In the era of data-centric-science, a large number of visualization tools have been created to help researchers understand increasingly rich business databases. Information visualization is a process of constructing a visual presentation of business quantitative data, especially prepared for...

In this paper, we address the issue of optimal selection of portfolio of projects using reinvestment strategy within a flexible time horizon. We assume that an investor intends to invest his/her initial capital on the implementation of some projects in a flexible time horizon. The investor’s...

Telecommunication companies are constantly working on supporting the increasing subscriber base by maintaining and upgrading the capacity levels of their back-end systems. In this context, a major local Telecom operator is planning to undertake a major capacity expansion project in its value...

In the selection of investment projects, it is important to account for exogenous uncertainties (such as macroeconomic developments) which may impact the performance of projects. These uncertainties can be addressed by examining how the projects perform across several scenarios; but it may be...

No consensus has been reached so far on what a business model is. In particular, no comprehensive explanation exists of the decisions to be taken in developing business models in times of long-term, far-reaching technological change. In this article, we therefore start by giving a broad...

In the actual dynamic, challenging and higly competitive environment there are new milestones for successfull organisations like: atracting the best qualified people, using and developing competences, creating multidisciplinary teams and harness top capabilities. This article aims to shape a new...

This paper is concerned with the issues of developing the competencies of the firm and, in particular, how such a development can be measured in order to manage the learning processes of the development. The relevance of this work is based on the conclusion that competencies are dynamic, rather...

Much has been written about how the members of an organization develop new knowledge and competencies; far less about how organizations can acquire knowledge through grafting on new members. Nevertheless this is a very important vehicle for leaming in Western firms. This is an empirical study of...

In this work it is shown that the role of the knowledge management in organizations is to create a work environment that promotes creation, distribution, storage and use of knowledge. The explicit management of knowledge through distribution and storage of knowledge in different ways, promote...