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van der Kleij, R. (author), Schraagen, J.M. (author), Cadet, B. (author), Young, H. (author)Cybersecurity threat and incident managers in large organizations, especially in the financial sector, are confronted more and more with an increase in volume and complexity of threats and incidents. At the same time, these managers have to deal with many internal processes and criteria, in addition to requirements from external parties, such as...article 2022
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van der Ploeg, C. (author), Alirezaei, M. (author), van de Wouw, N. (author), Esfahani, P.M. (author)In this article, we propose a tractable nonlinear fault estimation filter along with explicit performance bounds for a class of linear dynamical systems in the presence of both additive and nonlinear multiplicative faults. We consider the case, where both faults may occur simultaneously and through an identical dynamical relationship, a setting...article 2022
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van Beurden, M. (author), Roijendijk, L. (author)Physical load experienced by dismounted military has already been studied extensively. Few studies, however, have focused on the cognitive load of dismounted soldiers during military operations in the field. In this project, a cognitive task analysis (CTA) was performed to study the cognitive workload of a troop commander during troop hasty...conference paper 2019
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van Diggelen, J. (author), Neerincx, M.A. (author), Peeters, M. (author), Schraagen, J.M. (author)Human-agent teams exhibit emergent behavior at the team level, as a result of interactions between individuals within the team. This begs the question how to design artificial team members (agents) as adequate team players that contribute to the team processes advancing team performance, resilience, and learning. This paper proposes the...article 2019
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Kaptein, F. (author), Broekens, J. (author), Hindriks, K. (author), Neerincx, M.A. (author)Explanation of actions is important for transparency of-, and trust in the decisions of smart systems. Literature suggests that emotions and emotion words - in addition to beliefs and goals - are used in human explanations of behaviour. Furthermore, research in e-health support systems and human-robot interaction stresses the need for studying...conference paper 2019
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Bastiaansen, H.J.M. (author), Lazovik, E. (author), den Breejen, E. (author), Broek, J. (author)Maritime autonomous and unmanned shipping have considerable potential for cost-effective and safe cargo or passenger transport and other maritime operations. Such a manner of shipping will introduce operations chains with new roles and responsibilities. Widescale adoption requires an agreed upon overarching business process framework and...conference paper 2019
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van Pinxten, J. (author), Geilen, M. (author), Hendriks, M. (author), Basten, T. (author)High-end manufacturing systems are cyber-physical systems where productivity depends on the close cooperation of mechanical (physical) and scheduling (cyber) aspects. Mechanical and control constraints impose minimal and maximal time differences between events in the product flow. Sequence-dependent constraints are used by a scheduler to...article 2018
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van Stiphout, F. (author), Zwart-van Rijkom, J.E.F. (author), Maggio, L.A. (author), Aarts, J.E.C.M. (author), Bates, D.W. (author), van Gelder, T. (author), Jansen, P.A.F. (author), Schraagen, J.M.C. (author), Egberts, A.C.G. (author), ter Braak, E.W.M.T. (author)Aims Educating physicians in the procedural as well as cognitive skills of information technology (IT)-mediated medication management could be one of the missing links for the improvement of patient safety. We aimed to compose a framework of tasks that need to be addressed to optimize medication management in outpatient care. Methods Formal task...article 2015
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Schraagen, J.M.C. (author), Post, W.M. (author)Characterizing a team’s level of readiness in an efficient and objective way is important for organizations such as the military. Current methods to characterize real-time team interaction know limitations that may be addressed by social network analysis techniques. The purpose of the current field study was to investigate the usefulness of...conference paper 2014
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Garza, J.L.B. (author), Eijckelhof, B.H.W. (author), Johnson, P.W. (author), Raina, S.M. (author), Rynell, P.W. (author), Huysmans, M.A. (author), van Dieën, J.H. (author), van der Beek, A.J. (author), Blatter, B.M. (author), Dennerlein, J.T. (author)This study, a part of the PRedicting Occupational biomechanics in OFfice workers (PROOF) study, investigated whether there are differences in field-measured forces, muscle efforts, postures, velocities and accelerations across computer activities. These parameters were measured continuously for 120 office workers performing their own work for...article 2012
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Schraagen, J.M.C. (author), van de Ven, J. (author), Hoffman, R.R. (author), Moon, B.M. (author), TNO Defensie en Veiligheid (author)Concept Mapping was used to structure knowledge elicitation interviews with a group of human factors specialists whose goal was to describe the business model of their Department. This novel use of cognitive task analysis to describe the business model of a human factors organization resulted in a number of Concept Maps on topics such as...conference paper 2009
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van Berlo, M.P.W. (author), Lowyck, J. (author), Schaafstal, A. (author), TNO Defensie en Veiligheid (author)Conducting team training is daily business for the military. Designing team training programs and exercises, however, is not always that structured. Instructional designers are in fact trained to design instruction primarily for individuals. After their instructional design course, they learn to design team training more or less on the job. This...article 2007
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Grootjen, M. (author), Neerincx, M.A. (author), Grootjen, M. (author), Veltman, J. (author), TNO Defensie en Veiligheid (author)Deployment of information and communication technology will lead to further automation of control centre tasks and an increasing amount of information to be processed. A method for establishing adequate levels of cognitive task load for the operators in such complex environments has been developed. It is based on a model distinguishing three...article 2006
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TNO Technische Menskunde (author), Sluimer, R.R. (author), van den Bosch, K. (author)There is a growing interest in Human Behavior models for training purposes. The reason for this is twofold: Firstly, the cost of training will drop by using cognitive agents as team members or adversaries, because the number of human participants will decrease. Secondly, cognitive agents can enhance training effectiveness. Therefore a new...conference paper 2004
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Neerincx, M.A. (author), van den Dobbelsteen, G.J.H. (author), Grootjen, M. (author), van Veenendaal, J. (author), TNO Technische Menskunde (author)Information technology provides new possibilities to combine and support operator tasks in order to improve the operational effectiveness and efficiency on board of a ship. The general question is how to design a task allocation and support system that lead to an adequate deployment of the human cognitive resources. Neerincx [1] developed a...conference paper 2003
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TNO Technische Menskunde (author), Neerincx, M.A. (author)We present a method for Cognitive Task Analysis that guides the early stages of software development, aiming at an optimal cognitive load for operators of process control systems. The method is based on a practical theory of cognitive task load and support. In addition to the classical measure percentage time occupied, this theory distinguishes...bookPart 2003
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van Boxtel, C. (author), Veerman, A.L. (author), TNO Technische Menskunde (author)This paper focuses on the way graphical forms of representation mediate collaborative learning. We present and compare the results of two different studies in which students worked together on a diagram. In both studies the group task was meant to promote conceptual understanding in a domain that contains abstract concepts and relationships. In...conference paper 2001
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Schaafstal, A.M. (author), Schraagen, J.M.C. (author), van Berlo, M.P.W. (author)Troubleshooting can often be a time consuming and difficult activity. The question how the training of beginning technicians can be improved was the starting point of the research described in this article. A cognitive task analysis was carried out consisting of two preliminary observational studies on troubleshooting in naturalistic settings,...article 2000
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- Schraagen, J.M.C. (author), Chipman, S.F. (author), Shute, V.J. (author) bookPart 2000
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TNO Technische Menskunde (author), Helsdingen, A.S. (author), Korteling, J.A. (author), van den Bosch, K. (author)To investigate possibilities for application of low-cost simulators within military training courses, a research project called ELSTAR (European Low-cost Simulation Technology for the ARmed forces) is carried out under contract of the Ministries of Defence of the five participating countries of Research Technology Project (RTP) 11.8, viz....report 1998
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