Zobrazeno 1 - 10
of 331
pro vyhledávání: '"van Velsen, Lex"'
Publikováno v:
JMIR Research Protocols, Vol 10, Iss 1, p e22186 (2021)
BackgroundAn unhealthy eating pattern and loneliness negatively influence quality of life in older age. Embodied conversational agents (ECAs) are a promising way to address these health behaviors in an engaging manner. ObjectiveWe aim to (1) identif
Externí odkaz:
https://doaj.org/article/7c50d19793cd49898d8b4d8070c2664a
Autor:
Jurkeviciute, Monika, van Velsen, Lex, Eriksson, Henrik, Lifvergren, Svante, Trimarchi, Pietro Davide, Andin, Ulla, Svensson, Johan
Publikováno v:
Journal of Medical Internet Research, Vol 22, Iss 10, p e17720 (2020)
BackgroundValue is one of the central concepts in health care, but it is vague within the field of summative eHealth evaluations. Moreover, the role of context in explaining the value is underexplored, and there is no explicit framework guiding the e
Externí odkaz:
https://doaj.org/article/fade371ac82d4abf9eb2fa5f53b87ace
Publikováno v:
JMIR Human Factors, Vol 7, Iss 3, p e19987 (2020)
BackgroundEmbodied conversational agents (ECAs) have great potential for health apps but are rarely investigated as part of such apps. To promote the uptake of health apps, we need to understand how the design of ECAs can influence the preferences, m
Externí odkaz:
https://doaj.org/article/37c1d4ea765c41cbaa9d765923ca5f2b
Autor:
van Velsen, Lex, Cabrita, Miriam, op den Akker, Harm, Brandl, Lena, Isaac, Joana, Suárez, María, Gouveia, Afonso, Dinis de Sousa, Rute, Rodrigues, Ana Maria, Canhão, Helena, Evans, Nathaniel, Blok, Marije, Alcobia, Carlos, Brodbeck, Jeannette
Publikováno v:
JMIR Research Protocols, Vol 9, Iss 9, p e19344 (2020)
BackgroundLoss of a spouse is a frequent occurrence in later life. While most older adults successfully process this loss and will return to a normal life, about 10% of the individuals are unable to cope, and progress to prolonged grief (PG). PG, in
Externí odkaz:
https://doaj.org/article/d7eda57645ab42c5a6ac5552a5ffd0f3
Autor:
Beaujean, Desiree, van Velsen, Lex, van Gemert - Pijnen, Julia EWC, Maat, Angelique, van Steenbergen, Jim E, Crutzen, Rik
Publikováno v:
JMIR Research Protocols, Vol 2, Iss 2, p e45 (2013)
BackgroundMany public health campaigns use a one-size-fits-all strategy to achieve their desired effect. Public health campaigns for tick bites and Lyme disease (LD) in many countries convey all relevant preventive measures to all members of the publ
Externí odkaz:
https://doaj.org/article/cc26ed5748f84e1888738d9c5ab5b5f6
Publikováno v:
JMIR Research Protocols, Vol 2, Iss 1, p e21 (2013)
BackgroundRequirements development is a crucial part of eHealth design. It entails all the activities devoted to requirements identification, the communication of requirements to other developers, and their evaluation. Currently, a requirements devel
Externí odkaz:
https://doaj.org/article/7526cdbcb6f44e9db59fa5760a02edd9
Autor:
van Velsen, Lex, van Gemert-Pijnen, Julia E.W.C, Beaujean, Desirée J.M.A, Wentzel, Jobke, van Steenbergen, Jim E
Publikováno v:
Journal of Medical Internet Research, Vol 14, Iss 6, p e181 (2012)
BackgroundWeb 2.0 media (eg, Facebook, Wikipedia) are considered very valuable for communicating with citizens in times of crisis. However, in the case of infectious disease outbreaks, their value has not been determined empirically. In order to be a
Externí odkaz:
https://doaj.org/article/c4e478d2f36848ceb40b398e19f1c0dd
Akademický článek
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Autor:
Bartali, Valentina, van Velsen, Lex
Publikováno v:
In Internet Interventions September 2023 33
Autor:
Münter, Lars, Drachmann, Danielle, Ghanem, Mouna, Prinzellner, Yvonne, Smits, Carolien, Werner, Katharina, Bulsink, Vera, Schwaninger, Isabel, Van Velsen, Lex, Faber, Nicolaj Holm
Publikováno v:
In Computer Methods and Programs in Biomedicine Update 2023 4