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  4. Enabling Users to Specify Correct Privacy Requirements
 
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2019
Conference Paper
Titel

Enabling Users to Specify Correct Privacy Requirements

Abstract
Privacy becomes more and more important for users of digital services. Recent studies show that users are concerned about having too little control over their personal data. However, if users get more possibilities for self-determining the privacy effecting their personal data, it must be guaranteed that the resulting privacy requirements are correct. This means, they reflect the user's actual privacy demands. There exist multiple approaches for specifying privacy requirements as an end user, which we call specification paradigms. We assume that a matching of specification paradigms to users based on empirical data can positively influence the objective and perceived correctness. We use the user type model by Dupree, which categorizes users by their motivation and knowledge. We experimentally determined the best match of user types and paradigms. We show that participants with less knowledge and motivation make more mistakes and that a strong limitation of selection options increases objective and perceived correctness of the specified privacy requirements.
Author(s)
Rudolph, Manuel
Fraunhofer-Institut für Experimentelles Software Engineering IESE
Polst, Svenja
Fraunhofer-Institut für Experimentelles Software Engineering IESE
Dörr, Jörg
Fraunhofer-Institut für Experimentelles Software Engineering IESE
Hauptwerk
Requirements Engineering: Foundation for Software Quality, REFSQ 2019. Proceedings
Project(s)
IUNO
TrUSD
Funder
Bundesministerium für Bildung und Forschung BMBF (Deutschland)
Bundesministerium für Bildung und Forschung BMBF (Deutschland)
Konferenz
International Conference on Requirements Engineering - Foundation for Software Quality (REFSQ) 2019
DOI
10.1007/978-3-030-15538-4_3
File(s)
N-549123.pdf (719.88 KB)
Language
English
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Fraunhofer-Institut für Experimentelles Software Engineering IESE
Tags
  • Privacy requirement s...

  • User type

  • Specification interfa...

  • Objective correctness...

  • Perceived correctness...

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