodanig, die begrip van die prosesse wat lei tot die inval van 'n nie-inheemse spesies is noodsaaklik vir die beheer en bestuur daarvan. Talle navorsingsbenaderings is gebruik om insig te gee oor die geskiedenis en ekologie van nie-inheemse spesies invalle. Onlangse benaderings soos die gebruik van molekulêre tegnieke, help in die oplossing van taksonomiese kwessies wat verband hou met 'n paar van hierdie spesies,in die identifisering van bronne van invalle, en om lig te werp op die kolonisasie dinamika. Lantana camara, 'n wêreldwye indringende en spesie kompleks, is een van die mees berugte plantindringer in Suid-Afrika. Die spesie is geassosieer met negatiewe gevolge in landbou gebiede, afgeneem ongewerwelde diversiteit, vee mortaliteit, en waar dit voorkom saam oewer gebiede - afgeneem kwaliteit van die water en obstruksie tot waterbronne. Hierdie projek is daarop gemik om om L. camara invalle in Suid-Afrika te hersien en patrone van verspreiding te ontrafel in L. camara langs die Sabie-Sand-opvanggebied in Suid-Afrika se vlagskip beskermde gebied, die Kruger Nasionale Park, met behulp van 'n molekulêre benadering. Die bevindinge van die eerste deel van die studie wys dat L. camara het suksesvol versprei oor die hele Suid-Afrika met slegs vier bekende inleiding gebeure, en dit kan toegeskryf word aan die spesie se breë ekologiese verdraagsaamheid, die gebruik daarvan in die hortologie bedryf, en 'n verskeidenheid van die verspreiding vektore (voëls, mens en riviere). Verder, hoewel die verkoop van die spesie in die land verbied word, sal dit natuurlik voortgaan om te versprei en het ook die potensiaal om uit te brui onder veranderende klimaat scenario's. Die tweede deel van die studie wys dat versprei langs die Sabie-Sandopvanggebied hoofsaaklik rivier-gedrewe is en dat die Sand sytak die inval bron is. Omdat die Sand sytak buite die Kruger Nasionale Park ontstaan, en slegs 'n klein gedeelte onder park bestuur is, is die implikasies vir verspreiding belangrik. / Financial support from the DST-NRF Centre of Excellence for Invasion Biology and the Working for Water (WfW) Programme through their collaborative project on “Research for Integrated Management of Invasive Alien Species” and Stellenbosch University’s Subcommittee B Young Researcher's Fund
305

The influence of pan characteristics on their seasonal usage by mammals within the Makuleke Ramsar Wetland System

Antrobus, Romy 30 January 2015 (has links)
A dissertation submitted to the Faculty of Science, University of the Witwatersrand, Johannesburg, in fulfilment of requirements for the degree of Master of Science. / Central to the study of animal ecology is the usage an animal makes of its environment. In arid and semi-arid environments worldwide, the availability of surface water largely determines the behaviour, distribution and abundance of animals. As a consequence, the distribution and quality of water are factors that influence carrying capacities of protected areas in environments such as the Kruger National Park, South Africa. Just as wildlife may select water sources according to water quality, they may also select drinking locations according to perceived predation risk. Predation risk can therefore strongly influence the patch use and resource selection of animals. Similarly, human traffic and activity in natural areas can also have an effect on the behaviour and resource use of resident wildlife. This research investigates mammal usage patterns at selected water sources within the Makuleke Wetland System in Kruger National Park to contribute towards management planning for this important Ramsar Wetland Site. The research examines daily and seasonal trends in usage as well as possible links to water quality, land cover and human disturbance. Camera traps were set up seasonally at perennial pans and rivers within the Makuleke Wetland system to determine mammal species’ usage patterns. Environmental characteristics associated with each water source, such as water quality, vegetation cover and extent of human activity were also determined. A cluster analysis and Canonical Correspondence Analysis (CCA) were run in order to determine how environmental variables may influence mammal species’ seasonal drinking site selection. Overall, mammals appear to be selecting for drinking sites with increased distances to ground cover where they are more likely to see predators in advance. Mammal species appear to be avoiding the Zimbabwean border as a result of human activity in the Zimbabwean side of the Great Limpopo Transfrontier Park. The perennial pans and rivers appear to be a significant water source during the dry months to large herbivore and large carnivore species, which display the greatest seasonal fluctuations. Elephants show the greatest demand for water during the dry season and access the perennial water sources throughout the day and night. The Makuleke wetland system, and in particular the perennial water sources, provide an important dry season refuge for the northern Kruger National Park’s and the Greater Limpopo Transfrontier Park’s elephant population. The Luvuvhu River and its associated pan (Nwambe), within its floodplain, are sources of water for the greatest diversity and richness of species when compared to the water sources associated with the Limpopo floodplain, within the Makuleke Wetland System. Information from this study may aid South African National Parks management with their “adaptive management” strategy for Kruger National Park, to manage the park in an ever changing environment. It is widely accepted that emphasis be placed on the major role river systems play in biodiversity, and hence their high priority in conservation.
306

Fire Regimes of the Southern Appalachian Mountains: Temporal and Spatial Variability and Implications for Vegetation Dynamics

Flatley, William 1977- 14 March 2013 (has links)
Ecologists continue to debate the role of fire in forests of the southern Appalachian Mountains. How does climate influence fire in these humid, temperate forests? Did fire regimes change during the transition from Native American settlement to Euro-American settlement? Are fire regime changes resulting in broad vegetation changes in the forests of eastern North America? I used several approaches to address these questions. First, I used digitized fire perimeter maps from Great Smoky Mountains National Park and Shenandoah National Park for 1930-2009 to characterize spatial and temporal patterns of wildfire by aspect, elevation, and landform. Results demonstrate that fuel moisture is a primary control, with fire occurring most frequently during dry years, in dry regions, and at dry topographic positions. Climate also modifies topographic control, with weaker topographic patterns under drier conditions. Second, I used dendroecological methods to reconstruct historical fire frequency in yellow pine (Pinus, subgenus Diploxylon Koehne) stands at three field sites in the southern Appalachian Mountains. The fire history reconstructions extend from 1700 to 2009, with composite fire return intervals ranging from 2-4 years prior to the fire protection period. The two longest reconstructions record frequent fire during periods of Native American land use. Except for the recent fire protection period, temporal changes in land use did not have a significant impact on fire frequency and there was little discernible influence of climate on past fire occurrence. Third, I sampled vegetation composition in four different stand types along a topographic moisture gradient, including mesic cove, sub-mesic white pine (Pinus strobus L.) hardwood, sub-xeric oak (Quercus L.), and xeric pine forests in an unlogged watershed with a reconstructed fire history. Stand age structures demonstrate changes in establishment following fire exclusion in xeric pine stands, sub-xeric oak stands, and sub-mesic white pine-hardwood stands. Fire-tolerant yellow pines and oaks are being replaced by shade-tolerant, fire sensitive species such as red maple (Acer rubrum L.) and hemlock (Tsuga canadensis L. Carr.). Classification analysis and ordination of species composition in different age classes suggest a trend of successional convergence in the absence of fire with a shift from four to two forest communities.
307

Effects of the Recreational Fee Demonstration Program on backcountry users in Grand Canyon and Everglades National Parks /

Leahy, Jessica E. January 1900 (has links)
Thesis (M.S.)--Oregon State University, 2002. / Typescript (photocopy). Includes bibliographical references (leaves 88-91). Also available on the World Wide Web.
308

Paleoecology of the Chinle formation in the Petrified Forest National Park, Arizona

Gottesfeld, Allen January 1971 (has links)
No description available.
309

Cattle Grazing in the National Parks: Historical Development and History of Management in Three Southern Arizona Parks

Pinto, Robin Lothrop January 2014 (has links)
This dissertation traces the history of cattle grazing at Saguaro NP, Organ Pipe Cactus NM and Fort Bowie NHS in southern Arizona. This collection of studies examines the factors affecting that use, the ranchers who made their living from the landscape, and the federal land managers responsible for sustaining the natural and cultural resources. A dominant industry on arid public lands since the Civil War, grazing was altered by a variety of influences: environmental and human-derived. Ranching communities developed from homesteading settlements. Success was determined by climate, topography, and natural resources; social and cultural pressures; economic events and political legislation; and later federal regulations and decisions. The first agency to oversee grazing, USFS was under constant pressure to maximize short-term human benefits. The NPS Organic Act of 1916 mandated conservation of natural resources "by such means as will leave them unimpaired for future generations" and yet approved cattle grazing, an extractive use, under USFS management. Park managers were frustrated by grazing practices not under their control. Parks were at a cultural and social disadvantage. Residents and politicians often expressed displeasure at park reservations; communities feared that parks would interfere with local industries. Park employees supervised visitors and developed recreation infrastructure; they came with little experience to manage livestock. Lack of funding for research, limited manpower, and political and administrative interference allowed cattle grazing to continue unregulated for decades altering vegetation and enhancing erosion. In the 1960s, changing values from the environmental movement, the waning power of the livestock industry, and the rise of activist scientists impelled NPS to act. Without monitoring data, NPS turned to legal opinions to terminate grazing. Now grazing is regulated and carefully monitored. NPS is mandated to incorporate research results into management decisions. Older grazing permits are being retired, but land acquisitions for park additions add new management challenges. Purchasing permits offers a new but financially limited opportunity to protect sensitive lands. Grazing has ended at all three parks, yet ecological changes and historic structures remain. As cultural and administrative legacies, those remnants offer opportunities to interpret a significant regional tradition and an untold controversy.
310

The right to public participation in environmental decision making a comparative study of the legal regimes for the participation of indigneous [sic] people in the conservation and management of protected areas in Australia and Uganda /

Mwebaza, Rose. January 2007 (has links)
Thesis (PhD) -- Macquarie University, Division of Law, 2007. / "August 2006" Bibliography: p. 343-364.

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