INTRODUCTION: The conceptual ambiguity of the integrated care concept precludes a full understanding of what constitutes a well-integrated health system, posing a significant challenge in measuring the level of integrated care. Most available measures have been developed from a disease-specific perspective and only measure certain aspects of integrated care. Based on the Rainbow Model of Integrated Care, which provides a detailed description of the complex concept of integrated care, a measurement tool has been developed to assess integrated care within a care system as a whole gathered from healthcare providers' and managerial perspectives. This paper describes the methodology of a study seeking to validate the Rainbow Model of Integrated Care measurement tool within and across the Singapore Regional Health System. The Singapore Regional Health System is a recent national strategy developed to provide a better-integrated health system to deliver seamless and person-focused care to patients through a network of providers within a specified geographical region.METHODS: The validation process includes the assessment of the content of the measure and its psychometric properties.CONCLUSION: If the measure is deemed to be valid, the study will provide the first opportunity to measure integrated care within Singapore Regional Health System with the results allowing insights in making recommendations for improving the Regional Health System and supporting international comparison.
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AIM To examine which instruments used to assess participation of children with acquired brain injury (ABI) or cerebral palsy (CP) align with attendance and/or involvement constructs of participation; and to systematically review measurement properties of these instruments in children with ABI or CP, to guide instrument selection. METHOD Five databases were searched. Instruments that quantified ‘attendance’ and/or ‘involvement’ aspects of participation according to the family of participation-related constructs were selected. Data on measurement properties were extracted and methodological quality of the studies assessed. RESULTS Thirty-seven instruments were used to assess participation in children with ABI or CP. Of those, 12 measured attendance and/or involvement. The reliability, validity, and responsiveness of eight of these instruments were examined in 14 studies with children with ABI or CP. Sufficient measurement properties were reported for most of the measures, but no instrument had been assessed on all relevant properties. Moreover, most psychometric studies have marked methodological limitations. INTERPRETATION Instruments to assess participation of children with ABI or CP should be selected carefully, as many available measures do not align with attendance and/or involvement. Evidence for measurement properties is limited, mainly caused by low methodological study quality. Future studies should follow recommended methodological guidelines.
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A review has been completed for a verification and validation (V&V) of the (Excel) BioGas simulator or EBS model. The EBS model calculates the environmental impact of biogas production pathways using Material and Energy Flow Analysis, time dependent dynamics, geographic information, and Life Cycle analysis. Within this article a V&V method is researched, selected and applied to validate the EBS model. Through the use of the method described within this article: mistakes in the model are resolved, the strengths and weaknesses of the model are found, and the concept of the model is tested and strengthened. The validation process does not only improve the model but also helps the modelers in widening their focus and scope. This article can, therefore, also be used in the validation process of similar models. The main result from the V&V process indicates that the EBS model is valid; however, it should be considered as an expert model and should only be used by expert users.
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Most trailer units currently lack a drivetrain to assist the truck. Given that trailers carry heavy loads, significant power is required to propel them especially during acceleration. Equipping trailers with an electric powertrain can help support the truck during traction and regenerate energy during braking, reducing emissions and energy consumption. This also is in line with the CO2 emissions goal of the European Green Deal for heavy duty vehicles . By utilizing a king-pin, the e-trailer can determine the level of support needed, making it fully independent. Currently, a measurement system for measuring forces on the king-pin is being developed. Using the information of forces, the support by the e-trailer during traction can be defined along with the recaptured energy during braking. Although, it will work in longitudinal direction but has its limitations when a lateral force is acting; like during cornering, road camber, turning etc. In reality, vehicles do not only drive in straight line, so dynamics of the vehicle have a significance role. If the support provided by e-trailer during lateral movement of the vehicle is not controlled, it may have an effect on the general ride and handling outside the longitudinal scenarios and in extreme cases lead to dangerous situations (like jack-knifing). Thus, for refine and safe drivability of the truck-e-trailer combination additional information on the manoeuvring status of the truck e-trailer combination is required. This added information will improvise controllability of the e-trailer and provide a safety net over the already defined e-trailer controls in a longitudinal direction, making basic movements involving lateral direction possible. It is proposed to integrate the articulation angle information, such that the complex electro-mechanical system of the e-tailer driveline can recognize the dynamic movements to help refine the control and ensure safety. Validation will be performed in Hardware-in-loop environment.
Following the Samen met Muziek pilot research project in 2023-2024 in ZINN Zorg Short Stay rehabilitation departments in the locations De Brink and De Dilgt, REVA BEATS is a co-research project between the research group Music in Context and ZINN Zorg Short Stay departments revalidation of the location De Brink. In this mixed methods research, multiple research foci included: 1) aspects of care innovation and impact measurements will be researched by ZINN Zorg, and 2) aspects of musical expression, communication and wellbeing of musicians and participants, the entrepreneurial skills and development of musicians, and the learning and experiencing of collaborating care professionals will be explored by research group Music in Context. Additionally, there is a PhD-fellow from the HKU researching the practice through the lens of care ethics. The REVA BEATS project will run between February 2025-January 2027, and includes in total 12 music projects, while the preparational work of the projects has started in June 2024.
In het forensisch werkveld staan drie vragen centraal. Het gaat dan om “wie is het”, “wat is er gebeurd” en “wanneer is het gebeurd”. Alle informatie die bijdraagt aan het beantwoorden van deze vragen is waardevol in zaakonderzoeken. Vaak wordt er wel een biologisch spoor gevonden, maar is er geen “match” met de databank. In dit geval kan profileringsinformatie helpen bij het zoeken naar de juiste persoon. Met profilering wordt hier bedoeld een serie stoffen, ook markers genoemd, die informatie geven over de levensstijl van mensen. De levensstijl kan bestaan uit kenmerken, voeding, gewoonten en activiteiten. Een recent voorbeeld van een profileringsmethode is het analyseren van de buitenzijde van mobiele telefoons. Door het hanteren van de telefoon laten mensen zweet en stoffen achter die gekarakteriseerd kunnen worden. Het profiel van deze stoffen geeft een beschrijving van de levensstijl van de eigenaar. In veel zaken zijn er echter geen mobiele telefoon aanwezig, maar wel andere sporen zoals haar. Daarom is er behoefte aan een methode om haar te gebruiken voor profilering. Bovendien geeft haar een indicatie van tijd en gebeurtenissen uit het verleden omdat het langzaam groeit. In principe kan er dan informatie over de drie vragen (wie, wat, wanneer) verzameld worden. Haren worden op dit moment vooral gebruikt voor het meten van drugs, alcohol gebruik, cortisol en nicotine. Er is echter behoefte aan een breder palet van stoffen dat in één keer in haar kan worden gemeten. Het doel van dit onderzoek is daarom het ontwikkelen van een methode waarmee in één analysegang een profiel van circa 15 uiteenlopende markers kan worden gemeten.
