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1.
Evaluating tourist risks from fuzzy perspectives 总被引:5,自引:0,他引:5
Since little effort has been devoted to measuring tourist risk from epistemology perspectives, this study develops a scientific framework for its evaluation. Tourist risk is defined as what is perceived by the tourists during the process of a group package tour. This in turn depends on the traveling service conditions experienced during the process and at the destination. The study uses an Analytic Hierarchy Process method to determine the weighting of various risk evaluation criteria. It further considers the possibility of “fuzzy logic” in making subjective judgments, and applies a Fuzzy Multiple Criteria Decision-Making method to conduct the evaluation of tourist risk. 相似文献
2.
Harold H. Alexander Marjorie A. Alexander Oliver C. S. Tzeng 《Family and consumer sciences research journal / American Association of Family and Consumer Sciences》1978,6(4):293-304
Individual decision making under current social and cultural constraints can be exercised most effectively within the arena of the near environment, and more specifically, the home. Using a component of the home environment, the universe of chairs, an SD measuring instrument was designed that will reveal aspects of the man-environment interface. This paper describes the methodology by which a set of bi-polar scales was selected for a group of consumers. Seventy subjects in three groups with different levels of formal educational experiences in art and design were asked to make free associational qualifier responses to slides of 60 representative chairs. Intergroup correlations reduced the number of 67 representative qualifiers that express the concept-domain relevant traits actually used in common communications about the chairs. Thirty bi-polar scales were obtained after opposite elicitation. These scales plus 10 Osgood American indigenous affective markers comprise this SD measuring instrument. 相似文献
3.
Cheng-Hua Tzeng 《International Business Review》2018,27(3):625-641
Instead of treating the spillover process as a black box, this paper conducts a qualitative study of foreign knowledge spillovers by returnee managers at Chinese firms. Unlike mainstream spillover studies which adopt economics approaches, this paper uses an institutional theory perspective and regards returnee managers as boundary spanners. Results show that returnee managers' boundary-spanning activities in the form of social interaction, including building relationships with colleagues and transforming their identities from outsiders to insiders, help gain legitimacy for their new roles. Their boundary-spanning activities in the form of grafting foreign knowledge, including understanding existing knowledge resources, introducing foreign knowledge to colleagues, and integrating foreign knowledge with domestic firms, help gain legitimacy for foreign knowledge. Foreign knowledge' contributions in new product development at product, process, and cultural perspective levels reinforce its institutionalization at domestic firms. Absorptive barriers include domestic firms' administrative heritage and returnee managers' arduous relationship with others. 相似文献
4.
Rachel J Huang Alexander Muermann Larry Y Tzeng 《The GENEVA Risk and Insurance Review》2014,39(1):65-89
We analyse the welfare effect of governmental regulation for individuals who consider anticipated regret in their decision-making process. Although governmental policies by directing choice, distort individual decisions in the private market, they can alleviate individuals’ pain associated with the feeling of regret. We analyse this trade-off and provide conditions under which the implied reduction of regret justifies regulation. Furthermore, we demonstrate our findings on tax deduction for non-insured losses, a well-studied social policy in insurance. Last, we consider heterogenous individuals and alternative social welfare functions and show that our results hold in these extended settings. 相似文献
5.
Industrial heritage tourism has become increasingly popular in recent years. However, strategies for improving the industrial heritage tourism development-related performances are still an underdeveloped research topic academically. Therefore, this study’s purpose is to explore the feasibility performance-improving strategies using a hybrid-modified multiple attribute decision-making (MADM) based on the DEMATEL technique in constructing the influential network relation map (INRM) and in determining the influential weights of DANP. Then, the modified VIKOR method is combined with the influential weights of DANP, performance gaps were identified, and then the most effective strategies for improving tourism development-related performance at industrial heritage sites can be generated using INRM. Finally, an empirical real case study of a rehabilitated gold-mining site of Taiwan is used to demonstrate the effectiveness of the hybrid-modified MADM model. According to the results, the decision-makers should highly prioritize improving high-priority criteria such as ‘social usefulness’, ‘resource integration’, ‘destination policy and development’, ‘economic development’, ‘cultural links’, ‘cultural learning’, and ‘natural landscape resources’ in advance to successfully achieving the aspired performance levels. Additionally, this study suggests meaningful industrial heritage tourism performance improvement strategies that have been rehabilitated throughout the world. 相似文献
6.
This article investigates the transmission from equity markets to commodity markets during two major financial crises, namely the Subprime Mortgage and the Sovereign Debt Crises. We perform an analysis on sub-stages from 3 January 2003 to 31 October 2013 to capture the price behaviour of both equity and commodity markets. Two financial crises indicators, VIX and CDS, are used to represent fear of a crisis. We find that correlations between commodity and equity markets are time-varying and highly volatile during a financial crisis. While sharing some common features, commodities cannot be considered a homogeneous asset class. Segmentation characteristics of commodity markets disappear in times of financial crises, reducing their substitutability as an investment portfolio for asset diversification purposes. Through our test for Granger causality, we find the existence of transmission during a financial crisis. Volatility spillover effect also plays a major role as transmission mechanisms. After the collapse of Lehman Brothers, commodities decoupled from the VIX rather soon, and there is an increase in correlation with the CDS. In addition, we find the decoupling effect of most commodities show insignificant correlations with the Dow Jones, VIX and CDS after the Greek debt restructuring. 相似文献
7.
Tzeng HM 《Nursing economic$》2005,23(5):239-47, 211
Hospital nursing directors' levels of general satisfaction toward nursing-related crisis management and their institutions' overall crisis management policies and programs were investigated. The analyses showed that shorter length of institution operation in years, having more comprehensive assessments, being less comprehensive in the public communication aspect, and having higher levels related to the necessity of the public communication aspect contributed to nursing directors having higher general satisfaction levels toward nursing-related crisis management. 相似文献
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Holistic nursing care is typically defined to include the assessment and support of a patient's religious background to respect his/her beliefs and promote coping with illness, rehabilitation, and/or dying. An assessment of Taiwanese hospitals reveals variation in the policies and environment supporting religious practices. The survey of nursing executives revealed that only 40% of hospitals had any facilities for religious service or prayer and only 4% employed a chaplain or recruited volunteers to provide religious support. Approximately 20% of hospitals did provide a room for special ceremonies, often used for rituals after patient death. 相似文献
10.
Lin Arthur J. Chang Hai-Yen Huang Sun-Weng Tzeng Gwo-Hshiung 《Journal of Financial Services Marketing》2021,26(4):274-294
Journal of Financial Services Marketing - Wealth management services for high-net-worth individuals in Taiwan have grown rapidly over the last decade. This study used a decision-making trial and... 相似文献