Human decisions are increasingly supported by decision support systems (DSS). Humans are required to remain “on the loop,” by monitoring and approving/rejecting machine recommendations. However, use of DSS can lead to overreliance on machines, reducing human oversight. This paper proposes “reflection machines” (RM) to increase meaningful human control. An RM provides a medical expert not with suggestions for a decision, but with questions that stimulate reflection about decisions. It can refer to data points or suggest counterarguments that are less compatible (...) with the planned decision. RMs think against the proposed decision in order to increase human resistance against automation complacency. Building on preliminary research, this paper will (1) make a case for deriving a set of design requirements for RMs from EU regulations, (2) suggest a way how RMs could support decision-making, (3) describe the possibility of how a prototype of an RM could apply to the medical domain of chronic low back pain, and (4) highlight the importance of exploring an RM’s functionality and the experiences of users working with it. (shrink)

Sleep has a profound effect on our mood, but insight in the mechanisms underlying this association is still lacking. We tested whether emotion regulation is a mediator in the relationship between fragmented sleep and mood disturbance. The effect of fragmented sleep on the emotion regulation strategies, including cognitive reappraisal, distraction, acceptance and suppression ability, was assessed. We further tested whether the use of these strategies, as well as rumination and self-criticism, mediated the association between fragmented sleep and negative and positive (...) affect. Participants (N = 69) wore an actiwatch and filled in a sleep diary for 12 consecutive nights. They had one control night and one sleep fragmentation night. Emotion regulation ability was assessed with an experimental task. Usage of emotion regulation strategies and negative and positive affect were assessed four times during the day with a survey after the control and sleep fragmentation night. Cognitive reappraisal, distraction, acceptance and suppression ability did not differ between the sleep fragmentation and control condition. However, participants reported higher usage of rumination and distraction after the sleep fragmentation night and rumination significantly mediated the negative association between fragmented sleep and negative affect. (shrink)

La théologie fondamentale a-t-elle vraiment atteint son « identité scientifique » ? Ayant pris la relève de l'apologétique tradiitonnelle, on est en droit d'exiger d'elle une seule méthode qui ordonnerait tout son discours. Grâce à l'apport de L’Action, on sait qu'en déterminant la façon dont la pensée rejoint la réalité comme son objet, la méthode décide de ce qui est pensable. En référence au schéma tripartite , l'auteur rappelle que Blondel proposait pour le renouvellement de l'apologétique, l'inversion du schéma. Ainsi, (...) l'Église devait-elle devenir le premier objet de la démonstration. Une relecture de L'Action, et notamment du troisième chapitre, permet de saisir la nécessité de ce renversement, ce qui amène l'auteur à conclure que le véritable point de départ du discours ne se trouve pas dans le « il y a quelque chose » du début, mais dans le « C'est » final, dans le fait de l'unique événement du salut. Has fundamental theology really attained its « scientific identity ? » Having taken up the challenge of traditional apologetics, one has the fight to demand a unique method that puts order into all its discourse. Thanks to the help of Action, we know that in determining the fashion by which thought rejoins reality as its object, the method determines that which is thinkable. In reference to the tripartite schema , the author recalls that Blondel proposes the inversion of the schema for the renewal of apologetics. Thus, the Church ought to become the first object of the demonstration. A rereading of Action, and especially the third chapter, helps us to grasp the necessity of the reversal. This leads the author to conclude that the discourse’s true point of departure is not found in the « there is something » of the beginning, but in the final « It is », in the fact of the unique event of salvation. (shrink)