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681.
Trade imbalances between the United States and China have become a major concern of international macroeconomics. This paper shows that the existence of outsourcing hides the true scale of the problem.  相似文献   
682.
A quality assessment scale in tourism was constructed in five dimensions: economic, development, human resources, marketing and product. We presents the research findings for the economic dimension, aiming to understand the perception of Portuguese public decision makers at the local level. Using survey methodology, a sample of Portuguese municipalities was used for data collection. Exploratory and confirmatory factor analyses were performed, and three factors supported quality assessment regarding economics: development strategy (F1), economic factors of demand (F2), and financial incentives (F3). Results focus on the validation of the psychometric properties of this measuring instrument, identifying key issues for future research.  相似文献   
683.
The spot price market for electricity is highly volatile. The time series of the daily average electricity price is characterised by seasonality, mean reversion, jumps, and regime-switching processes. In electricity markets, ‘swing’ contracts, which can provide some protection against the day-to-day price fluctuations, are used to incorporate flexibility in acquiring given quantities of electricity. We develop a lattice approach for the valuation of swing options by modelling the daily average price of electricity by a regime-switching process that utilises three regimes, consisting of Brownian motions and a mean-reverting process. Various numerical examples are presented to illustrate the methodology.  相似文献   
684.
685.
Utilizing a destination governance and social capital conceptual framework, the research examines opinions concerning goals and outcomes in regards to the Jamaican Ministry of Tourism's Ten-Year Master Plan to enhance tourism and increase shared governance. In addition to secondary sources of information, researchers use primary data obtained through an email survey sent to 540 Jamaican managers and executives, 18.3% of whom (n?=?99) completed the survey. Study findings may be deemed contrary to destination governance theory and best practices. However, upon closer examination, they are wholly consistent with theory and models that examine governance issues in developing nations. Arguably, Jamaica tourism may not be ready to fully embrace a network-based model of destination governance, but instead is in the process of evolving toward that model. The findings should be useful for the Jamaican and other developing nation's tourism industries. Further, it should spark discussion regarding governance differences between developing versus developed destinations.  相似文献   
686.
We hypothesize that earnings downside risk, capturing the expectation for future downward operating performance, contains distinct information about firm risk and varies with cost of capital in the cross section of firms. Consistent with the validity of the earnings downside risk measure, we find that, relative to low earnings downside risk firms, high earnings downside risk firms experience more negative operating performance over the subsequent period, are more sensitive to downward macroeconomic states, and are more strongly linked to earnings attributes and other risk-related measures from prior research. In line with our prediction, we also find that earnings downside risk explains variation in firms’ cost of capital, and that this link between earnings downside risk and cost of capital is incremental to several earnings attributes, accounting and risk factor betas, return downside risk, default risk, earnings volatility, and firm fundamentals. Overall, this study contributes to accounting research by demonstrating the key valuation and risk assessment roles of earnings downside risk derived from firms’ financial statements, also shedding new light on the link between accounting and the macroeconomy.  相似文献   
687.
In this article, we propose a new version of dynamic input–output model in which both technological progress and deployment are endogenous, and where sector‐specific outlays on R&D speed up the development of new technologies and the installation of capital stock. In this two‐technology model, the new and old technical processes within a sector exchange their relative weights in production. We use the model to obtain projections of the interindustry linkages of sectors in the Polish economy over the next 50 years. The results of this simulation suggest an ongoing change of the composition of the set of key sectors of the Polish economy. In general, one may expect to see an ongoing drop in the importance of agriculture‐ and heavy‐industry‐related sectors on the one hand, and a rise in the importance of services‐related ones on the other.  相似文献   
688.
This paper introduces the responsibility cost control system installed at Han Dan Iron and Steel Company in the People’s Republic of China. The Company has adopted a series of management accounting techniques or procedures in its cost control system, including target costing, responsibility accounting, standard costing, flexible budgeting, internal transfer pricing, behavior motivation, performance evaluation, variance analysis, and so on. In particular, the system has integrated responsibility accounting and cost control by introducing market mechanisms to substantially reduce production costs and raise profitability. The successful experiment reveals that the responsibility cost control system is an effective tool for cost control under the changing Chinese business environment. The Han Dan experience demonstrates that management accounting can play a positive role in improving business management and profitability in China or other developing countries. In addition, this study casts light on effective diffusion of management accounting practices under different social and economic systems.  相似文献   
689.
690.
We measure the relationship between clean prices of individual lots of wool sold at auction and a range of characteristics of the raw wool. Based on the data for 111,440 fleece lots sold in the 2008–2009 auction season, five hedonic models are estimated to determine the premiums and discounts associated with each wool characteristic in five micron categories. Several wool characteristics exhibited significant nonlinear relationships, and therefore, joint density functions were assessed where appropriate. The results indicate that fibre diameter has the greatest influence on price in all markets. Brand contamination, higher levels of unscourable colour and vegetable matter contamination were found to negatively influence price.  相似文献   
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