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Many prediction tasks can be done based on users’ trace data. In this paper, we explored convergent thinking as a personality-related attribute and its relation to features gathered in interactive and non-interactive tasks of an online course. This is an under-utilized attribute that could be used for adapting online courses according to the creativity level to enhance the motivation of learners. Therefore, we used the logfile data of a 60 minutes Moodle course with N=128 learners, combined with the Remote Associates Test (RAT). We explored the trace data and found a weak correlation between interactive tasks and the RAT score, which was the highest considering the overall dataset. We trained a Random Forest Regressor to predict convergent thinking based on the trace data and analyzed the feature importance. The result has shown that the interactive tasks have the highest importance in prediction, but the accuracy is very low. We discuss the potential for personalizing online courses and address further steps to improve the applicability.
Expanding modeling notations
(2021)
Creativity is a common aspect of business processes and thus needs a proper representation through process modeling notations. However, creative processes constitute highly flexible process elements, as new and unforeseeable outcome is developed. This presents a challenge for modeling languages. Current methods representing creative-intensive work are rather less able to capture creative specifics which are relevant to successfully run and manage these processes. We outline the concept of creative-intensive processes and present an example from a game design process in order to derive critical process aspects relevant for its modeling. Six aspects are detected, with first and foremost: process flexibility, as well as temporal uncertainty, experience, types of creative problems, phases of the creative process and individual criteria. By first analyzing what aspects of creative work modeling notations already cover, we further discuss which modeling extensions need to be developed to better represent creativity within business processes. We argue that a proper representation of creative work would not just improve the management of those processes, but can further enable process actors to more efficiently run these creative processes and adjust them to better fit to the creative needs.
Consumer education
(2021)
Digitalisation Labs
(2021)
The federal system has long been seen as one of the biggest obstacles to the digital transformation of the German state. With the enactment of the Online Access Act (OZG), a law that obliges all federal levels to offer their administrative services digitally in a joint portal network by the end of 2022, a new arena for multilevel collaboration has developed in Germany; the so-called digitalisation labs. The labs are intended to bring together representatives of all federal levels, external actors and citizens to promote problem-oriented policy design and the development of innovative policy solutions. Following a neo-institutionalist perspective and using the analytical concepts of multilevel governance and problem-solving, this paper investigates how the institutional settings, internal dynamics and actors’ composition influence policy design processes in the labs. The empirical analysis is built on a qualitative case study of two digitalisation labs in the policy field ‘Immigration and Emigration', and based on ten expert interviews as well as an extensive document analysis. The paper concludes that, by promoting problem-solving, the institutional settings as well as the organisational design and actors’ constellations have influenced the policy design process in several ways.
This paper argues that land and resource rights are often essential in overcoming colonial inequality and devaluation of indigenous populations and cultures. It thereby criticizes global welfare egalitarians that promote the abolition of national sovereignty over resources in the name of increased equality. The paper discusses two ways in which land and resource rights contribute to decolonization and the eradication of the associated inequality. First, it proposes that land and resource rights have acquired a status-conferring function for (formerly) colonized peoples so that possession of full personhood and relational equality is partially expressed through the possession of land and resource rights. Second, it suggests that successful internal decolonization depends on access to and control over land and resources, especially for indigenous peoples.