共查询到20条相似文献，搜索用时 250 毫秒
1.
The creation of expert systems is one way in which knowledge is codified. In creating an expert system, in general there are three aspects to the codification process: creating a model of the knowledge to be codified; creating the language in which to express the model; and writing messages representing the knowledge in that language. These aspects have different relative importance in different contexts. Referring to four case studies, the paper argues further that codification through creating expert systems is not uniformly successful and part of the variation has to do with the nature of the knowledge, or intellectual process or activity being codified, and the difficulty in creating the model. Activities with fixed goals and linear processes lend themselves very well to this form of codification. Processes of categorization and analogy, such as fault detection and repair, are partially successful, tending more often to create systems for experts. Processes involving balancing conflicting goals have, to date, tended to be unsuccessfully codified. These process types involve knowledge or understanding at deeper and deeper levels of abstraction of the overall processes and overarching goals. The more abstract and less concrete the knowledge involved in the task, the more difficult it is to codify it. 相似文献
2.
Completion of knowledge codification: an illustration through the ISO 9000 standards implementation process 总被引：1，自引：0，他引：1
Danile Bnzech Gilles Lambert Blandine Lanoux Christophe Lerch Jocelyne Loos-Baroin 《Research Policy》2001,30(9)
This paper looks at the role played by the ISO 9000 registration process in contributing to the knowledge codification within the firms. The ISO 9000 standards concern the way a company should elaborate a quality system by providing guidelines and models. They are considered as a code, i.e. a common language, which leads to communication and industrial relationship. This paper focuses on how this code might be used within the firms to enhance knowledge codification. It explains the standards implementation process by studying the three steps needed to complete codification within the firm: (1) the starting point of the implementation; (2) the subject of the codification, that means the material and behavioural characteristics of the production process; (3) the impact of the ISO 9000 implementation on knowledge accumulation within the firm. This paper addresses the fact that the ISO implementation is related to knowledge codification through a learning process, which includes both individual and collective knowledge conversions. 相似文献
3.
In the age of digital networks and databases, gathering data is no longer a differentiating attribute. Instead, the onus is upon creating knowledge and codifying it into the organizational routine. The central theme of this paper is to offer a systematic knowledge codification routine that embodies specific agent attributes and best re-engineering practices. The knowledge process re-engineering schema is proposed as a routine comprising extraction, transformation, and loading to encompass seeking knowledge inputs, converting them based on context, and codifying knowledge for organizational reuse. Using the organization as the primary unit of analysis, the scope of our discussion explicates an agent-mediated process re-engineering model of knowledge creation and codification. The proposed re-engineering captures the synthetic transformation of data into information, information into explicit knowledge, the use of explicit knowledge as an input to tacit knowledge, and the codification of tacit knowledge into explicit knowledge in an attempt to shift the ownership and control of knowledge from the individual to the organization. 相似文献
4.
This paper presents an approach aimed at creating business ontologies for knowledge codification in company. It is based on the principles of ontological engineering and cognitive psychology. Ontologies that describe the main concepts of knowledge are used both for knowledge creation and codification. The proposed framework is targeted at the development of methodologies that can scaffold the process of knowledge structuring and orchestrating for better understanding and knowledge sharing. The orchestrating procedure is the kernel of ontology development. The main stress is put on using visual techniques of mind mapping. Cognitive bias and some results of Gestalt psychology are highlighted as a general guideline. The ideas of balance, clarity, and beauty are applied to the ontology orchestrating procedures. The examples are taken mainly from the project management practice. The paper contributes to managerial practice by describing the practical recommendations for effective knowledge management based on ontology engineering and knowledge structuring techniques. 相似文献
5.
《International Journal of Information Management》2017,37(4):313-316
In an increasingly globalized and hyper connected business environment, using knowledge strategically is often critical for competitive performance. This article is motivated to illuminate the notion of strategic knowledge management (SKM) in organizations. In this regard, executives need to develop an informed understanding of what types of organizational knowledge (and how much) can be ‘structured’ and/or allowed to ‘proliferate’ in order to sustain both work productivity and innovation capacity toward a harmonious conceptualization of strategic knowledge in their organizations. This conceptual paper is based on analysing certain exemplars of why organizations need to put greater emphasis on the equivalence between codification and personalization in the context of strategic knowledge management. Our explanations on managing strategic knowledge through different examples provide insights and pitfalls that organizations must be aware of and are as follows. Firstly, we argue that an exclusive emphasis on codification or personalization runs the risk of ‘knowledge structuration’ or ‘knowledge proliferation’ respectively in an organization’s strategic knowledge management. Secondly, executives should continuously realize the need to emphasize on equivalence (or congruence) between codification and personalization aspects of SKM in order to keep enduring work productivity and innovation capacity in organizations. Thirdly, we argue that SKM initiatives that prodigiously focus on either codification or personalization can lead to pitfalls despite plenty of managerial interventions. We further believe that our proposed ideas will be worthwhile considerations for executives/leaders responsible for strategy, IT and innovation divisions of the organization to determine whether its organization’s knowledge engine is running smoothly, and if not, where to direct their energy to yield long term and robust outcomes. 相似文献
6.
In this article, we use the implementation of an expert system to improve blast furnace control in the French steel industry to illustrate the problem of knowledge articulation/codification. Blast furnace related knowledge still largely takes the form of empirical know-how in general and expert know-how tied to specific individuals in particular. Therefore, the articulation/codification of knowledge in this field is a difficult task requiring the identification and selection of ‘best practices’ for the purpose of codification. This process, in turn, affects daily routines and creates new forms of generic knowledge that make use of local knowledge. These new forms of generic information reinforce the tendency to appropriate private knowledge currently prevailing in Usinor, a large French steel company, and create new routes and new insights for R&D policy. 相似文献
7.
本文以2011-2015年间纳米能源领域的8184个专利为例,提出了一种基于知识组合理论的技术机会发现新方法。知识组合理论认为,创新源于知识元素的组合,具体包括对已有知识元素组合的再利用和探索新的知识元素组合两种方式。一方面,本文应用关联规则对专利数据进行挖掘,用信息熵对所提取的关联规则进行筛选,从而得出具有较大再利用价值的知识元素组合;另一方面,本文提出了一个评估知识元素间新组合的可能性的公式,进而得出具有较大组合潜力的新知识元素组合。基于两种方式所得到的知识元素组合,我们分析出了纳米能源领域三个重要的研发方向,并以2017年7月至2018年6月间的专利数据验证了所提出的方法的有效性。 相似文献
8.
演化经济学中的主流观点认为技术创新和演化是拉马克式的而非新达尔文式的,具有明显的方向性和确定性。事实上,技术创新的随机性和确定性并行不悖。对于那些具有更纯粹性质的基础创新而言,它主要是新达尔文式的,具有很大的不确定性,难以预测。而对于技术创新的扩散及与此过程紧密相关的增量创新而言,它具有更多的拉马克性质,带有明显的确定性和方向性,能够预测。对于两种不同性质的技术创新需要不同的促进思路和措施,笼统地不假思索地在技术创新演化研究中高举拉马克主义旗帜是欠妥的。 相似文献
9.
知识管理策略与组织知识水平关系研究——探索式与利用式学习的视角 总被引：3，自引：0，他引：3
本文从探索式学习和利用式学习的角度出发,运用计算机仿真模型,研究组织知识编码和个性化知识管理策略在不同内外环境下对组织知识水平的影响。研究表明,在组织内外环境稳定的情境下,组织知识编码策略能够快速提高组织知识水平,个性化策略则能提高组织长期知识水平;当组织有人员流动时,采用知识编码策略可以使组织知识水平与人员流动率的关系呈倒U型结构,而组织实施个性化知识管理策略时,组织知识水平负相关于人员流动率;在外部环境变动情况下,个性化策略比编码策略保持更好的组织知识水平。 相似文献
10.
This paper explores the organisation and codification of knowledge in software firms. It analyses various economic incentives to codification, including the need to improve the productivity and quality of software production and the networks of inter-firm alliances.The paper examines the experience of five Italian software firms specialising in software packages and services. It compares their capabilities, main sources of tacit knowledge, specific incentives to invest in knowledge codification and the formal development methodologies and quality control systems adopted. Finally, the paper analyses two distinct technological collaborations that two of these firms have recently established. 相似文献
11.
《普罗米修斯》2012,30(2):99-116
This paper critically explores the forces driving the codification of knowledge, together with the implications of codification for the evolution of the knowledge-based economy. It is argued that tacit knowledge is neglected in the drive to codify with important consequences for the process of knowledge creation and innovation. The drive to codify knowledge is briefly considered in the context of higher education and then through the practice of knowledge management within firms. The paper is exploratory in nature and seeks to outline policy concerns and directions for further research. 相似文献
12.
Although knowledge codification makes it possible to exchange and disseminate knowledge throughout the organization and reduce access time, enhancing the quality of engagements and relationships with clients remains problematic. We propose a model for knowledge codification built on the concepts of the service's time value and cognitive value, assessed with the aid of integrative Information Technology (network of knowledge bases) and interactive Information Technology (shared workspaces). This model, applied to a case study concerning an audit and consulting firm that has embarked on a knowledge codification strategy, shows a significant improvement in the service's time value and a significant partial improvement in the service's cognitive value. 相似文献
13.
基于复杂网络的高技术虚拟产业集群网络演化模型与仿真研究 总被引：1，自引：0，他引：1
从复杂网络视角,分析了高技术虚拟产业集群网络及网络演化的内涵,建立了揭示网络演化机理的HTVIC网络演化框架模型。在此基础上,分析了包含增长、择优连接、自增长、反择优衰退的HTVIC网络演化规则,同时以BA无标度网络演化模型为基础,构建了HTVIC双向择优网络演化模型,并运用平均场理论对该网络演化模型度分布与幂指数进行了详细求解。最后运用Matlab对HTVIC网络演化过程进行了模拟仿真,得出HTVIC双向择优网络演化模型是一种无标度网络演化模型、具有无标度特征的结论。 相似文献
14.
《The Journal of High Technology Management Research》2001,12(1):139-165
This paper develops four categories of knowledge management strategies used by multinational corporations (MNCs). Codification strategies involve the transformation of tacit knowledge into explicit knowledge in order to facilitate flows of organizational knowledge. Tacitness strategies keep organizational knowledge tacit in order to prevent flows of knowledge to competitors. Focused knowledge management strategies regulate knowledge flows by controlling the degree to which knowledge is encoded in forms that match the information intensity and ambiguity of their knowledge. Unfocused knowledge management strategies attempt to regulate knowledge flows by controlling the overall level of codification of knowledge without special consideration of the capabilities of specific forms of codification. Empirical analyses of the effects of these strategies on subunit performance in a sample of US and Danish subsidiaries suggest that the focused strategies are superior to the other strategies. Our results also indicate that different kinds of organizational knowledge require matching forms of codification in order to increase performance. The results give rise to a nested contingency model of knowledge management. 相似文献
15.
The analysis of the importance of different types of regional innovation systems must take place within a context of the actual knowledge base of various industries in the economy, as the innovation processes of firms are strongly shaped by their specific knowledge base. In this paper, we shall distinguish between two types of knowledge base: analytical and synthetic. These types indicate different mixes of tacit and codified knowledge, codification possibilities and limits, qualifications and skills, required organisations and institutions involved, as well as specific competitive challenges from a globalising economy, which have different implications for different sectors of industry, and, thus, for the kind of innovation support needed. The traditional constellation of industrial clusters surrounded by innovation supporting organisations, constituting a regional innovation system, is nearly always to be found in contexts of industries with a synthetic knowledge base (e.g. engineering-based industries), while the existence of regional innovation systems as an integral part of a cluster will normally be the case of industries-based on an analytical knowledge base (e.g. science-based industries, such as IT and bio-tech). In the discussion of different types of regional innovation systems five empirical illustrations from a Nordic comparative project on SMEs and regional innovation systems will be used: the furniture industry in Salling, Denmark; the wireless communication industry in North Jutland, Denmark; the functional food industry in Scania, Sweden; the food industry in Rogaland, Norway and the electronics industry in Horten, Norway. We argue that in terms of innovation policy the regional level often provides a grounded approach embedded in networks of actors acknowledging the importance of the knowledge base of an industry. 相似文献
16.
Qualitative researchers in information management research often need to evaluate inter-coder reliability (ICR) to test the trustworthiness of their content analysis. A suitable method of evaluating ICR enables researchers to rigorously assess the degree of agreement among two or more independent qualitative coders. This allows researchers to identify mistakes in the content analysis before the codes are used in developing and testing a theory or a measurement model and avoid any associated time, effort and financial cost. Different methods have been proposed, but little guidance is available on which approach to evaluating ICR should be used. In this paper, we review and compare leading ICR methods that are suitable for qualitative information management research. We propose an approach for selecting and using an ICR method, supported by an illustrative example. The five steps in our proposed approach include: selecting an ICR method based on its characteristics and requirements of a project; developing a coding scheme; selecting and training independent coders; calculating the ICR coefficient and resolving discrepancies; and reporting the process of evaluating ICR and its results. 相似文献
17.
This paper aims at developing a framework to analyse the structure and the dynamics of the knowledge base in the education sector. The main purpose is to explain why the creation and circulation of knowledge do not work well and what kind of transformations should be implemented at the system level to improve the process of knowledge advances. Three main issues are at stake: the interface between science (in this case, the educational research) and technology (the practical knowledge used by teachers), the low level of codification, which hampers the access to and the expansion of the professional knowledge base and the incentive problems posed by the need for knowledge and innovation diffusion across classrooms and schools. 相似文献
18.
Eliminating noisy information and extracting informative content have become important issues for web mining, search and accessibility. This extraction process can employ automatic techniques and hand-crafted rules. Automatic extraction techniques focus on various machine learning methods, but implementing these techniques increases time complexity of the extraction process. Conversely, extraction through hand-crafted rules is an efficient technique that uses string manipulation functions, but preparing these rules is difficult and cumbersome for users. In this paper, we present a hybrid approach that contains two steps that can invoke each other. The first step discovers informative content using Decision Tree Learning as an appropriate machine learning method and creates rules from the results of this learning method. The second step extracts informative content using rules obtained from the first step. However, if the second step does not return an extraction result, the first step gets invoked. In our experiments, the first step achieves high accuracy with 95.76% in extraction of the informative content. Moreover, 71.92% of the rules can be used in the extraction process, and it is approximately 240 times faster than the first step. 相似文献
19.
为应对我国知识产权国际保护参与双边、区域、多边贸易规则重构面临的挑战,本研究以亚太区域主要经济体之间所签订的明确包含知识产权规则的63份自贸协定文本和联合国统计的126组贸易数据为对象,开展FTA知识产权规则保护强度评价及差异分析,并在此基础上构建引力模型,针对FTA知识产权规则变革对国家出口贸易结构的影响进行实证分析。研究发现：自由贸易协定知识产权规则保护强度增强对发达国家出口贸易结构优化作用较发展中国家更为显著。为此,本文提出我国政府面对FTA双边、多边贸易协定签订过程中,短期内应尽量削弱知识产权保护强度加大带来的消极影响,长期内应积极制定政策倒逼各类出口优势产业关注自身知识产权建设,促使其转型升级的对策建议。 相似文献
20.
基于农户行为响应的农村居民点整合模式探析——以重庆市合川区兴坝村为例 总被引：1，自引：0，他引：1
农村居民点整合作为合理组织和有效配置农村土地资源、改善农村人居环境、促进农业规模经营和提升土地价值的重要手段,对其进行研究具有重要实践意义和理论价值。本研究运用相关行为科学的理论,构建了一个模型对农村居民点整合中农户行为响应的决策过程进行模拟,运用参与式农村评估对模拟过程进行农户调研,结合农户自身资源特征、住房情况与生计发展意愿分析不同类型农户的响应程度,根据不同类型农户农村居民点响应程度的差异凝练出兴坝村农村居民点的4种整合模式：农业发展型整合方式、兼业型整合方式、非农发展型整合方式和保留型整合方式。 相似文献