@inproceedings{aa2b37f610134d2aa2b2671d2726325c,
title = "Modeling social and individual trust in requirements engineering methodologies",
abstract = "When we model and analyze trust in organizations or information systems we have to take into account two different levels of analysis: social and individual. Social levels define the structure of organizations, whereas individual levels focus on individual agents. This is particularly important when capturing security requirements where a {"}normally{"} trusted organizational role can be played by an untrusted individual. Our goal is to model and analyze the two levels finding the link between them and supporting the automatic detection of conflicts that can come up when agents play roles in the organization. We also propose a formal framework that allows for the automatic verification of security requirements between the two levels by using Datalog and has been implemented in CASE tool. {\textcopyright} Springer-Verlag Berlin Heidelberg 2005.",
author = "P. Giorgini and F. Massacci and J. Mylopoulos and N. Zannone",
year = "2005",
doi = "10.1007/11429760_12",
language = "English",
series = "Lecture Notes in Computer Science",
publisher = "Springer Verlag",
pages = "161--176",
booktitle = "Trust Management: Third International Conference, iTrust 2005, Proceedings",
note = "Third International Conference on Trust Management, iTrust 2005 ; Conference date: 23-05-2005 Through 26-05-2005",
}