Filtyp
I en allt mer krympande värld, måste organisationer lära sig att snabbt reagera på marknadsförändringar. Medan organisationer blir bättre på att införa nya affärsprocesser, kvarstår problemet med en tungrodd och svårföränderlig IT–miljö. Det hela görs inte bättre av att organisationer blir mer och mer beroende av sin IT–infrastruktur. Det hela blir en paradox, då det som organisationerna är mest b
In this report, methods for risk and vulnerability analysis of technological infrastructure and transport are examined. Fault Tree Analysis, Event Tree Analysis, and QRA can, along with Anticipatory Failure Determination, Hierarchical Holographic Modelling, and System Action Management, be used as methods for risk and vulnerability analysis of technical infrastructure. For risk and vulnerability a
Syftet med uppsatsen är att undersöka om ledningens förståelse för Revenue Management (RM) påverkar kundens uppfattning om ett rättvist pris. De frågeställningar vi behandlar i uppsatsen är följande; Hur påverkar ledningens förståelse för RM frontpersonalens arbete med verktyget? Hur uppfattar frontpersonal att kunden reagerar på RM? Slutsatser: Teori och fallstudie visar att ledningens förståelse
Den nya AI-boomen sänker kraftigt kostnaden för att bygga mjukvara, snabbar på imitationen och intensifierar konkurrensen inom Software as a Service (SaaS), vilket pressar betalningsviljan mot noll. Denna studie ställer två frågor: (1) vilka affärsmodellsinnovationer och utmaningar kännetecknar monetarisering av gratis digitala tjänster, och (2) hur kan dessa insikter tillämpas på ScanThisWine, etThe new AI-boom dramatically lowers the cost of building software, accelerates imitation, and intensifies competition in Software as a Service (SaaS), pushing willingness to pay towards zero. This study asks two questions: (1) which business model innovations and challenges characterise the monetisation of free digital services, and (2) how can these insights apply to ScanThisWine, a free e-label
Fire-safety documentation is an essential part of regular inspections during the building operations and maintenance phase. As help, service drawings exist to detail the positions of various fire-safety devices and their addresses, as well as fire zone coverage throughout the floors and sectors of a building. Automatically extracting this information would be immensely helpful towards, for example
The underlying reasons for gender differences in smoking behavior, and thus for the recent trends, are not well understood. Using a sample of 8592 Swedish adolescents aged 15-18, this paper contributes to the literature by exploring gender differences in smoking risk perceptions and in the responses to the latter. The results show significant gender differences in the perception of smoking mortali
Programmes driving ELT design are discussed. The nature and evolution of circum-stellar shells and planetary discs are attractive, while the small angular sizes place basic properties, asymmetry and warps, beyond VLT capability. An ELT is neeed to reveal the conversion processes shell - disc - planets, planetary systems, Earth-like planets, habitability and life signatures. Formation and evolution
This study investigated the impact of a national palliative care policy introduced in 2013. The hypothesis was that end‑of‑life and palliative care policy shape healthcare services, which in turn influence service utilisation and ultimately place of death for people dying from cancer. The aim was to identify longitudinal trends in place of death for people with cancer in Sweden. A population‑level
The new challenge of the Gas Turbine industry is to develop new technologies for meeting electricity demand growth and reducing harmful emissions. Thus, a better understanding of the combustion phenomenon and an improvement in simulation capabilities are needed. In this paper, we present a new technique that is computationally efficient, for capturing the thermo-acoustic waves in low Mach number c
This report studies the interplay between the use of paper and of information and communication technology (ICT). The aim is to explore how these two products/services can be compared from an environmental point of view. Similarities, differences and functions of ICT and paper are analysed in order to address the question: what are the environmental implications from substituting the use of paper
Investigating physical activity (PA) patterns as a detailed intensity spectrum instead of crude intensity categories have improved the ability to analyze the relationship between measured PA and health variables. The aim of this methodological study was to introduce and investigate the utility of using detailed PA intensity spectrum compared to crude PA intensity categories for comparison of PA be
Background: Cost-effectiveness models in Parkinson’s disease often include health states based on Hoehn and Yahr (H&Y) and time in ‘off’. Few studies have investigated utilities in these health states. Objective: The aim of this study was firstly to explore utilities in health states based on H&Y and off-time, and secondly to investigate to what extent H&Y and off-time correlated with
