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    20 December 2019, Volume 40 Issue 12 Previous Issue    Next Issue

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    A study of the optimal science-technology coupling path to improve economic growth
    Zhou Xiaoliang, Lu Yuting
    2019, 40(12): 62-72. 
    Abstract ( 353 )   PDF  
    The mutual interaction and transformation between science and technology have become an important link in the development of science and technology, and it constitutes the premise of long-term economic growth. However, there is outdated science and technology management system left from the planned economy in China. It not only leads to the high cost and the poor effect of coupling between science and technology, but also reduces the pushing effect of science and technology’s development on economic growth in the long run. So the sci-tech management system should be improved. Based on recent national initiative, it is necessary for scientific research department and technological research department to focus on the division of functions respectively, and attach great importance to the effect of coupling between science and technology on economic growth comprehensively. At the same time, the path dependence on R&D management functions needs to be changed by the government departments. Their service awareness on scientific and technological innovation activities should be self-improved. Therefore, exploring the path, which can promote the economic growth rate from the perspective of the coupling effect of science and technology, is conducive to deepening the understanding of the fusion of science, technology and economy. It’s of great practical significance to improve the innovative service capacity of the government.It has been obtained that science and technology can exert positive and long-term effects on economic growth. So as to investigate the difference of this effect in diverse coupling paths, the coupling path of science and technology should be divided. They can be divided into six types in theory according to three kinds of relationship between science and technology. They are reconfigured by the coupling strength, which can be divided into sci-strong path, tech-strong path and sci-tech-balanced path, and by the coupling cost rate, which can be divided into the path with low cost rate and with high cost rate. That is to say, they are sci-strong path with low cost rate and with high cost rate, tech-strong path with low cost rate and with high cost rate and sci-tech-balanced path with low cost rate and with high cost rate.Meanwhile, the Romer endogenous growth model is extended by endogenizing science and by introducing the departments of innovative service and the human capital development. So the entire economy is divided into six departments, which are final product department, intermediate product department, scientific research department, technological research department, innovation service department and human capital development department. In order to obtain the optimal coupling path to improve economic growth, the dynamic programming problem needs to be solved after related parameters are controlled and related conditions are constrained. The problem is solved by using balanced-growth-path analysis, and two kinds of relationships between the coupling path and economic growth are obtained. One is the effect of the coupling paths, divided by the coupling strength, on economic growth. It tells us how to judge from the parameters’ selection to put forward the long-term and short-term strategy for the development of science and technology. The long-term strategy should be formulated based on some conditions met. The short-term strategy can be obtained according to whether science or technology can push economic growth in the short run or not. The other is the effect of the paths with low cost rate and high cost rate on economic growth. It shows us how the influence of scientific growth rate and technological growth rate on economic growth rate is changing in different coupling paths.Numerical simulations on these relationships are preceded by taking China as the research object. Results show that effective adjustment of the coupling cost rate is conducive for sci-strong path with low cost rate to promote the economic growth of China in a short term, while the sci-tech-balanced path with low cost rate is more suitable for long-term strategy for innovation and economic development. That is to say, the development of science and technology of our country should transform from the sci-strong path for the short-term decision to the sci-tech-balanced path for the long-term strategy. In addition, the empirical results also show that, during the transition of path transforming, the government should control the coupling cost in the sci-strong path effectively, and take corresponding measures to reduce the coupling cost in the sci-tech-balance path. So it is the heterogeneity between science and technology that results in the difference of effects of science and technology themselves on economic growth. Therefore, in the optimal path to promote economic growth, the reduction of coupling cost rate will not necessarily lead to the increase of the total impact of science and technology on economic growth of China.Based on the results, some policy recommendations of government functions during the sci-tech management system reform are proposed, which can change government functions from research management to innovative service. Firstly, the sci-strong path with low cost should be born. The government should improve the peer review mechanism and the incentive mechanism of transformation of achievements in scientific research in the first place, and construct scientizing mechanism for the achievements of technology research and development of enterprise in the second, instead of performing the role of supervision. Secondly, the sci-tech-balanced path with low cost should be taken place. Medium-term and long-term evaluation system of scientific research should be improved in a planned way. Not only the allocation mechanism of capital should be set for different kinds of investing objects, but also investing mechanism between scientific and technological research activities should be set for different types of capital self. Besides it is not only necessary to implement the evaluation mechanism of capital between universities, research institutes and enterprises when it is invested, but also to build the evaluation system of transformation between science and technology within the same institution or between different institutions. Thirdly, governments departments should put forward corresponding policies according to the short-term and long-term differences in the sensitivity of the coupling cost rate to enhance the improvement.
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    Can patent and tax deduction inspire private agricultural R&D?
    Bao Yuehong, Zhao Zhijun
    2019, 40(12): 163-171. 
    Abstract ( 344 )   PDF  
    The private department has become the main contributor of R&D investment in China, with enterprises accounting for 77.5 percent of R&D spending in 2016. However, the agricultural R&D has long relied on public research institutions. In recent years, problems like unbalanced allocation of scientific and technological resources, low conversion rate of scientific research achievements and insufficient private investment in R&D have become increasingly prominent. From the experience of developed countries, private agricultural R&D usually has higher efficiency and transformation rate of the science and technology achievements, and can also make up for the insufficient of public sector R&D investment. Therefore, encouraging private department`s participation and improving their investment have become an important way to solve the deficiency of agricultural science and technology innovation. The main reason for the lack of private R&D investment is market failure. Therefore, in order to promote private innovation, the government usually adopts measures such as tax incentives, subsidies and patent protection to make up. Theoretically, the strengthening of patent protection by the government can reduce the "free-rider" behavior, improve the private technology innovation revenue, and stimulate the private innovation motivation. Policies such as tax incentives and innovation subsidies can reduce private R&D costs and risks, and can also guide private R&D direction. In fact, the academic study of the policy’s actual effect has not yet to reach consensus, and the existing research mainly focuses on the overall policy effect regardless of the specific industries. Research in area of agricultural R&D which is in urgent need of the introduction of private participation is even less, so it`s not conducive for the formulation and improvement of specific government policies.In order to further test the effect of current incentive policies on private innovation in the field of agricultural R&D, this paper studied the impact of patent protection and additional tax deduction policies on R&D investment of agricultural enterprises. The data were selected from 77 listed agricultural, forestry, animal husbandry and fishery enterprises from 2005 to 2015.We assume that patent protection could encourage companies to invest more in R&D, and increase the intensity of R&D investment. Similarly, Tax incentives could encourage companies to invest more in R&D, and increase the intensity of R&D investment. Patent protection policy and preferential subsidy policy promote technological innovation of enterprises from the aspects of relieving market failure, protecting innovation benefits and reducing innovation costs. In the decision-making process, enterprises tend to increase R&D investment when the expected innovation income of enterprises increase with the strengthening of patent protection. At the same time, the implementation of preferential subsidy policies will further reduce the cost of enterprise R&D investment, relieve capital pressure and financing constraints of enterprises. Absolutely, the innovation behavior of enterprises is also constrained by their own capabilities.We use a multiple regression model to analysis the panel data from enterprises. The results show that the additional tax deduction policy can significantly increase the amount and intensity of R&D investment, but the promotion effect of patent protection policy on enterprise R&D is not obvious. The empirical analysis results show that enterprises reduced the intensity of R&D investment when they were facing with strong patent protection. The conclusion of empirical analysis in this paper is basically consistent with some existing research findings. Limited by the lack of research materials and shortage of knowledge, this paper only made a preliminary exploration of the effects of the two existing policies in the field of agriculture. In the future research, we hope to obtain more comprehensive data for more in-depth research and disclosure.Based on the above research conclusions, we come up with the following suggestions. Firstly, we should increase the scope and intensity of the additional tax deductions policy for R&D expenses so as to strengthen incentives for private R&D investment. Even though some researches show that the policy can promote the R&D investment of enterprises, the policy coverage of agricultural enterprises is still limited. Therefore, it is suggested to increase the intensity of the policy of additional tax deduction, expand the scope of deductible and relax the restrictions on agricultural enterprises in view of the weak industries in the agricultural field. Secondly, we should improve the patent protection system, strengthen patent enforcement, and protect the rights and interests of innovators. Under the perfect patent protection system, the public sector can obtain innovative benefits through patent licensing and transfer, and drive researchers to devote energy and time, create more better research results. The private sector can not only be encouraged by innovation, but also by better public research institutions. Third, we should strengthen reform and promote the development of a national innovation system. It has become a national goal to build a technological innovation system with enterprises as the main body, market as the guidance and the combination of enterprises, universities and research institutes.
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    Generational differences and innovation investment decision in family firms
    Xu Changxin, Zhao Mengqiong
    2019, 40(12): 282-291. 
    Abstract ( 446 )   PDF  
    At present, with the development of science and technology changing with each passing day, the product update speed is getting faster and faster, the difference of products is getting smaller and smaller and the profit space is getting narrower and narrower. The key resources that limit the development of enterprises is not only capital, but also the technological innovation capabilities whose importance is growing. However, the family enterprises, which occupy most of the traditional manufacturing industry in China, are generally lack of innovation investment. At the same time, with the first generation of family founders stepping into retirement age, more and more family businesses are facing the challenge of intergenerational inheritance. How does the family control, the mainstream private enterprise governance form, affect the strategic direction of enterprise innovation? How the intergenerational inheritance of the family influences the innovation investment decision of the enterprise? These problems have gradually become the focus of research in related fields at home and abroad.However, there is no unified conclusion on the research of family business innovation investment behavior. The research based on stewardship theory and principal-agent theory often believes that family businesses have the patient capital to provide unique resources such as trust and emotional support because of the high degree of ownership and management of family businesses, which is conducive to family business to make long-term oriented investment decisions, so family business will pay more attention to innovation investment than non-family business. On the other hand, the related research based on socioemotional wealth theory believes that family businesses are often reluctant to bear the risk of falling under the control of foreigners and foreign capital dependence due to long-term investment, so family businesses often choose to reduce innovation investment activities and innovation inputs compared to non-family businesses. Although the above two views give theoretical explanations to the innovation investment behavior of family business, the latest theoretical development and research still indicate that the above research has insufficient discussion on the heterogeneity of family business itself and insufficient attention to the importance of knowledge resources.According to the existing literature, based on the willingness and ability view, the resource-based view, and the perspective of “willingness - ability -resource”, the study proposes the assumption that different types of family business innovation tendencies will be different. In other words, the difference between the family manager’s shareholding structure (family control ability) and the different intergenerational owner’s goals (family control willingness) will lead to different innovation orientations, and the intellectual resources play a regulatory role in this. This study selects the data of 1200 A-share listed family enterprises in China from 2008 to 2017, uses the size of the shares owned by the first and second generation family as an explanatory variable to reflect the heterogeneity of the family business itself, measures the innovation investment intensity of enterprises by the proportion of research investment income and operating income, and conducts an empirical test of this hypothesis by classic regression model.The result shows that, firstly, the differences of willingness and control ability between generations of family business have an impact on the decision-making of innovation investment. Based on the non-economic goal of maintaining family control, the first generation is more interested in restraining enterprise innovation investment, so the lower the intensity of innovation investment with the higher degree of ownership of entrepreneurship. The second generation is more inclined to pursue the economic goal to prove its self-worth, so the higher the ownership level of the second generation is, the higher the intensity of enterprise innovation investment is. Secondly, knowledge-based resources play a regulatory role in the relationship between intergenerational differences in family businesses and the intensity of corporate innovation investment. Although the first generation has a lower willingness to invest in innovation, the benefits of innovative investment will become significant if the enterprise’s own knowledge resources are rich, the risk of enterprise innovation is small, and there is no need for external experts to cause the control of the enterprise to fall. With the protection of non-economic goals, the pursuit of economic goals will become more prominent, the attitude towards innovative investment may change, and the willingness to increase investment in innovation becomes more significant. For the second generation, the accumulation of original knowledge resources reduces the cost of innovation, makes the economic benefits of innovation greater, and is more in line with the willingness to pursue their own economic goals, and may further increase investment in innovation. In conclusion,intellectual resources play a negative role in the relationship between the ownership of the first generation and the intensity of innovation investment, and play a positive role in the relationship between the ownership of the second generation and the intensity of innovation investment.The conclusions of the study have important theoretical and practical significance for further exploring the innovative investment decisions of family businesses. Firstly, the research focuses on the differences in family business succession, which makes up for the lack of discussion on the heterogeneity of family business in the past. It is found that the combination of family business economic and non-economic goals is highly variable, the discretionary power of the controllers among enterprises is different, and the strategic behavior is greatly different in different types of family enterprises. Secondly, the research brings knowledge resources into the research, taking into account the regulatory effect of knowledge capital accumulation between different innovation investment choices and ownership holdings of different types of family enterprises, makes up for the lack of consideration of knowledge resources in the past, and finds the important significance of knowledge resources for innovation decision-making of family enterprises. Thirdly, the research conclusions also provide some inspiration for family business practices. Successful completion of the intergenerational transfer of enterprises is the basis for family businesses to continue their wealth and maintain their vitality. Studying the intergenerational heterogeneity of family businesses on their innovative decision-making will help enterprises to more rationally consider the strategic choices in the process of intergenerational inheritance, adopt a more rationalized innovation strategy and take rational measures based on understanding the mechanism of change. Finally, family business is an important component of the structure of China’s market economy. The study on the inheritance and development of family business is also of great significance to promote the stable development of China’s economy.
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    A research on the effectiveness of basic scientific research of industry-specific universities by taking Beijing Jiaotong University as an example
    Zhang Xun
    2019, 40(12): 323-326. 
    Abstract ( 380 )  
    Innovation leads development and science and technology changes life. The report of the Nineteenth National Congress stresses the importance of innovation as the first driving force for development. Strong basic scientific research, as the cornerstone of building a strong scientific and technological country in the world, also occupies a pivotal position. In the new era of innovation promoting development, only strong science and technology can make our country strong, and only strong foundation can make science and technology strong. Basic research is the key to advancing the progress of science and technology. The cumulative progress and breakthrough development of basic research can lead to profound changes in the overall and pattern of science, technology and innovation, which will have a fundamental, decisive and long-term impact on the overall development of economy and society and promote it. Colleges and universities are the new force of basic research in our country. They should shoulder the heavy responsibility of national basic research and serve as the main implementers and promoters of basic research. In China, one of the main funding channels for basic research is the National Natural Science Foundation Committee. As the higher-level competent department of the university, the Ministry of Education strengthens the stable support for the independent research of the central colleges and universities, allocates funds each year to support the basic research of colleges and universities, and focuses on supporting young teachers under 40 years of age to enhance basic scientific research capabilities; supports outstanding students in schools to enhance their research and innovation capabilities; supports the construction of excellent innovation teams; develops basic, supportive and strategic research across multiple disciplines; strengthens the basic work of science and technology.In the basic scientific research activities of universities, the fund research projects such asthe Fundamental Research Funds for the Central Universities and the National Natural Science Foundation of China provide strong support for basic research in universities. Colleges and universities have also made great achievements under their financial support. At present, there are many studies on the evaluation of scientific research effectiveness, such as analysis and research according to the output mode of papers, awards, patents and other achievements. Research on evaluation of scientific research results can systematically sort out and compare the scientific research activities of the unit, so as to better serve the scientific research activities. for this reason, the analysis of the basic scientific research results of universities with industrial characteristic is of great significance. Beijing Jiaotong University is a national key university directly under the Ministry of Education, the Ministry of Transport, the Beijing Municipal People′s Government and the China Railway Corporation. Beijing Jiaotong University is one of the three sources of Jiaotong University and has a strong railway industry. As an industry-specific institution, it has a great influence in the industry.This paper takes Beijing Jiaotong University as an example to make a comparative analysis of the effectiveness of basic research projects in universities with industrial characteristic, and provides suggestions and references for the basic research of universities with industrial characteristic.
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    Thoughts on construction of the secondary-tier scientific research management system in colleges and universities
    Wu Yu, Yue Chuji, Jing Jing
    2019, 40(12): 327-330. 
    Abstract ( 472 )  
    With the development and the reform of the national higher education system, the scientific research has played an important role nowadays in Chinese universities. Universities have gradually shifted from the teaching-oriented direction of cultivating students to the direction of paying equal attention to teaching and scientific research, so as to truly realize the three main function of higher education that are:personnel training, scientific research and social service.In the process of transformation of university development strategy, scientific research has become an important part of the development of University work. With the increasing status of university scientific research work, the management of university scientific research needs to be constantly improved and improved.In order to promote the development and progress of scientific research management in colleges and universities, the secondary scientific research management system emerges at the right moment and develops accordingly. How to improve the efficiency and level of scientific research management needs to promote the secondary scientific research management system in colleges and universities, that is, the secondary scientific research management system in colleges and universities.Throughout the world′s top universities, the governance structure of hierarchical management is basically adopted to enhance the vitality and innovation ability of grassroots academic organizations, and improve the level of school running and scientific research. With the continuous enhancement of China′s economic strength, the knowledge economy has made great progress in the scientific and technological work in colleges and universities. At the same time, the relatively old management mode and management system can no longer adapt to the rapid development of scientific research activities in colleges and universities.For modern colleges and universities, relative to teaching, the status of scientific research has become more and more important, but the standardized rules and regulations of scientific research management need to be further improved. If the traditional management departments of colleges and universities are directly faced with the vertical management model of departments, then the secondary colleges (departments) only passively accept management, and there will be a lack of initiative of scientific research in the long run. The initiative leads to the situation of indiscriminate responsibilities and difficult coordination, which will hinder the development of scientific research in schools. Therefore, it is obviously necessary and important to establish and improve the secondary scientific research management system and operation mechanism of colleges and departments in Colleges and universities for the construction of a secondary scientific research management system suitable for teaching/research universities.The author′s university is a research university which has been built for less than 10 years. Since its establishment, with the continuous expansion of school scale, the existing centralized linear management model has gradually shown its in-adaptability, which is not conducive to the improvement of school management efficiency, nor it is conducive to stimulating the vitality and development power of academic grass-roots organizations. It has hindered the rapid development of scientific research in schools.Based on the relevant research work of our university, the author makes some analysis and reflection on the necessity of the secondary management of scientific research in universities, the current situation of the construction of the secondary management system of scientific research in universities, and the strategiesfor construction of the management system of scientific research in secondary colleges of universities, and puts forward his own suggestions.
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