Challenges to IS quality

Investing in quality was popular in the early 1990s. Several approaches were developed, but it seems that none of them provides a solution that is generally accepted and adequately detailed for both scientific and practical purposes within the IS field. We claim that most quality approaches concentrate too much on the technical and control oriented aspects of managing quality thus causing unsatisfactory results. There is a need and a demand for better quality practice that can be attained through cooperation between practitioners and researchers. This paper discusses these challenges to IS quality and presents some suggestions for bridging the gap. </p

High Cell-Free DNA Predicts Fatal Outcome among Staphylococcus aureus Bacteraemia Patients with Intensive Care Unit Treatment

Peer reviewe

Interaction of climate change with effects of conspecific and heterospecific density on reproduction

We studied the relationship between temperature and the coexistence of great titParus majorand blue titCyanistes caeruleus, breeding in 75 study plots across Europe and North Africa. We expected an advance in laying date and a reduction in clutch size during warmer springs as a general response to climate warming and a delay in laying date and a reduction in clutch size during warmer winters due to density-dependent effects. As expected, as spring temperature increases laying date advances and as winter temperature increases clutch size is reduced in both species. Density of great tit affected the relationship between winter temperature and laying date in great and blue tit. Specifically, as density of great tit increased and temperature in winter increased both species started to reproduce later. Density of blue tit affected the relationship between spring temperature and blue and great tit laying date. Thus, both species start to reproduce earlier with increasing spring temperature as density of blue tit increases, which was not an expected outcome, since we expected that increasing spring temperature should advance laying date, while increasing density should delay it cancelling each other out. Climate warming and its interaction with density affects clutch size of great tits but not of blue tits. As predicted, great tit clutch size is reduced more with density of blue tits as temperature in winter increases. The relationship between spring temperature and density on clutch size of great tits depends on whether the increase is in density of great tit or blue tit. Therefore, an increase in temperature negatively affected the coexistence of blue and great tits differently in both species. Thus, blue tit clutch size was unaffected by the interaction effect of density with temperature, while great tit clutch size was affected in multiple ways by these interactions terms.Peer reviewe

Institutional Logics, ICT and Stability of Management Accounting

The purpose of this paper is to study the institutional logics of how and why two case units in the Finnish Defence Forces have reacted differently to external pressures originating from the State Audit Office to change their management accounting systems. The situation is made complex due to the fact that in military organisations, accountants' tasks have traditionally consisted of bookkeeping and financial reporting, while management accounting tasks especially (e.g. planning and control) have been performed predominantly by military personnel, who can be called hybrid accountants. The data for this study consists of project memos and interviews with people involved in designing and implementing enterprise-resource-planning (ERP)-linked cost accounting and reporting systems. In the case unit where management accounting and control had become institutionalised as a part of the uniformed officer's professional sphere, various resistance strategies (i.e. compromise strategy/pacifying tactics, avoidance strategy/buffering tactics and defiance strategy/dismissing tactics) were adopted. However, where this was not the case, the response was acquiescence. Despite the differences in responses to institutional pressure, the outcome for management accounting was the same. In the first case, demands for change were resisted, and in the second case, the old management accounting system was transferred into new information and communication technology (ICT) infrastructure without any significant change in content.