Modelling the Triple Helix of university-industry-government relationships with game theory: Core,Shapley value and nucleolus as indicators of synergy within an innovation system

The Triple Helix of university-industry-government relationships is a three-person cooperative game with transferable utility. The core, the Shapley value and the nucleolus are suggested as indicators to measure the synergy between innovation actors. The core is the expression of actors’ interests and constraints exerted on them; it measures the extent of the synergy. The Shapley value indicates actors’ strength to lead to and create synergy; and the nucleolus determines the power of coalitions to maintain synergy. The Triple Helix games of the South Korean and the West African innovation systems are studied, based on bibliographic data collected from Web of Science over a ten-year period (2001–2010). Results show that the core of South Korea is larger than that of West Africa, meaning that synergy occurs more within the South Korean innovation system than in the West African one. University has more power to lead to and create synergy and coalitions involving government work in order to maintain synergy.     

“三次售卖”理论视域下我国冰雪旅游产业品牌塑造路径研究

运用文献资料法和逻辑分析法,基于“三次售卖”理论,探讨我国冰雪旅游产业品牌塑造的相关理论与实践问题。通过售卖内容、售卖受众以及售卖品牌3个层层递进的环节,依次形成注意力经济、影响力经济和回头经济,从而使冰雪旅游产业品牌实现从价值塑造到价值整合与放大再到价值延伸的深度推进。指出,我国冰雪旅游产业品牌塑造的三次售卖环节分别存在产品同质性突出,吸引力不足;目标受众不明确,潜在广告投放市场欠挖掘;品牌带动效应滞后,产业链延伸开发不足等问题。据此相应提出,内容生产上要形成品牌意识,打造差异化冰雪旅游产品;媒介策略上要细分市场产品类型,精准对接传媒产业;产业同盟上要依托品牌资源,构建完备的产业价值链。     

光纤到户技术应用及楼内综合布线策略

在国家三网融合的进程中,通过对光纤到户工程的实施、对各运营商操作,及对现实楼内光纤综合布线施工方案进行分析,据此提出科学合理的光纤到户在城市建设综合光纤布线策略.     

浅谈青少年三级跳远运动员的基础训练

由于三级跳远技术比较复杂,对运动员的身体素质要求较高,因此对正处于身体发展阶段的青少年来讲,学习三级跳远技术就比较困难。但这一时期的青少年,对新事物接受得快,反应敏捷。本文从田径运动训练与实践角度,着重对青少年三级跳远运动员的基础训练进行研究分析,总结基础训练的手段和方法,为提高三级跳远运动员基础训练的科学化水平提供参考。     

国内高水平男子三级跳远运动员专项素质指标体系及评价标准的研究

本文通过综合运用文献资料与调研、因子分析、回归分析等方法,研究构建我国高水平男子三级跳远运动员专项素质指标体系和专项素质发展水平的评价模型,并制定相应的评价标准。研究结果:1)我国高水平男子三级跳远运动员专项素质指标体系由专项速度、专项力量和专项跳跃3个层面,助跑三级跳远、立定跳远等5个要素(评价元)构成;2)建立了我国高水平男子三级跳远运动员专项成绩的预测模型;3)制定了我国高水平男子三级跳远运动员专项素质的综合评价标准。为教练员确定训练重点、科学诊断运动员专项素质发展水平提供了理论参考依据。     

Food policy in cyberspace: A webometric analysis of national food clusters in South Korea

This study analyzes the Triple Helix (TH) structure of an online national food cluster. Although the university–industry–government (UIG) approach provides useful insights into innovation and its diffusion, few studies have examined how such systems are organized and operate in cyberspace. Foodpolis is an export-oriented national food cluster targeting markets in Northeast Asia, including China and Japan. Foodpolis encompasses national food industry complexes and government-led agricultural and food R&D institutes whose goal is to advance food-processing technologies. This study employs the webometric analysis method to reveal the communication pattern of interactions between participating actors. The study evaluates web mentions and hyperlink networks to investigate links to and from the website of Foodpolis (Foodpolis.kr) by using the NodeXL software package. The results for links to and from Foodpolis do not indicate sufficient interactions between UIG websites and Twitter accounts. Instead, the website and Twitter account of Foodpolis were linked to its own online café, websites of individuals, and government websites. The results suggest that UIG actors should employ online communication channels in a more proactive manner for diffusing innovative initiatives such as Foodpolis.     

中外优秀女子三级跳远运动员体能特征比较研究

体能在三级跳远运动员的竞技能力构成中具有主导与核心的作用,与运动员各机体形态结构、系统器官的技能水平、物质储备、代谢水平等均有密切的关系.通过对中外优秀女子三级跳远运动员的体能结构特征进行比较研究得出:我国优秀女子三级跳远运动员的形态结构符合三级跳远运动项目的要求;优秀女子三级跳远运动员的机能特征表现为白肌纤维含量和ATP-CP含量比较高;我国优秀女子三级跳远运动员的速度能力和专项素质与专项技术的结合能力比较差.     

我国大学跨界协同创新的耦合效应研究——基于SCI合作论文的互信息计量

创新已成为知识经济时代的主旋律,大学-产业-政府之间的跨界协同创新是知识创新、技术革新、技术商品化和产业化的重要路径选择。在我国大学积极开展协同创新的进程中,本研究采用三螺旋互信息算法,以我国1998-2013年间发表的SCI论文为基础,从历史发展的纵向维度,定量测度了我国大学与工业企业、政府研发机构之间跨界协同创新的耦合效应,分析诊断了其潜在的结构性问题。     

Triple Helix indicators of knowledge-based innovation systems: Introduction to the special issue

When two selection environments operate upon each other, mutual shaping in a co-evolution along a particular trajectory is one possible outcome. When three selection environments are involved, more complex dynamics can be expected as a result of interactions involving bi-lateral and tri-lateral relations. Three selection environments are specified in the Triple Helix model: (1) wealth generation (industry), (2) novelty production (academia), and (3) public control (government). Furthermore, this model somewhat reduces the complexity by using university-industry-government relations for the specification of the historical conditions of the non-linear dynamics. Whereas the historical analysis informs us about how institutions and institutional arrangements carry certain functions, the evolutionary analysis focuses on the functions of selection environments in terms of outputs. One can no longer expect a one-to-one correspondence between institutions and functions; a statistics is needed for the evaluation of how, for how long, and to what extent institutional arrangements enhance synergies among different selection environments. The empirical contributions to this Triple Helix issue point in the direction of “rich ecologies”: the construction of careful balances between differentiation and integration among the three functions.