Practitioners who work with information technology (IT) are reported to be experiencing rising levels of worked related stress. The origins of the stress coming from increasing demands from system users, advances in technology, and the growing use of information and communication technologies to improve the efficiency and effectiveness of intra and inter-organizational business activities. Whil...

In this paper we propose a user model that aims to assess the user's exploratory behaviour in an open environment. The model is based on a Bayesian Network and consists of several components that allow diagnosis of the causes of poor exploratory behaviour. Among these components are the user's knowledge of exploration strategies, the user's motivation level, personality traits and emotional sta...

Studies on sustainable tourism villages (STV) development highlighted the role of community-based (CBT) and social entrepreneurship (SE). Previous studies mostly focused com­mu­ni­ty but neglected management, which became research gap this study. The aim study was to investigate contributions CBT, SE, management in sustaining a village. This used qualitative method, so data were collected throu...

This paper argues that sequences of exploratory drawings constructed by designer’s movements and decisions trace systematic and logical paths from ideas to designs. This argument has three parts. First, sequences of exploratory sketches produced by product designers, against the same task specification, are analyzed in terms of the cognitive categories of reinterpretation, emergence and abstrac...

We introduce an exploratory study on Mutation Validation (MV), a model validation method using mutated training labels for supervised learning. MV mutates data labels, retrains the against data, and then uses metamorphic relation that captures consequent performance changes to assess fit. It does not use set or test set. The intuition underpinning is overfitting models tend fit noise in data. a...