我国大学科技园发展现状与对策建议

随着知识经济的飞速发展,大学科技园受到越来越多的关注,成为许多国家新的经济增长点,然而在我国由于大学所有制和市场竞争体制的影响,大学科技园在实际建设中遇到许多新问题。本文通过对国内外大学科技园运营状况进行对比,指出了我国在发展大学科技园过程中所遇到的问题和产生的原因,并提出了相应的解决建议。     

International borrowing without commitment and informational lags: Choice under uncertainty

A series of recent studies in economic growth theory have considered a class of models of international borrowing where, in the absence of a perfect investment commitment, the borrowing constraint depends on the historical performances of the country. Thus, a better level of past economic activity gives a higher reputation, thereby increasing the possibility of accessing the international credit market. This note considers this problem in a stochastic setting based on the volatility of the internal net capital. We study how the optimal consumption level and the maximal expected welfare depend on the combined influence of the trajectory of past economic variables and the volatile environment. In particular, we show how the strength of the history effect and the relative weight of the historical performance depend on the degree of risk.     

A review of experience curve analyses for energy demand technologies

Transitioning towards a sustainable energy system requires the large-scale introduction of novel energy demand and supply technologies. Such novel technologies are often expensive at the point of their market introduction but eventually become cheaper due to technological learning. In order to quantify potentials for price and cost decline, the experience curve approach has been extensively applied to renewable and non-renewable energy supply technologies. However, its application to energy demand technologies is far less frequent. Here, we provide the first comprehensive review of experience curve analyses for energy demand technologies. We find a widespread trend towards declining prices and costs at an average learning rate of 18 ± 9%. This finding is consistent with the results for energy supply technologies and for manufacturing in general. Learning rates for individual energy demand technologies are symmetrically distributed around the arithmetic mean of the data sample. Absolute variation of learning rates within individual technology clusters of 7 ± 4%-points and between technology clusters of 7 ± 5%-points both contribute to the overall variability of learning rates. Our results show that technological learning is as important for energy demand technologies as it is for energy supply technologies. Applying the experience curve approach to forecast technology costs involves, however, unresolved uncertainties, as we demonstrate in a case study for the micro-cogeneration technology.     

农村金融发展:现状、问题及对策——以吉林省辽源市为例

本文以辽源市农村金融体系建设现状为基础,通过对农村金融发展新特点的研究,深入挖掘目前农村金融体系建设的新问题,进而借鉴国际的先进经验,探讨中国在后危机背景下,如何发展农村金融,进一步提出促进农村金融发展的相关建议。     

如何提高历史学本科毕业生就业质量

历史学作为基础性长线学科,其就业前景相对所谓的热门专业来说无疑面临着更大的困难。本文针对目前历史学本科毕业生就业的现状,提出从提升专业素质,增强综合素质,转变就业观念,拓宽就业领域等方面着手,提高历史学本科毕业生的就业质量。     

Re‐gendering consumer agency in mid‐nineteenth‐century America: A visual understanding

The re‐gendering of consumer agency in the middle decades of the nineteenth century, from being a male to an increasingly female prerogative and responsibility, marked an important milestone in the history of American consumer culture. Art from this period can provide a visual understanding of this ideological and social transformation. Accordingly, this paper examines the lives and selected works of two intriguing genre painters, Francis W. Edmonds (1806–1863) and Lilly Martin Spencer (1822–1902), using concepts and methods from art history, visual culture, and postmodern theory. Implications for household consumption history and theory are also discussed.     

Information direction, website reputation and eWOM effect: A moderating role of product type

This article examines how the electronic word of mouth (eWOM) information direction (positive vs. negative) and a website's reputation (established vs. unestablished) contribute to the eWOM effect. The article describes a study focusing on the moderating role of the product type (search vs. experience). The results of the experiment show that the eWOM effect is greater for negative eWOM than for positive eWOM, greater for established websites than for unestablished websites, and greater for experience goods than for search goods. The results support the moderating effects of product type on the eWOM information direction-website reputation-eWOM effect relationship. The impact of negative eWOM on the eWOM effect is greater for experience goods than for search goods. Similarly, the impact of website reputation on the eWOM effect is greater for experience goods than for search goods. The findings provide managerial implications for an Internet marketing strategy.     

Acquisition experience, board characteristics, and acquisition behavior

Literature on acquisition places more concern on the consequence of an acquisition event and pays less attention to what factors influence the motive for initiating the acquisition strategy of a firm. Through the lenses of organizational learning and corporate governance theories, the study examine whether the prior acquisition experience and board characteristics affect firms' acquisition behavior. Hypotheses are tested on a sample of 92 acquisition events of Taiwanese electronics firms during the period from 1997 to 2007 by employing the survival function model. Empirical results indicate that business acquisition experience positively influence the inclination of the acquirer adopting a subsequent acquisition, while board characteristics do not relate to the likelihood of the acquirer making a subsequent acquisition. These findings provide theoretical and managerial implications for organizational learning and corporate governance theories in general and acquisition management in particular.     

关于“始终代表中国最广大人民的根本利益”的哲学思考

历史唯物主义认为,人民群众是历史的创造。“中国共产党始终代表中国最广大人民的根本利益”的思想,正是这一哲学原理的体现。     

论《史记》塑造人物的艺术手段

《史记》这部历史巨著同时又是一部不可多得的文学著作,它以极强的艺术感染力,再现了活生生的历史画面。从《史记》著作中巧用抑扬法、妙用互衬法、善用详略法等,阐述了《史记》的艺术风格。