IT中小企业的管理困境与对策探析--以成都某IT中小企业C公司为例

经历过初创期高速扩张的IT中小企业进入成长期后,成长速度开始逐渐放缓甚至停止,IT业成长障碍的问题困扰着IT中小企业和企业家.本文从一家IT中小公司--C公司面临的成长障碍入手,探讨了现阶段IT中小企业普遍存在的管理困境,本文认为IT中小企业要跨越成长障碍,走出管理困境,最核心的是解决发展战略建立和管理转型的问题.     

棉花施用惠满丰有机复混肥增产效应研究

在当季不施肥,皮棉产量50kg/667m~2以上的生产条件下,棉花施用惠满丰有机复混肥30-70kg/667m~2,伏前桃增加1-1.5个,株高增加9.9-17.1cm,茎粗增加0.2-0.8mm,有效果枝增加约1.3个,单株成铃数增多1.1-3.1个,单铃重约增加0.4-0.5g,霜前花率提高3-9个百分点,衣分、子指也有所提高,比对照增产皮棉14.1-31.8kg/667m~2,增幅27.4％-61.1％(平均45％)。在等养分量情况下,惠满丰有机复混肥肥效优于化肥。惠满丰有机复混肥的经济合理施肥量为70kg/667m~2。     

服务经济理论演变

文章划分了服务经济理论发展的萌芽、产生、发展及深化阶段,并就各阶段产业背景和主要理论观点进行了总结分析,最后指出是经济社会进步推动了服务业的升级,同时服务的创新也成为经济增长的引擎。大力推进中国服务经济的发展具有重要的战略意义。     

Statistical Power of the Multiple Domain Latent Growth Model for Detecting Group Differences

The latent growth model (LGM) in structural equation modeling (SEM) may be extended to allow for the modeling of associations among multiple latent growth trajectories, resulting in a multiple domain latent growth model (MDLGM). While the MDLGM is conceived as a more powerful multivariate analysis technique, the examination of its methodological performance is very limited. Hence, the present study compared the power of the MDLGM with that of a set of univariate LGMs for detecting group differences in growth rates over time using a Monte Carlo study with a two-group and two-domain design. The results indicated that there were different scenarios where the power rates for the MDLGM were greater than that of the set of LGMs (and vice versa) due to a joint function of the two domains’ intercorrelation size and the group difference effect size.     

对入世后中国金融格局的思考

随着改革的逐步深入，我国的经济增长结构发生了显的变化，但我国的金融改革却明显滞后，固有的金融格局已不能适应多元的经济增长格局。入世所带来的外资银行全面进入，使得国内金融市场原有模式受到较大的冲击。这就要求国家在金融格局安排方面作出必要的调整。本阐述了经济增长与现有金融格局的矛盾，基于对金融格局中各主体的深入分析，提出了相关的政策建议，并构建出了一个适宜的金融格局。     

先秦秦汉时期的伐木时间问题

本文从先秦秦汉文献出发,分析了先秦秦汉时期伐木以时的生产实践规律,讨论了总取林木和随时取林木的时间问题以及伐木以时在尊重林木生长规律和拥有可持续使用林木资源上的意义。     

Emerging Attributes of Pedagogy and Curriculum for the “New World Order”

This article is a conceptual one designed to start dialogue on educational issues that are unfolding amidst the changes in other sectors of our society such as production, services, and recreation. We first present an overview of the fundamental but profound changes evidenced in our society and then discuss the nature of these changes and their impact on human ability to function effectively within such an environment. In light of the complexities such as uncertainties and dualistic/multiple perspectives and incongruities, we propose that a model for pedagogy and curriculum development should adopt critical thinking as the key attribute—because it has the potential to deliver an education system for the new world order.     

新疆财政收入与经济增长相关关系分析

财政收入与经济增长密切相关。文章利用回归分析和因素分析两种方法,对经济增长与财政收入之间的关系做了一些探讨,并对新疆财政收入与经济增长的现状做了分析,指出新疆经济发展中存在的不足以及今后增加财政收入的途径。     

A Process Approach to Community-Based Education: The People’s Free University of Saskatchewan

On the basis of insights provided by Whitehead and John Cobb, I show how the People’s Free University of Saskatchewan (PFU) is a working model of free, open, community-based education that embodies several characteristics of Whitehead’s philosophy of education. Formed in opposition to the growing commercialization at the original “people’s university,” (the University of Saskatchewan) the PFU has spawned distinctive ideals of its own. The PFU reflects Whitehead’s belief in the importance of shared knowledge fostered by community-based education, the value of abstract and practical knowledge, and the power of the imagination to establish a community of learners capable of acting freely together.     

The Impact of an SES-Based Model on a College's Undergraduate Admissions Outcomes

In Grutter vs. Bollinger, the U.S. Supreme Court ruled that the use of race as one factor, among many in admissions decisions is constitutional. It is not known, however, whether future legal opinions will continue to uphold the use of affirmative action policies. Some have argued that class-based preferences can achieve many of the same goals as in affirmative action while being more likely to withstand legal challenges. To date, no empirical studies have been conducted on the potential impact of a class-based admissions policy if implemented at an undergraduate institution. This paper reports on a study at a selective public college and compares a number of outcomes under three admissions models: the original admissions decisions, a purely academic model, and an socio-economic status (SES)-based model. The findings showed that use of the SES-based model would have led to a more academically qualified class than in the original admitted class while maintaining substantially greater student diversity that was found under the academic model. An admissions policy based on preferences for socio-economically disadvantaged applicants appears to hold promise for other colleges and universities with similar institutional and applicant characteristics. The ideas and research design reported in this paper are based on the doctoral dissertation study of the second author, Undergraduate Admissions Models Incorporating Socioeconomic Factors (Johnson, 2000).