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991.
Entrepreneurship is viewed at either an individual level (self-employment), or a firm level (firms’ creation) phenomenon. We also observe the self-employed and firms that hire employees and grow, and others that do not. This paper theorizes occupational and firm-creation decisions and uses Spanish data on industry, region and time to compare entrepreneurial indicators based on official statistics of the number of self-employed individuals and of the number of firms, both with and without employees. The results show that there are important differences in the patterns of the determinants of growth rates in the self-employed and in firms and, within each of them, between those that hire employees and those that do not. We establish sound arguments to recommend the highest level of disaggregation possible in entrepreneurship studies.  相似文献   
992.
This study assesses the foreign debt policy in Egypt and contrasts it versus the optimal policy during the period 1985–2008. It also presents a forecast of the optimal debt during the period 2009–2014. The optimal debt policy was derived using an open economy model for Egypt. The uncertainties in the model stem from the uncertainties in the interest or debt service payments and the uncertainties in the rate of return on investments. The stochastic control approach was used to find the optimal debt policy. It was found that Egypt could borrow externally as long as the trend in the rate of return on investments exceeds the trend in the real interest rate or the trend in the rate of the debt service payments. The analysis finds that Egypt's foreign debt was higher than the optimal level before 1997. After 1997, foreign debt seems to converge to the optimal level. However, Egypt's foreign debt is still below its optimal level which results in an opportunity cost for the economy to grow, otherwise, GDP could have recorded a favorable increase.  相似文献   
993.
Abstract

The outpatient prospective payment system for the Medicare program became effective Aug. 1, 2000, as mandated by the Balanced Budget Act of 1997. This outpatient program complements Medicare’s inpatient prospective payment system, which was introduced in 1983. A survey of the literature over the past 20 years is undertaken to review the effects of the inpatient prospective payment system and diagnosis-related groups (DRGs) on inpatient hospital utilization, expenditures, and outcomes. The level of the DRG payment has been questioned, as well as the process of adjusting the payment levels from one year to the next. In addition, past research has speculated that the DRG classification may not be sensitive to severity and is subject to coding ambiguities. These conclusions can be used as input to future research on the new outpatient program, as well as updating research on the inpatient program.  相似文献   
994.
995.
This note proposes a social welfare function (SWF) where most functions, such as the Benthamite or the Rawlsian functions, found in the literature can be considered particular cases. Moreover, the SWF propounded let us obtain compromises or balances between the welfare criteria of social efficiency and distributive equity. The level of compromise or balance is established with the help of a simple and operational parameter.  相似文献   
996.
In foreign-owned Philippine firms, human resource approaches and practices tend to converge. Japanese-owned firms localize their human resource practices by emphasizing local standards and practices in compensation, hiring, recruitment, job assignments and the like. On the other hand, Western-owned firms tend to adopt well-known Japanese style practices. Filipino-Chinese-owned firms tend to be traditional, emphasizing both informal and hierarchical control mechanisms which put a premium upon loyalty and trust, through familistic, informal but hierarchical control mechanisms. As the owners of these firms pass on control to the next generation, they tend to hire professional managers. These managers include younger generation Filipino-Chinese educated abroad. They are torn between the rational, and traditional norms and practices insisted upon by their Confucian-oriented elders, and the demands of a competitive and ever-changing technology and economy.

It is quite meaningless to attach adjectives like ‘Japanese’, ‘Filipino-Chinese’ or ‘Western’ to universal concepts like industrial relations and human resource approaches - the search for the best approach in work relations is beyond the issue of convergence or divergence.  相似文献   
997.
Research design is quasi-experimental, field, with four longitudinal assessments for two groups (one experimental and one control) of students with irregularity student. Intervention, learns listen-think-write (lltw) method. population, 488 students. With a sample conditioned (students with irregular registration) of 170 students from two university careers of accounting and administration, both manner, 24.3 years old. Material, Raven’s Progressive Matrices test and Learning strategies ACRA test. The impact obtained by the intervention (LLTW) was 23%, significant difference between follow-up evaluation 6 and 12 months. Regarding the improvement of learning skills in post-test measurement showed a general increase in average by 28%. Also it is necessary to say, the decline was failed subjects in the two groups evolving 12 months in control group was 3 to 4 and the experimental group was 1 to 2.  相似文献   
998.
999.
This paper examines the determinants of trust in public information on technological risk in a petrochemical complex located in Tarragona (Spain). Data from focus groups (eight) and a questionnaire survey (N = 400) are drawn together to analyse how two local communities exposed to major chemical hazards perceive information on risk and its sources. Results show how trust relies on two main factors, namely expertise and trustworthiness, that are significantly influenced by a third one, antagonism. Results also illustrate the relevance of the institutional context when understanding how communities give meaning to the available information on risk.  相似文献   
1000.
This paper aims at examining the impact on demand of the competitive positioning strategies developed by the leading hypermarket chains in Spain. Specifically, the purpose is to carry out a geodemographic and socieconomic characterization of the potential consumers of each chain. As retail attraction has traditionally been divided into three components, distance, mass and image, a gravitational model is proposed which distinguishes them and facilitates the evaluation of existing differences across any a priori segmentation base. The empirical test identifies significant geodemographic differences in the retail attraction of hypermarket chains. Chains seem to target the whole market by developing an image balanced against the advantages and disadvantages derived from the spatial coverage strategy. Social class is not as good an indicator of hypermarket choice as expected, although some interesting patterns have been detected.  相似文献   
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