排序方式: 共有26条查询结果,搜索用时 93 毫秒
1.
In the puzzle of economic development, there is moderate agreement around one issue: that entrepreneurial, export-led development is likely to produce higher economic growth rates than inward-looking development. This paper begins by taking an overall look at the size and competitiveness of the economies of India, China, and Taiwan, with particular reference to the software and the information technology (IT) sectors. It then focuses on the role of software export entrepreneurship in India and Taiwan as exemplars for other sectors and for formulation of government policy. In Taiwan, successful exporters constitute a model deemed worthy for other companies to emulate. In India, whether the booming software sector will prove to be a sufficient exemplar and catalyst for change throughout the economy and government remains an open question. The paper concludes by taking a look at another related export sector—IT-enabled service exports. Throughout the various sections of the paper, government policy implications remain an important backdrop. 相似文献
2.
Luciano Ciravegna Olli Kuivalainen Sumit K. Kundu Luis E. Lopez 《International Business Review》2018,27(6):1200-1212
The literature on international business and international entrepreneurship provides multiple explanations for early internationalization. Using fuzzy-set qualitative comparative analysis, this study examines the antecedents of early internationalization for small firms based in a small economy, focusing on entrepreneurs’ attitudes toward the economic opportunities available in their domestic market, the risk of internationalizing, and the profitability of entering foreign markets. Three additional antecedents are examined: unsolicited orders, existence of underutilized capacity, and the behavior of competitors. The study uncovers three distinct combinations of antecedents that are equifinally linked to the early internationalization of small enterprises, and contributes to the literature through a multi-causal, configurational approach. 相似文献
3.
One of the critical reasons for a firm to acquire other firms is to access new technology. This study seeks to understand what ownership position a firm should take in foreign markets if the target is in a high‐technology industry. Specifically, it looks at how firm‐level experience and institutional distance could impact this ownership. Using logistic regression models on a sample of 1,091 cross‐border acquisitions undertaken by firms from 36 countries over an 8‐year time period (2001–2008), we find that when firms acquire targets in a high‐technology industry, they resort to partial acquisitions. Our analysis further suggests that when firms seek targets in high‐technology industries but have experience with acquisitions or face higher institutional distance, the likelihood of full acquisitions over partial ones increases. Study findings contribute to our understanding of the interactive relationship among technology, experience, and institutional distance in determining appropriate ownership choices. 相似文献
4.
This paper deals with the estimation of P[Y < X] when X and Y are two independent generalized exponential distributions with different shape parameters but having the same scale parameters. The maximum likelihood estimator and its asymptotic distribution is obtained. The asymptotic distribution is used to construct an asymptotic confidence interval of P[Y < X]. Assuming that the common scale parameter is known, the maximum likelihood estimator, uniformly minimum variance unbiased estimator and Bayes estimator of P[Y < X] are obtained. Different confidence intervals are proposed. Monte Carlo simulations are performed to compare the different proposed methods. Analysis of a simulated data set has also been presented for illustrative purposes.Part of the work was supported by a grant from the Natural Sciences and Engineering Research Council 相似文献
5.
Sumanta K. Pal Eric Jonasch William M. Reichmann Nanxin Li Zhimei Liu 《Journal of medical economics》2016,19(5):462-468
Objective:To describe dosing patterns and to compare the drug costs per month spent in progression-free survival (PFS) among patients with advanced renal cell carcinoma (aRCC) treated with everolimus or axitinib following a first tyrosine kinase inhibitor (TKI).Methods:A medical record retrospective review was conducted among medical oncologists and hematologists/oncologists in the US. Patient eligibility criteria included: (1) age ≥18 years; (2) discontinuation of first TKI (sunitinib, sorafenib, or pazopanib) for medical reasons; (3) initiation of axitinib or everolimus as a second targeted therapy during February 2012–January 2013. Real-world dosing patterns were summarized. Dose-specific drug costs (as of October 2014) were based on wholesale acquisition costs from RED BOOK Online. PFS was compared between everolimus and axitinib using a multivariable Cox proportion hazards model. Everolimus and axitinib drug costs per month of PFS were compared using multivariable gamma regression models.Results:A total of 325 patients received everolimus and 127 patients received axitinib as second targeted therapy. Higher proportions of patients treated with axitinib vs everolimus started on a higher than label-recommended starting dose (14% vs 2%) or experienced dose escalation (11% vs 1%) on second targeted therapy. The PFS did not differ significantly between patients receiving everolimus or axitinib (adjusted hazard ratio (HR)?=?1.16; 95% confidence interval [CI]?=?0.73–1.82). After baseline characteristics adjustment, axitinib was associated with 17% ($1830) higher drug costs per month of PFS compared to everolimus ($12,467 vs $10,637; p?<?0.001).Limitations:Retrospective observational study design and only drug acquisition costs considered in drug costs estimates.Conclusions:Patients with aRCC receiving axitinib as second targeted therapy were more likely to initiate at a higher than label-recommended dose and were more likely to dose escalate than patients receiving everolimus. With similar observed durations of PFS, drug costs were significantly higher—by 17% per month of PFS—with axitinib than with everolimus. 相似文献
6.
This study aims to establish whether the residential background of consumers has a varying influence on their buying decisions. A survey of 1090 urban and rural respondents was carried out of which 523 were rural and 567 were urban. The gathered data were analysed by applying counts, percentages, means, and analysis of variance. Rural residents found that packaging is more helpful in buying, that better packaging contains a better product and that they are more influenced by the ease of storing a package than their urban counterparts. Ease of carriage, package weight, simplicity, transparency and similarity of packaging have comparatively less impact on purchase decisions of rural consumers than urban ones. However, rural consumers are more critical about packaging as they strongly consider that it contributes to misleading buyers and is also an environmental hazard. 相似文献
7.
The Katz and Gartner (1988) model describes four central properties of emerging organizations: resources, intention, exchange, and boundary. While designed as a general model for organizations, the approach has the potential to explain the early lives of "born-international" firms. In this study, boundary is used to define the central sampling frame. Two other properties, resources and intention, are evaluated in terms of their impact on the fourth property: exchange, measured as a firm's export growth and intensity. Given the inherent presence of two levels of analysis in emerging organizations, intention and resources are evaluated at both the individual and the organizational level. A sample (N = 47) of young "born-international" firms in the Indian software industry was studied, using a questionnaire. Results of the analysis are mixed for resources at both the individual and firm level variables. Intention is significant at the individual level but not the firm level. Contrary to other studies, these findings suggest that during the early stages of firm development, owner, not firm, characteristics play a pivotal role in performance, especially exports. The speculation is that this occurs because, in early stages, firms are relatively disorganized relative to the owner. 相似文献
8.
LetP be the proportion of units in a finite population possessing a sensitive attribute. We prove the admissibility of (i) an
unbiased estimator of the variance of a general homogeneous linear unbiased estimator ofP and (ii) an unbiased estimator of the population varianceP(1−P), based on an arbitrary but fixed sampling design, under the randomized response plans due to Warner (1965) and Eriksson
(1973). Admissibility of an unbiased strategy for estimating the population variance is also established. 相似文献
9.
The mixture of type-I and type-II censoring schemes, called the hybrid censoring scheme is quite common in life-testing or
reliability experiments. In this paper, we consider the competing risks model in presence of hybrid censored data. Under this
set up, it is assumed that the item may fail due to various causes and the corresponding lifetime distributions are independent
and exponentially distributed with different scale parameters. We obtain the maximum likelihood estimators of the mean life
of the different causes and derive their exact distributions. Using the exact distributions, all the moments can be obtained.
Asymptotic confidence intervals and two bootstrap confidence intervals are also proposed. Bayes estimates and credible intervals
of the unknown parameters are obtained under the assumptions of independent inverted gamma priors of the mean life of the
different causes. Different methods have been compared using Monte Carlo simulations. Onereal data set has been analyzed for
illustrative purposes.
Part of the work was supported by a grant from the Natural Sciences and Engineering Research Council. 相似文献
10.
We consider the problem of component-wise estimation of ordered scale parameters of two gamma populations, when it is known
apriori which population corresponds to each ordered parameter. Under the scale equivariant squared error loss function, smooth
estimators that improve upon the best scale equivariant estimators are derived. These smooth estimators are shown to be generalized
Bayes with respect to a non-informative prior. Finally, using Monte Carlo simulations, these improved smooth estimators are
compared with the best scale equivariant estimators, their non-smooth improvements obtained in Vijayasree, Misra & Singh (1995),
and the restricted maximum likelihood estimators.
Acknowledgments. Authors are thankful to a referee for suggestions leading to improved presentation. 相似文献