The task of classical descriptive geometry is to produce precise, reconstructible drawings on three-dimensional figures; nowadays, in the case of drawings made by means of computer, this is often completed with movable, interactive parts. This work is a brief introduction to the axonometric and perspective representation, the tools for preparing descriptive images, keeping in view some principa...

This paper introduces a force-directed layout method for creating origin-destination flow maps. Design principles derived from manual cartography and automated graph drawing to increase readability of flow maps and graph layouts are taken into account. The origin-destination flow maps produced with our algorithm show flows with quadratic Bézier curves that reduce flow-on-flow and flow-on-node o...

[naeini1] one of the biggest organizational challenges in deployment of strategies is the time lag between the cause-and-effect relations according to a lag between indicators of strategic objectives. with adding the time factor, the strategic objectives at different times have a causal relationship with each other. the causal relationships between strategic objectives are essential. in this pa...

Background: Conceptual review is a creative research method for generating new knowledge in the context of a vague and complex concept that helps to explain and clarify the concept, its components and its relation to related concepts. This study aimed to explain the methodology of conceptual review in the health system. Methods: Articles related to the conceptual research method were searched ...

The visualization of conceptual structures is a key component of support tools for complex applications in science and engineering. Foremost among the visual representations used are drawings of graphs and ordered sets. In this talk, we survey recent advances in the theory and practice of graph drawing. Specific topics include bounds and tradeoffs for drawing properties. tlrlce-dimensional Icpt...

Abstract The new precarization of work, flexible precarization, presents changes and significant elements within the context precarious work. As a historical manifestation, it has gradually been included structural-economic institutional-political reforms. This paper aims to propose conceptual map is critical tool for developing scientific investigation links concepts, context, theoretical infl...