Drivers for Inter-city Innovation Networks Across Chinese Cities:Modelling Physical Versus Intangible Effects

Cross-region innovation is widely recognized as an important source of the long-term regional innovation capacity.In the recent past,a growing number of studies has investigated the network structure and mechanisms of cross-region innovation collaboration in various contexts.However,existing research mainly focuses on physical effects,such as geographical distance and high-speed railway connections.These studies ignore the intangible drivers in a changing environment,the more digitalized economy and the increasingly solidified innovation network structure.Thus,the focus of this study is on estimating determinants of innovation networks,especially on intangible drivers,which have been largely neglected so far.Using city-level data of Chinese patents(excluding Hong Kong,Macao,and Taiwan Province of China),we trace innovation networks across Chinese cities over a long period of time.By integrating a measure on Information and Communications Technology(ICT)development gap and network structural effects into the general proximity framework,this paper explores the changing mechanisms of Chinese innovation networks from a new perspective.The results show that the structure of cross-region innovation networks has changed in China.As mechanisms behind this development,the results confirm the increasingly important role of intangible drivers in Chinese inter-city innovation collaboration when controlling for effects of physical proximity,such as geographical distance.Since digitalization and coordinated development are the mainstream trends in China and other developing countries,these countries'inter-city innovation collaboration patterns will witness dramatic changes under the influence of intangible drivers.

Barriers and Drivers of Sustainable Business Model Innovation:Present and Future Research Perspectiv

Sustainable business model innovation(SBMI)introduced a unique frontier in current business operations and innovation management.Despite the numerous advantages of SBMI to contemporary business strategy,most established firms face challenges in its successful implementation.Through a systematic review process(SRP),the paper attempted to critically evaluate and analyze the previous outcome on the barriers and drivers to SBMI.The research explored 42 prior studies to identify the thematic study areas,highlight the research gaps,and outline future propositions and agendas.The research thoroughly evaluates the state-of-the-art regarding barriers and drivers to implement SBMI.The SRP approach utilized in the study sheds light on the intricacies of SBMI by highlighting six critical barriers:institutional,organizational,strategic,resource allocation,technological,and financial barriers that hinder the successful deployment of SBMI.In addition,the study’s findings indicated that organizational learning,knowledge management,dynamic capabilities resource mobilization,innovative business activities,and human resource development could be a catalyst to the successful implementation of SBMI.Furthermore,the study highlighted some critical gaps and agendas for future research on SBMI.This study contributes to the literature on business model innovation and offers a practical outlook that can facilitate firms and policymakers in developing strategies to improve their business model.

Evolution of Growth Model and Cultivation of Competitive Advantages Under the Ambidextrous Innovation Strategy: In the Case of China’s High-Tech Enterprises

This study focuses on the evolution of growth model and cultivation of competitive advantages under the ambidextrous innovation strategy.After a brief introduction of the connotation of ambidextrous innovation strategy,the evolution of growth model of high-tech enterprises under the conventional strategy and the ambidextrous innovation strategy is analyzed.Furthermore,a discussion is made on how to cultivate enterprises’competitive advantages under the ambidextrous innovation strategy,thereby enabling enterprises to stand out from competitors under this new strategic model and truly achieve the goal of sustainable development.

How R&D investment promotes green technology innovation in the context of digitalization?-An empirical analysis based on provincial panel data

Green technology innovation is an important driving force and source to promote my country’s high-quality development,and it is the core path to achieve sustainable development.This paper uses my country’s provincial panel data from 2016 to 2019 to study the impact mechanism of R&D investment on green technology innovation,and introduces the level of digitization,using the panel threshold model to discuss its role in the impact mechanism of R&D investment on green technology innovation.The study found that when the level of digitalization in a region is low,increasing R&D investment does not necessarily improve the ability of green technology innovation;when the level of digitalization is relatively high,R&D investment has a positive role in promoting green technology innovation.Therefore,it is necessary to improve policies to encourage enterprises to increase investment in research and development;at the same time,it is necessary to promote the coordinated development of digital foundation,digital investment,digital literacy,digital economy and digital application,and promote the deep integration of digitalization and green technology innovation.

Ya'an grit utensils welfare brand business model innovation and sustainable design practice

Taking "MG V Tao" post-disaster reconstruction social Innovation as an example, this paper explores the "MG V Tao" black grit brand industry situation, its existing problems, development trend and then proposes solutions through design thinking, with identifying local problems as the primary task and cultural heritage as the core, carry out innovative design and brand design strategy of commercial operations based on Online to Offline local distinctive resources. And combined with project practice, it discusses the business model innovation of non-profit brands based on emotional design. Then business model is built based on target users and market research, and product iteration is achieved through the cooperation between design workshops of several schools and local enterprises, thereby establishing a new business model to promote the sustainable local economic development.

Influence of technological innovation on regional green development efficiency in China(2004-2017):An empirical analysis based on the spatial Durbin model

Under the background of green development,the function direction of technological innovation to green development efficiency,which includes economy,resources and environment,needs to be observed by demonstration.In this paper,the green development efficiency of 30 provinces(cities and districts)in China from 2004 to 2017 is measured and its intertemporal changes,regional differences of green development efficiency are analyzed by using the super efficiency SBM model,further through theoretical analysis and empirical study,the influence of technological innovation on regional green development efficiency and its impact mechanism are investigated.The influence mechanisms of the technological innovation on green development efficiency are clarified and empirically tested by spatial econometric models from the perspectives of the growth sources and quantitative analysis.The results show that during the observation period,the green development efficiency in China exhibits a U-shaped variation,but there are huge regional differences with the obvious polarization in Eastern and Midwestern regions,and that technological innovation has some effect in promoting the regional green development efficiency,but not significant enough,which are heterogeneous according to the time periods and regions.

A Study on the Operating Model of Internet + QQ Farm

The'Internet+QQ farm'creative agriculture presented in this paper is the innovation based on the currently booming reality QQ farm,aimed at reducing cost,improving efficiency and optimizing human and material resource elements.It can make Internet provide technical support for intelligence-based life,leisure,entertainment,with good prospects for development.

Research on the model of regional green innovation system in China:A case study of Shandong province

Taking Shandong province,one of China’s first batch of circular economy pilot provinces,as an example,this paper summarizes some types of regional green innovation system models through the cases study and retrospective reasoning and retrospective approaches.The models mentioned above include(1)the innovation system model of green animal husbandry in coastal small towns,(2)the green innovation system model in intravenous industry park,(3)the green innovation system model in coastal hi-tech industrial development zone based on the development of eco-industrial and low-carbon industries,(4)the green innovation system model in coastal economic&technological development area based on the development of ecological arterial industry and the ecological intravenous industry through the waste recycle inside and outside the area,(5)the green innovation system model of coastal harbor economic and technological development area based on constructing tiny-medium-macro circulation,(6)the green innovation system of reformed coastal economic and technological development zone turning to the recycling marine industry innovation,and(7)the green innovation system model of high-tech industry development zone tending to recycling innovation of biological industry.This paper aims to analyze the characteristics of these models,the formation mechanism,and further to discuss their implications for greening the same type of regional innovation systems.

Inbound Open Innovation, Business Model Design and Firm Innovation Performance

Through systematic literature review,this study constructs a relationship model of the impact of inbound open innovation on firm innovation performance,and introduced two-dimensional business model design(novelty and efficiency)as mediation variables.It is preliminary confirmed theoretically that inbound open innovation has a positive impact on firm innovation performance,and the rationality of business model playing a mediation role in the relationship between inbound open innovation and innovation performance.Through questionnaire survey and empirical analysis,it is concluded that inbound open innovation has a positive impact on firm innovation performance;Two-dimensional business model design(novelty and efficiency)play a completely positive mediation role in the relationship between inbound open innovation and innovation performance.Based on these findings,this paper developed recommendations for future research.

Research on the Impact of Entrepreneurial Learning on the Business Model Innovation of Startups

Entrepreneurial learning involves all kinds of learning activities carried out by enterprises in the process of development.It helps entrepreneurs,as the backbone of enterprises,master key entrepreneurial knowledge and solve practical problems encountered in entrepreneurship.It runs through the whole process of entrepreneurial activities.According to research,through entrepreneurial learning,start-ups can improve entrepreneurial opportunities,entrepreneurial dynamics,and other development potentials;additionally,it helps enterprises better grasp and make full use of opportunities,so as to promote business model innovation and enterprise development.In view of this,this paper focuses on the impact of entrepreneurial learning on the business model innovation of startups,expounds the connotation of entrepreneurial learning,analyzes the impact of entrepreneurial learning on the business model innovation of startups,and proposes strategies on how to promote the business model innovation of startups through entrepreneurial learning based on practice,so as to achieve a breakthrough in the bottleneck of development and provide reference for the innovation and development of more startups.

Promoting or inhibiting? Green fiscal policy and urban green innovation

Can green fiscal policy(GFP)incentivize the proliferation of urban green innovation(GI)and be a novel cata‐lyst for energy conservation and emission reduction within the“dual-carbon”framework?This paper explores GFP ramifications for GI by implementing a difference-in-differences model in a natural experiment centered on the“Comprehensive Demonstration City of Energy Saving and Emission Reduction Fiscal Policies”.The em‐pirical analysis reveals several key findings:(1)GFP exhibits significant augmentation at the GI level,with an observable evolutionary trend of increasing marginal impact.Importantly,these outcomes withstand rigorous robustness tests,including propensity score matching.(2)A mechanism analysis elucidates the dual impact of GFP on GI growth.GFP directly fosters GI advancement indirectly by promoting talent aggregation,expanding scientific and technological investment,and attracting external financial resources.(3)A heterogeneity analy‐sis demonstrates that GFP enhancement of GI is closely associated with the patent category,manifesting a dis‐tinct pattern of“eastern region>other regions”and“non-resource cities>resource cities”.The study’s em‐pirical findings offer crucial real-world insights to guide the Chinese government in formulating a more effi‐cient GFP and facilitating the expansion of innovative endeavors while contributing to environmentally sus‐tainable and high-value development.

Model of Innovation——Glimpse of Qingpu Prison

Having visited Tilanqiao Prison, I began to feel much better, with all the uneasiness and fears with "imnates" and "prisons" gone. On the way to Qingpu Prison I had learned that it is of a new model, quite civilized. The prison is a complex of white buildings surrounded by a wide stretch of garden, If not for the four Chinese characters "Qing Pu Jian Yu" on the gates, no one could guess that it is a prison. It is more like a university. From the production area to the living area, from the teaching building to the medical

Regional green finance development and local green innovation:Evidence from a quasi-natural experiment of green bond issuance in China

Based on provincial panel data in China from 2008 to 2019, this research takes the issuance of China's green bond as a quasi-natural experiment to explore whether China's regional green finance development promotes local green innovation by using the multi-period DID model. The results show that the regional green financial development can promote local green innovation, and the rapid growth of the green bond market driven by policy does improve environmental sound technology innovation. The promotion of regional green finance development to local green innovation is related to the funds allocation of green credit,but not to the issuance scale of green bonds, according to further analysis, because China's development pattern can lead to a lack of endogenous market power and low credit resource allocation efficiency. In addition, the issuance of green bonds can effectively promote the allocation of green credit funds, thus enhancing the local green innovation level, but it can't reduce local carbon emissions through promoting green innovation. Therefore, the government should strengthen the green finance implementation assessment mechanism, taking into account the heterogeneity of regions and enterprises, complete the green finance monitoring and disclosure system, and increase the rate of green technology conversion.

STABILITY OF INNOVATION DIFFUSION MODEL WITH NONLINEAR ACCEPTANCE

In this article, an innovation diffusion model with the nonlinear acceptance is proposed to describe the dynamics of three competing products in a market. It is proved that the model admits a unique positive equilibrium, which is globally stable by excluding the existence of periodic solutions and by using the theory of three dimensional competition systems.

Research on Enterprise Operation Mechanism Innovation Under Economic Transformation

With the rapid development of the market economy, complex changes have occurred in the market environment, and the competition among enterprises has become extremely fierce. The transformation of the structure of the market economy has prompted enterprises to seek for new developments and innovations. Under the background of the new economy, enterprises must begin from the perspective of internal management and internal strategic development to ensure quality enterprise operation mechanism innovation. This would help direct enterprise operation and development as well as demonstrate the value of enterprise internal management. In this way, enterprises will be able to array their overall competitiveness. This paper comprises a detailed analysis of the connotation and innovation of enterprise operation mechanism under the economic transformation, with the purpose of investigating the innovation strategy of enterprise operation mechanism under the economic transformation.

STABILITY AND BIFURCATION ANALYSIS OF A DELAYED INNOVATION DIFFUSION MODEL

In this article, a nonlinear mathematical model for innovation diffusion with stage structure which incorporates the evaluation stage （time delay） is proposed. The model is analyzed by considering the effects of external as well as internal influences and other demographic processes such as emigration, intrinsic growth rate, death rate, etc. The asymptotical stability of the various equilibria is investigated. By analyzing the exponential characteristic equation with delay-dependent coefficients obtained through the variational matrix, it is found that Hopf bifurcation occurs when the evaluation period （time delay, T） passes through a critical value. Applying the normal form theory and the center manifold argument, we de- rive the explicit formulas determining the properties of the bifurcating periodic solutions. To illustrate our theoretical analysis, some numerical simulations are also included.

Principles and Ways of Innovation on Organizational Model of Tobacco Production in China

The innovation of organizational model of tobacco production is the key to realization of sustainable development of tobacco production in China. From the perspective of sustainable development, we analyze the necessity of innovation of organizational model of tobacco production, put forward the principles on innovation of organizational model of tobacco production, and offer corresponding recommendations for the ways of innovation of organizational model of tobacco production.

Structural Dimensions Analysis of Service Employees' Innovation Behavior Based on Structural Equation Model

In order to know about the essence of service employees' innovation behavior, the service employees' innovation behavior scale based on their unique characteristics is designed. Data were collected from high-star hospitalities. Through the issuance and the collection of questionnaires, the scale is verified to have good reliability and validity by SPSS software analysis. Meanwhile,the structural equation model( SEM) is suited for testing structural dimensions of service employees' innovation behavior. The results showed that service employees' innovation behavior could be decomposed into a four-dimensional structure,namely innovation orientation, ideas generation, innovation implementation and innovation practice. In addition,there are significant differences in service employees' innovation behavior about subjects' gender,position,education background and years of working.

Big Data in Chinese Government Governance: Analysis of Decision-Making Model Innovation and Practice

The 19th National Congress of the Communist Party of China has put forward higher requirements for Chinese government governance. The government governance has developed to a higher stage. Meanwhile, it faces more challenges, like lack of top-level design and information sharing. To develop a government governance decision-making innovation model, we should make good use of big data to mine in the grassroots government data management network. Both the characteristics of the times and the experience of the practice have proven that big data can empower government governance and promote the construction of a service-oriented government.