Search results for "PACE"
showing 10 items of 21903 documents
Quantification and classification in education: What is at stake?
2021
Histories of statistics and quantification have demonstrated that systems of statistical knowledge participate in the construction of the objects that are measured. However, the pace, purpose, and scope of quantification in state bureaucracy have expanded greatly over the past decades, fuelled by (neoliberal) societal trends that have given the social phenomenon of quantification a central place in political discussions and in the public sphere. This is particularly the case in the field of education. In this article, we ask what is at stake in state bureaucracy, professional practice, and individual pupils as quantification increasingly permeates the education field. We call for a theoret…
Reviving the lost spaces under urban highways and bridges: an empirical study
2019
Purpose The fast development of urban movement infrastructures has created neglected urban places in cities. This study aims to provide users’ preferences for designing lost spaces that are a by-product of elevated urban highways (UHs) and bridges to develop a conceptual model for better environmental design. Design/methodology/approach This research is conducted by a combination of both qualitative and quantitative methods. In the first phase, to explore the citizen’s environmental preferences based on the Q-sort technique and in-depth interviews, the ideas of 50 users were considered up to data saturation. The preferences of people for designs under urban bridges were extracted by conten…
Professional Embodiment: Walking, Re-engagement of Desk Interactions, and Provision of Instruction during Classroom Rounds
2018
Abstract Unlike continuous whole-class (plenary) interaction, independent task work involves incipient teacher–student talk, as the teacher typically ‘makes rounds’ to engage in brief desk interactions with students. This article draws on multimodal conversation analysis to investigate how teacher movement during tasks offers resources for re-engaging in desk interactions and offering task-related guidance. The focus is on teachers’ walking trajectories and ways of positioning the body, and students’ orientation to them, in (i) (pre-)opening moments of a desk interaction, and (ii) during a subsequent instructional turn that guides students with the ongoing task. The analysis shows how the p…
A New Paradigm in Interactive Evolutionary Multiobjective Optimization
2020
Over the years, scalarization functions have been used to solve multiobjective optimization problems by converting them to one or more single objective optimization problem(s). This study proposes a novel idea of solving multiobjective optimization problems in an interactive manner by using multiple scalarization functions to map vectors in the objective space to a new, so-called preference incorporated space (PIS). In this way, the original problem is converted into a new multiobjective optimization problem with typically fewer objectives in the PIS. This mapping enables a modular incorporation of decision maker’s preferences to convert any evolutionary algorithm to an interactive one, whe…
La position temporelle et spatiale dans les histoires hallucinées
2008
Les hallucinations sont fréquemment définies comme des perceptions sans objet à percevoir. Pour les étudier, le clinicien ne peut avoir accès qu'au récit qu'en fait le patient. Dans cette étude, nous nous sommes donc intéressés aux marqueurs de localisation dans le temps et dans l'espace présents dans des récits produits par des patients hallucinés. Quatorze discours ont été recueillis auprès de patients schizophrènes entendant ou ayant entendu des voix. L'analyse de ces discours montre qu'ils respectent parfaitement les règles usuelles de la narration. Les résultats montrent que pour raconter à un tiers l'expérience hallucinatoire, les sujets doivent mettre cet événement hallucinatoire en …
Group Analysis and the Self: The Political-Environmental-Transpersonal
1996
In this paper the authors try to put the basis for a new sense of group analysis, meant as the psychology of the field and the future, able to unblock saturated sets of meanings. Their work with groups has shown that there is a time in the group analytic process in which the individual explores the possibility of changeover. That time is also the space for the foundation of a new Self: the space for the difference, the space for the fight for giving and receiving'.
Psychological countermeasures in manned space missions: “EARTH” system for the Mars-500 project
2016
Spaceflights missions have revealed that exist critical psychological problems. The Mars-500 project was an isolation and confinement experiment for identifying problems and solutions related to spaceflights missions. Medical countermeasures, such as physical exercise for 'bone degradation' are well recognized, but it is also important to develop psychological countermeasures for a possible 'psychological degradation'.Clinical Psychology has techniques useful for treating psychological problems, recent advances in Positive Psychology open up new possibilities for promoting resilience, and Information and Communication Technologies (ICT) have proven their utility for enhancing psychological …
A comparative analysis between helicopter and seaplane for passenger transport.
2016
Purpose This study aims to develop a methodology to compare the feasibility of helicopter and seaplane regular transport of passengers towards destinations across a remote regional tourist context, where a lack of road and rail infrastructure make these alternative forms of air transport competitive. Design/methodology/approach The authors use a modal split model identifying the quota of passengers that potentially could utilize these two types of services, determined on the basis of previous studies on air transport demand. A technical analysis regarding transport supply is performed to identify the predominant features that should characterize helicopter/seaplane performances. An optimiza…
From bus to tramway: Is there an economic impact of substituting a rapid mass transit system? An empirical investigation accounting for anticipation …
2018
Abstract Hedonic pricing models and price equations have been extensively used to retrieve the implicit prices of urban externalities through real estate markets. Many applications have been devoted to investigating the impact of new mass transit systems, such as rail infrastructures. However, the implementation of such infrastructures usually takes some time and markets can react with an anticipation effect that can vary according to the different development phases. Moreover, the impact may be different if it acts as a substitute to existing rapid transit services. This paper focuses on the impact of substituting bus rapid transit (BRT) for light rail transit (LRT) services, taking into a…
Exact solution of the soft-clustered vehicle-routing problem
2020
Abstract The soft-clustered vehicle-routing problem (SoftCluVRP) extends the classical capacitated vehicle-routing problem by one additional constraint: The customers are partitioned into clusters and feasible routes must respect the soft-cluster constraint, that is, all customers of the same cluster must be served by the same vehicle. In this article, we design and analyze different branch-and-price algorithms for the exact solution of the SoftCluVRP. The algorithms differ in the way the column-generation subproblem, a variant of the shortest-path problem with resource constraints (SPPRC), is solved. The standard approach for SPPRCs is based on dynamic-programming labeling algorithms. We s…