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Svenska Bankers Effektivitet : En studie om Swish påverkan på de svenska bankernas effektivitet / The Efficiency of Swedish Banks : A Study on Swish's Impact on the Swedish Bank EfficiencyMelin, Erik, Pettersson, Albert January 2023 (has links)
Denna studie undersöker sambandet mellan svenska bankers förändring i effektivitet samt produktivitet och det ökande användandet av betaltjänsten Swish. Det undersökta urvalet är elva svenska banker under perioden 2006-2021. Ett centralt begrepp i studien är produktivitetsparadoxen som innebär att investeringar i IT är svåra att fånga upp i en produktivitetsmätning. För att testa sambanden används först en DEA-baserad Malmquist Index för att beräkna bankernas produktivitets- samt effektivitetsvärden, vilka sedan används som beroende variabler i en regression tillsammans med de oberoende Swish-variablerna. Trots det utbredda användandet av Swish i landet finner vi endast negativa samband som är statistiskt signifikanta mellan variablerna för årligt antal Swish-transaktioner samt Swish-användare, vilket kan ses som stöd för existensen av en produktivitetsparadox.
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Users’ intention to systematically integrate healthcare information technology in a mandated context : A continuance perspectiveBacke, Anton January 2017 (has links)
This thesis aimed to investigate the determinants of system satisfaction and the intention to systematically integrate a system from a continuous use perspective, where system use is mandatory. For this purpose, two identical questionnaires were distributed to collect data, 15 months apart. Respondents taking part in this study are healthcare multi-professionals who pertain to a work-group at an intensive care unit, at a large Swedish hospital. To evaluate the questionnaire data a research model was conceptualized, grounded in prior information system continuance research. It is also significantly influenced by the UMISC metamodel, conceptualized and suggested by Hadji & Degoulet (2016). The collected data was then analyzed using a two-stage analysis where one aspect was comparative, i.e., a comparison of the data between the two questionnaires, and the other was explorative, wherein research model constructs and their relations were evaluated. This analysis provided significant insight into the determinants of system satisfaction. However, regarding the determinants of the intention to systematically integrate as well as the research model itself, neither could be validated in this study. Nevertheless, these results allowed for a modified model to be conceptualized, with potentially promising results.
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