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991.
Santiago Forgas Ramon PalauJavier Sánchez Rubén Huertas-García 《Journal of Air Transport Management》2012,18(1):43-46
This paper explores users loyalty to airlines’ websites, by examining differences among users belonging to the Y, X and baby boomer generations. The results indicate that to obtain users loyalty to a company’s site, it is necessary to first, affective e-loyalty, through e-trust, which is also positively influenced by offline perceived value, e-satisfaction, and indirectly by e-quality. We also demonstrates that significant differences exist among the various generations, implying airlines need to fine-tune their online strategies retain customer loyalty. 相似文献
992.
This paper demonstrates the usefulness of the elasticity of reported income to assess tax reforms from the perspectives of tax revenue and well-being. Employing different identification strategies, evidence is provided of the value of the elasticity of gross reported income in Spain and, based on this elasticity, a detailed assessment is made of the impact of the increase in marginal tax rates which the Spanish government approved in 2012. We use microdata from the Taxpayers Panel of the Institute for Fiscal Studies. The mean value of this elasticity for Spain is 0,363 with considerable heterogeneity depending on taxpayers’ characteristics. 相似文献
993.
José-María Da Rocha María-Jose Gutiérrez Luis T. Antelo 《Environmental and Resource Economics》2013,54(1):139-154
Optimal management in a multi-cohort Beverton-Holt model with any number of age classes and imperfect selectivity is equivalent to finding the optimal fish lifespan by chosen fallow cycles. Optimal policy differs in two main ways from the optimal lifespan rule with perfect selectivity. First, weight gain is valued in terms of the whole population structure. Second, the cost of waiting is the interest rate adjusted for the increase in the pulse length. This point is especially relevant for assessing the role of selectivity. Imperfect selectivity reduces the optimal lifespan and the optimal pulse length. We illustrate our theoretical findings with a numerical example. Results obtained using global numerical methods select the optimal pulse length predicted by the optimal lifespan rule. 相似文献
994.
María A. Quintás Xosé H. Vázquez José M. García Gloria Caballero 《Technology Analysis & Strategic Management》2013,25(6):743-763
This paper assesses two decades of international generation of technology through EPO data: we quantify its volume, analyse its motives and identify several business traits that facilitate its implementation. Our database, which is composed of 65,000 firms and 465,000 patents, shows that most technological activities are still carried out in the home country of multinationals. We nevertheless find that the international generation of technology has been continuously increasing during the 80s and 90s. This growing trend partially reflects the use of global technological supply as a source of new competences; however, data verifies that adapting products and processes to foreign markets is an even more relevant motive. Lastly, after controlling for the home country and geographic diversification of multinationals, we search for structural and technological business features that make the internationalisation of their technological activities easier. Our model thus verifies the relevance of the size and technological activity of parent companies. 相似文献
995.
Ana Gisbert Begoña Navallas 《Advances in accounting, incorporating advances in international accounting》2013
Agency conflicts between different types of investors are particularly severe in the presence of high family and block-holder ownership. By focusing on a setting characterised by high ownership concentration, we study the role of independent directors in promoting transparency through increased disclosure. In our tests, we use a sample of Spanish firms and, consistent with prior work, show that the presence of these directors is strongly associated with increased voluntary disclosure. Additionally, we find that when an executive director takes on Chair responsibilities the level of voluntary information is reduced, creating potential conflicts with the role of independent directors. Our results suggest that a strong legal framework holds firm-level clashes of interest in check. We conclude that this regulatory environment can create sufficient incentives to bring together the interests of minority and majority shareholders and guarantee an efficient monitoring role of independent directors. However, results suggest that other mechanisms should be reinforced in order to improve the role of governance control on agency relationships, particularly in the case of the concentration of Chair and executive responsibilities. 相似文献
996.
Since the development of community-based tourism (CBT) governments, development agencies and NGOs have placed considerable emphasis on this development model. However, CBT has been strongly criticized with respect to low economic impact in terms of jobs and income, the result of small-scale interventions, its low life expectancy after external funding ends, the monopolisation of benefits by local elites, or the lack of business skills to make it operational. This article explores the viability of the CBT model to support socio-economic development and poverty alleviation via a Nicaraguan case study. The characteristics and effects of different modes of organising community tourism were examined, based on an impact assessment and lifecycle analysis of the CBT Nicaraguan Network. The results showed how traditional top-down CBT, created and fully funded by external organisations, reflected the general criticisms of the approach, while bottom-up CBT, borne as a result of a local initiative, demonstrated longer life expectancy, faster growth, and more positive impacts on the local economy. The findings suggest a shift is required in the attention of donors and policy-makers towards redistribution policies that strengthen the skills, resources, and conditions of micro, community-based and family entrepreneurship, together with a stronger orientation towards the domestic markets. 相似文献
997.
Murès Zaréa Gael Pognonec Christina Schmidt Tilo Schnur José Lana Christoph Boehm 《Journal of Risk Research》2013,16(3-4):407-420
Partners in emerging risk representative application (ERRA) A3 ‘Emerging risks related to the industrial use of automated and un-manned surveillance of industrial infrastructure’ develop a set of new technologies to automate aerial surveillance by collecting images with a drone and automatically processing them to identify threats to buried oil and gas transmission pipelines. Progress on two aspects is presented, on one hand, technology development, and on the other hand, dealing with the emerging risks associated with these new technologies. Technology development covers three functions assembled in a workflow: ? Image collection via a light drone with an autonomous navigation system and image geographical positioning system (GPS) referencing capabilities. ? Image automated pre-processing: image assembly and georeferencing. ? Threat detection: image analysis by change detection is performed using Definiens software for identifying external interferences like construction work and excavations threatening the pipeline. This set of technologies is perceived as an emerging risk that is appraised from several points of view: ? Technology: unmanned aerial vehicle (UAV), image georeferencing and assembly, change detection for threat identification. ? Human and Organisational and Communication: investigate the acceptance of this technology by the population and local authorities. ? Regulatory: check conditions that will ensure acceptance of operational use of light drones in some European countries. ? This general approach is needed to ensure both technology optimisation and the shortest path to reliable practical applications. 相似文献
998.
The aim of this work is to examine the influence of mutual fund flows on market timing models, thus providing unbiased timing coefficients. However, as this control is motivated by the existing relationship between mutual fund flows and market returns, we first analyse this relationship, considering previous and concurrent market returns. However, unlike existing studies, we do not consider future returns, since investors do not observe them when making investment decisions. Thus, we feel it is more appropriate to consider expected market returns. We construct the expected market returns by running an AR model and considering the available public information about the macro-economy. The relationship is analysed under different conditions, considering a variety of different mutual fund flow measures, and considering (or not) the sensitivity of mutual fund flows to positive and negative market returns. We also propose different controls for the traditional timing models, and we further analyse the reverse-causality problem. The study demonstrates, for a sample of equity mutual funds registered for sale in the USA, that the poor market timing performance found in this and other prior studies can be completely attributed to the perverse effect of the fund managers’ liquidity service. 相似文献
999.
1000.
Ramon Palau-Saumell Santiago Forgas-Coll Carlos Mario Amaya-Molinar Javier Sánchez-García 《Journal of Travel & Tourism Marketing》2013,30(7):949-965
Understanding the importance of a country’s image in the behavioral intentions of tourists is essential for sun-and-sand destinations. This study examines an integrated model of behavioral intentions regarding two international tourist destinations, namely Cancun (Mexico) and Lloret de Mar (Spain). The results indicate that country image influences destination image; destination image influences value, satisfaction, and behavioral intentions; value influences satisfaction; and satisfaction influences behavioral intentions. These findings confirm that the country and destination images are different constructs, and that destination image is the key to attracting tourists. Additionally, there are some differences in the relationships hypothesized in the model among the destinations. 相似文献