试论高职院校创新型人才的培养

高职院校人才培养目标从技能应用型人才向创业创新型人才转变是当前面临的重要课题。文章从以人为本、因材施教、工学结合、项目驱动等方面论述了创新型人才创新意识、创新思维、创新个性、创新能力培养的方式、方法、途径及效果。     

Industry-region Position and Economic Performance of Travel and Tourism Service Industry: An Agglomeration Perspective

Numerous studies have attempted to examine industry performance from an agglomeration perspective. However, many are still focused on the manufacturing sector. This study examines the travel and tourism service industry's economic position using an agglomeration perspective and whether this relates to its economic performance. This study discovered that, apart from being related to its intra-region position relative to other industries within the region, the economic performance of an industry in a region is also related to its intra-industry position relative to other distributive regions within the industry and to its national geographical concentration. A more significant finding is that regardless of either the intra-industry or intra-region position of the industry in a region, enhancing agglomeration not only increases competition and profit erosion but also improves labour productivity. For employment creation, it is more effective to develop an industry with more uniform national geographical distribution.     

A note on “Modelling exchange rate returns: which flexible distribution to use?”

Corlu and Corlu [Quant. Finance, 2014, doi: 10.1080/14697688.2014.942231] provided a novel modelling of exchange rate data for nine currencies using five flexible distributions. They stated that the generalized lambda, skew t and normal inverse Gaussian distributions ‘do a good job’. Here, we reanalyse the data and show that a distribution simpler than all of these fits at least as well as these distributions. We also find that the normal inverse Gaussian distribution provides good fits for only one of the data-sets.     

Modelling Accounting Populations for Ratio Estimation in Audit Sampling

The classical ratio estimator is one of the auxiliary information estimators frequently discussed in the audit sampling literature. The major weakness of this estimator is its unreliability when accounting populations have only one-sided errors or when the error rate is low. Efforts have been made to improve the classical estimator by using techniques such as the Jackknifed ratio discussed by Frost and Tamura (1982). This paper proposes a new method to estimate the population total error based on the ratio of error over book value, i.e., taintings.

The special features of the proposed procedure are that (1) it specifically models the special characteristics of the typical accounting populations, and (2) it is the first study we know of in the audit sampling literature that uses simulation to capture the characteristics of the specific distribution of the estimator each time a confidence interval is constructed. This new approach became possible because of the recent publication of several studies on the empirical characteristics of accounting errors. Results of empirical tests indicate that the proposed method can significantly improve the reliability of the classical ratio under circumstances where the classical ratio needs improvements. Empirical comparisons are also made with a third ratio estimator under dollar-unit sampling. Again, the proposed method provides better reliability.     

Trends and volatilities in foreign patents registered in the USA

This study analyses the patent trends and volatilities for the top 12 foreign patenting countries in the US market from 1975 to 1997. Japan is ranked first in terms of foreign patents registered in the USA, followed by Germany. Patent registrations from each of these countries have increased steadily over time, but at different rates. Using monthly time series data for 1975–1997, the time-varying volatility of Australian, Japanese and German patents registered in the USA is examined in detail. The asymmetric AR(1)-GJR(1,1) model is found to be suitable for Australia and Japan, while the best fitting model for Germany is the symmetric AR(1)-GARCH(1,1) model.     

Transplanting Social Capital to the Online World: Insights from Two Experimental Studies

The recent proliferation of computer networks has stimulated the emergence of thousands of online communities. Facebook, which has grown to 175-million users in five years and recently surpassed megasite MySpace to become the world's largest social networking site, is a classic example. As the importance of online communities continues to grow, a good understanding of their success factors for building and sustaining a community becomes crucial.

In this article, we apply social capital theories to examine the interactions among individuals and trust building at the initial development of an online community. Specifically, we postulate that offline social capital can be transplanted into an online community (small or large) to foster the development of trust and social norms that make a community thrive. We conduct two experimental studies: one in the context of real-world, small-scale online communities, and the other in the context of computer-simulated large-scale online communities. Results from these studies provide strong support for our proposition. We interpret these results and discuss their implications and contributions to theory and practice.     

Conflict and Innovation in International Joint Ventures: Toward a New Sinified Corporate Culture or ‘Alternative Globalization’ in China

Deng Xiaoping's open-door economic policy provides an opportunity for international economic cooperation and development. Our study attempts to investigate how conflicts between Chinese workers and foreign investors as manifested in human resources management arise, evolve and get resolved in Sino–foreign joint ventures. It hypothesizes that conflicts as such can be functional or dysfunctional and that both partners believe that it is in their best interest to resolve the conflicts. The conflict resolution process witnesses all parties engaging in a process of purposeful learning and unlearning and creating a new sinified corporate culture that best suits the evolving business culture and social milieu in China today – as China experiments with the idea of developing socialism with Chinese characteristics. The guiding conceptual framework of our study is that of convergence theory. We argue that the socio-economic and cultural convergence between China and the West has produced a common hybrid of cross-cultural innovations in China or, in a global perspective, ‘alternative cultural globalization’. This hybridizing convergence is best exemplified by the gradual localization and sinification of the Western corporate culture in Sino–foreign enterprises in China today.     

The effect of financial constraints,investment policy,product market competition and corporate governance on the value of cash holdings

This study empirically investigates the value shareholders place on excess cash holdings and how shareholders’ valuation of cash holdings is associated with financial constraints, firm growth, cash‐flow uncertainty and product market competition for Australian firms from 1990 to 2007. Our results indicate that the marginal value of cash holdings to shareholders declines with larger cash holdings and higher leverage. However, firms that are more financially constrained, that have higher growth rates and that face greater uncertainty exhibit a higher marginal value of cash holdings. These findings are consistent with the explanation that excess cash holdings are not necessarily detrimental to firm value. Firms with costly external financing and that also save more cash for current operating and future investing needs find that the market values these cash hoarding policies favourably. Finally, there is limited evidence of an association between various corporate governance measures and the value of cash holdings for a shorter sample period.     

Government ownership,corporate governance and tax aggressiveness: evidence from China

This study investigates how government ownership and corporate governance influence a firm's tax aggressiveness. Using Chinese listed companies during 2003–2009, we find that compared with government‐controlled firms, non‐government‐controlled firms pursue a more aggressive tax strategy. In particular, non‐government‐controlled firms with a higher percentage of the board shareholdings and with a CEO who also serves as the board chairman are more aggressive. For government‐controlled firms, we find that board shareholding has an impact on tax aggressiveness and it does not differ between local and central government‐controlled firms. However, local government‐controlled firms in less developed regions where the implementation of corporate governance measures is generally less effective are more tax aggressive than those in other regions.