Browsing by Author "Arku, Z."
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Item Investigating Zoom Continuance Use by Ghanaian University Students in Blended Learning Arrangements in the Post-Covid Era(In 2022 6th International Conference on Education and E-Learning (ICEEL), 2023) Fianu, E.E.; Arku, Z.; Affum, E.; Boateng, S.; Boateng, F.The study sought to determine factors that significantly influence university students’ continuance use of Zoom in blended learning arrangements in the post-Covid era. Zoom Cloud Meetings is a proprietary video teleconferencing software program developed by Zoom Video Communications. Zoom became one of the e-learning platforms that gained attention in the education sector in Ghana after the COVID-19 pandemic outbreak and has been widely used by educational institutions for online lectures. The research model comprises a set of relationships between constructs from the Infor mation System (IS) success model (system quality, usage intention, and user satisfaction), Expectation Confirmation Model (ECM) of IS (perceived usefulness and usage continuance), and two constructs identified from empirical review (instructional quality and com puter self-efficacy). Three hundred and thirty-five (335) students from selected universities in Ghana who partake in Zoom-based lectures completed an online survey via Google forms. Survey data were analysed using partial least squares structural equation mod elling (PLS-SEM). Lecturers and management of universities will find the study useful for the improvement of teaching and learning via Zoom-based lectures.Item 'This Sickness Is Not Hospital Sickness': A Qualitative Study of the Evil Eye as a Source of Neonatal Illness in Ghana(Journal of Biosocial Science, 2019-07) Bell, A.J.; Arku, Z.; Bakari, A.; Oppong, S.A.; Youngblood, J.; Adanu, R.M.; Moyer, C.A.Previous research has described the evil eye as a source of illness for pregnant women and their newborns. This study sought to explore the perceptions of the evil eye among mothers whose newborns had experienced a life-threatening complication across three regions of Ghana. As part of a larger, quantitative study, trained research assistants identified pregnant and newly delivered women (and their newborns) who had survived a life-threatening complication at three tertiary care hospitals in southern Ghana to participate in open-ended, qualitative interviews about their experiences in March-August 2015. All interviews were audio-recorded and transcribed verbatim into English and analysis using the constant comparative method of theme generation. A total of 37 mothers were interviewed, 20 about neonatal illnesses and 17 about maternal illnesses. Six of the 20 mothers interviewed about their newborn's illnesses spoke at length about the evil eye being a potential cause of newborn illness. The evil eye was described in a variety of terms, but commonalities included a person looking at a pregnant woman, her newborn baby, the baby's clothes and even the mother's food, causing harm, even unintentionally. Prevention required mothers covering themselves while pregnant and keeping the baby away from others until it was old enough to ward off the evil eye. Treatment required traditional medicine, yet some indicated that allopathic medicine could help. The evil eye appears to serve a social control mechanism, encouraging pregnant women to dress modestly, stay indoors as much as possible and behave appropriately. The evil eye is a pervasive, universally understood phenomenon across three regions of Ghana, even amongst a hospitalized population receiving allopathic health care for life-threatening complications of childbirth. Understanding the role of the evil eye in newborn illness attribution is important for clinicians, researchers and programmatic staff to effectively address barriers to care seeking.Item "We call them miracle babies": How health care providers understand neonatal near-misses at three teaching hospitals in Ghana(PLoS ONE, 2018-05) Bell, A.J.; Wynn, L.V.; Bakari, A.; Oppong, S.A.; Youngblood, J.; Arku, Z.; Bockarie, Y.; Adu, J.; Wobil, P.; Plange-Rhule, G.; Goka, B.; Adanu, R.M.; Moyer, C.A.Neonatal mortality is a significant problem in many low-resource countries, yet for every death there are many more newborns who suffer a life-threatening complication but survive. These "near-misses" are not well defined, nor are they well understood. This study sought to explore how health care providers at three tertiary care centers in Ghana (each with neonatal intensive care units (NICUs)) understand the term "near-miss." Eighteen providers from the NICUs at three teaching hospitals in Ghana (Korle Bu Teaching Hospital in Accra, Komfo Anokye Teaching Hospital in Kumasi, and Cape Coast Teaching Hospital in Cape Coast) were interviewed in depth regarding their perceptions of neonatal morbidity, mortality, and survival. Near the end of the interview, they were specifically asked what they understood the term "near-miss" to mean. Participants included nurses and physicians at various levels and with varying years of practice (mean years of practice = 9.33, mean years in NICU = 3.66). Results indicate that the concept of "near-misses" is not universally understood, and providers differ on whether a baby is a near-miss or not. Providers disagreed on the utility of a near-miss classification for clinical practice, with some suggesting it would be helpful to draw their attention to those at highest risk of dying, with others suggesting that the acuity of illness in a NICU means any baby could become a 'near-miss' at any moment. Further efforts are needed to standardize the definitions of neonatal near-misses, including developing criteria that are able to be assessed in a low-resource setting. In addition, further research is warranted to determine the practical implications of using a near miss tool in the process of providing care in a resource-limited setting and whether it might be best reserved as a retrospective indicator of overall quality of care provided.