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981.
How remote is the offshoring threat? 总被引:1,自引:0,他引:1
Advances in communication technology make it possible for workers in India to supply business services to head offices located anywhere. This has the potential to put high-wage workers in direct competition with much lower paid Indian workers. Service trade, however, like goods trade, is subject to strong distance effects, implying that the remote supply of services remains limited. We investigate this proposition by deriving a gravity-like equation for service trade and estimating it for a large sample of countries and different categories of service trade. We find that distance costs are high but are declining over time. Our estimates suggest that delivery costs create a significant advantage for local workers relative to competing workers in distant countries. 相似文献
982.
Keith D. Mortman Mitra Corral Xiaohong Zhang Indrias Berhane Ireena M. Soleas Nicole C. Ferko 《Journal of medical economics》2018,21(10):1016-1022
Aim: Progel Pleural Air Leak Sealant (Progel) is currently the only sealant approved by the FDA for the treatment of air leaks during lung surgery. This study was performed to determine whether Progel use improves hospital length of stay (LOS) and hospitalization costs compared with other synthetic/fibrin sealants in patients undergoing lung surgery.Methods: The US Premier hospital database was used to identify lung surgery discharges from January 1, 2010 to June 30, 2015. Eligible discharges were categorized as “Progel Sealant” or “other sealants” using hospital billing data. Propensity score matching (PSM) was performed to control for hospital and patient differences between study groups. Primary outcomes were hospital LOS and all-cause hospitalization costs. Clinical outcomes, hospital re-admissions, and sealant product use were also described.Results: After PSM, a total of 2,670 discharges were included in each study group; baseline characteristics were balanced between groups. The hospital LOS (mean days?±?standard deviation, median) was significantly shorter for the Progel group (9.9?±?9.6, 7.0) compared with the other sealants group (11.3?±?12.8, 8.0; p?<?.001). Patients receiving Progel incurred significantly lower all-cause hospitalization costs ($31,954?±?$29,696, $23,904) compared with patients receiving other sealants ($36,147?±?$42,888, $24,702; p?<?.001).Limitations: It is not possible to say that sealant type alone was responsible for the findings of this study, and analysis was restricted to the data available in the Premier database.Conclusions: Among hospital discharges for lung surgery, Progel use was associated with significantly shorter hospital LOS and lower hospitalization costs compared with other synthetic/fibrin sealants, without compromising clinical outcomes. 相似文献
983.
The 2004 Workplace Employment Relations Survey (WERS 2004) is the fifth in a series that spans almost a quarter of a century. This paper reflects on the history of this series, examines some of its key limitations and speculates on what future directions it might take. 相似文献
984.
Exposure to foreign media and changes in cultural traits: Evidence from naming patterns in France 总被引:1,自引:0,他引:1
Free trade in audio-visual services has faced opposition on the grounds that foreign media undermine domestic culture, and ultimately, global diversity. Using a long panel of French birth registries, we assess the media–culture link using name frequencies as a measure of tastes. Controlling for the number of people who currently have a name and unobserved name effects, our regressions show that media influences choices via selective imitation. Parents are much more likely to adopt media names that they associate with youth. Using estimated parameters, we simulate our model of name choice to reveal that, absent foreign media, fewer than 5% of French babies would have been named differently. Our simulations also suggest a positive effect of foreign media on the welfare of parents. 相似文献
985.
David?DeakinsEmail author Keith?Glancey Ian?Menter Janette?Wyper 《The International Entrepreneurship and Management Journal》2005,1(2):241-263
In the UK there have been recent policy developments in enterprise education, following the Davies Report (2002). In Scotland there has been the launch of a comprehensive enterprise education programme, the Determined to Succeed Strategy (Scottish Executive, 2003) for all schools in Scotland. This Strategy represented the Executive’s response to a working party review of education and enterprise. The review, Determined to Succeed, 2002 represented a comprehensive overview of requirements in order to provide enterprise education in all schools in Scotland. The aim stated is to “take an innovative and experimental approach in developing key themes in the initiative around the professional development of teachers, the engagement of disengaged school students and the promotion of a focused and resource-intensive approach to Enterprise in Education” (Scottish Executive, 2004). This paper reviews developments in enterprise education and the role of Head Teachers and Deputy Head Teachers (school principals and vice-principals). It reports the findings from research conducted with a Leadership Academy, delivered by the Columba 1400 organisation, with Head and Deputy Head Teachers for the Scottish Executive and assesses their critical role in enterprise education. 相似文献
986.
Keith Richard Thode Samuel Tate Williams Michael Halligan 《International Journal of Nonprofit & Voluntary Sector Marketing》2004,9(3):275-283
Manufacturers have idle/open capacity as an inherent part of the manfacturing process. The focus of the paper is to analyse if, as capacity becomes available, it is more financially advantageous to use this capacity to make product for donation, or other nonprofit discount markets, than to leave the production line idle. The conclusion will highlight the opportunity for raising corporate efficiency through incorporating manufacture for donation as a component in run strategy optimisation. Copyright © 2004 Henry Stewart Publications 相似文献
987.
Siân Mooney John Antle Susan Capalbo Keith Paustian 《Revue canadienne d'agroeconomie》2004,52(3):257-287
Previous work has demonstrated that in the absence of transaction costs, contracts that pay producers per carbon (C) credit are more efficient than those that tie payments to changes in management practices. In this paper we develop a measurement protocol to support contracts for C credits and estimate its implementation costs using an empirical example. We find that the costs of implementing a measurement protocol for soil C credits depend on: the price of credits; the regional heterogeneity in C values as well as assumed error and confidence intervals. We find that the upper estimate of measurement costs associated with a contract that pays producers per C credit can be as little as 3% of the value of a credit. These contract measurement costs are less than the efficiency gains from implementing a per‐credit contract. Des travaux antérieurs montrent que si la transaction ne coûte rien, les ententes prévoyant la rémuné ration des agriculteurs par cré dit carbone (C) sont plus efficaces que celles oè les paiements sont lié s à l'adaptation des pratiques culturales. Dans leur article, les auteurs proposent une mé thode de calculpour de telles ententes et estiment ce que coûterait son implantation au moyen d'un exemple empirique. On constate que, pour les cré dits C du sol, le coût de mise en æuvre dépend du prix des cré dits, de l'hé térogénéité régionale de la valeur des crédits ainsi que dxe l'erreur présumée et des intervalles de confiance. On se rend compte que la plus haute estimation du coût des ententes rémunérant les agriculteurs enfonction des crédits C ne dépasse pas trois pour cent de la valeur du crédit. De tels coûts sont inférieurs aux gains de productivité résultant de l'adoption d'une entente articulée sur les crédits C. 相似文献
988.
The collection of water for domestic use In rural areas is a critical problem throughout the underdeveloped world. Traditional surface water sources are often far from the household, provide poor quality water and are susceptible to the effects of drought or dry periods. Village water supply schemes that have been implemented in KwaZulu and Transkei are evaluated according to their ability to provide an adequate and reliable supply of good quality water and reduce the burden of water collection. It is concluded that the inadequacy and unreliability of handpump schemes in KwaZulu, and the unreliability of windpump schemes in Transkei is due to inappropriate technology choices and the failure of water supply planners in these areas to address the community context of water supply schemes. The community considerations that must be taken into account include the establishment of communication links between villages and administrative services, the water needs of the community and the provision of village level servicing and maintenance facilities for appropriate water supply technologies. 相似文献
989.
Vertical Networks and US Auto Parts Exports: Is Japan Different? 总被引:2,自引:0,他引:2
Keith Head John Ries Barbara J. Spencer 《Journal of Economics & Management Strategy》2004,13(1):37-67
In a model where upstream network insiders conduct relationship-specific investment, downstream firms have an incentive to transact within networks. Evidence from US auto parts exports to 26 auto-producing countries supports key predictions of the model. Greater production scale for assemblers lowers imported parts per car. Vertical networks matter in two ways. First, although Japan's average import levels are not unusually low, non-Japanese suppliers have relatively low market penetration for parts categories where vertical keiretsu are prominent in Japan. Second, US-owned assembly abroad and foreign-owned parts production in the US both stimulate parts exports. 相似文献
990.
Keith A. Houghton 《Accounting & Finance》1987,27(2):25-40
The measurement of meaning is an important aspect of research in both psychology and education. Using a semantic differential based instrument, the present study examines the development of connotative meanings for certain accounting concepts. Specifically, it measures the change in (1) the meaning of those concepts, and (2) the cognitive structure within which those meanings are held, observed between two points in time (the commencement and conclusion of a MBA accounting course). 相似文献