Citation
Abu Bakar, Nor Afiza
(2016)
Economic values and factors influencing management and conservation attributes of Kubah National Park, Sarawak, Malaysia.
Doctoral thesis, Universiti Putra Malaysia.
Abstract
Protection and conservation of environmental resources in most countries
around the world rely heavily on the presence of national parks and protected
areas. These areas offer highly beneficial use and non-use values for both
current and future generation. Nevertheless, it is extremely difficult to express
these economic values in monetary terms as typically there are regarded as nonmarketable
values. Ecotourism activities in national parks are one of the
significant contributors to the growth of tourism industry, but often it comes at a
price. Thus, sustainable management and conservation of national parks require
understanding of public and park visitors’ attitude and preferences.
The general objective is to assess the visitors and non-visitors’ preferences and
economic values of Kubah National Park (KNP). In order to realize the aims of
the study, Contingent Valuation Method (CVM) and Choice Modeling (CM)
method were utilized. A total of 618 respondents involved in face-to-face
interviews, which involved a stratified random sampling selected for data
collection. In the CVM method, a dichotomous choice CVM (DC-CVM) was
employed to derive the respondents’ WTP for improvement in management and
conservation aspects at KNP. The logit models were used to elicit their WTP for
the proposed price bids. Results from the study evidenced that in both samples,
as the price bids increases, the probability of saying ‘Yes’ decreases. The
estimated mean for the WTP is an increment of 71.74% (RM7.17 for Malaysian
and RM14.35 for foreigner) for the visitor’s sample and 53.10% for the nonvisitor’s
sample (RM5.31), above the current entrance fee charges (RM10 for
Malaysian and RM20 for foreign visitors).
In the CM method, Choice Experiment (CE) was employed by using conditional
logit (CLGT) models to investigate the respondent’s preferences of the
management and conservation attributes. The estimations were split into two
parts: Part A for Ecotourism and Management attributes (EMT) and Part B covers for National Park and Conservation attributes (NPC). CLGT models were
applied in order to capture the marginal values of these chosen attributes. The
study finds that visitors have positive WTP for all EMT and NPC attributes. Nonvisitors
also have positive WTP for all attributes except for Natural Attractions
(NA) in its EMT attributes. Marginal rate substitution was estimated to find out
the WTP for each single of the EMT and NPC attributes. The results show that
for EMT attributes, both samples are concerned with information availability the
most and in the NPC attributes, there are more willing to pay more for fauna and
flora observation as well as enforcement level. Findings of the study may assist
national parks’ manager and policy makers in evaluating current entrance fee
charges as well as in designing strategic management and conservation policies
for sustainable ecotourism development in Kubah National Park and other
national parks in Sarawak.
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