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Applying a Verification Protocol to Evaluate the Accuracy of Functional Size Measurement Procedures: An Empirical Approach

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Product-Focused Software Process Improvement (PROFES 2015)

Part of the book series: Lecture Notes in Computer Science ((LNPSE,volume 9459))

Abstract

This paper presents a verification protocol for analyzing the source of inaccuracy in measurement activities of Function Points Analysis (FPA) and Automated Function Point (AFP). An empirical study was conducted with the protocol to determine the accuracy of FPA and AFP, and common differences during their application. The empirical study was conducted and differences between the measurement process regarding accuracy, reproducibility, and protocol adoption properties were reported. Effectiveness of the verification protocol to evaluate functional size measurement procedures was provided. The application of the protocol enabled participants to identify differences and their causes between counting results in a systematic way. Many participants had a favorable opinion regarding the usefulness of the protocol, and most of them agreed that the application of this protocol improved their understanding of measurement methods.

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Acknowledgments

This research was supported by VI at University of Costa Rica No. 834-B5-A18, and Ministry of Science, Technology & Telecommunications (MICITT).

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Authors and Affiliations

  1. Center for ICT Research (CITIC), University of Costa Rica, San Pedro Montes de Oca, Costa Rica

    Christian Quesada-López & Marcelo Jenkins

Authors
  1. Christian Quesada-López
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  2. Marcelo Jenkins
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Corresponding author

Correspondence to Christian Quesada-López .

Editor information

Editors and Affiliations

  1. Norwegian Univ. of Science and Technol., Trondheim, Norway

    Pekka Abrahamsson

  2. Free University of Bolzano, Bolzano, Italy

    Luis Corral

  3. University of Oulu, Oulu, Finland

    Markku Oivo

  4. Free University of Bolzano, Bozen, Italy

    Barbara Russo

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Quesada-López, C., Jenkins, M. (2015). Applying a Verification Protocol to Evaluate the Accuracy of Functional Size Measurement Procedures: An Empirical Approach. In: Abrahamsson, P., Corral, L., Oivo, M., Russo, B. (eds) Product-Focused Software Process Improvement. PROFES 2015. Lecture Notes in Computer Science(), vol 9459. Springer, Cham. https://doi.org/10.1007/978-3-319-26844-6_18

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  • DOI: https://doi.org/10.1007/978-3-319-26844-6_18

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  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-319-26843-9

  • Online ISBN: 978-3-319-26844-6

  • eBook Packages: Computer ScienceComputer Science (R0)

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