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11.
National investment in technological activity is commonly justifiedin terms of the positive impacts upon productivity, internationalcompetitiveness and related aspects of national economic performance.This premise has found a supportive theoretical framework inthe new technology and growth models. Based on extended technology-gapmodels, this study examines cross-country empirical evidenceon the relationship between technology-intensive trade performance(as a proxy for technological output) and per capita economicperformance, utilising 1978 to 1992 data for around 45 nations.The results provide some support for a positive relationshipbetween trade performance and economic returns. However, theweak and often inconsistent results suggest that the unconditionalpursuit of technology-intensive trade improvements may not necessarilyhave the expected net benefits. 相似文献
12.
13.
H. A. M. Daniels E. A. M. Caron 《International Journal of Intelligent Systems in Accounting, Finance & Management》2009,16(1-2):5-19
We describe a methodology for explanation generation in financial knowledge-based systems. This offers the possibility to generate explanations and diagnostics automatically to support business decision tasks. The central goal is the identification of specific knowledge structures and reasoning methods required to construct computerized explanations from financial data and models. A multistep look-ahead algorithm is proposed that deals with so-called cancelling-out effects, which are a common phenomenon in financial data sets. Our method is an extension of the traditional variance decomposition in accounting. The method was tested on a case-study conducted for Statistics Netherlands involving the comparison of financial figures of firms in the Dutch retail branch. Copyright © 2009 John Wiley & Sons, Inc. 相似文献
14.
Brett Theodos Christina Plerhoples Stacy Devlin Hanson Julian Jamison Rebecca Daniels 《The Journal of consumer affairs》2020,54(2):701-722
We perform the first rigorous test of a rules of thumb-based approach to financial education on consumer behavior and outcomes. We test two rules of thumb that are targeted at reducing credit card revolving and deliver them in a randomized fashion via e-mail, online banner, and physical mailer. Using monthly administrative data and pre and postintervention credit data on almost 14,000 consumers, we find that the “Do not swipe the small stuff” rule of thumb reduces participants' targeted credit card balance by an average of 2% at a cost of around $0.50 per person. The “Credit keeps charging” rule shows a decline as well but the impact is not significant. 相似文献
15.
2007年国际团队卓越竞赛(International Team Excellence Competition)的三位银奖获得者之一,来自佛罗里达州的一个团队,他们创造了一项绝佳的解决方案,该方案可以节约佛罗里达州纳税人1800万美元的资金. 相似文献
16.
Using a system of equations approach, this paper empirically tests the impact of credit quality, asset maturity, and other issuer and issue characteristics on the maturity of municipal bonds. We find that under conditions of lower information asymmetry that prevails in the municipal sector, higher‐rated bonds have longer maturities than low‐rated bonds. This result differs from that observed in the corporate sector. Overall, our results support the asset maturity hypothesis. In addition, our analysis finds that fundamentals matter. Issue features that provide additional protection or convenience to the investor tend to increase debt maturity. 相似文献
17.
Getting ahead or falling behind: Findings from the second wave of the National Income Dynamics Study
The National Income Dynamics Study is the first national panel study of South African individuals. Its objective is to track these individuals over time to study social mobility. This paper documents the survey design and a successful recontact record in Wave 2 before providing an overview of the key findings from the other papers in this issue of the journal. Those from the top of the income distribution were hardest to recontact. The papers show that average real incomes grew slightly between 2008 and 2010. However, life satisfaction and expectations of future upward mobility declined. Being unemployed and moving into unemployment is associated with the lowest level of life satisfaction. Aggregate employment did not decline much but there was significant labour-market churn. The National Income Dynamics Study data reveal high levels of grade repetition and a slow transition from school to work. Relocating is shown to be an important part of schooling and employment decisions. 相似文献
18.
This paper examines the quality of data on household assets, liabilities and net worth in the South African National Income Dynamics Study (NIDS) Wave 2. The NIDS is the first nationally representative survey on household wealth in South Africa. The cross-sectionally weighted data are found to be fit for use in terms of the univariate distributions of net worth, assets and liabilities, but population totals are probably underestimated due to the presence of missing wealth data in Phase 2 of Wave 2 that is not taken into account in the weights. When compared with national accounts estimates of household net worth, there is an apparent inversion of the estimated totals of financial assets versus non-financial assets. Further research is required into why this is so. We find that the NIDS wealth module is a suitable instrument for the analysis of household wealth. 相似文献
19.
One cause of educational problems within business schools may be rapid turnover of faculty. The various consequences of that turnover, both good and bad, and a beginning for solution efforts, are the subject of this analysis. 相似文献
20.
Edward M. Knod Jerry L. Wall John P. Daniels Hugh M. Shane Theodore A. Wernimont 《Business Horizons》1984,27(2):38-46
Robots present industry with the exciting possibility of improving productivity and cutting costs. But there are other kinds of costs involved—the human costs—and it is these that the human resources manager must keep to a minimum through careful planning and implementation of the new technology. 相似文献