0000000000001697
AUTHOR
John Krogstie
showing 12 related works from this author
Experimentation with a System Dynamics Based Interactive Learning Environment A Case Study of Accessibility of Norwegian Municipalities Websites
2017
Accessibility of Norwegian Municipalities Websites: A Decision Support Tool
2011
Access to public websites is crucial to assure equal opportunities for all citizens to participate in society. Although, a range of studies to analyse the accessibility of websites have been carried out, we have not been able to find any study evaluating the effect of managerial decisions on the accessibility of websites. This paper presents a demonstrator simulation model, built using System Dynamics methodology. The model focuses on accessibility of Norwegian Municipal websites, and is intended to be used as a decision support tool, mainly for managers responsible for website development and maintenance. To build the underlying model we have used information collected from in-depth interv…
Correction to: Digital Transformation for a Sustainable Society in the 21st Century
2019
Big data and business analytics: A research agenda for realizing business value
2020
Author's accepted version (post-print). Available from 19/11/2022.
Exploring the relationship between big data analytics capability and competitive performance : The mediating roles of dynamic and operational capabil…
2020
A central question for information systems (IS) researchers and practitioners is if, and how, big data can help attain a competitive advantage. To address this question, this study draws on the resource-based view, dynamic capabilities view, and on recent literature on big data analytics, and examines the indirect relationship between a firm’s big data analytics capability (BDAC) and competitive performance. The study extends existing research by proposing that BDACs enable firms to generate insight that can help strengthen their dynamic capabilities, which, in turn, positively impact marketing and technological capabilities. To test our proposed research model, we used survey data from 202…
Digital Transformation for a Sustainable Society in the 21st Century
2019
Female Leadership in Software Projects—A Preliminary Result on Leadership Style and Project Context Factors
2017
Women have been shown to be effective leaders in many team-based situations. However, it is also well-recognized that women are underrepresented in engineering and technology areas, which leads to wasted efforts and a lack of diversity in professional organizations. Although studies about gender and leadership are rich, research focusing on engineering-specific activities, are scarce. To react on this gap, we explored the experience of female leaders of software development projects and possible context factors that influence leadership effectiveness. The study was conducted as a longitudinal multiple case study. Data was collected from survey, interviews, observation and project reports. I…
What is the value of eGovernment – and how can we actually realize it?
2009
PurposeThe purpose of this paper is to promote academic discourse around the understanding of the concept of value of eGovernment and how a diverse set of benefits or values can be realized from eGovernment efforts.Design/methodology/approachThe paper is designed as a viewpoint paper with emphasis on grounding a set of arguments on current practice and relevant scholarly papers.FindingsAlthough not based on a formal, structured review, the paper proposes that the concept of value in relation to eGovernment is insufficiently discussed and defined in the eGovernment literature. Based on the high failure rates of eGovernment efforts, it further proposes that structured approaches to benefits r…
Disabled People from Welfare to Jobs: A Decision Support Tool
2012
Despite repeated statements from successive governments in Norway, disabled people employment rate remains unchanged since 2000. A range of studies to describe and analyse the situation qualitatively and quantitatively have been performed, however we have not been able to find any study containing a decision support tool focusing on this issue. This paper presents a simulation model, built using the System Dynamics methodology. The model focuses on enabling disabled people to move from welfare to work, incorporating attitudes of disabled people and employers. The model is designed to cover selected factors that are believed to enable and encourage disabled people to take up jobs. It is inte…
Simulation models in eGovernment using system dynamics: A literature survey
2016
System Dynamics (SD) is a method to build simulation models using computers, to study the behaviour of systems, and apply what-if scenarios aiming at achieving optimal policy design. To have an overview of the current state-of-the-art of SD use in the eGovernment field; we have surveyed related literature. Our main goal is to uncover the possibilities for future research by clarifying the shortages. The identified literature is not very large. In most of the literature, SD models use was limited to SD practitioners. We discovered low usage of Group Model Building and workshops despite their usefulness in involving non-SD practitioners in the model building process. Additionally, there is a …
Accessibility of Norwegian Municipalities Websites: An Interactive Learning Environment Experimental Investigation
2016
Accessibility is an important aspect of websites generally and public websites particularly. Many ways could be proposed to enhance accessibility, however the impact of selected actions is hard to predict due to diversification and contradiction, in addition to the existence of the time factor. A System Dynamics simulation model including factors affecting the accessibility of Norwegian municipal websites was encapsulated in an Interactive Learning Environment (ILE). As the model promised to be able to change how users think and take decisions, this ILE was tested by users in an experiment. We have conducted a#x03B1;, a#x03B2;, and a#x03B3; change analysis on the results of this experiment.…