A knowledge management approach of ICT

- Preliminary data of the biodiversity in the area VNU Journal of Science, Natural Sciences and Technology .
- Grundstein / VNU Journal of Science, Natural Sciences and Technology A knowledge management approach of ICT C.
- Under the influence of globalization, and the impact of Information and Communication Technologies (ICT) that modify radically our relationship with space and time, the hierarchical company locked up on its local borders becomes an Extended Company, without borders, opened and adaptable.
- In this context, from a Knowledge Management view point, the employees at their computerized desktop need to access new types of information.
- In this paper, we introduce our group of researches’ definition of Knowledge Management.
- Then we present the concept of Extended Company and we analyze the new information needs of the Knowledge Worker at his computerized desktop.
- We propose the Knowledge Worker Desktop’s Model (KWDM), which highlights three types of data to be considered in the development of ICT applications: "mainstream" data, "shared" data, and "source-of-knowledge" data.
- We conclude with the perspective of a Digital Information System (DIS) centered on the knowledge-worker, which becomes a new way to design the architecture of a Digital Information System adapted to an Extended Enterprise.
- Keywords: Digital Information System, Extended Company, Knowledge Management, Knowledge Worker.
- Introduction In 1990, the IMKA (Initiative for Managing Knowledge Assets) project defined for the first time the concept of Knowledge Assets:.
- Knowledge assets are (defined as) those assets that are primary in the minds of company's employees.
- Since that time, the concept of Knowledge Management emerged and was developed in numerous publications [2-6].
- At the same time, under the influence of globalization, and the impact of Information and Communication Technologies (ICT) that modify radically our relationship with space and time, the hierarchical company locked up on its local borders becomes an Extended Company, without borders, opened and adaptable.
- In this paper, we introduce our group of researches' definition of Knowledge Management.
- We propose a Knowledge Worker Desktop‘s Model (KWDM), which highlights three types of data to be considered in the development of ICT applications: "mainstream" data, "shared" data, and "source-of- knowledge" data.
- We conclude with the perspective of a Digital Information System centered on the knowledge-worker, which becomes a new way to design the architecture of a Digital Information System adapted to an Extended Enterprise.
- Knowledge management.
- With regard to this question, since 2001, our group of research has adopted the following definition of KM: “KM is the management of the activities and the processes that enhance the utilization and the creation of knowledge within an organization, according to two strongly interlinked goals, and their underlying economic and strategic dimensions, organizational dimensions, socio- cultural dimensions, and technological dimensions: (i) a patrimony goal, and (ii) a sustainable innovation goal.” This definition implies three postulates: (i) company’s knowledge includes two main categories of knowledge.
- and (iii) knowledge is linked to the action.
- Postulate one: Company’s knowledge includes two main categories of knowledge Within a company, knowledge consists: on the one hand, in explicit knowledge composed of all tangible elements - we call it “know-how”, and on the other hand, in tacit knowledge [7], which includes intangible knowledge - we call it “skills” (Ref.
- The intangible elements are inherent to the individuals who bear them, either as collective knowledge (the “routines.
- non-written individual or collective action procedures [8], or as personal knowledge (skills, crafts, “job secrets”, historical and contextual knowledge, environmental knowledge – clients, competitors, technologies, socio-economic factors).
- The two main categories of company’s knowledge..
- Postulate two: Knowledge is not an object Knowledge lies in the interaction between an interpretative framework incorporated within the head of an individual or embedded into an artefact, and data.
- This postulate is based on the theories developed by S.
- According to his research, the tacit knowledge, which lies within one’s brain, is the result of the meaning one allocates-through one’s interpretative schemes - to the data that one perceives as part of all the information received.
- schemes that enable a minimal common level of interpretation, which is shared by all members of the organization.
- Postulate three: Knowledge is linked to the action From a business perspective, knowledge is created through action.
- Hence, one has to be interested in the activities of the actors – decision-makers – engaged in the processes contained in the company’s missions.
- This point is included in the use of the concept of knowledge, which cannot be separated from the individual placed within the company, his/her actions, decisions and relations with the surrounding systems (people and artefacts).
- We developed a Model for Global Knowledge Management within the Enterprise (MGKME) based on these postulates [10].
- Under the influence of globalization, and the impact of Information and Communication Technologies (ICT) that modify radically our relationship with space and time, the company increasingly develops its activities in a planetary space with three dimensions.
- a global space covering the set of the organization that are the geographic places of implantation.
- a local space corresponding to the subset of the organization situated in a given geographic zone, and · a space of influence that covers the field of interaction of the company with the other organizations.
- Furthermore, this Extended Company is placed under the ascendancy of the unforeseeable environment that leads towards uncertainty and doubt (see figure 2)..
- The Extended Company meets fundamental problems of information exchange and knowledge sharing among, on the one hand, its formal entities distributed in the world (offices, core competencies, business units, projects) and on the other hand, the company's employees (nomadic or sedentary), bearers of diversified values and cultures according to the places of implantation.
- Two networks of information overlap: 1.
- It is implemented through Information and Communication Technologies as Web 2.0 [12].
- The knowledge worker at his computerized desktop.
- After having introduced the notion of “Knowledge Worker”, we point out the new employee’s information needs from the KM viewpoint.
- Then we consider a digital information system centered on the knowledge-worker, and we highlight the necessity to consider three types of data in the development of ICT applications.
- Finally we propose a Knowledge Worker Desktop‘s Model (KWDM).
- The Knowledge Worker “What makes knowledge valuable to organizations is ultimately to make better the decisions and actions taken on the basis of knowledge.” [13] Nowadays, Information and Communication Technologies (ICT) modify radically our relationship to space and time.
- For their missions, through their computerized workstation, they must have access to information and knowledge widely distributed in their organization.
- According to the term coined by Peter Drucker around 1960 [4] they become ‘knowledge workers’, who are “knowledge executives who know how to allocate knowledge to productive use - just as the capitalists knew how to allocate capital to productive use.
- In short, a ‘knowledge worker’ is a worker who develops and uses knowledge.
- Porter, Bennet, Turner and Wennergren [14] extended this definition as “worker whose job depends on the processing and use of information in a continuously changing work environment (p.
- Afterwards, we define a Knowledge Worker as follows: “A Knowledge Worker is a worker whose job depends on the processing and use of knowledge and information in work situations that require decision making, and demand his initiative and responsibilities.” This definition points out the increasing autonomy of people due to Information and Communication Technologies.
- They must rely on the formal and the informal information networks of the company through their sedentary or mobile computerized workstation.
- The computerized workstation becomes a window opened on the company’s planetary space of activities.
- Thus, the essential role of the digital information system is to provide relevant information to each employee at all levels of the hierarchy, so that he can control, make decisions and undertake actions.
- The digital information system, centered on the knowledge-worker Beyond the technical infrastructures that are implemented, the digital information system has to bring, to each individual, useful information.
- Moreover the digital information system has to supply means to share the knowledge with distant colleagues, and to enable access to essential knowledge in order to solve problems out of routine.
- Knowledge Management offers a way to answer these problems, may the employee be nomadic or sedentary, and whatever his geographic location and his mode of connection to the network (computerized workstation, laptop, personal assistants) are.
- The digital information system, centered on the knowledge- worker, requires a human centric design approach to place the knowledge-worker into the heart of the design process [15,16].
- The design must not dissociate the knowledge- worker, stakeholder of different functional and organizational groups and lines of business or projects, from the professional processes in which he is engaged, the actions he performs, the decisions he makes, the relations he has with his company environment (persons and artifacts).
- Thus, our researches, focused on knowledge management and the knowledge-worker at his computerized desktop, have led to distinguish three types of data to be processed by the digital information systems: the mainstream data, the source- of knowledge data, and the shared data [17].
- 1) The “Mainstream” Data The “Mainstream” data make up the flow of information that informs us on the state of a company’s business process or working information needed by each individual to act.
- For example, in a bank, the Digital Information System is a company’s production system.
- In this case, the “Mainstream” data inform on the state of the information related material to be transformed, and on the state of the Digital Information System that carries out this transformation.
- On the contrary, in the industry, the company’s production system involves physical materials.
- In this case, the “Mainstream” data provide information on the state of that material before and after the transformation, and give information overall environment that makes this transformation possible..
- 2) The “Source-of-Knowledge” Data The “Source-of-Knowledge” data are the result of a knowledge engineering approach that offers techniques and tools for identifying, acquiring and representing knowledge.
- This leads us to integrate into the digital information system specific modules called “Source-of- Knowledge” data systems, which both in their conception and in the techniques used to implement them influence the results produced through new orientations in knowledge engineering research [18].
- 3) The “Shared” Data Moreover, the information and communication technologies have caused a rupture with older technologies, a rupture linked to the relationship of human beings to space, time and capacity to be ubiquitous, which take us from the real world to a virtual one, from the manipulation of concrete objects to abstract ones.
- In short, they generate processes of information exchange that were unbelievable with previous technologies.
- The Knowledge Worker Desktop‘s Model (KWDM) Within the Company, knowledge workers find themselves confronted with situations that go beyond daily routine, situations in which they must evaluate all possible choices in terms of criteria relevant to a given set of goals.
- Taking into consideration all available information (“Mainstream” data, “Shared” data, “Source-of-Knowledge” data), their own intentions, any restrictions which influence their decisions and their knowledge and know-how, they must analyze and process information in order to make these choices.
- 3: The Knowledge Worker Desktop’s Model (KWDM).
- The Knowledge Worker engaged in business or project line processes is subjected to constraints inherent to these processes (available financial and human resources, costs, delays, quality, security, specific objectives to achieve).
- Through the “Mainstream data System”, he receives and gets "current data" that are data relative to the tasks he has to execute (data on the status of the work he is achieving, data on evolving events to take in charge, management and technical data).
- Through the “Shared data System”, he communicates in real time with the other actors.
- he exchanges information and shares tacit knowledge.
- In that case, and according to his intention, which depends on his freedom of action, he needs to get additional data stored in the “Source-of-Knowledge data System”.
- This new knowledge, on the condition of being acquired and formalized, can update and complete the “Source-of- Knowledge” data System [15].
- What is essential in this vision of things is the creative relation, between the knowledge worker and his activity, taking into account his “intention”, the end purpose of his action, and the orientation of knowledge towards an operational objective [19].
- The KWDM is a model that one uses as a pattern of reference to conceive digital information system architecture using multifunctional software applications characterized by the type of data they are processing.
- This GDNS addresses a Zero Latency Organization problem that is to provide decision makers, both strategic and operational, with the insight they need to interpret multiple and complex operational data, and take immediate decision close to the action.
- The results highlighted the importance of the “Intention” (associated to the enterprise culture and the personal skill of the Operational Control Center analysts with the objective of optimizing the operational performance), and the importance of “Shared” data system.
- This analysis led to highlight the formalization of the different data flows, the impact of the system on the organization, and to confirm the importance of human factor in the group decision and negotiation process.
- Furthermore, it opened new perspectives about the role of the system in the organizational learning process to insure the Business Continuity Plan.
- More particularly, the digital information system as an essential instrument to provide Knowledge-Workers with information and knowledge those are required to accelerate and improve the reliability and the quality of their decisions.
- That leads to consider the vision of the knowledge-worker at his computerized desktop and leads us to propose the KWDM model, which distinguishes three types of data to be processed by the digital information systems: the mainstream data, the source-of-knowledge data, and the shared data.
- Therefore, the digital information system centered on the knowledge-worker becomes a new way to design the architecture of a Digital Information System adapted to an Extended Enterprise.
- From this view point, for information system engineering, it is very important to take into account.
- Production and deployment of software, like the Unified Modeling Language (UML) and The Unified Software Development Process [20.
- Technologies for knowledge management to activate the capitalization on knowledge cycle to identify, preserve, increase, actualize the source-of-knowledge data, The stake becomes to find the best methods, techniques and tools in order to design a Digital Information System (DIS) with all these characteristics.
- A DIS designed with these different aspects provides companies with the fundamental support corresponding to a voluntarily and aware Knowledge Management approach.
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