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In industrial process field, the integrations of model predictive control (MPC) and hierarchical control system are widely used. A new double-layered model predictive control strategy with dynamic trajectory calculation (DTC) in its upper layer is presented in this paper, which can be applied in the midst of a hierarchical control system. DTC includes a feasibility stage with prioritized constraints...
As the important factors affecting the economic growth, system innovation and technological innovation have been widely attended. But there is little quantitative research on them. According to the theory of grey correlation analysis, this paper calculates the contribution degree to the economic growth through 10 indexes which can measure the system and technological innovation from 2005 to 2014....
Urban lands of Chinese cities tend to expand in an unreasonable way, which has been a critical problem for China due to its insufficient land resources. As the important carrier loading active social economic activities and dense population, municipalities and provincial capitals are in an important strategic position in the China. In this study, 4 municipalities and 27 provincial capitals are selected...
Urbanization is nowadays a global issue, and the encroachment of urban on non-urban land, especially arable land, has become a common phenomenon in most developing countries. For instance, Chinese coastal zone has witnessed incredibly rapid urban and industrial development since 1978. In order to explore the urbanization progress of China, the paper utilized an interactive visual interpretation method...
The relationship between executive compensation and corporate performance is a key subject. This paper reviewed relevant literature at home and abroad and summarized important theoretical and empirical studies based on the view of intrinsicalness. Studies have shown that: there is positive correlation between corporate performance and executive compensation, and executive compensation reacts on corporate...
Enterprise internal control system is an important component of the company administration. Internal control deficiencies have long been recognized as the main cause of accounting scandals and captured more and more attention both from regulators and the stakeholders. Through a literature review, this paper concludes that the current research mainly come from three aspects: first is about the disclosure...
Information disclosure is a critical determinant of portfolio allocation in capital markets. Securities analysts as important “information traders”, their follow-up behavior and information disclosure of the firms they follow participate in an interaction relationship. This paper sheds light on the three different roles of analysts. Based on the perspective of role of analysts, we reviewed relevant...
With the accelerating process of urbanization, Chinese government and relevant planning authorities pay much attention to the urban expansion. In this paper, Xiangtan City, in China, is chosen to be the typical city, and its central built-up area information, during 1973–2008, is extracted by using remote sensing and GIS techniques. Urban expansion characteristics of Xiangtan City are systemically...
Globalization becomes the great impetus force for development of current economy for international corporates. More and more Chinese companies takes concern about the trends of globalization, and many companies tries to explore opportunities for going abroad. In this process, the poor Chinese stereotype has become an important factors for affecting globalization of Chinese companies. This paper, focusing...
This paper focuses on governance of informal financing, specially, the group-based micro-finance institution. In Chinese social system, we developed a theoretical model which is about the governance of informal financing institutions of startup small businesses. In this, we want to analyze both the structure and its affecting factors of social governance system for such non market institution, in...
The development of ecotourism must consider local carrying capacity. If the numbers of visitors are so huge that use of the resource exceeds the carrying capacity of the site, the resource shortage and environmental degradation would not be avoided. In this study, a case study is conducted for analyzing the influence factors of the local ecotourism carrying capacity. Jixian County Ecotourism Park...
'Tourism carrying capacity' is an important concept for assessing local environmental impact. Tourism carrying capacity is a specific type of environmental carrying capacity and refers to the carrying capacity of the (biophysical and social) environment with respect to tourist activity and development. It represents the maximum level of visitor use and related infrastructure that an area can accommodate...
With the progress of technology, intellectual property protection has evolved from a pure public policy to a combination of technical means and policy measures. The existence of network effects makes the issue even more complicated. Through mathematical and analytical tools, this paper seeks to analyze the optimal level of intellectual property protection in presence of network effects. Overall, it...
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