Tracking individual assistive technology interventions and measuring their outcomes

Renzo Andrich

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

This paper reports the findings of a study that developed a standardized method to track individual assistive technology (AT) interventions for any user, able to generate reports needed in clinical practice, measure the outcome and detect possible critical issues requiring adjustment. Individual AT interventions were carried out with 120 participants, and the process was tracked by means of a purposely-developed template including five sections: (1) contact data, (2) Assessment Report, (3) Verification Report, (4) Follow-up Report, and (5) statistical data. The outcome of the interventions was measured for 34 participants by means of three instruments (KWAZO, IPPA and QUEST). KWAZO proved useful to capture the user’s perception about the quality of the process. IPPA proved useful to describe the perceived effectiveness of the assistive solution provided; negative IPPA scores are clear alerts that the user needs to be contacted again to check what happened and - if possible - undertake corrective interventions; near-to-zero (<1) IPPA scores also suggest to check whether the assistive solution has proved ineffective or brought about positive effects in relation to some problems and negative effects in relation to others. Likewise, possible low QUEST scores (<3) alert that the related products had critical problems and corrective actions may be required, in order to increase the assistive solution effectiveness.

Original languageEnglish
Title of host publicationComputers Helping People with Special Needs - 16th International Conference, ICCHP 2018, Proceedings
PublisherSpringer Verlag
Pages523-531
Number of pages9
ISBN (Print)9783319942735
DOIs
Publication statusPublished - Jan 1 2018
Event16th International Conference on Computers Helping People with Special Needs, ICCHP 2018 - Linz, Austria
Duration: Jul 11 2018Jul 13 2018

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume10897 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference16th International Conference on Computers Helping People with Special Needs, ICCHP 2018
Country/TerritoryAustria
CityLinz
Period7/11/187/13/18

Keywords

  • Assistive technology intervention
  • Cost effectiveness
  • Outcome measurement

ASJC Scopus subject areas

  • Theoretical Computer Science
  • Computer Science(all)

Fingerprint

Dive into the research topics of 'Tracking individual assistive technology interventions and measuring their outcomes'. Together they form a unique fingerprint.

Cite this