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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.
81

The Research on Revaluing the Development of Taiwan in Feng Shang Reservoir in Kaohsiung

Lin, Li-chin 13 August 2004 (has links)
The Research on Revaluing the Development of Taiwan in Feng Shang Reservoir in Kaohsiung Abstract Since weekend holidays were carried out, the government has emphasized the tourist recreation and advocated making state-run enterprises with special scenic spots open to the public for promoting use value of their resources. With a trend of economic liberalization, government businesses such as TSC, TPC, and TSIC need operating in diversification and start investing in the tourist industry, each of which is owned based on the government¡¦s initiating plans for increasing the number of tourists. The protective areas of water resource that belong to TWSC are abundant in the ecological environment; however, forbidding people to go there has led to an obvious phenomenon against the unique sources shared by the masses. On one hand, this research, by opening Feng Shang Reservoir in Kaohsiung, can make people closed to water, realize the processing water, understand the importance of water resources to construct a society concerning about water. On the other hand, by using the natural resources there well and multiplying services to attract tourists, it not only has the educational function implied in entertainment but also augments income. But running the protective area of water resources as a tourist site will cause some negative effects of environment and water pollution as well as the anxiety about scaring migratory birds. Therefore, the protection and management of water resources must be under the cautious control. Making use of CVM, this research regards Feng Shang Reservoir as a fictitious market, and the visitors there as research objects of the investigation questionnaire. Besides analyzing the topics like the Development Market Potential, Future Use Benefits, Non-User Benefits¡Ketc, the aims of the research include inspecting the attitudes of customers toward the willingness to participate in and to pay according to the interviewees¡¦ different attitudes of social experiences, different preferences of outside recreations, different identifications of the nature¡Ketc. The results are the followings: 1. Feng Shang Reservoir possesses the market potential. 2. Future use Benefits estimated between $NT30,000,000 and $NT50,000,000 every year are high. 3. Non-User Benefits estimated between $NT160,000,000 and $NT220,000,000 every year are quite high. 4. For the attitudes of customers, labors, government employees, staffs of public school, and people of middle and old age who recognize more about the nature have high willingness to participate in; the common people who recognize less about the nature need to inspire their willingness through educational advocacy. Judging from the above results, this research advises that after appropriately developing Feng Shang Reservoir to the masses, the educational functions of water resources and the social benefits of environment are shared by all the society, which are equal to the return for society and even to TWSC¡¦s positive performance. Keywords¡GCVM(Contingent Valuation Method), WTP(Willingness To Pay), Tourism, Revalue, Feng Shang Reservoir.
82

The Benefits Assessment of People¡¦s Participation in Ecotourism¡ÐTake Example of Zhongtun and Jiangmei Village¡¦s Eco-garden

Tsay, Jin-Yih 26 June 2008 (has links)
This research aimed to apply the theory of environmental benefits valuation to assess the plan of reformation in Zhongtun and Jiangmei village¡¦s wetland. Environmental change affects economy. Therefore, through people¡¦s feedback and tourists¡¦ participation of ecotourism, this paper discussed the economic benefits in transforming Zhongtun and Jiangmei village¡¦s wetland into an eco-garden. Thus, the research adopted the Payment-card method of the Contingent Valuation Method (CVM), categorized under the Non-market Valuation Techniques (NVT), analyzing the economic benefits of eco-tourism¡¦s virtual market at Zhongtun and Jiangmei village. That is, the amount of people¡¦s Willingness to Pay (WTP) was analyzed to discover the project¡¦s multiple values. Further more, by comparing and contrasting people¡¦s background information, people¡¦s data and differences among other facets were discovered. Finally, in responding to the urgent need in tourism development, this paper integrated tourists and residents¡¦ data to discover the amount of WTP. Such research mode provided a tourism benefits assessment of Zhongtun and Jiangmei village¡¦s eco-garden project, and its conclusion supplied some suggestions to government control and also future plans of the eco-garden. There are 236 respondents (including 162 residents and 74 tourists) willing to take the questionnaire survey assuming the correspondence among people¡¦s background information (resident or tourist), attitude and other variables and WTP. After analysis, the result demonstrates that sex and age have little effect on many variables. On the other hand, people¡¦s background (resident or tourist), education level, average income do have obvious influence. However, the both results are valid, showing the principle this research applied is reliable. The CVM results included: 1. People shows positive attitude toward the ten facets of Zhongtun and Jiangmei¡¦s eco-garden tour. 2. The average accommodation rates for visitors willing to pay for Zhongtun and Jiangmei¡¦s eco-tour is 4000 NT dollars. And each year, about 127000000NT/year dollars 3200NT/year dollars donation per person can be expected in total. 3. The average amount of willingness to pay for people to join in an eco-tour is: 400NT dollars for eco-tour; 400NT dollars for fishing village experience; 400NT dollars for farm life experience, 1200NT dollars in total. 4. The potential tourism benefits of Zhongtun and Jiangmei¡¦s eco-garden are about: 79000000NT/24000000NT year for tourists and 55000000NT/9940000NT year for residents,and 7370000NT/1840000NT year for compensation. In the end, this research hoped to tribute some advices to Zhongtun and Jiangmei¡¦s eco-garden¡¦s management, turning ecological resources into financial sources, for Penghu County to be an ecotourism paradise.
83

The Estimate of Benefit of Recreation Resources in Kaohsiung City

Lin, Chi-lin 16 June 2009 (has links)
While considering disposing the priority of various kinds of communal facilities, the cost that must assess benefit and make the investment first, will not just have waste or the improper situation of resource distribution. Seeing that public goods importance that benefit assess, it is market that appraise law develop successively and extensive application, it is a law of appraisal more feasible and with more potentiality among them to assess the law in condition, so this research does deep discussion to this. Because the traditional demand theory has it to limit to the public goods short of marketing, unable to get consumer's appraisal on the public goods, this research attempts to bring the public goods into personal utility function, via the deriving of mathematics and physics, under the same demand principle, give monetary value to the public goods. Set up the compensation demand function of the public wealth, and can lead and pay wishing to pay prices of public goods from this. Utilize the compensating demand function, the valuation of pushing away regarded in order to wish to pay prices as benefit of public wealth of the income. To the increase or reduction of the quantity of the public goods, generally often use WTP or WTA. A lot of theories or positive research, mostly inclined to use WTP to draw benefit value in the past. Because target, tour of benefit numerous, visit offering, the estimate of benefit of recreation resources have model public characteristic of wealth, so this text attempts to use the public wealth promptly, and wide CVM (contingent valuation method) accepted, apply to Kaohsiung on resource of recreation, rest of resource assess, hope via personal inherent attitude and wishing pairs of behavior is it is it visit benefit, rest of resource to assess to come different of partiality, this is a purpose of this research. It is 23.94 yuan that visitors, willingness to pay ,the average amount of money of the maintenance expense, develop some continuously forever by safeguarding local ecological resources and tour industry in collecting the maintenance expense, up to 53% of the visitors and will to pay, the amount of money is 23.94 yuan to like to pay on average. If can collect the charges with 2007, calculate in accordance with 580,591 persons, it is 13,902,586.8 yuan.
84

Once Upon a Time : The Impact of Theming on the Willingness to Pay for Amusement Parks

Habnit, David January 2010 (has links)
<p>This study seeks to find the impact of theming on the willingness to pay of con- sumers for amusement parks. Guests of Finnish amusement park Särkänniemi were asked about their preference for themed attractions and about the price they were willing to pay per ride by means of a questionnaire. Variables concerning both the stated as well as the revealed preference for theming, immersive experience, and previous visits to the park were tested in relation to the willingness to pay for amusement parks. Not all these variables have shown to play an important role; however the variable concerning the revealed preference did have a very strong significance on the willingness to pay in the proposed model. In conclusion the study suggests that the willingness to pay for an attraction is positively influenced by theming because people, as it turns out, are willing to pay more for an attraction when it is themed.</p>
85

Railway Safety - Risks and Economics

Bäckman, Johan January 2002 (has links)
<p>Safety analysis is a process involving several techniques.The purpose of this thesis is to test and develop methodssuitable for the safety analysis of railway risks and railwaysafety measures. Safety analysis is a process comprisingproblem identification, risk estimation, valuation of safetyand economic analysis. The main steps are described in separatechapters, each of which includes a discussion of the methodsand a review of previous research, followed by the contributionof this author. Although the safety analysis proceduredescribed can be used for analysing railway safety, it has suchgeneral foundations that it can be used wherever safety isimportant and wherever safety measures are evaluated. Itcombines cost benefit analysis with criteria for thedistribution and the absolute levels of risk.</p><p>Risks are estimated with both statistical and risk analysismethods. Historical data on railway accidents are analysed andstatistical models fitted to describe trends in accident ratesand consequences. A risk analysis model is developed usingfault tree and event tree techniques, together with Monte Carlosimulation, to calculate risks for passenger train derailments.The results are compared with the statistical analysis ofhistorical data.</p><p>People's valuation of safety in different contexts isanalysed, with relative values estimated in awillingness-to-pay study. A combination of focus groups andindividual questionnaires is used. Two different methods areused to estimate the value of safety and the results arecompared. Comparisons are also made with other studies.</p><p>Different approaches for safety analysis and methods foreconomic analysis of safety are reviewed. Cost-benefit analysisas a decision criterion is discussed and a study on theeconomic effectsof a traffic control system is presented.</p><p>There are several results of the work. Historical data showsa decrease in the accident rate. The average consequence ofeach accident has not changed over time. The risk analysismodel produces comparable results and enables analysis ofvarious safety measures. The valuation study shows that peopleprefer the prevention of small-scale accidents over theprevention of larger, catastrophic accidents. There are onlysmall differences in the valuation of safety in differentcontexts.</p>
86

Consumer Willingness to Pay for E85

Skahan, Denise A 01 August 2010 (has links)
Concerns regarding energy security, resource sustainability, and environmental protection have heightened interests in renewable fuels and sparked the research and development of ethanol as a transportation fuel. This study examines consumers’ willingness to pay for ethanol from various potential feedstocks; corn, switchgrass and wood wastes. Data was collected via a survey of fuel consumers across the United States in 2009. Results show that consumers have a preference for E85 (a fuel blend with 85 percent ethanol and 15 percent gasoline) from corn, switchgrass and wood wastes compared to E0 (gasoline) and a preference for E85 from switchgrass and wood wastes, but not corn when compared to E10 (10 percent ethanol and 90 percent gasoline). Also, consumers have a preference for E85 compared to E10 but not compared to E0. Mean WTP for E85 was insignificant across all models, but significant for all other product attributes; percentage of fuel imported, percentage of greenhouse gas emissions reduced, and the proximity of fuel in driving distance. This suggests a WTP for a combination of fuel attributes associated with ethanol rather than just for E85. Results suggest that price and proximity of the fuel have a greater impact on fuel selection than percentage of the fuel imported and reductions in greenhouse gas emissions. Republicans had a positive WTP for E85 compared to E10 and a negative WTP for E85 compared to E0 regardless of feedstock, which may suggest that Republicans actually have no preference for E85; however, these findings may also suggest that Republicans view E85 as a voluntary “policy” whereas E10 is an example of government intrusion in the free market. Thus, they may ultimately have preferences over the manner in which the blend is being introduced to the market. Across all models, those undecided in political affiliation, those previously familiar with ethanol, and those who prefer to devote U.S. farmland to food instead of fuel generally exhibited a lower WTP for E85 while Westerners, those worried about the environment, and those believe that reducing dependence on foreign oil is more important than environmental protection generally had a greater WTP for E85.
87

Geoscience and decision making for geothermal energy : a case study

Malin, Reed Ahti 25 October 2013 (has links)
In September 2009 exploratory testing of an old geothermal power well caused a blowout at the El Tatio geothermal field of northern Chile. El Tatio is the largest geyser field in the southern hemisphere. The blowout was a paradigm-shifting event for the management of the El Tatio geothermal field and drew attention to the disparity and critical nature of scientific information sharing. This study uses the El Tatio incident as a case study for examining problems of common-pool resource management and geothermal energy development. It explores how differing valuations of geothermal resources resulted in a breakdown of coherent regulation and negative outcomes for all stakeholders. Contingent valuation methods were used to create an elicitive interview process in order to assess how differences in valuation drove these conflicts and negative outcomes. The sharing of scientific information through Decision Support Systems (DSS) is identified as an important element in resolving these conflicts and creating new policies for common-pool resource management. These methods are presented as tools that can be used by stakeholders to find common ground and seek mutually beneficial outcomes. In addition, these tools can help with the critical issue of social perception of scientific data and science driven solutions to these problems. This study posits that the path forward is to ensure not only that scientific data is communicated in modes appropriate to the community and problem at hand, but that the acquisition and interpretation of this data is informed by stakeholder needs. / text
88

Estimation of willingness-to-pay. Theory, measurement, and application.

Breidert, Christoph January 2005 (has links) (PDF)
In this dissertation a new method is proposed to estimate willingness-to-pay (WTP). The method works as an additional interview scene appended to conjoint analysis and it is named throughout this dissertation as the Price Estimation scene (PE scene). In the preceding conjoint analysis price is not included as an attribute. Instead the exchange rate between conjoint utilities and willingness-to-pay is estimated in the PE scene. This is achieved by the use of product stimuli in addition to price scales that are adapted for each respondent in the interview reflecting his or her previously estimated part-worth utilities. In the PE scene the respondents are presented with a sequence of product choices with assigned prices and indicate whether they would actually purchase each of the presented product profiles. The PE scene is a method to estimate willingness-to-pay at an individual level based only on each respondent's provided information. Shortcomings of existing approaches that use conjoint analysis, such as a missing choice rule as well as problems that arise when price is included as an attribute are overcome. The PE scene was tested in an empirical investigation in which the WTPs of the customers of the Nokia online shop in Germany for different product bundles were estimated. (author's abstract)
89

Valuation of irrigation water in southern Alberta: a stated preference approach

Wang, Yihong Unknown Date
No description available.
90

Health in the Family: Collective Rationality and Risk Perceptions

Zinner, David Unknown Date
No description available.

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