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排序方式: 共有175条查询结果,搜索用时 15 毫秒
1.
This study analyzes how managers of retail travel agencies perceive the antecedents and consequences of adopting e-business in their supplier relationships. A comprehensive model integrating its antecedents and relational effects is developed and empirically tested using SEM. The study surveyed 101 travel agents in Spain. Research findings indicate that customer pressure has a strong influence on e-communication practices. E-communication with the travel agency's supplier and the pressure exerted by the sector are the main antecedents for e-procurement. Effects of e-business on relational quality are contradictory. E-procurement influences negatively on trust. Conversely, e-communication has a positive impact on trust, thus having a favorable impact on perceived reciprocity and travel agent's commitment to its supplier. Main findings indicate that the use of the Internet is largely driven by normative pressures, and this coercive power has a detrimental impact on trust. To avoid such negative consequences, perceived reciprocity is a prerequisite for committed supplier relationships. 相似文献
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Enrique Moral‐Benito 《Journal of Applied Econometrics》2016,31(3):584-602
This paper considers panel growth regressions in the presence of model uncertainty and reverse causality concerns. For this purpose, my econometric framework combines Bayesian model averaging with a suitable likelihood function for dynamic panel models with weakly exogenous regressors and fixed effects. An application of this econometric methodology to a panel of countries over the 1960–2000 period highlights the difficulties in identifying the sources of economic growth by means of cross‐country regressions. In particular, none of the nine candidate regressors considered can be labeled as a robust determinant of economic growth. Moreover, the estimated rate of conditional convergence is indistinguishable from zero. Copyright © 2014 John Wiley & Sons, Ltd. 相似文献
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Enrique Bigné Blanca Hernández Carla Ruiz Luisa Andreu 《Journal of Air Transport Management》2010,16(6):346-349
Despite the resources airlines are devoting to increasing e-commerce, the key drivers of online airline ticket purchases have been little explored. This study analyzes how motivation, opportunity and ability influence patrons’ intentions to purchase tickets online and the features that influence online airline ticket purchases. A sample of online purchasers of airline tickets in Spain is examined. 相似文献
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Giovanni Favara Erwan Morellec Enrique Schroth Philip Valta 《Journal of Financial Economics》2017,123(1):22-41
We argue that the prospect of an imperfect enforcement of debt contracts in default reduces shareholder–debtholder conflicts and induces leveraged firms to invest more and take on less risk as they approach financial distress. To test these predictions, we use a large panel of firms in 41 countries with heterogeneous debt enforcement characteristics. Consistent with our model, we find that the relation between debt enforcement and firms’ investment and risk depends on the firm-specific probability of default. A differences-in-differences analysis of firms’ investment and risk taking in response to bankruptcy reforms that make debt more renegotiable confirms the cross-country evidence. 相似文献
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Managerial practices driving knowledge creation,learning and transfer in translational research: an exploratory case study 下载免费PDF全文
Enrique Cremades Francisco Balbastre‐Benavent Elena Sanandrés Domínguez 《R&D Management》2015,45(4):361-385
Despite its growing popularity in the biomedical literature, the particular phenomenon of translational research management has not been addressed from an organizational and strategic perspective yet. Our study aims to fill this gap by identifying a set of managerial practices that could influence how knowledge is created, amplified and transferred from biomedical research both to clinical practice and the productive sector. As a result of the theoretical review, we have proposed a preliminary model to guide our empirical work. We have developed an exploratory case study to gather organisational information from an outstanding translational research center. The results obtained from the analysis have allowed us to build an induced model of managerial practices that both affect the creation, integration and transfer of knowledge in the translational research organization studied, as well as derives a set of research propositions. Finally, we present the main academic and managerial implications of the work, together with its limitations and related future research lines. 相似文献
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This study uses the strategic group theory to identify business strategies and competitive advantages implemented by Spanish hotels, which are grouped together according to three variables (size, chain affiliation, and category) and the degree of development of the different business strategies. An analysis carried out with the aim of checking the potential existence of significant differences in performance among the strategic groups revealed that the highest performance levels are achieved by larger-sized, chain-affiliated, and higher-category hotels as well as by establishments which base their competitive advantage on category and capacity or size and internal management. 相似文献
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Enrique Bigné 《国际广告杂志》2013,32(3):205-218
Advertising media planning has attracted considerable attention from researchers and practitioners. There is a clear dichotomy between the optimizing and the nonoptimizing approaches. We have reviewed the present state of the art of the mathematical media models. The purpose of this study was to examine the available models for media planning in Spain and to assess their usage. A postal survey was conducted among Spanish advertising agencies whose advertising expenditure in million pesetas was 521,000 in 1988. 相似文献
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This paper develops optimal portfolio choice and market equilibrium when investors behave according to a generalized lexicographic safety-first rule. We show that the mutual fund separation property holds for the optimal portfolio choice of a risk-averse safety-first investor. We also derive an explicit valuation formula for the equilibrium value of assets. The valuation formula reduces to the well-known two-parameter capital asset pricing model (CAPM) when investors approximate the tail of the portfolio distribution using Tchebychev's inequality or when the assets have normal or stable Paretian distributions. This shows the robustness of the CAPM to safety-first investors under traditional distributional assumptions. In addition, we indicate how additional information about the portfolio distribution can be incorporated to the safety-first valuation formula to obtain alternative empirically testable models. 相似文献