June 9, 2019
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Article

Design and Technical Evaluation of an Enhanced Location-Awareness Service Enabler for Spatial Disorientation Management of Elderly With Mild Cognitive Impairment

Publicated to: IEEE Journal of Biomedical and Health Informatics. 19 (1): 37-43 - 2015-01-01 19(1), DOI: 10.1109/JBHI.2014.2327638

Authors:

Moreno, PA; Hernando, ME; Gómez, EJ
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Affiliations

Univ Politecn Madrid, Bioengn & Telemed Grp Tech, E-28040 Madrid, Spain - Author

Abstract

The progressive ageing of population has turned the mild cognitive impairment (MCI) into a prevalent disease suffered by elderly. Consequently, the spatial disorientation has become a significant problem for older people and their caregivers. The ambient-assisted living applications are offering location-based services for empowering elderly to go outside and encouraging a greater independence. Therefore, this paper describes the design and technical evaluation of a location-awareness service enabler aimed at supporting and managing probable wandering situations of a person with MCI. Through the presence capabilities of the IP multimedia subsystem (IMS) architecture, the service will alert patient's contacts if a hazardous situation is detected depending on his location. Furthermore, information about the older person's security areas has been included in the user profile managed by IMS. In doing so, the service enabler introduced contribute to contextawareness paradigm allowing the adaptation and personalization of services depending on user's context and specific conditions or preferences.
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Keywords

Cognitive dysfunctionComputer architectureContextContext-awareDementiaDementia wandering supportGeographic information systemsGlobal positioning systemIms presence serviceInternetMonitoring, ambulatoryMultimedia communicationPatient identification systemsPeoplePersonalized location-based servicesSecuritySenior citizensServersSoftwareSoftware designTechnologyUsersWandering behavior

Quality index

Bibliometric impact. Analysis of the contribution and dissemination channel

The work has been published in the journal IEEE Journal of Biomedical and Health Informatics due to its progression and the good impact it has achieved in recent years, according to the agency WoS (JCR), it has become a reference in its field. In the year of publication of the work, 2015, it was in position 8/20, thus managing to position itself as a Q1 (Primer Cuartil), in the category Medical Informatics.

Independientemente del impacto esperado determinado por el canal de difusión, es importante destacar el impacto real observado de la propia aportación.

Según las diferentes agencias de indexación, el número de citas acumuladas por esta publicación hasta la fecha 2026-04-25:

  • WoS: 11
  • Scopus: 12
  • Europe PMC: 2
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Impact and social visibility

From the perspective of influence or social adoption, and based on metrics associated with mentions and interactions provided by agencies specializing in calculating the so-called "Alternative or Social Metrics," we can highlight as of 2026-04-25:

  • The use, from an academic perspective evidenced by the Altmetric agency indicator referring to aggregations made by the personal bibliographic manager Mendeley, gives us a total of: 102.
  • The use of this contribution in bookmarks, code forks, additions to favorite lists for recurrent reading, as well as general views, indicates that someone is using the publication as a basis for their current work. This may be a notable indicator of future more formal and academic citations. This claim is supported by the result of the "Capture" indicator, which yields a total of: 102 (PlumX).

With a more dissemination-oriented intent and targeting more general audiences, we can observe other more global scores such as:

  • The Total Score from Altmetric: 14.
  • The number of mentions in news outlets: 2 (Altmetric).

It is essential to present evidence supporting full alignment with institutional principles and guidelines on Open Science and the Conservation and Dissemination of Intellectual Heritage. A clear example of this is:

  • The work has been submitted to a journal whose editorial policy allows open Open Access publication.
  • Assignment of a Handle/URN as an identifier within the deposit in the Institutional Repository: https://oa.upm.es/35139/

As a result of the publication of the work in the institutional repository, statistical usage data has been obtained that reflects its impact. In terms of dissemination, we can state that, as of

  • Views: 467
  • Downloads: 434
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Leadership analysis of institutional authors

There is a significant leadership presence as some of the institution’s authors appear as the first or last signer, detailed as follows: First Author (Moreno, Pedro A.) and Last Author (GOMEZ AGUILERA, ENRIQUE JAVIER).

the author responsible for correspondence tasks has been Moreno, Pedro A..

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