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Haute école de travail social de Genève

Reconstruire les savoir-faire à l'oeuvre dans les activités : un modèle et trois régimes dans les activités éducatives d'un centre de jour

Stroumza, Kim

Ce texte concerne une recherche menée sur deux ans (août 2008-août 2010) et qui porte sur les activités d'éducateurs d'un centre de jour genevois faisant partie de l'Office médico-pédagogique et qui tient lieu de scolarisation pour des adolescents qui n'ont pas (ou plus) leur place dans le système scolaire ordinaire. Cette recherche vise à reconstruire et par là à collectiviser les...

Haute école de gestion de Genève

Vehicle routing for a complex waste collection problem

Markov, Ilya ; Varone, Sacha ; Bierlaire, Michel

In: Proceedings of the 14th Swiss Transport Research Conference, Monte Verità - Ascona, May 14-16 2014, 2014, p. 27 p.

We consider a complex waste collection problem, where the residents of a certain region dispose of recyclable waste, which is collected using a fixed heterogeneous fleet of vehicles with different volume and weight capacities, fixed costs, unit distance running costs and hourly driver wage rates. Each tour starts and ends at one of several depots, not necessarily the same, and is a sequence of...

Conseil œcuménique des Églises

Reconciling ecclesiologies? : Protestant and ecumenical perspectives

Lamparter, Hanne

The following paper was written as a research paper for the course of Ecumenical Theology at the Ecumencial Institute in Bossey during the winter semester of 2013/14. It was then submitted to the “Hochschulpreis des Evangelischen Bundes Württemberg 2013” and honoured with the first prize in October 2014. The paper deals with the recently published convergence document of the World Council of...

Haute école de gestion de Genève

Vehicle routing for a complex waste collection problem

Markov, Ilya ; Varone, Sacha ; Bierlaire, Michel

In: Proceedings of the 14th Swiss Transport Research Conference, Monte Verità - Ascona, May 14-16 2014, 2014, p. 1-27

We consider a complex waste collection problem, where the residents of a certain region dispose of recyclable waste, which is collected using a fixed heterogeneous fleet of vehicles with different volume and weight capacities, fixed costs, unit distance running costs and hourly driver wage rates. Each tour starts and ends at one of several depots, not necessarily the same, and is a sequence of...

Haute école de gestion de Genève

Video and course content discussion on Massive Open Online Courses : an exploratory research

Dubosson, Magali ; Broillet, Alexandra ; Emad, Sabine ; Kampf, Constance

In: Proceedings of International Professional Communication Conference (IEEE IPCC), Pittsburg, USA, 13-15 october 2014.

This paper deals with the ways in which Massive Open Online Courses (MOOC) participants use course related forums and the contribution of those forums to the learning experience of their virtual students. We focused on the comparison between, on one hand, video content provided by the course organizers and on the other hand, the content provided by user discussions in the forums. Our methodology...

Haute école de gestion de Genève

“What and how do we learn from LinkedIn forums?” An exploratory investigation

Emad, Sabine ; Kampf, Constance ; Broillet, Alexandra

In: Proceedings of International Professional Communication Conference (IEEE IPCC), Pittsburg, USA, 13-15 october 2014

This study examines several academic and professional LinkedIn forums, and using a grounded theory perspective, observes three key lifelong learning interactions for participants—a) problem solving through shared learning and helping processes,” b) a technical features learning center for learning new interfaces and features, and c) social networking. These three interactions offer a...

Haute école de gestion de Genève

The use of built-in digital backchannels in professional communication within academic conferences in virtual worlds : A comparison with the use of Twitter in real life conferences

Emad, Sabine ; Broillet, Alexandra

In: Proceedings of International Professional Communication Conference (IEEE IPCC), Pittsburg, USA, 13-15 october 2014.

This paper deals with the use of built-in digital backchannels within academic conferences in three dimensional virtual worlds (VW) and combines qualitative and quantitative methods to answer the following research questions: does the use of built-in digital backchannels enhance communication, collaboration and knowledge expansion amongst participants in professional communication academic...