Database Systems and Knowledge Management |
The following course in Database Systems and Knowledge Management is provided in its entirety by Atlantic
International University's "Open
Access Initiative" which strives to make knowledge
and education readily available to those seeking advancement
regardless of their socio-economic situation, location
or other previously limiting factors. The University's
Open Courses are
free and do not require any purchase or registration,
they are open to the public.
The course in Database Systems and Knowledge Management contains the following:
- Lessons in video format with explaination of theoratical content.
- Complementary activities that will make research more about the topic , as well as put into practice what you studied in the lesson. These activities are not part of their final evaluation.
- Texts supporting explained in the video.
The Administrative Staff may be part of a degree program paying up to three college credits. The lessons of the course can be taken on line Through distance learning. The content and access are open to the public according to the "Open Access" and " Open Access " Atlantic International University initiative. Participants who wish to receive credit and / or term certificate , must register as students.
Lesson 1: Knowledge Management
In a highly competitive business environment, organizations are looking for improved tools which could provide them a greater opportunity to succeed and to create a strategic advantage in their market. Their primary concern therefore is continuous, effective and secure access to their accumulated knowledge. Knowledge Management tools and methods are emerging, primarily for the use of big organizations, but more and more small and medium enterprise (SME) are interested in adopting them. Knowledge is a step ahead of Information, and deals with the capturing and the gathering of Information along its steps and rules related
Lesson 2: What is KM: Knowledge management
An established discipline since 1991 (see Nonaka 1991), KM includes courses taught in the fields of business administration, information systems, management, and library and information sciences (Alavi & Leidner 1999). More recently, other fields have started contributing to KM research; these include information and media, computer science, public health, and public policy. Columbia University and Kent State University offer dedicated Master of Science degrees in Knowledge Management.
Lesson 3: What is Knowledge Transfer
First, it is important to note the differences between the two types of knowledge. Knowledge can be explicit, which lends itself to transfer strategies such as formal desk manuals, procedures, and other codified processes. Knowledge can also be tacit, which lends itself to transfer strategies such as mentoring, coaching, communities of practice and the like. Explicit knowledge is more easily quantified and qualified, and can thus be more readily captured. Tacit knowledge, however, involves soft skills, personal characteristics, development of cooperative partnerships, and subjective situational judgments.
Lesson 4: Knowledge management software
The concept of knowledge management is based on a range of practices used by an individual, a business, or a large corporation to identify, create, represent and redistribute information for a range of purposes. Software that enables an information practice or range of practices at any part of the processes of information management can be deemed to be called information management software. A subset of information management software that emphasizes an approach to build knowledge out of information that is managed or contained is often called knowledge management software.
Lesson 5: Knowledge market
A knowledge market is a mechanism for distributing knowledge resources. There are two views on knowledge and how knowledge markets can function. One view uses a legal construct of intellectual property to make knowledge a typical scarce resource, so the traditional commodity market mechanism can be applied directly to distribute it. An alternative model is based on treating knowledge as a public good and hence encouraging free sharing of knowledge. This is often referred to as attention economy. Currently there is no consensus among researchers on relative merits of these two approaches.
Lesson 6: A Knowledge Management Approach to E-Learning
The digital divide between developed and developing countries is increasing rapidly. However, a number of developing countries are striving to narrow this gap by enriching their societies through the introduction of ICT based business activities. Knowledge management and E-learning are examples of such ICT supported activities. Knowledge management applications are aimed to provide organizations with tools to manage their business knowledge, while the focus of e-learning has always been on managing the delivery of academic knowledge.
Lesson 7: Exploring Failure-Factors Of Implementing Knowledge Management Systems In Organizations
Nowadays organizations have realized the importance of knowledge and knowledge management. The organizations know that machines, equipments, and building cannot count as the most important properties of the organization. It is clear that the most important property of every organization is organizational knowledge and correct management of it will cause core competencies for the organization and also victory against the competitors. Of course knowledge and knowledge management both are important for an organization, but are all knowledge management efforts in the organizations successful? If knowledge management efforts fail in an organization, what are the main failure factors of this phenomenon?
Lesson 8: Database Management System’s
Formally, "database" refers to the data themselves and supporting data structures. Databases are created to operate large quantities of information by inputting, storing, retrieving and managing that information. Databases are set up so that one set of software programs provides all users with access to all the data.
A "database management system" (DBMS) is a suite of computer software providing the interface between users and a database or databases. Because they are so closely related, the term "database" when used casually often refers to both a DBMS and the data it manipulates.
Lesson 9: Database Management System’s II
Database technology has been an active research topic since the 1960s, both in academia and in the research and development groups of companies (for example IBM Research). Research activity includes theory and development of prototypes. Notable research topics have included models, the atomic transaction concept and related concurrency control techniques, query languages and query optimization methods, RAID, and more.
The database research area has several dedicated academic journals (for example, ACM Transactions on Database Systems-TODS, Data and Knowledge Engineering-DKE) and annual conferences (e.g., ACM SIGMOD, ACM PODS, VLDB, IEEE ICDE).
Lesson 10: Database Management System’s III
While there is typically only one conceptual (or logical) and physical (or internal) view of the data, there can be any number of different external views. This allows users to see database information in a more business-related way rather than from a technical, processing viewpoint. For example, a financial department of a company needs the payment details of all employees as part of the company's expenses, but does not need details about employees that are the interest of the human resources department. Thus different departments need different views of the company's database.
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