Search results for " information technology"
showing 10 items of 30 documents
Quantitatively characterizing drug-induced arrhythmic contractile motions of human stem cell-derived cardiomyocytes.
2018
Quantification of abnormal contractile motions of cardiac tissue has been a noteworthy challenge and significant limitation in assessing and classifying the drug-induced arrhythmias (i.e. Torsades de pointes). To overcome these challenges, researchers have taken advantage of computational image processing tools to measure contractile motion from cardiomyocytes derived from human induced pluripotent stem cells (hiPSC-CMs). However, the amplitude and frequency analysis of contractile motion waveforms doesn't produce sufficient information to objectively classify the degree of variations between two or more sets of cardiac contractile motions. In this paper, we generated contractile motion dat…
Improving Communication in Risk Management of Health Information Technology Systems by means of Medical Text Simplification
2019
Health Information Technology Systems (HITS) are increasingly used to improve the quality of patient care while reducing costs. These systems have been developed in response to the changing models of care to an ongoing relationship between patient and care team, supported by the use of technology due to the increased instance of chronic disease. However, the use of HITS may increase the risk to patient safety and security. While standards can be used to address and manage these risks, significant communication problems exist between experts working in different departments. These departments operate in silos often leading to communication breakdowns. For example, risk management stakeholder…
Development of a Decision Support System Framework for Cultural Heritage Management
2021
Decision support systems (DSSs) have been traditionally identified as useful information technology tools in a variety of fields, including the context of cultural heritage. However, to the best of our knowledge, no prior study has developed a DSS framework that incorporates all the main decision areas simultaneously in the context of cultural heritage. We fill this gap by focusing on design-science research and specifically by developing a DSS framework whose features support all the main decision areas for the sustainable management of cultural assets in a comprehensive manner. The main decision-making areas considered in our study encompass demand management, segmentation and communicati…
Past, ongoing, and future debate on the interplay between internationalization and digitalization
2020
AbstractThe interplay between internationalization and digitalization (IDI) is a relatively young research domain that is finding its way into numerous academic journals, which motivates us to systematically portray the proceedings and evolutions of this interplay over time, analyze its methodological and theoretical background and, more importantly, provide insights to guide future research on these phenomena. Combining qualitative and quantitative approaches, we analyze 68 peer-reviewed international business and management papers to explore the structure of knowledge production and identify the emerging trends. Our research reveals four key stages of the debate: (a) how IDI influencesint…
The Steps of User-Centered Design in Health Information Technology Development: Recommendations from a PhD Research Study
2016
This study was carried out to explore the steps of User-centered Design in development of health information technology. The technology was developed in two research projects: the European Union project United4Health that created a collaborative telemedicine system for remote monitoring of Chronic Obstructive Pulmonary Disease and the Southern Norway regional project eHealth-extended Care Coordination that built an information system for coordination in inter-municipal health care teams. In both projects, the end-users were involved as active contributors in a User-centered Design process spanning from idea-generation until final deployment stages. This paper presents the steps in the User-…
Le flore come opere aperte: nuove soluzioni per l’archiviazione e il reperimento di informazioni botaniche
2009
Negli ultimi due decenni si sono verificati numerosi cambiamenti nell’approccio sistematico-tassonomico allo studio dei vegetali. La moderna delimitazione di ciascuna specie può includere da un lato conoscenze derivanti dall’indagine a livello ecosistemico e all’estremo opposto quelle derivanti dall’indagine a livello molecolare. La tassonomia del 21° secolo sarà sempre più fortemente orientata verso una definizione “olistica” delle specie, che verranno archiviate non più solo negli erbari, ma anche, e soprattutto, in archivi digitali interattivi, progettati per fungere da “collettori di informazione tassonomica multilivello”. In tali archivi possono infatti confluire dati morfologici, biom…
Salvador Beltran, F., Herrando, S., Estreder, V., Ferreres, D., Adell, M. A., i Ruiz-Soler, M. (2011). A language shift simulation based on cellular …
2016
Utfordringer ved å ta i bruk IS i prosjektvirksomheter : en utforskende casestudie
2012
Masteroppgave i informasjonssystemer- Universitetet i Agder, 2012 Formålet med denne masteroppgaven har vært å kartlegge og forstå prosjektstyrings-prosessene i en bedriftssetting, og hvilke informasjonssystemer (IS) som kan benyttes til dette formålet. Gjennom en casestudie er det identifisert utfordringer som prosjektansvarlige og prosjektledere kan møte når de benytter ulike IS-verktøy i sine prosjektstyringsprosesser. Dette har gitt et grunnlag for å bedre kunne forstå hvordan IS kan fasilitere prosjekt-styringsprosesser. Følgende forskningsspørsmål har ledet denne studien: «Hva er utfordringene ved å ta i bruk IS som en fasilitator for prosjektstyringsprosesser?» Gjennom litteratursøke…
Identifying information quality mechanisms : a comparative case study of professional bureaucracies
2011
Masteroppgave i informasjonssystemer- Universitetet i Agder 2011 There has been increasing attention to active management of Information quality (IQ) the later years, due to the severity of the impacts of IQ facing organizations. Still, while large organizations are typically aware of problems related to information and data, they consistently underestimate the extent of the problem and are unaware of the potential and opportunities of IQ management. One reason for difficulties in raising awareness is related to the complex nature of the concept of IQ; IQ is perceived individually and is context-sensitive. IQ research the past two decades has been extensive, where the main focus has been on…
Exploring health information technology implementation success factors: a comparative investigation in Nordic countries
2016
The implementation of health information technology (HIT) can improve the quality and efficiency of healthcare services. There is a gap in terms of generalising and systematising the results of previous research and in understanding HIT implementation worldwide. The majority of studies on HIT implementation have been conducted in North America, most of which are case studies or other qualitative research. In this research, we surveyed IT managers in Nordic healthcare and used factor analysis to uncover success factor groups. Six groups emerged: culture conducive to change, quality of system and service, collaboration, alignment, end-user involvement, and management commitment. We found that…