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Iluminando oportunidades interseccionales: Aprendizaje para la mejora educativa y laboral del uso de la inteligencia artificial (IA) en jóvenes (IAMIGA)
No full textJustificación científico-técnica proyectos.
Proyectos de investigación
UGR / Ciudad Autónoma de Melilla 2024Ciudad Autónoma de Melilla 2024 MEL-14-UGR2
Mi sexenio de investigación: un modelo de defensa de cinco aportaciones con sus narrativas e indicadores
No full textMuestro un modelo de defensa de aportaciones para la convocatoria 2024 de sexenios de investigación siguiendo este guión:
Referencia y repositorios
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Breve resumen (máximo 4000 caracteres)
Aportación preferente
Resumen revista en español
Párrafito con la contribución al conocimiento
originalidad
tema prioritario
metodología
Mi contribución y posición al trabajo (utilizar CREDIT)
Indicios de relevancia e impacto (máximo 4000 caracteres)
IMPACTO CIENTÍFICO
Número de Citas (WoS, Scopus, …)
Factores de Impacto (IF; SJR, …)
Descargas y visualizaciones (revista o en el repositorio) ..
Otros: proyectos, otras publicaciones, tesis…
IMPACTO SOCIAL
Altmétricas, redes sociales (altmetric.com / PlumX)
Otras menciones: noticias, blogs
CIENCIA ABIERTA
Los repositorios y las licencias CC creative
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Os estudos sobre o saber popular em saúde na Espanha: fundamentos de uma área de conhecimento em construção
No full textIntroducción: A partir del siglo XIX, académicos e
investigadores han documentado y valorado las prácticas
y conocimientos familiares, poniendo de manifiesto un
diálogo continuo entre la medicina oficial y las tradiciones
populares. Objetivo: Describir las aportaciones y los autores,
que durante el siglo XIX y hasta la actualidad, han mostrado
interés por el saber popular en salud. Metodología: Revisión
de obras impresas y electrónicas, integrando contribuciones
desde el ámbito de la etnografía y antropología y excluyendo
el ámbito literario y costumbrista. Resultados: Los estudios
identificados muestran cómo las prácticas populares de
salud, que incluyen desde el uso de plantas medicinales
hasta rituales mágicos-religiosos, varían según la región. En
muchas áreas, especialmente en Andalucía, estas prácticas
han evolucionado, pero mantienen su relevancia cultural y
su influencia en la salud familiar. Conclusión: Se subraya la
necesidad de un reconocimiento más profundo de los saberes
populares como elementos esenciales para comprender la
historia cultural de la salud y su influencia en la sociedad
contemporánea. Además, las futuras investigaciones deben
enfocarse en el dinamismo de estos saberes, especialmente
en el contexto de una sociedad en constante evolución.Introduction: Since the 19th century, academics and
researchers have documented and valued familial practices
and knowledge, highlighting an ongoing dialogue between
official medicine and popular traditions. Objective: To describe the contributions and authors who, from the 19th
century to the present day, have shown interest in popular
health knowledge. Methodology: A review of printed and
electronic works, incorporating contributions from the fields
of ethnography and anthropology while excluding literary and
folkloric domains. Results: The identified studies demonstrate
how popular health practices, including the use of medicinal
plants and magical-religious rituals, vary by region. In many
areas, especially in Andalusia, these practices have evolved
but retain their cultural relevance and influence on family
health. Conclusion: This study highlights the need for a
deeper recognition of popular knowledge as essential to
understanding the cultural history of health and its influence
on contemporary society. Furthermore, future research should
focus on the dynamism of this knowledge, particularly in the
context of an ever-evolving society.Introdução: A partir do século XIX, acadêmicos e pesquisadores
documentaram e valorizaram as práticas e os conhecimentos
familiares, destacando um diálogo contínuo entre a medicina
oficial e as tradições populares. Objetivo: Descrever as
contribuições e os autores que, desde o século XIX até a
atualidade, demonstraram interesse pelo saber popular em
saúde. Metodologia: Revisão de obras impressas e eletrônicas,
integrando contribuições do campo da etnografia e antropologia,
excluindo o âmbito literário e de costumes. Resultados: Os
estudos identificados mostram como as práticas populares
de saúde, que incluem desde o uso de plantas medicinais
até rituais mágico-religiosos, variam conforme a região. Em
muitas áreas, especialmente na Andaluzia, essas práticas
evoluíram, mas mantêm sua relevância cultural e influência
na saúde familiar. Conclusão: Ressalta-se a necessidade de um
reconhecimento mais profundo dos saberes populares como
elementos essenciais para compreender a história cultural da
saúde e sua influência na sociedade contemporânea. Além
disso, futuras investigações devem focar no dinamismo desses
saberes, especialmente no contexto de uma sociedade em
constante transformação
Service-oriented multi-platform for food computing: A mobile application for recipe adaptation to nutrition behaviours (AI2Cuisine)
No full textThis research was partially supported by the Grant PID2021-12396 0OB-I00 funded by MICIU/AEI/10.13039/501100011033 and by ERDF /EU. It was also funded by “Consejería de Transformación Económica, Industria, Conocimiento y Universidades de la Junta de Andalucía” through a pre-doctoral fellowship program (Grant Ref. PREDOC_00 298). Funding for open access charge: Universidad de Granada/CBUA .Supporting users in their food choices for mindful eating has become one of the spotlights for investigating modern food systems. However, building integral food platforms for this purpose is challenging due to dealing with heterogeneous data sources of different scopes, such as recipe data, food data, and user and dietary specificities. This research paper presents a versatile multi-platform architecture based on micro-services for dealing with different food-related tasks. The contributions of this research are manifold: (1) Firstly, we propose an architecture that enables us to handle various food-related tasks while managing various food data sources, providing data standardisation, scalability, and security benefits; (2) We introduce a novel recipe adaptation algorithm based on intelligent search in external resources and intelligent adaptation of the recipe preparation; (3) We include AI2Cuisine, a mobile application for recipe adaptation to meet different requirements like preferences, health and sustainable goals; (4) Finally, we perform an analysis and discussion in term of the necessity and impact of such sort of applications on the population. To demonstrate the feasibility of our proposal, we have conducted an experimental evaluation, and the results have been validated for various end-users with different expertise.MICIU/AEI/10.13039/501100011033 PID2021-12396 0OB-I00ERDF /EUJunta de Andalucía PREDOC_00 298Universidad de Granada/CBU
Uncovering the persistent gap: The ongoing challenge of integrating sex and gender in biomedical research
No full textThis work was funded by the European Union's Horizon 2020 Research and Innovation Programme under grant No. 896932 (TTV guide TX project) and grant No. 824087 (EOSC-Life).European Union's Horizon 2020 896932, 82408
Beyond the «Like» button: Gender Differences in Motivations and Impact of Facebook Usage
No full textÁrea o categoría del conocimiento: Psicología SocialLa literatura previa que analiza las diferencias de género en los hábitos y motivaciones para usar Facebook, así como en el grado de conexión emocional con la plataforma, es inconclusa. Además, se ha prestado poca atención al papel que desempeñan los "me gusta" recibidos en las publicaciones de Facebook en el bienestar de las personas según su género. Esta investigación tuvo como objetivo abordar esta laguna en la literatura. Los/as participantes (N = 156 estudiantes universitarios/as) completaron al azar un ensayo en el que se manipuló la cantidad de "me gusta" recibidos en una publicación de Facebook (pocos vs. muchos "me gusta") y, a continuación, respondieron a las medidas dependientes. Los resultados mostraron que las mujeres (vs. hombres) pasaban más tiempo en Facebook a diario, lo que se asoció con un mayor uso de la plataforma con fines de entretenimiento y, en consecuencia, con una mayor conexión emocional con ésta. Además, los hombres que recibieron muchos "me gusta" en una publicación de Facebook mostraron una mayor autoestima en comparación con aquellos que recibieron pocos "me gusta"; sin embargo, este efecto no se observó en las mujeres. Esta investigación resalta la necesidad de seguir explorando los factores motivacionales que determinan el uso de Facebook, así como los beneficios y riesgos asociados.Previous literature analysing gender differences in habits and motivations for using Facebook, as well as in the degree of emotional connectivity to the platform, is inconclusive. Furthermore, little attention has been paid to the role of likes received on Facebook posts in people’s well-being based on gender. This research was aimed at addressing this gap in the literature. Participants (N = 156 college students) randomly completed an essay in which the number of likes received on a Facebook post (few vs. many likes) was manipulated and then responded to dependent measures. The results showed that women (vs. men) spent more time on Facebook daily, which was associated with increased use of the platform for entertainment and, consequently, with higher emotional connectivity to it. Moreover, men who received many likes on a Facebook post exhibited higher self-esteem compared to those who received few likes; however, this effect was not found among women. This research highlights the need to continue investigating the motivational factors that determine Facebook usage, as well as the associated benefits and risks.Universidad de Granad
Impacto de la elección del alumnado en sus actitudes y percepciones hacia la educación bilingüe
No full textMany studies have delved into different aspects of bilingual education examining
perceptions within the educational community. However, none of them have explored
the impact of offering bilingual programmes on a voluntary versus a mandatory basis on
students’ attitudes and perceptions. The aim of the present work was to investigate Spanish
bilingual secondary school students’ attitudes, motivation, perceived learning, anxiety,
and satisfaction with bilingual education, establishing a comparison between schools where
students can only join the bilingual strand and schools where students can choose whether
to join the bilingual strand or the non-bilingual one. An ex post facto research design was
used, involving 261 high school students. Descriptive, mean differences, and decision tree
analyses were conducted. The results reveal better attitudes and perceptions in students from
schools where bilingual education is not compulsory for all. Our findings may be of interest
when planning this type of approach to education.Numerosos estudios han profundizado en diferentes aspectos de la educación
bilingüe examinando las percepciones dentro de la comunidad educativa. Sin embargo, ninguno
ha investigado el impacto de ofrecer el programa de manera voluntaria u obligatoria
sobre las actitudes y las percepciones del alumnado hacia dicho programa. El objetivo del
presente trabajo fue investigar las actitudes, la motivación, el rendimiento percibido, la satisfacción
y la ansiedad de los alumnos españoles de secundaria bilingüe con la enseñanza
bilingüe, estableciendo una comparación entre los centros en los que el alumnado sólo puede
incorporarse a la modalidad bilingüe y los centros en los que los alumnos pueden elegir entre
incorporarse a la modalidad bilingüe o a la no bilingüe. Se utilizó un diseño de investigación
ex post facto, en el que participaron 261 estudiantes de secundaria. Se realizaron análisis
descriptivos, de diferencias de medias y de árbol de decisión. Los resultados revelan mejores
actitudes y percepciones en los alumnos de centros en los que la enseñanza bilingüe no es
obligatoria para todos. Nuestras conclusiones pueden ser de interés a la hora de planificar
este tipo de enfoque educativo
Effects of intermittent versus continuous small-sided games on athletic performance in male youth soccer players: a pilot study
No full textAdjusting the design of small-sided games and selecting the appropriate format can significantly enhance training outcomes and player development in soccer. The aim of the study was to compare the effects of intermittent small-sided games (ISSG) and continuous small-sided games (CSSG) on athletic performance metrics in male soccer players. This pilot study was conducted using a parallel group pre-test and post-test design, with 16 male youth soccer players randomly assigned to two groups: the ISSG group (n = 8, Mean age = 16.50 ± 0.53 years) and the CSSG group (n = 8, Mean age = 16.63 ± 0.52 years), ensuring a balance in pre-test performance and playing positions. The ISSG protocol began with 4 min sets in week one, progressively increasing to 7 min by week four, with 2 min rest intervals. The CSSG protocol involved continuous play, starting at 16 min and progressing to 28 min over the same period. Players underwent pre- and post-tests, with a 4-week training period. Performance metrics assessed included body composition, a 30 m sprint test, agility, horizontal jump, aerobic and anaerobic capacity, and static balance. Training intensity was monitored using the CR-10 Borg Rating of Perceived Exertion scale throughout the training period. Both groups exhibited improvements in horizontal jump, agility, aerobic and anaerobic power, and static balance, with no significant between-group differences. Sprint performance did not significantly improve in either group. The CSSG group reported higher RPE values and experienced a reduction in body mass index. Our findings demonstrate that both ISSG and CSSG resulted in similar improvements in athletic performance metrics in male youth soccer players. Coaches and practitioners can choose the most appropriate training method based on specific objectives, session duration, and player fatigue levels, thereby optimizing training outcomes
Development of an accelerometer age- and sex-specific approach based on population-standardized values for physical activity surveillance: A proof of concept
No full textThis research was supported in part by the intramural research programs at the National Institute on Aging and National Cancer Institute (USA). JHM is supported by the Spanish Ministry of Science, Innovation and Universities under Beatriz Galindo's 2022 fellowship program (BG22/00075).Supplementary materials associated with this article can be
found in the online version at doi:10.1016/j.jshs.2024.100995Background
A shift from self-reports to wearable sensors for global physical activity (PA) surveillance has been recommended. The conventional use of a generic cut-point to assess moderate-to-vigorous PA (MVPA) is problematic as these cut-points are often derived from non-representative samples under non-ecological laboratory conditions. This study aimed to develop age- and sex- (age-sex) specific cut-points for MVPA based on population-standardized values as a feasible approach to assess the adherence to PA guidelines and to investigate its associations with all-cause mortality.
Methods
A total of 7601 participants (20–85+ years) were drawn from the 2003–2004 and 2005–2006 National Health and Nutrition Examination Surveys (NHANES). Minutes per week of MVPA were assessed with a hip-worn accelerometer. Counts per minute (CPM) were used to define an age-sex specific target intensity, representing the intensity each person should be able to reach based on their age and sex. Age-sex specific MVPA cut-points were defined as any activity above 40% of the target intensity. These population- and free-living-based age-sex specific cut-points overcome many of the limitations of the standard generic cut-point approach. For comparison, we also calculated MVPA with a generic cut-point of 1952 CPM. Both approaches were compared for assessing adherence to PA guidelines and association of MVPA with all-cause mortality (ascertained through December 2015).
Results
Both approaches indicated that 37% of the sample met the 150+ min/week guideline. The generic cut-point approach showed a trend to inactivity with age, which was less pronounced using the age-sex specific cut-points. Overall mortality rates were comparable using generic cut-point (hazard ratio (HR) = 0.61, 95% confidence interval (95%CI): 0.50‒0.73) or age-sex specific cut-points (HR = 0.57, 95%CI: 0.50‒0.66) for the entire sample. The generic cut-point method revealed an age- and sex-related gap in the benefits of achieving 150+ min/week of MVPA, with older adults showing an 18% greater reduction in mortality rates than younger adults, and a larger difference in women than in men. This disparity disappeared when using age-sex specific cut-points.
Conclusion
Our findings underscore the value of age-sex specific cut-points for global PA surveillance. MVPA defined with age-sex specific thresholds was associated with all-cause mortality and the dose‒response was similar for all ages and sexes. This aligns with the single recommendation of accumulating 150+ min/week MVPA for all adults, irrespective of age and sex. This study serves as a proof of concept to develop this methodology for PA surveillance over more advanced open-source acceleration metrics and other national and international cohorts.National Institute on Aging (USA)National Cancer Institute (USA)Spanish Ministry of Science, Innovation and Universities (BG22/00075
Construcción de un instrumento para el análisis competencial en TIC de futuros docentes
No full textCon los nuevos tiempos de post-truth, marcados por la mediatización de las fake news, la exploración del nivel competencial de los futuros docentes, especialmente, en materia de seguridad digital, se convierte en uno de los indicadores preventivos clave para la formación de maestros en el ámbito de las TIC. Si bien su importancia es ampliamente reconocida, en la mayoría de los programas formativos la competencia en ciberseguridad se sitúa como una de las áreas más deficitarias por parte de los estudiantes de profesorado. El presente estudio, que se articula en dos bloques principales tanto de naturaleza teórica como empírica, pretende, por un lado, conocer y retratar el estado de esta cuestión, y por otro, diseñar un instrumento ad hoc para la recogida de datos, al que se calculará sus propiedades psicométricas.La obra se encuadra dentro del proyecto "Open Researchers 22-23" (HORIZON-MSCA-2022-CITIZENS-01) y ha sido financiada a través del convenio de colaboración entre la Consejería de Educación y Cultura de la Ciudad Autónoma de Ceuta y la Universidad de Granada para la realización de distintas acciones universitarias en el Campus de Ceut