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arXiv · 1605.07767

iStar 2.0 Language Guide

Fabiano Dalpiaz·Xavier Franch·Jennifer Horkoff
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Abstract

The i* modeling language was introduced to fill the gap in the spectrum of conceptual modeling languages, focusing on the intentional (why?), social (who?), and strategic (how? how else?) dimensions. i* has been applied in many areas, e.g., healthcare, security analysis, eCommerce. Although i* has seen much academic application, the diversity of extensions and variations can make it difficult for novices to learn and use it in a consistent way. This document introduces the iStar 2.0 core language, evolving the basic concepts of i* into a consistent and clear set of core concepts, upon which to build future work and to base goal-oriented teaching materials. This document was built from a set of discussions and input from various members of the i* community. It is our intention to revisit, update and expand the document after collecting examples and concrete experiences with iStar 2.0.

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Fabiano Dalpiaz, Xavier Franch, Jennifer Horkoff. 2016-06-16. iStar 2.0 Language Guide. https://arxiv.org/abs/1605.07767

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