首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 62 毫秒
1.
区域创新平台在经历初步发展后,进入规范化、科学化管理阶段。传统的平台管理研究一方面因缺乏有效依据,导致提出的建议可信度差;另一方面因缺乏对研究成果实践指导作用的分析,难以为平台管理提供有效支持。因此,在区域创新活动主体对创新平台提出服务需求的基础上,分析了平台发展的动因,并以此确定平台的基本功能;基于对平台功能与发展影响因素的分析,进一步从平台功能定位与战略调整、平台布局、协同模式与机制等方面,设计了区域创新平台管理框架,旨在为区域创新平台管理部门提供有效的决策支持。  相似文献   

2.
以浙江省县域的企业创新为例,利用空间自回归、趋势面分析以及面板数据模型等方法探讨了企业创新的空间分布、时空演化特征以及影响因素。研究表明:12007—2013年间,浙江省县域的企业创新能力持续增强,向上跃迁创新活跃区的县域主要发生在杭州湾地区以及温台连线等区域,杭州市辖区与宁波市辖区成为活跃区;2企业创新涌现了持续的空间集聚态势,且集聚的强度表现出略微右偏的倒"V"变化特征,但其总体的集聚水平还相对较弱;3企业创新整体展现出"东北高,西南低"的空间趋势特征,在东西方向上稳定地形成"两头低,中间高"倒U型的空间结构;4显著的热点区域呈增长态势,基本围绕在杭州湾地区的杭嘉绍地区,并逐渐形成了杭州市辖区与宁波市辖区为核心的两个热点区域;5全省层面而言,企业家创新精神、创新产出、创新投入和创新氛围均对企业创新具有显著的正向影响,且作用强度依次提升,在浙东北和浙西南其影响因素的作用效果存在明显差异。最后,提出了相应的对策建议。  相似文献   

3.
从产业集群理论出发,通过对我国汽车产业集群发展现状的分析,确定我国汽车产业集群已经初步形成,但还存在很多问题;通过对集群创新特性的分析,提出了我国汽车产业集群的发展战略--建立汽车产业集群创新平台;通过产业集群与区域创新体系的关联性分析,构建了汽车产业集群三大创新平台:管理创新平台、技术创新平台和品牌创新平台.  相似文献   

4.
区域创新平台的规范化管理成为当前我国各区域平台管理部门的工作重点,缺乏科学、先进的理论方法支撑限制了区域创新平台的进一步发展。TRIZ作为解决一般技术问题的理论方法体系,其矛盾问题分析与解决思路、原理与方法,同样适用于区域创新平台管理。结合TRIZ对区域创新平台功能、理想解、可用资源、冲突域、矛盾问题解决方法、平台功能优化效果等开展了系统研究,旨在为区域创新平台功能优化与持续发展提供有效的方法支持与决策参考。  相似文献   

5.
基于区位熵对浙江省11市的制造业集聚程度进行测算,并在此背景下利用浙江省县域碳排放数据分析浙江省地区的碳排放时空演变格局。通过区位熵测算结果对各市区的制造业集聚状况进行具体分析,利用Moran’s I指数对1997—2017年间浙江省地区碳排放量的空间相关性进行分析,并结合核密度分析浙江省地区碳排放的空间结构演化特征。结果显示:(1)浙江省嘉兴、宁波、杭州、绍兴的制造业集聚程度较高,说明该地区的制造业发展水平较好;(2)浙江省地区碳排放总量总体呈现上升的趋势,主要集中在杭州市、宁波市、绍兴市等地县区;(3)浙江省碳排放状况表现出显著的空间集聚特征,高值集聚区与低值集聚区主要分别分布在浙江省东北部与西南部地区,变化范围较小;(4)碳排放空间格局从“两主两副四核结构”逐步演变为“五核结构”,高核密度值即主核心区域呈收缩的趋势,较高核密度值即副核心区域有逐渐扩张的趋势。  相似文献   

6.
中国国家森林乡村的空间分布特征与影响因素   总被引:3,自引:0,他引:3  
《经济地理》2021,41(6):196-204
综合运用不均衡指数、核密度分析、空间自相关等方法对7 586个国家森林乡村的空间分布特征进行分析,并利用地理探测器和地理叠加分析法探测其影响因素。结果显示:(1)总体空间分布上,国家森林乡村呈现"大集聚、小分散"分布格局,经向性特征显著,具有显著的东多西少的格局特征;(2)区域空间分布上,在三大地区、八大分区和省际层面上分布极不均衡,东部地区森林乡村占比达40.23%,大西南、长江中游等6个区域占比达到79.79%;(3)空间密度分布上,高密度区域分布于黑河—腾冲一线以东的北京和苏浙皖赣湘交接区域,华北、华中与华南为两个核心绵延区;(4)空间关联特征上,呈现中东部热,西北、东北部冷的空间关联特征,冷点区域变化较小,热点区域呈现零散和带状分布向团状集聚转变的特征;(5)影响因素上,国家森林乡村空间分布受经济、社会、生态和自然地理多重因子影响,其中受生态因素的影响较大,河流、地形、气候对国家森林乡村的空间分布的影响也较大。  相似文献   

7.
科创湖区发展模式是依托湖荡河海等资源优势及生态环境为支撑布局的高能级创新平台体系.湘家荡区域作为嘉兴市科创湖区发展模式的先行先试地区,始终锚定"科创区+风景区"发展定位,加快创新能力建设.目前既有建设成效也有短板.发展路径要着眼建一流创新平台、聚一流创新人才、育一流创新产业、建一流创新生态、打造一流科技服务.  相似文献   

8.
区域创新资源的平台配置机制研究   总被引:1,自引:0,他引:1  
在分析创新资源配置与区域创新平台内涵的基础上,指出区域创新平台是创新资源配置的重要模式。它能够充分利用存量创新资源,形成和开发新的创新资源。并提出了基于区域创新平台的创新资源配置机制及其策略。  相似文献   

9.
区域创新平台是为满足区域创新需求服务的,所以为了提高区域创新平台功能设计的规范性与合理性,应当结合创新标准环节的创新资源需求设计平台功能体系。为此,在综合考虑创新环节与创新资源需求类别的基础上,构建了区域创新平台功能体系,提出满足服务功能的匹配平台与子平台类别以及平台功能实现的具体方式等,以有效提高平台服务质量与运行效率。  相似文献   

10.
入境旅游是一种以人口流动为主要特征的地理现象和社会现象,研究入境旅游是否存在"胡焕庸线"空间分布特征,有助于科学把握入境旅游空间分异规律,促进中国入境旅游发展和加深对"胡焕庸线"地理特征理解。运用变异系数、空间自相关、分层异质性等方法分析了中国入境旅游的"胡焕庸线"空间分布特征,并通过地理探测器等方法分析空间分异格局的影响因素及作用强度,分析中国入境旅游的驱动机理。研究表明:(1)中国入境旅游区域差距较大,具有较强的空间自相关性,呈现明显的集聚趋势;(2)入境旅游呈现明显的"胡焕庸线"空间分布特征,由东部到西部地区,逐渐从热点区域过渡到冷点区域,"胡焕庸线"能准确地反映入境旅游空间分布的集疏特征;(3)各影响因子对入境旅游的影响力差异明显,单个因素对入境旅游的影响力减弱,其中对外经济联系对入境旅游影响最大;(4)实际利用外资、对外开放程度、旅游接待能力、公共服务设施、区域公共交通、国际旅游开放度是中国入境旅游的核心驱动因素,是"胡焕庸线"特征形成的主要影响因素,推动了入境旅游空间分异格局形成。  相似文献   

11.
John Stuart Mill has traditionally been portrayed as self-contradictory and failing to construct a unified social theory. Recent scholarship, however, has challenged this view, finding Mill's work to be creatively synthetic in bridging the antinomies inherent in liberal democratic thought. This revisionist interpretation of Mill is advanced by an understanding of his theory of justice and its role in shaping his policy positions on issues such as welfare, education, voting rights, property rights, taxation, government intervention, and the future of capitalism.  相似文献   

12.
Arik Hesseldahl In the aftermath of the September 11 attacks, U.S. officials quickly turned their attention to other potential targets, including California's Golden Gate Bridge. What would happen if terrorists took down the bridge between San Francisco and Marin County? How much of the region would be affected and for how long?  相似文献   

13.
14.
Although he was much influenced by David Ricardo when he wrote the classical part of his Principles , John Stuart Mill was not a Ricardian when he penned his theories of wealth and distribution. They are based on a triple foundation. First, a belief that economics is a moral discipline. Second a theory of custom-driven human behavior. Third, an empirically formed conviction that the institutions of state, education and business cooperate to structure the distribution of income. On the basis of these presuppositions, Mill formulated 1) an institutional theory of the formation of human and non-human wealth and 2) an even more institutional theory of distribution demonstrating how the aforementioned institutions malignantly skew the distribution of income to the advantage of the propertied classes and to the extreme disadvantage of the working class. As a social economist, Mill recommended institutional reforms designed to eradicate the poverty of the working class.  相似文献   

15.
中国拥有世界五分之一强的人口 ,收入又在迅速增长。因此 ,国际上很自然地会考虑或推测她在今后的几十年是否有能力养活自己。中国的人口预计将从 2 0 0 0年的 1 2 8亿增长到 2 0 2 0年的 1 4 6亿 ,和 2 0 3 0年的 1 4 9亿。与此同时 ,人均收入的增长将导致对家畜和鱼类产品更大的需求 ,因而对饲料的需求也将有很大的增长  相似文献   

16.
Synopsis Classification is an important activity that facilitates theory development in many academic disciplines. Scholars in fields such as organizational science, management science and economics and have long recognized that classification offers an approach for ordering and understanding the diversity of organizational taxa (groups of one or more similar organizational entities). However, even the most prominent organizational classifications have limited utility, as they tend to be shaped by a specific research bias, inadequate units of analysis and a standard neoclassical economic view that does not naturally accommodate the disequilibrium dynamics of modern competition. The result is a relatively large number of individual and unconnected organizational classifications, which tend to ignore the processes of change responsible for organizational diversity. Collectively they fail to provide any sort of universal system for ordering, compiling and presenting knowledge on organizational diversity. This paper has two purposes. First, it reviews the general status of the major theoretical approaches to biological and organizational classification and compares the methods and resulting classifications derived from each approach. Definitions of key terms and a discussion on the three principal schools of biological classification (evolutionary systematics, phenetics and cladistics) are included in this review. Second, this paper aims to encourage critical thinking and debate about the use of the cladistic classification approach for inferring and representing the historical relationships underpinning organizational diversity. This involves examining the feasibility of applying the logic of common ancestry to populations of organizations. Consequently, this paper is exploratory and preparatory in style, with illustrations and assertions concerning the study and classification of organizational diversity.  相似文献   

17.
This paper examines the essential difference between the U.S. and Japan, when one considers information infrastructure. There are seven perception gaps between the U.S. and Japan concerning Information Infrastructure policies. These gaps must be understood in order to compare the countries' governmental policies in this area. In looking at the present circumstances, the essential question to answer concerns who is to build, own and operate the network(s) of the infrastructure. Liberalization is certain to be a central factor in the ongoing telecommunications debates. Now that customers have had a taste of the liberalized market-place, the movement toward more open markets will be difficult to stop. When considering options, it is necessary to pay close attention to standardized network access and the increasingly important role software plays. These issues are causing us to take a new approach to the traditional role played by regulators. They also force a closer look at the appropriate structure of utility companies. This paper addresses the above issues in hopes of stimulating dialog on the new telecommunications infrastructure paradigm.  相似文献   

18.
In this paper,using data for the Bist 100 index,we investigate the presence of nonlinearities by employing several nonlinearity tests.The Brock,Dechert,and Sche...  相似文献   

19.
Chinese small towns are usually developed with single core industry,and the urban brand is the identity of a town that formed with the development of its indust...  相似文献   

20.
海岛地区产业演替及资源基础分析--以舟山群岛为例   总被引:2,自引:0,他引:2  
改革开放以来,舟山市产业构成发生了显著变化,其经济发展过程可以划分为三个阶段。1992年前,是以产业结构渔业占绝对地位的单一结构阶段;1993—1998年,以旅游业为主的第三产业快速发展阶段;上世纪末以来,又进入了新一轮的经济发展时期,即工业产值比重快速增加阶段。根据海岛的自然资源基础和特点,在新世纪的经济发展过程中,舟山市应定位为生态型的港口旅游城市。以港口及临港工业为主导,以海岛旅游和海洋经济为特色,大力发展第二产业和第三产业。海岛地区的主导产业应体现海岛资源优势及区位优势,以集群性环保型产业为主。同时由于海岛地区淡水资源缺乏,主导产业也应着重选择低耗水型产业。  相似文献   

设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号