Självkörande fordon har tillskrivits fördelar såsom reducering av trafikolyckor samt bränsleutsläpp. Samtidigt återfinns en påtaglig upplevd osäkerhet för tekniken hos potentiella användare. Syftet med denna studie var att vidareutveckla och testa en acceptansmodell för självkörande fordon. De undersökta variablerna baserades på Technology Acceptance Model (TAM), utökad med tillägg för förtroende och risk samt kompatibilitet. Variablerna bildade studiens modell tillsammans med tolv formulerade hypoteser för sambanden mellan dessa. Med enkät som datainsamlingsmetod analyserades svar från 125 respondenter med partial least squares structural equation modelling (PLS-SEM). Resultatet som erhölls visade på att studiens modell har en betydande förklarande förmåga på 78 procent. Vidare kunde åtta av studiens tolv hypoteser accepteras, samtliga med en signifikansnivå på 0,1 procent (p < 0,001). De statistiskt signifikanta resultaten för upplevd säkerhetsrisk och initialt förtroende samt kompatibilitet motiverar dessa tillägg till TAM. För urvalet fann studien att attityd och kompatibilitet har en direkt positiv påverkan på avsikt att använda fullt självkörande bilar. Attityd i sin tur påverkas positivt av kompatibilitet och initialt förtroende. En reducerad upplevd säkerhetsrisk och ökad upplevd nytta samt upplevd användarvänlighet medför ett ökat initialt förtroende. Tre av de fyra icke-signifikanta hypoteserna som erhölls är samband som postuleras i den ursprungliga versionen av TAM, varvid fortsatt forskning och vidare bearbetning av studiens modell kan behövas. Studiens resultat kan praktiskt fungera vägledande för utvecklare och tillverkare av autonoma fordon, samt för politiska beslutsfattare i ett led att försöka uppnå målsättningar såsom nollvisionen.

Purpose - The purpose of this study is to receive an understanding for how to enable higher rates of adoption implementation success of hospital IT (HIT) systems in ambulatory surgical care settings.   Method - The study is an explorative deductive multiple case-study, incorporating 15 ambulatory surgical centers situated in Sweden, Germany, and the United States. In total, 24 interviews were conducted with managers and users at the selected ASCs in three waves and analyzed through thematic analysis.   Findings - The study resulted in the identification of six barriers and eight enablers in the adoption- and implementation phase of HIT systems. In addition, an implementation framework was developed based on the findings from RQ1 and RQ2, with critical activities to execute to facilitate adoption- and implementation success of HIT systems in ASCs.   Theoretical contribution - This study adds to the literature by identifying new barriers and enablers in HIT adoption and implementation characterizing ambulatory surgical centers. Furthermore, the findings extend on previous literature by presenting an new all-encompassing implementation framework, showing the necessity to approach the implementation process as a whole process-improvement project for successful HIT adoption and implementation.  Managerial implications - This study emphasizes the important role managers in ambulatory surgical centers hold in facilitating successful HIT implementation and provides managers with a practical implementation framework to serve as a roadmap to guide them in achieving a successful implementation of HIT systems.   Limitations and future research - The study is limited to investigating adoption- and implementation of HIT systems (EHR, EMR, HIS) in the context of ambulatory surgical centers. Future studies can explore the identified barriers and enablers in more ambulatory surgical settings and extend upon the developed implementation framework.

The construction industry is one of the most unsafe industries for workers in the United States. Advancements in wearable technology have been proven to create a safer construction environment. Despite the availability of these devices, use within the construction industry remains low. The objective of this research is to identify and analyze the causes behind the reluctance of the construction industry to implement two specific wearable safety devices, a biometric sensor, and a location tracking system. Device acceptance was analyzed from the perspective of the user (construction field labor) and company decision makers (construction managers). A modified unified theory of acceptance and use of technology (UTAUT) model was developed specific to barriers commonly found within technology adoption in the construction industry including: perceived performance expectancy, perceived effort expectancy, openness to data utilization, social influence, data security, and facilitating conditions. A structured questionnaire was designed to test for association between the mentioned constructs and either behavioral intention or actual use. The questionnaire went through an expert review process, and a pilot study was conducted prior to being distributed to industry. Once all data was received Pearson chi-squared analysis was used to test for association between the constructs. A minority (46%) of labor respondents would not agree to voluntarily use the biometric wearable sensing device. Constructs associated with this finding included perceived performance expectancy, perceived effort expectancy, and social influence. A majority (59%) of labor respondents would not agree to voluntarily use the location tracking wearable sensing device. Constructs associated with this finding included perceived performance expectancy, social influence, and data security. A majority (56%) of management respondents would not implement the biometric wearable sensing device. Constructs found to be associated with this finding included perceived performance expectancy, openness to data utilization, and social influence of the client. A supermajority (68%) of management respondents would not implement the location tracking wearable sensing device. Constructs found to be associated with this finding include perceived performance expectancy, perceived effort expectancy, openness to data utilization, social influence, and data security. This study will aid in the successful implementation of wearable sensing devices within the construction industry. Findings from this study can be used to aid those hoping to implement wearable sensing devices by identifying causes of wearable sensing device rejection. The results of this study can be used by both project managers and health and safety professionals to aid in device acceptance by field labor, and by those whose goal is to increase device use among construction firms.

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As the workplace becomes increasingly digital, tasks have shifted from being physically demanding to instead digitally processing knowledge and information. Employees are therefore regarded as knowledge workers and for them to succeed in the digital workplace, they place high demands on IT systems that encourage communication, collaboration and document management. To meet the knowledge workers needs, it has become increasingly common to implement collaboration platforms. However, organizations often implement collaboration platforms without further thought about how they should be used. At the same time, there is no knowledge of previous research that shows what factors make employees use collaboration platforms. The purpose of the thesis is therefore to investigate which factors lead to IT accustomed knowledge workers in the IT consulting industry using the collaboration platform in the digital workplace. By examining knowledge workers' perceptions of their use, we hope to be able to find answers to the factors that contribute to the use of collaboration platforms. The thesis applies a qualitative approach through semi-structured interviews on ten IT accustomed knowledge workers divided into two organizations in the IT consulting industry. To consider socio-technical aspects of use, empiricism has been analyzed with a conceptual model that integrates Theory of planned behavior and Technology acceptance model. Our results show that attitude, subjective norm, perceived behavioral control, perceived usefulness and perceived ease-of-use play an influential role in the use of collaboration platforms. At the same time, subjective norms and perceived usefulness are proposed to be the factors that have the strongest impact on use. / I takt med digitaliseringen av arbetsplatsen har arbetsuppgifter övergått till att istället digitalt bearbeta kunskap och information. Anställda betraktas därför som kunskapsarbetare och för att de ska lyckas i sitt arbete ställer de höga krav på IT-system som uppmuntrar kommunikation, samarbete och dokumenthantering. För att tillgodose detta behov har det blivit allt vanligare att implementera samarbetsplattformar. Organisationer implementerar ofta samarbetsplattformar utan vidare eftertanke kring hur de ska användas. Samtidigt finns det ingen kännedom om tidigare forskning som visar vilka faktorer som får anställda att använda samarbetsplattformar. Syftet med uppsatsen är därför att undersöka vilka faktorer som leder till att IT-vana kunskapsarbetare inom IT-konsultbranschen använder samarbetsplattformen inom den digitala arbetsplatsen. Genom att undersöka kunskapsarbetares uppfattning om deras användande hoppas vi kunna finna svar på vilka faktorer som bidrar till användande av samarbetsplattformar. Uppsatsen tillämpar kvalitativa semistrukturerade intervjuer på tio IT-vana kunskapsarbetare uppdelat på två organisationer inom IT-konsultbranschen. För att ta hänsyn till socio-tekniska aspekter vid användande har empirin analyserats med en konceptuell modell som integrerat Theory of planned behavior och Technology acceptance model. Våra resultat visar att attityd, subjektiva normen, upplevd beteendekontroll, upplevd användbarhet och upplevd användarvänlighet har en påverkande roll för användandet av samarbetsplattformar. Samtidigt föreslås subjektiva normer och upplevd användbarhet vara de faktorer som har starkast påverkan på användande.

Inledning: Syftet i själva utförandet av vad en revisor gör är detsamma årtionden tillbaka men utförandet av processen har förändrats med digitaliseringen. Processen har utvecklats genom att digitala system utför revision aktiviteter automatiskt samt lagrar majoriteten av information en revisor behöver i digital form. En integration av digitalisering hos revisorer medför däremot vissa utmaningar och problem. Digitalisering kan vara en kostsam investering för företag samt att det blir en fråga om hur anställda anpassar sig till modern teknologi. Syfte: Syftet med uppsatsen är att studera digitalisering inom revisionsbranschen. Detta för att bättre förstå hur digitalisering bidrar till effektivitet i revisionsprocessen. Metod: Studien utgår från en induktiv ansats för att bidra med en djupare förståelse inom ämnet. Det användes även en kvalitativ metod där semi-strukturerade intervjuer med aktiva revisorer inom de fyra största revisionsbolag utfördes för att uppfylla syftet. Slutsats: Studien visar att effektiviteten i revisionsprocessen uppnås genom automatiseringen av de standardiserade arbetsuppgifter. Detta gör att revisorn kan fokusera på mer väsentliga uppgifter som kräver högre kompetens och som inte kan automatiseras. Det blir viktigt för företag att ta extra hänsyn till att fokusera på att lära ut ny teknologi och bevisa nyttan för att kunna använda digitaliseringen inom revision på ett effektivt sätt. / Introduction: The purpose of an auditor's work is the same going decades back but the means of the auditing process changes in line with digitization. The process has developed through digital systems performing audit activities automatically whilst also storing the majority of the information an auditor needs in digital form. The integration of digitization with auditors still brings challenges and problems. Digitization can be a very costly investment for companies whilst it also becomes a question of how employees adapt to modern technology. Purpose: The purpose of the essay is to study digitization within the auditing industry. This is to better understand how digitization contributes to efficiency in the audit process. Method: The study is based upon an inductive approach to contribute a deeper understanding within this topic. A qualitative method was also used where semi-structured interviews were conducted with active working auditors within the four biggest auditing companies in order to fulfill the purpose. Conclusion: The study shows that the efficiency of the audit process is achieved through the automation of its standardized tasks. This allows the auditor to focus on more essential tasks that require higher skills and cannot be automated. It will be important for companies to regard the importance of internal training and prove the benefits to be able to use digitization within auditing in an effective way.