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161.
The Use of Electronic Commerce by SMEs in Victoria, Australia 总被引:1,自引:0,他引:1
162.
Does temporary work provide a way for individuals to improve their skill levels? Using a sample of more than 4,000 employees of US temporary staffing agencies, we analyse whether blue, white and pink‐collar temps get access to company training, and the impact of skill development on wages and employee retention. We find that less than 25 per cent of temps take part in training. Educated and experienced individuals are more likely to be offered training, but lower‐skilled individuals are more likely to take training when it is offered and spend more hours on it. Office workers who took part in training were more likely still to be with the agency a year later and experienced significant wage growth, while training had no effect on wage growth for blue‐collar workers. Skill development that took place on the job was associated with greater wage growth for all types of temps. 相似文献
163.
Benjamin M. Blau Bonnie F. Van Ness Robert A. Van Ness 《The Quarterly Review of Economics and Finance》2009,49(4):1371-1388
In this study, we examine short selling of NASDAQ stocks and observe that more information about future returns is contained in small short sales than in medium-sized and large short sales, thus supporting the idea that NASDAQ short sellers stealth trade. These results are robust to different subsamples of stocks with and without tradable options and stocks that are more likely to face binding borrowing constraints. Further, these findings are contrary to the results in Boehmer, Jones, and Zhang (2008) who find that large NYSE short sales contain the most information. Combined, our study supports the idea that NASDAQ's bid test is less restricting than the NYSE's uptick rule and therefore attenuates the likelihood of stealth trading (Diether, Lee, & Werner, 2009a). 相似文献
164.
Astrid Van Landschoot 《Review of World Economics》2003,140(3):510-524
This paper investigates the relationship between sovereign credit spreads and the composition of the government budget. The
key result of this paper is that governments that invest more and spend less on consumption have significantly lower sovereign
credit spreads. This finding is in accordance with the endogenous growth theory, which predicts a positive impact of government
investment and a negative impact of government consumption on the long-term growth rate. Finally, a broader tax base significantly
reduces sovereign credit spreads. A possible explanation may be that governments with more tax receipts are less likely to
have liquidity problems to finance their debt charges. 相似文献
165.
Our study of professional services firms clearly revealed that firms change over the course of their life cycles. During the first three stages, diversification in sales, the differentiation in labor force, and the level of labor productivity increase. In the last stage, diversification in sales, the differentiation in labor force, and the level of labor productivity decrease. Development effects can be treated as interdependent. Our findings show that the effects of growth can be predicted to a certain extent. In efforts towards development, these predictions are important to business strategy, as well as to consultation with and education of SME entrepreneurs. 相似文献
166.
This paper presents a test of the educational signaling hypothesis. If employers use education as a signal in the hiring process, they will rely more on education when less is otherwise known about applicants. We find that employers are more likely to lower educational standards when an informal, more informative recruitment channel is used. We thus reject the hypothesis that education is not used as a signal in the hiring process. 相似文献
167.
Stijn Viaene Bart Baesens Dirk Van den Poel Guido Dedene Jan Vanthienen 《International Journal of Intelligent Systems in Accounting, Finance & Management》2001,10(2):115-126
In this paper, we try to validate existing theory on and develop additional insight into repeat‐purchase behavior in a direct marketing setting by means of an illuminating case study. The case involves the detection and qualification of the most relevant RFM (Recency, Frequency and Monetary) variables, using a neural network wrapper as our input pruning method. Results indicate that elimination of redundant and/or irrelevant inputs by means of the discussed input selection method allows us to significantly reduce model complexity without degrading the predictive generalization ability. It is precisely this issue that will enable us to infer some interesting marketing conclusions concerning the relative importance of the RFM predictor categories and their operationalizations. The empirical findings highlight the importance of a combined use of RFM variables in predicting repeat‐purchase behavior. However, the study also reveals the dominant role of the frequency category. Results indicate that a model including only frequency variables still yields satisfactory classification accuracy compared to the optimally reduced model. Copyright © 2001 John Wiley & Sons, Ltd. 相似文献
168.
G. M. M. Gelauff F. A. M. Van Erp J. J. Graafland A. E. VAN Hien A. G. H. Nibbelink 《De Economist》1991,139(2):243-271
Summary Tax effects on labour market and allocation are analysed with a sectoral model which is based on the microeconomic theory of the behaviour of economic agents. The model contains a highly disaggregated household sector, an enterprise sector, equilibrium unemployment on the labour market and a detailed modelling of institutional aspects of the tax and social security system. The model is calibrated for 1985. Simulation results show that temporary increases of world trade and higher value-added tax rates do not affect the equilibrium unemployment rate in the long run. A higher replacement rate of unemployment benefits increases unemployment and a tax reform containing lower marginal and average tax rates reduces unemployment.The authors thank F.J.H. Don, C.J.J. Eijgenraam, F.H. Huizinga and R.M. van Opstal for assistance on the household model, the cumulated production structure approach, the wage model and the model of firm behaviour respectively, and other colleagues of the Central Planning Bureau for useful comments.See Shoven and Whalley (1984) and Borges (1986) for reviews, and Keller (1980) for an application to The Netherlands.See, for instance, Abel (1980), Summers (1981), Bruno and Sachs (1985), Van de Klundert and Peters (1986).Ginsburgh and Mercenier (1988) review AGE modelling and the disequilibrium approach. 相似文献
169.
Corinne A. Van der Salm Daan van Knippenberg Dancker D.L. Daamen 《Quality and Quantity》1997,31(2):193-197
In the Choice Questionnaire (Neijens et al. 1992) respondents have to choose between several policy options. Within this questionnaire they are provided with information about the consequences of each option. Until now, only indirect evidence as to whether or not respondents base their preferences on the information provided was available and plausible alternative explanations for the Choice Questionnaire's effect could not be ruled out. In the present study, we demonstrate that Choice Questionnaire respondents do base their preferences on the information provided: different information resulted in significantly different choices. 相似文献
170.
Howard Van Auken 《Journal of Small Business Management》2002,40(4):287-301
This paper suggests a model of capital formation that concurrently establishes a mechanism to fund early–stage technology–based firms and meets the economic development needs of rural communities. Investors in a community capital investment fund can gain high rates of return on investment while firms realize all of the benefits associated with the investment, community support, and expanded network. The model includes factors associated with the community environment (community–based factors that impact community members' participation) and external support environment (factors that facilitate the accumulation of investment capital within a community). The result of a community effort can be an environment in which members of the community contribute to an investment fund, cooperate in attracting firms, and provide networking assistance to new business owners. Communities benefit through job creation and economic stability. Community members benefit through wealth creation. 相似文献