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排序方式: 共有1297条查询结果,搜索用时 31 毫秒
1.
Quality & Quantity - In recent years, rapid increases in mobile phone ownership and decreases in landline users have led to potential biases in landline phone survey estimations. Mobile-only... 相似文献
2.
Thomas Garavan Alma McCarthy Yanqing Lai Kevin Murphy Maura Sheehan Ronan Carbery 《Human Resource Management Journal》2021,31(1):93-119
Drawing on systems theory, we conducted a moderated meta‐analysis of the training and organisational performance relationship using 119 primary studies. We examined the moderating effects of quality versus quantity of training, time, institutional and organisational context factors in the relationship between training and organisational performance. Our findings reveal that training is positively and directly related to organisational performance with no statistically significant difference between measures of training quality and quantity. We found that the relationship was stronger over time and that country performance orientation and country labour cost moderate the training and organisational performance relationship. We found no evidence for the moderating effects of the three organisational context moderators we examined (i.e. industry sector, organisational size and technology intensity). Finally, our results reveal that training type (i.e. general or firm‐specific) does not moderate the training and organisational performance relationship. 相似文献
3.
Using cross‐sectional forecasts, we combine fundamental analysis strategies based on quality, such as the FSCORE from Piotroski (2000) and the GSCORE from Mohanram (2005), with strategies based on value, such as the V/P ratio from Frankel and Lee (1998) and the PEG ratio. While all four strategies generate significant hedge returns, combining quality‐driven and value‐driven approaches substantially improves the efficacy of fundamental analysis. Our parsimonious two‐dimensional approach can be applied to a wide cross section of stocks and outperforms common practitioner approaches that require a lengthy time series of data. The improvements in hedge returns hold for a variety of partitions and are robust to controls for risk factors and other determinants of stock returns. While the efficacy of fundamental analysis has declined in recent years, this can partially be attributed to investors arbitraging away excess returns by investing in fundamental strategies. 相似文献
4.
After Georgia declared its independence from the Soviet Union, it experienced civil war and strife for more than a decade. In late 2003, the peaceful Rose Revolution installed a new government that began a series of radical market‐liberal reforms. However, the effectiveness of these reforms was controversial. We offer a rigorous evaluation of these reforms via the synthetic control method which creates a credible counterfactual. Compared to the synthetic controls, we find that the reforms enacted after the Rose Revolution led to significant improvements in Georgia's social and economic development, albeit with temporary side effects and argue that this case provides some support for the effectiveness of rapid, multidimensional reform. 相似文献
5.
Assessing cost‐effectiveness when environmental benefits are bundled: agricultural water management in Great Barrier Reef catchments 下载免费PDF全文
John Rolfe Jill Windle Kevin McCosker Adam Northey 《The Australian journal of agricultural and resource economics》2018,62(3):373-393
Using economic analysis to prioritise improvements in environmental conditions is particularly difficult when multiple benefits are involved. This includes ‘bundling’ issues in agricultural pollution management, where a change in management action or farming systems generates multiple improvements, such as reductions in more than one pollutant. In this study, we conceptualise and compare two different approaches to analysing cost‐effectiveness when varying bundles of benefits are generated for a single project investment. Each approach requires data to be transformed in some way to allow the analysis to proceed. The index approach requires the transformation on the benefits side so that the effects of multiple pollutant changes can be combined into a measure for each project which can then be compared to costs. By comparison, the disaggregation approach requires the transformation on the costs side where costs for each project have to be apportioned across the different pollutants involved. The paper provides novel insights with an application to agricultural water quality improvements into the Great Barrier Reef in Australia, demonstrating that while both approaches are effective in prioritising projects by cost‐effectiveness, the disaggregation approach provides more insightful results and values that may be relevant for use as upper value guidelines in future project selection. 相似文献
6.
Kevin Williams 《Applied economics letters》2018,25(1):56-60
Within a sample of 109 developing countries for the period 1975–2014 and controlling for country and time-fixed effects, this article presents evidence that workers’ remittances are more effective in promoting growth in developing countries with strong democratic institutions. The evidence is robust to alternative samples and different measures of democratic institutions. 相似文献
7.
Wenhao Zhang Kevin R. Roberts Jichul Jang Jared Durtschi 《International Journal of Hospitality & Tourism Administration》2021,22(1):45-63
ABSTRACT The purpose of the study was to present a comprehensive view on the associations among polychronicity, job satisfaction, work engagement, and turnover intention within a restaurant context. Using a sample of 252 servers in full-service restaurants, structural equation modeling results found that polychronicity positively linked with job satisfaction, work engagement, and turnover intention. An indirect effect from polychronicity to job satisfaction to turnover intention was found. Results can assist restaurant managers in selecting candidates that best fit their organization. It will also assist employees in determining which career path best matches their personality traits. 相似文献
8.
Oh Travis Tae Keller Kevin Lane Neslin Scott A. Reibstein David J. Lehmann Donald R. 《Marketing Letters》2020,31(2-3):151-162
Marketing Letters - This article discusses the past, present, and future of brand research. We begin by reviewing three historical eras of branding development in the past: the information,... 相似文献
9.
This article explores a tax reform in eighteenth-century China that formalized county-level informal surtaxes and centralized control over them in the hands of provincial governors, in an effort to strengthen provincial fiscal capacity. The findings show that this reform increased the frequency of famine relief in cases of exceptional disaster relative to other weather conditions. The study shows that the effects were driven by the new fiscal revenues—public funds—at the governors’ discretion, not by the central government's relief actions, bureaucratic control over lower officials, or other concurrent fiscal reforms. Moreover, the reform facilitated intertemporal smoothing and inter-regional risk sharing. However, the effects declined as soon as the central government broke its promise and began to appropriate provincial fiscal revenues. These findings not only provide evidence that fiscal centralization could enhance the provision of public goods in a premodern context, but also highlight that it was the lack of a credible commitment by the central government to the provincial governments that accounted for the short-lived effects of the reform. 相似文献
10.