区域科技创新中的产研协同研究——基于广深港澳科技创新走廊的实证

科技创新走廊“要创新更要创业”,要打造研发平台到生产平台的产研一体化通道。基于2005-2017年市级面板数据,以广深港澳科创走廊所涉城市的科技创新效率为被解释变量,分别构建广深港澳科创走廊“扩容”前后的门槛模型并实证分析研发投入对科技创新效率的影响。研究表明：广深港澳科创走廊“扩容”后的门槛值更低,各类创新主体能够以更低的研发投入达到原定的科技创新效率。超过门槛值之后,“扩容”后的广深港澳科创走廊有更高的系数弹性,更有利于科技创新的加速发展。控制变量人均地区生产总值、工业总产值占地区生产总值比重在“扩容”后显著,并与科技创新效率正相关。     

Exploring CO2 mitigation pathway of local industries using a regional-based system dynamics model

Low-carbon development based on low energy consumption, low pollution and low emissions has become an important strategic choice for worldwide governments to achieve sustainable development. In order to support smart government in decision making, information systems have been developed to monitor and predict CO₂ emissions. Most of the existing studies investigate CO₂ emission amounts, identify influencing factors of CO₂ emission and discuss potential suggestions to mitigate CO₂ emission for different industries. They often focus on CO₂ emission research of industries in a region or country, while the integration of carbon flow in the neighboring regions is not well studied. Therefore, this paper proposes a system dynamics model to explore an optimal carbon emission reduction path of a regional industry by integrating regional differences, i.e., industrial comparative advantages, technology advantages and the inter-regional context between the neighboring regions. In the case study, we use a key industry in a typical industrial region of Western China, the cement industry in Chongqing, as a scenario to simulate the CO₂ emission, possible energy demand and cement production of the cement industry in this region for recent years. Simulation results show that by leveraging the regional differences, especially the collaboration of the industrial chain and production capacity among regions, the cement industry in Chongqing can achieve the low-carbon target. In addition, through the analysis and discussions about the features of our model and Chongqing’s cement industry, it reflects that our model using regional differences is applicable to industries with a common demand market at the regional level such as energy, chemical and steel industries.     

Business models shifts: Impact of Covid-19

No amount of crystal ball gazing may help us fathom the full impact of the Covid-19 (C-19) crisis on business organizations in a distinct manner. Given the lack of precedence, any such analyses seem to demand routine revisions as we progress further up the “number of infected” curve. Most countries of the world have imposed restrictions on social congregations or even people working in close proximity to each other. Industries that produce and deliver information products and services therefore, have continued to function while those that manufacture physical products especially labor-intensive firms were forced to minimize operations or temporarily shut down. However, in most countries, physical products which were essential in nature were reluctantly permitted to be manufactured given the need for them in people’s everyday life. In this viewpoint, I draw upon three dimensions – information intensity of product/service, information intensity of process/value chain; along with a third dimension – essential nature of the product/service to help understand the immediate implications of C-19. I also present some anecdotal evidences of attempts to alter business models in these circumstances in order to address the challenges that certain product characteristics impose but at the same capitalize on the business opportunities presented by the essentiality of the products.     

浅谈网络环境下区域图书馆的建设与发展

在一定行政区域内的各个图书馆,为了自身的发展和满足社会的需要,就必须实现文献信息资源的共建共享.本文阐述了网络环境下区域图书馆资源共建共享的目的、意义、创建的条件,并提出了相应的发展措施.参考文献7.     

人类学视野中的地域武术文化研究

文章以人类学为视角,对地域武术文化在研究方法与视角、实践操作与运用、文化建构与意义等几个方面进行了探索与思考。认为人类学民族志的整体观让我们重新思考何为文化,以及逐步理解“文化”应成为地域武术文化研究的逻辑起点;“田野中的逻辑”和“逻辑中的田野”告诉我们,学习“地方性知识”以及“他者”文化解读是地域武术文化研究的实践基础;如何突破地域民族的局限,去寻求人类文化的普遍法则与意义系统则是地域武术文化研究的最终目的;在文化研究中探寻发现人类实践活动的意义,彰显文化重构是地域武术文化研究的时代价值取向。在此基础上,提出未来地域武术的学术研究应更加注重微观的田野调查与个案分析,力图实现武术技术与文化之间学理层面的自由融通以及人类学民族志敏锐的学术洞察力,从而尽可能的为全面深入研究地域武术文化提供学理启示以及实践层面的学术引导。     

竞争情报服务区域科技创新的影响因素研究——基于结构方程模型的实证分析

[目的/意义]对竞争情报服务区域科技创新的影响因素进行实证研究,旨在探索竞争情报服务过程中的影响因素,为区域科技创新发展提供高质、高效的竞争情报服务。[方法/过程]基于前人的研究以及服务能力的影响特点引入信息资源、战略确定、情报服务、服务技术、服务环境等五大影响因素,构建影响竞争情报服务区域科技创新的假设模型,通过发放调查问卷及面对面调研问卷,在有效问卷的基础之上利用SPSS20.0和AMSO23.0软件对变量和假设进行验证。[结果/结论]通过实证调查和结构方程模型分析发现:(1)仅战略确定和服务技术对竞争情报服务能力有直接且正向的影响,其中服务技术对竞争情报服务的影响最大。(2)信息资源与情报服务无直接的相关性,但与服务环境二者相关性较大。据此本文提出以下几点建议:①密切关注区域政策和动态,注重服务环境的变化,为区域科技创新提供实时竞争情报服务。②关注学习AI、BigDate、云计算、深度学习等新兴信息技术,为区域科技创新提供优质情报服务。③依据创新主体需求,提供个性化的高质、高效竞争情报服务。     

基于课程育人的底盘构造课程思政建设探索

以专业课程育人目标为基本,基于"一轴六核"教学理念进行汽车底盘构造课程思政的建设探索.一轴即是以课程育人目标为纵轴,六核是以课程内容中涉及的底盘各个系统功能、工作原理、结构形式、关键系统发展史、前沿技术现状、教学团队科研成果为核心支撑.基于育人目标成效,通过修改及完善教学大纲和课程思政教学内容设计,使得底盘构造课程的知...     

试论电信业与传媒业的融合与结构转型

本文论述了电信业和传媒业如何融合为大传媒产业,以及大媒体产业的形成对我国产业结构转型产生的多方面影响。     

安徽动漫衍生品的地域性色彩表达

不同的地域差异呈现出不同的文化生态,地域文化所具有的独特性将是动漫衍生品在同行业竞争中的优势.本文从整个安徽文化的脉络思考出发,着重深挖提炼安徽传统民间文化中典型的视觉元素,为开发具有安徽地域文化特色、富有创新意识的衍生产品提出思路,使安徽动漫衍生品的开发步入良性循环的发展格局.     

京津冀区域技术转移网络结构与网络治理

本文对近三年京津冀区域技术交易流量情况进行统计分析,结合社会网络分析法构建了京津冀13个城市间的技术转移网络,并分析其时空分布及演变特征。发现了京津冀区域技术转移的联系整体性逐渐加强,区域技术转移的凝聚力也逐渐增强,但仍处于较低水平。也印证了京津冀区域技术转移网络“核心—边缘”结构特征,并发现天津在京津冀区域技术转移中的中介、传递作用不足,且处于降低趋势。针对此问题,本文还提出构建京津冀区域技术转移网络治理机制的相关建议,供管理部门决策参考。