GHTM

Global Health and Tropical Medicine

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Analysis of the quality of hospital information systems audit trails

Audit Trails (AT) are fundamental to information security in order to guarantee access traceability but can also be used to improve Health information System’s (HIS) quality namely to assess how they are used or misused. This paper aims at analysing the existence and quality of AT, describing scenarios in hospitals and making some recommendations to improve the quality of information.
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Pharmaceutical services cost analysis using time-driven activity based costing in a sample of Portuguese community pharmacies

Pharmacists have experienced an expansion of their role in the last decades, developing the scope of
services offered. One challenge that pharmacists face when obtaining payment from patients is establishing a price for the service that is sufficient to support it, and is perceived as a good value by the patient. However, little research has been conducted on the costs of pharmaceutical services (PS) in Portugal. To accurately calculate costs it is important to use a costing methodology that supports itself on real-world data. This study describes the development and application of a Time-driven Activity Based Costing (TDABC) model in a sample of pharmacies in Portugal, with the objective of calculating the cost of the PS provided.
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Nurses in advanced roles: A review of acceptability in Portugal

This paper focuses on the policy context for the deployment of nurses in advanced roles, with particular reference to Portugal. The health sector in Portugal, as in all countries, is labour intensive, and the scope to utilise nurses in more advanced roles is currently being debated.
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Poor quality of Hospital Information Systems audit trails.

Although IT governance practices (like ITIL, which recommends on the use of Audit Trails (AT) for proper service level management) are being introduced in many Hospitals to cope with increasing levels of information quality and safety requirements, the standard maturity levels of hospital IT departments is still not enough to reach the level of frequent use of AT.
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Primary health care reform and implications for the organizational culture of Health Center Groups in Portugal

The health sector’s increasing complexity poses major challenges for administrators. There is considerable consensus on workforce quality as a key determinant of success for any health reform. This study aimed to explore the changes introduced by an action-training intervention in the organizational culture of the 73 executive directors of Health Center Groups (ACES) in Portugal during the primary health care reform. The study covers two periods, before and after the one-year ACES training, during which the data were collected and analyzed.
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About GHTM

GHTM is a R&D Unit that brings together researchers with a track record in Tropical Medicine and International & Global Health. It aims at strengthening Portugal's role as a leading partner in the development and implementation of a global health research agenda. Our evidence-based interventions contribute to the promotion of equity in health and to improve the health of populations.

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