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61.
Xavier Powell 《中国对外贸易(英文版)》2009,(14):33-33
In the last several years, we have been able to observe how China has shown a spectacular economic development. However, the Chinese economy has not been an exception to the global trend and has also suffered from the consequences of the global financial crisis. This has been especially true with the manufacturing and export sector, in particular shoes, toys…… that have suffered a strong decline that has provoke some factories to close and the loss of jobs. This led us to question if the Chinese economy can remain strong without depending so much on exports. 相似文献
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This article aims to build on previous research analyzing the effects of perceived justice on customers' satisfaction with service recovery and the attitudinal consequences of the recovery strategies firms adopt after service failures occur. The results obtained from a conceptual model developed for the mobile‐phone sector support the idea that justice perceptions positively influence satisfaction with service recovery. Other findings are that satisfaction with service recovery positively affects trust and commitment, and that these two variables, in turn, positively affect overall customer satisfaction. Finally, the results also suggest that positive past experiences mitigate the effects of inadequate service recovery strategies on the quality of the relationship with the customers. © 2010 Wiley Periodicals, Inc. 相似文献
64.
Ana Clara Kneese Virgilio do Nascimento Joyce Maria Annichino-Bizzacchi Claudia de Alvarenga Maximo Eimy Minowa Guilherme Silva Julian 《Journal of medical economics》2017,20(8):884-892
Aims: Although several therapeutic options are available for chronic immune thrombocytopenic purpura (cITP), little is known about the treatment of cITP in Brazil.Materials and methods: A multi-center, retrospective chart review, observational study was designed to describe the treatment patterns, clinical burden, resources use, and associated costs for adult patients diagnosed with cITP and treated in public and private institutions in Brazil. Patient charts were screened in reverse chronological order based on their last visit post January 1, 2012. (All costs were calculated using 1.00 USD?=?3.9571 BRL, from February 2016.)Results: Of 340 patient charts screened, 50 patients were eligible for inclusion in the study. Single-drug therapy (prednisone, dexamethasone, or dapsone) was the most commonly used treatment, followed by combination therapies (azathioprine?+?prednisone, azathioprine?+?prednisone?+?danazol, and prednisone?+?dapsone). Splenectomy was performed in 22% of patients after at least first-line treatment. Platelet count and number of bleeding episodes at diagnosis were 31,561.1/mm3 (SD?=?±26,396.1) and 40 episodes, respectively; in first-line, 92,631.1/mm3 (SD?=?±79,955.3) and 19 episodes, respectively; in second-line, 96,950.0/mm3 (SD?=?±76,476.4) and 17 episodes, respectively. Private system patients had a higher median cost compared to public system patients (USD 17.49/month, range?=?0–2,020.77 vs USD 9.51/month, range?=?0–192.64, respectively).Limitations: This study does not allow conclusions for causal explanations due to the cohort study design, and treatment patterns represent only the practices of physicians who have agreed to participate in the study.Conclusions: The data indicate that available therapeutic strategies for second- and third-line therapies appear to be limited. 相似文献
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In this paper we give upper bounds for both the Value at Risk VaR α , 0 < α < 1 , and for ruin probabilities associated with the supremum of a process driven by a Brownian motion and a compound Poisson process. We obtain lower bounds for the same Value at Risk, and for different cases we discuss the behavior of the bounds for small α. We prove our bounds are "asymptotically" optimal, as α tends to zero. The ruin probabilities obtained are related to other bounds found in recent literature. 相似文献
66.
The issues of fair trade and in particular fair price policies, have been neglected in most international trade courses. The authors show how the latter can be explained to undergraduate students applying the simple graphical methods normally used in general equilibrium trade theory. They show that fair pricing strategies can be looked upon as a suboptimal device for redistributing the gains from trade as compared with a transfer of funds. 相似文献
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Although there are no traditional markets and money prices inthe public sector, consumers and providers may respond to signalsof organisational performance. We present a simple dynamic modelof the demand and supply for elective surgery in the UK NationalHealth Service in which waiting time acts as the prime indicatorof performance. The model is tested using a panel of quarterlydata for 123 English health authorities over an eight-year period.We find that supply is increasing and demand is decreasing inmeasures of the previous period waiting time. The results implythat health care systems which are rationed by waiting do respondto indicators of waiting times. The paper adds to the smallbut consistent body of research which demonstrates that publicsector systems respond to important aspects of reported performance. 相似文献
70.
Summary. Within the framework proposed by Mussa and Rosen (1978) for modelling quality differentiation, consumers are assumed to make
mutually exclusive purchases. A unique pure strategy equilibrium exists in this case. In this note, we allow consumers to
buy simultaneously different variants of the differentiated good. We call this the “joint purchase option”. The paper proposes
a detailed analysis of price competition when this option is opened: first, we show that either uniqueness, or multiplicity,
or absence of price equilibrium arise, depending on the utility derived from joint purchase relative to exclusive purchase.
Second, we characterize these equilibria, whenever they exist.
Received: July 25, 2001; revised version: October 21, 2002
RID="*"
ID="*" The second author gratefully acknowledges the financial support from Interuniversity Attraction Pole Program- Belgian
State- Federal Office for Scientific, Technical and Cultural Affairs under contract PAI 5/26.
Correspondence to: X.Y. Wauthy 相似文献