Search results for "550"
showing 10 items of 1192 documents
Suksess med synergi : en kvalitativ studie av lederes erfaringer med bruk av det elektroniske avviks- og rapporteringssystemet Synergi ved Diakonhjem…
2019
Masteroppgave helse- og sosialinformatikk HSI500 - Universitetet i Agder 2019 Introduction: Information and communication technology is constantly evolving in health care.. Digitization are of high priority within healtcare and the ICT are ment to contribute to raise the quality of healtcareservices. The hospitals incident reporting systems, where one are able to register, analyze and process unwanted incidents, are a key tool for fulfilling the requirements to controlsystems according to regulations regarding management and improvement of the quality in healthcare. Purpose: The purpose of the studyis to investigate and describe the experiences different leaders (Head of unit) have with the…
Kvittering av analyseresultater som hensiktsmessig metode for kvalitetssikring av svaroppfølging i sykehus EPJ
2016
Masteroppgave i helse- og sosialinformatikk- Universitetet i Agder, 2016 Background Laboratory results are essential in modern patient treatment, and follow up of test results is crucial to ensure the quality of patient care. Despite this more than 43 000 lab results were unsigned in the electronic healh record (EHR) at Oslo University Hospital (OUS) in April 2016. One of the main objectives of this study has been to identify the causes of missing signing of test results among physicians involved in patient treatment. Method A questionnaire was used for data collection from a selection of 585 physicians at OUS, of which 182 responded to the survey. Elements from the theory models Leawitt di…
I hvilken grad er Gat som elektronisk verktøy for arbeidstidsplanlegging og ressursstyring en suksess for Sørlandet Sykehus Helseforetak? : en kvanti…
2014
Masteroppgave i helse- og sosialinformatikk HSI 500 Universitetet i Agder 2014 Implementation of personnel staffing and scheduling information systems receives growing attention both nationally and internationally. Goals include improvement of the efficiency and effectiveness of scheduling activities. Standardized scheduling activities, is expected to improve the quality of management information. The purpose of this study is to evaluate the implementation of Gat as a personnel staffing and scheduling information system at Sørlandet Sykehus HF. Data material was gathered through a quantitative survey based on defined scheduling activities through the RAPS-tutorial. The questions were catego…
Kvalitetsindikatorer for kreftbehandling : erfaringer til mellomledere i sykehus
2014
Masteroppgave i helse- og sosialinformatikk HSI 500 Universitetet i Agder 2014 Background: During the last couple of years, the government has increased their attention on quality indicators and measures that can contribute towards improving cancer- diagnosis and treatment. Quality indicators were in 2011 approved for initiation of treatment within 20 days for lung, breast, and colon cancer. Given this, it is conducted a qualitative study with assistant managers in a hospital. The purpose of the study is to increase knowledge and understanding of how assistant managers are affected by quality indicators. The aim of the study is to illustrate assistant managers’ experience with quality indic…
En kartlegging av teknologiske hjelpemidler til personer med nyoppdaget demens
2014
Masteroppgave i helse- og sosialinformatikk HSI 500 Universitetet i Agder 2014 The main objective of the national program of welfare technology is that welfaretechnological solutions will be an integrated part of the health and care services within 2020.Several projects in this program will include safety packages. Before technological tools areimplemented, a survey regarding the needs and challenges should be conducted. The presentstudy has focused on people with dementia and their relatives, because in 2040, the number ofpeople with dementia is expected to double.Welfare technological solutions can be divided into three parts: fall, isolation, and cognitiveimpairment. Thus, the current st…
Spectrum cartography techniques, challenges, opportunities, and applications: A survey
2021
The spectrum cartography finds applications in several areas such as cognitive radios, spectrum aware communications, machine-type communications, Internet of Things, connected vehicles, wireless sensor networks, and radio frequency management systems, etc. This paper presents a survey on state-of-the-art of spectrum cartography techniques for the construction of various radio environment maps (REMs). Following a brief overview on spectrum cartography, various techniques considered to construct the REMs such as channel gain map, power spectral density map, power map, spectrum map, power propagation map, radio frequency map, and interference map are reviewed. In this paper, we compare the pe…
Optimizing the Performance of Data Warehouse by Query Cache Mechanism
2022
Fast access of data from Data Warehouse (DW) is a need for today’s Business Intelligence (BI). In the era of Big Data, the cache is regarded as one of the most effective techniques to improve the performance of accessing data. DW has been widely used by several organizations to manage data and use it for Decision Support System (DSS). Many methods have been used to optimize the performance of fetching data from DW. Query cache method is one of those methods that play an effective role in optimization. The proposed work is based on a cache-based mechanism that helps DW in two aspects: the first one is to reduce the execution time by directly accessing records from cache memory, and th…
Escape planning in realistic fire scenarios with Ant Colony Optimisation
2014
Published version of an article from the journal:Applied Intelligence Also available on Springerlink: http://dx.doi.org/10.1007/s10489-014-0538-9 An emergency requiring evacuation is a chaotic event, filled with uncertainties both for the people affected and rescuers. The evacuees are often left to themselves for navigation to the escape area. The chaotic situation increases when predefined escape routes are blocked by a hazard, and there is a need to re-think which escape route is safest. This paper addresses automatically finding the safest escape routes in emergency situations in large buildings or ships with imperfect knowledge of the hazards. The proposed solution, based on Ant Colony …
Personalized Recommendations for Physical Activity e-Coaching (OntoRecoModel): Ontological Modeling.
2021
Background Automatic e-coaching may motivate individuals to lead a healthy lifestyle with early health risk prediction, personalized recommendation generation, and goal evaluation. Multiple studies have reported on uninterrupted and automatic monitoring of behavioral aspects (such as sedentary time, amount, and type of physical activity); however, e-coaching and personalized feedback techniques are still in a nascent stage. Current intelligent coaching strategies are mostly based on the handcrafted string messages that rarely individualize to each user’s needs, context, and preferences. Therefore, more realistic, flexible, practical, sophisticated, and engaging strategies are needed to mod…
HL7 FHIR with SNOMED-CT to Achieve Semantic and Structural Interoperability in Personal Health Data: A Proof-of-Concept Study
2022
Heterogeneity is a problem in storing and exchanging data in a digital health information system (HIS) following semantic and structural integrity. The existing literature shows different methods to overcome this problem. Fast healthcare interoperable resources (FHIR) as a structural standard may explain other information models, (e.g., personal, physiological, and behavioral data from heterogeneous sources, such as activity sensors, questionnaires, and interviews) with semantic vocabularies, (e.g., Systematized Nomenclature of Medicine—Clinical Terms (SNOMED-CT)) to connect personal health data to an electronic health record (EHR). We design and develop an intuitive health coaching (eCoach…