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951.
This study investigates the relative rate of price discovery in Taiwan between index futures and index options, proposing a put‐call parity (PCP) approach to recover the spot index embedded in the options premiums. The PCP approach offers the benefits of reducing model risk and alleviating the burden of volatility estimation. Consistent with the trading‐cost hypothesis, a dominant tendency is found for futures and a subordinate but non‐trivial price discovery from options. The relative weight of options price discovery is sensitive to the methodology employed as the means of inferring the option‐implicit spot price. The empirical evidence suggests that the information contained in the PCP‐implied spot encompasses that provided by the Black‐Scholes‐implied spot. © 2008 Wiley Periodicals, Inc. Jrl Fut Mark 28:354– 375, 2008  相似文献   
952.
This paper argues that estimates of intertemporal elasticity of substitution (IES) obtained from standard life-cycle models are subject to a downward bias because they neglect the life-cycle and demographic patterns of on-the-job human capital investment. Taking into account the fact that part of a worker's time at work goes to acquiring human capital in addition to his main task of producing goods, we extend the standard life-cycle model to include time spent on investing in on-the-job human capital and propose a new framework for identifying the IES. We obtain statistically significant evidence that conventional estimates of IES for total hours at work are biased downward about 20% at the intensive margin. The corresponding IES estimates for production hours are biased downward even more, which provides an explanation for why output fluctuation is greater than hours/employment fluctuation over the business cycle.  相似文献   
953.
Revisiting the time‐honored link between productivity growth and the real exchange rate, we find that higher labor productivity tends to appreciate the real exchange rate, consistent with the traditional view. Contrary to the traditional view, however, we find that the positive productivity effect is transmitted through the relative price between tradable goods, rather than through the relative price between tradables and nontradables. Moreover, higher total factor productivity is found to often depreciate the real exchange rate. These latter two pieces of evidence, combined with the conceptual strength of total factor productivity over labor productivity as a productivity measure, call for further refinement of the conventional view regarding the effect of productivity on the real exchange rate.  相似文献   
954.
Los autores reseñan las últimas novedades acerca del estudio Doing Business del Banco Mundial, haciendo hincapié en el indicador de las normas del trabajo: la dificultad de contratación, la rigidez de la jornada de trabajo y la dificultad y costo del despido de trabajadores. Primero pasan revista a los estudios que inspiraron la concepción del indicador y a los que lo han usado o se han visto influidos por él. Analizan después las críticas vertidas contra el mismo, y ponen de relieve los problemas conceptuales y empíricos que plantea. Por último, proponen ideas alternativas y líneas de investigación para el futuro.  相似文献   
955.
The severity of youth unemployment in South Korea has prompted the government to implement various preventive measures such as employment services and vocational training. Local governments implemented a Youth Job Seeker Allowance in 2016 as a new form of support, which was adopted by the central government in 2017. This study examines the impact of the Youth Job Seeker Allowance in South Korea on employment. It finds that the allowance had a positive effect on employment; recipients of the allowance have a higher probability of being employed. However, recipients took longer to obtain employment than non-recipients, corroborating previous studies that unemployment benefits lengthen the duration of unemployment. But, recipients of the allowance have more time to look for quality work. Therefore, although the Youth Job Seeker Allowance has the effect of demotivating recipients from looking for employment, its limited duration of three months obliges them to engage in job search activities. The study has implications for the introduction of Youth Job Seeker Allowance systems to support job search activities.  相似文献   
956.
ABSTRACT

The market orientation construct has proven to be of value to profit-seeking firms. It ought to be of value to NGOs too. Some previous research has been done to facilitate understanding of market orientation in NGOs, but the methodologies used have mostly been quantitative, and nothing is known about the market orientation of Chinese NGOs. To address this research gap, a qualitative case study methodology was used to develop a deeper understanding of how market orientation is practiced among NGOs in Hong Kong (China). Mapping with previous studies, the research found that three factors together explained the varying degrees of market orientation in the NGOs studied: senior management factors, organizational and institutional factors, and structural and system factors. But more importantly, an NGO’s funding base was found to moderate the relationship between these antecedents and an organization’s market orientation. The more that the NGO relies on public funding or a small number of funders the weaker the influence of the antecedents on market orientation. The more that the NGO relies on private funders, a diversified group of funders, or self-funding, the stronger the influence of the antecedents on market orientation, and the closer its understanding of market orientation is likely to be to that of a commercial entity. The article finishes with a substantive theoretical model for market orientation in the Chinese NGO context.  相似文献   
957.
Nonprofit organizations are facing increasing challenges to survival and mission accomplishment in a market economy. Thus, many nonprofit organizations are actively exploring how to enhance organizational performance through Internet and communication technologies in the digital era. The relationship between e-marketing adoption and organizational performance of for-profit companies has been studied intensively. However, this relationship has not been examined in the nonprofit context. The objectives of this study are to investigate factors promoting the adoption of e-marketing and the latter's effect on the performance of nonprofits. This paper surveyed 54 nonprofits and used partial least squares structural equation modeling (PLS-SEM) to test the research hypotheses grounded in resource dependence theory and e-marketing orientation. Results indicated that top management's attitudinal emphasis on e-marketing does not lead to e-marketing adoption. Differs from for-profit companies, nonprofits' e-marketing adoption is mainly related to planning and implementation capabilities. Moreover, although planning strongly influences e-marketing adoption, implementation capabilities play a crucial role in a performance-driven adoption. Hence, if e-marketing is adopted without sufficient manpower and skills, organizational performance will not be enhanced even with adequate e-marketing budget.  相似文献   
958.
Focusing on the individual heterogeneity, this article examines the causes of an individual’s employment status choice and the extent of state dependence in the Korean labour market. We estimate a dynamic multinomial logit model using the panel data drawn from the first to fifteenth wave of the Korean Labour and Income Panel Study. The results suggest the presence of state dependence. Individual characteristics and growth background have a significant effect on the choice of employment status. Gender is still an important employment factor; males are more likely to be employed and this gender effect is highest for regular employment (RE). One’s educational attainment and age operate in opposite directions. That is, educational attainment (age) has a positive (negative) impact on the choice of a regular job and a negative (positive) impact on the choice of a non-regular job. Contrary to our expectations, a wealthy family background reduces the probability of individuals being wage workers, and raises the probability of them being unemployed. The barriers to RE are greater than for non-regular employment. These findings are of great importance for designing policies to effectively address unemployment and labour informality problems in Korea.  相似文献   
959.
960.
This paper analyzes the role of passive blockholders in corporate governance using data on Schedule 13G filings. We show that firm value increases with the number and aggregate ownership of passive blockholders after controlling for other possible determinants of firm value. More importantly, we show that the informational efficiency of prices (IEP) increases with the number and aggregate ownership of passive blockholders, and IEP is a channel through which passive blockholders affect firm value. Overall, our results suggest that managers perform better when stock prices reflect the economic consequences of their actions promptly and accurately through information‐based trading of blockholders.  相似文献   
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