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1.
中俄贸易存在的问题与对策 总被引:1,自引:0,他引:1
中俄关系由来已久,从俄罗斯独立以来,两国关系陆续实现了从睦邻友好关系到建设性关系再到战略协作伙伴关系的过渡。但是,两国的经贸合作却一直不能令人满意。一方面,经贸合作明显滞后于两国政治关系的发展,另一方面,双边贸易结构长期徘徊在不稳定、低水平、低层次的阶段。这种局面很大程度上是由于中俄两国尚处于转型经济时期,两国经贸发展处于磨合期。近年来,在《中俄睦邻友好合作条约》的指引下, 相似文献
2.
Dina Alexandra Marques Miragaia Marco Alexandre Batista Martins 《International Journal of Tourism Research》2015,17(4):313-324
This study examined the attributes prioritized by tourists when choosing a winter sports destination and their degree of satisfaction with the services provided by Portugal's only ski resort. Two hundred tourists completed a questionnaire with factor analysis then deployed to extract the data that served as the basis for cluster analysis. Our results report discrepancies between the attributes valued by tourists when choosing winter sports destinations and their degree of satisfaction with the ski resort's services. Moreover, the combination between attributes/motivations prevailing in destination selection and the subsequent satisfaction with the services provided may generate information of relevance to evaluating organizational competitiveness. Copyright © 2014 John Wiley & Sons, Ltd. 相似文献
3.
Abror Abror Okki Trinanda Dina Patrisia 《Asia Pacific Journal of Tourism Research》2019,24(7):633-643
The research aimed at finding out the relationship between Halal tourism, religiosity, customer engagement, and tourist’s satisfaction. The population of the study were Muslim tourists who visited West Sumatra, Indonesia. The data were 450 respondents, but only 393 were useable responses. It is found that Halal tourism and customer engagement have significant impacts on the tourist’s satisfaction. Religiosity is a significant moderating variable on this relationship. Thus, this study gives some contribution to tourism sector especially on Halal tourism, religiosity, and customer satisfaction. 相似文献
4.
Monika Stodolska Kimberly J. Shinew Juan Carlos Acevedo Dina Izenstark 《Leisure Sciences: An Interdisciplinary Journal》2013,35(2):103-126
The objectives of this study were to (1) identify the benefits of parks for Mexican-American urban residents and the roles they play in the dynamics of their communities and (2) explore issues related to their existence and utilization in Latino communities. Bedimo-Rung, Mowen, and Cohen's (2005) model of the Role of Parks in Public Health was employed as a conceptual framework in this study. Data were collected in the summer of 2007 with two focus groups with 26 Mexican-American residents from two predominantly minority Chicago communities. Benefits of urban parks for Mexican-American residents were classified into five categories—environmental, social, psychological health, physical health, and cultural. The study also identified many problems related to the existence and utilization of parks in Latino communities that detracted from the benefits Mexican-Americans could obtain from visiting parks. They included insufficient access to parks, poor maintenance of the existing parks, crime and safety issues, and interracial conflict and discrimination. A new framework was proposed to model the benefits of parks for minority urban residents and factors that affect utilization of parks in minority communities. 相似文献
5.
Market structure and the demand for veterinary services in India 总被引:2,自引:0,他引:2
The livestock sector is emerging as one of the fastest growing agricultural sub‐sectors in India and the expectations are that this growth could further accelerate due to growing incomes and the high income elasticity of demand for livestock products. Given the size and relatively equitable distribution of livestock in India, this presents an excellent opportunity for the country to boost rural incomes and accelerate the pace of poverty reduction. But, successful capitalisation of such opportunities requires a policy regime that facilitates growth in productivity at the farm level as well as in the processing sector. The productive potential of animals depends crucially on the quality of nutrition, genetic material and the animal health system, and on all these counts, India has a poor record. The public sector continues to be the primary provider of veterinary services, and the deteriorating fiscal situation of most state governments is making it extremely difficult to either expand the reach of these services or improve the quality of service delivery. Although, on efficiency grounds, there is good rationale for commercialised delivery of these services, serious concerns prevail in India about the equity implications of private sector delivery or full cost recovery within the government system. Evaluation of the desirability of user fees or private delivery of livestock services requires an understanding of the factors influencing the demand for these services. This paper examines the nature of demand for veterinary services in three states of India and presents first estimates of demand elasticities for veterinary services. The results indicate that price is not an important determinant of the decision to use these services. Also, practically no variation is found in price elasticities across income groups. These results suggest that the fears of sharp declines in the use of these services as a result of full cost recovery and/or private sector delivery are unfounded. 相似文献
6.
Bertrand Blancheton Dina Chhorn 《The journal of international trade & economic development》2019,28(2):189-229
This paper examines the dynamic effect of globalization at the disaggregated level of sectoral export diversification and manufacturing specialization on income inequality using a panel data set of 52 Asian and Western countries from 1988 to 2014. The paper uses dynamic panel data models applying the System Generalized Method of Moments (GMM) estimations that provide more accurate and better results than those obtained with static panel data models. The results suggest that there is no statistically significant relationship between manufacturing specialization and inequality while sectoral export diversification has been the driving force of inequality. For sub-groups of countries, higher sectoral export diversification increases inequality and higher manufacturing specialization decreases inequality in high-income Asian countries and European Union (EU) member states. Moreover, the study finds insignificant effects in low-income Asian countries and Anglo-Saxon countries. 相似文献
7.
Alpesh Amin Allison Keshishian Lien Vo Qisu Zhang Oluwaseyi Dina Chad Patel 《Journal of medical economics》2018,21(3):244-253
Aims: To compare the risk of all-cause hospitalization and hospitalizations due to stroke/systemic embolism (SE) and major bleeding, as well as associated healthcare costs for non-valvular atrial fibrillation (NVAF) patients initiating apixaban, dabigatran, rivaroxaban, or warfarin.Materials and methods: NVAF patients initiating apixaban, dabigatran, rivaroxaban, or warfarin were selected from the OptumInsight Research Database from January 1, 2013–September 30, 2015. Propensity score matching (PSM) was performed between apixaban and each oral anticoagulant. Cox models were used to estimate the risk of stroke/SE and major bleeding. Generalized linear and 2-part models were used to compare healthcare costs.Results: Of the 47,634 eligible patients, 8,328 warfarin-apixaban pairs, 3,557 dabigatran-apixaban pairs, and 8,440 rivaroxaban-apixaban pairs were matched. Compared to apixaban, warfarin patients were associated with a significantly higher risk of all-cause (hazard ratio [HR]?=?1.30; 95% confidence interval [CI]?=?1.21–1.40) as well as stroke/SE-related (HR?=?1.60; 95% CI?=?1.23–2.07) and major bleeding-related (HR?=?1.95; 95% CI?=?1.60–2.39) hospitalization; rivaroxaban patients were associated with a higher risk of all-cause (HR?=?1.15; 95% CI?=?1.07–1.24) and major bleeding-related hospitalization (HR?=?1.71; 95% CI?=?1.39–2.10); and dabigatran patients were associated with a higher risk of major bleeding hospitalization (HR?=?1.46, 95% CI?=?1.02–2.10). Warfarin patients had significantly higher major bleeding-related and total all-cause healthcare costs compared to apixaban patients. Rivaroxaban patients had significantly higher major bleeding-related costs compared to apixaban patients. No significant results were found for the remaining comparisons.Limitations: No causal relationships can be concluded, and unobserved confounders may exist in this retrospective database analysis.Conclusions: This study demonstrated a significantly higher risk of hospitalization (all-cause, stroke/SE, and major bleeding) associated with warfarin, a significantly higher risk of major bleeding hospitalization associated with dabigatran or rivaroxaban, and a significantly higher risk of all-cause hospitalization associated with rivaroxaban compared to apixaban. Lower major bleeding-related costs were observed for apixaban patients compared to warfarin and rivaroxaban patients. 相似文献
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Growing fiscal deficits and greater awareness of the huge economiccost of often-inefficient government activities have renewedinterest in transferring the delivery of important servicesfrom the public to the private sector in developing countries.This article, drawn from a longer study, offers a frameworkfor determining the appropriate roles of the public and privatesectors in delivering animal health services, such as veterinarysurveillance, disease vector control, vaccination, clinicaltreatment of sick animals, inspection of livestock products,and veterinary research and extension. The profitability and therefore the supply of private veterinaryservices is governed by several factors arising from economiesof scale, such as the size of the livestock enterprises in thelocality, the nature of potential or actual diseases, and thetypes of animals raised in the production systems. Thus, inareas where private veterinary work is unprofitable or whereother types of market failure occur, economic or social concernsmay make some type of public intervention necessary. The transferof animal health services from the public to the private sectormust be done selectively, and government support may be neededto ensure the success of such transfers. 相似文献
10.
ABSTRACTDespite the vast literature on celebrity endorsements in advertising, research to date has not assessed whether and how celebrity-brand associations created via traditional endorsements or product placements compare to more natural associations that emerge from real-life celebrity images through social media. This experiment systematically compares the impact of different brand-celebrity associations on consumer perceptions of the celebrity's credibility and their responses to a new brand associated with that celebrity. The results reveal that, unlike more commercial brand associations, natural brand-celebrity associations can yield strong brand effects without eroding the celebrity's credibility. The findings are especially insightful given increasing numbers of natural brand-celebrity associations in social media. 相似文献