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Institut de psychologie du travail et des organisations
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+41 32 718 13 90
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+41 32 718 13 91
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Emile-Argand 11
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2000
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Neuchâtel
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CH
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Academic Institute
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415 Résultats
Voici les éléments 1 - 10 sur 415
- PublicationAccès libreEffect size guidelines for cross-lagged effects.(2022)
;Ulrich Orth; ;Janina Larissa Bühler ;Laura C. Dapp ;Samantha Krauss ;Denise MesserliRichard W. Robins - PublicationMétadonnées seulementWie sich das Geschlecht und der Kommunicationsstil von Ärzten auf die Patientenzufriedenheit auswirken: Vom kleinen, aber feinen Unterschied(2004)
; ;Kindlimann, AnnetteHornung, Rainer - PublicationAccès libreFlexible Coordination of Stationary and Mobile Conversations with Gaze: Resource Allocation among Multiple Joint ActivitiesGaze is instrumental in coordinating face-to-face social interactions. But little is known about gaze use when social interactions co-occur with other joint activities. We investigated the case of walking while talking. We assessed how gaze gets allocated among various targets in mobile conversations, whether allocation of gaze to other targets affects conversational coordination, and whether reduced availability of gaze for conversational coordination affects conversational performance and content. In an experimental study, pairs were videotaped in four conditions of mobility (standing still, talking while walking along a straight-line itinerary, talking while walking along a complex itinerary, or walking along a complex itinerary with no conversational task). Gaze to partners was substantially reduced in mobile conversations, but gaze was still used to coordinate conversation via displays of mutual orientation, and conversational performance and content was not different between stationary and mobile conditions. Results expand the phenomena of multitasking to joint activities.
- PublicationRestriction temporaireA Multi-Sensor Approach to Automatically Recognize Breaks and Work Activities of Knowledge Workers in Academia(2020)
;Elena Di Lascio ;Shkurta Gashi ;Juan Sebastian Hidalgo ;Beatrice Nale; Silvia SantiniPersonal informatics systems for the work environment can help improving workers' well-being and productivity. Using both self-reported data logged manually by the users and information automatically inferred from sensor measurements, such systems may track users' activities at work and help them reflect on their work habits through insightful data visualizations. They can further support interventions like, e.g., blocking distractions during work activities or suggest the user to take a break. The ability to automatically recognize when the user is engaged in a work activity or taking a break is thus a fundamental primitive such systems need to implement. In this paper, we explore the use of data collected from personal devices -- smartwatches, laptops, and smartphones -- to automatically recognize when users are working or taking breaks. We collect a data set of of continuous streams of sensor data captured from personal devices along with labels indicating whether a user is working or taking a break. We use multiple instruments to facilitate the collection of users' self-reported labels and discuss our experience with this approach. We analyse the available data -- 449 labelled activities of nine knowledge workers collected during a typical work week -- using machine learning techniques and show that user-independent models can achieve a (F1 score) of 94% for the identification of work activities and of 69% for breaks, outperforming baseline methods by 5-10 and 12-54 percentage points, respectively. - PublicationAccès libreIs the power of weak ties universal? A cross-cultural comparison of social interaction in Argentina and Canada(2018)
; Sandstrom, GillianAlthough we interact with a wide range of people on a daily basis, the social psychological literature has primarily focused on interactions with close friends and family (i.e. strong ties). Recent research carried out on Canadian students suggests emotional benefits to interacting with acquaintances (i.e. weak social ties). The present study investigates whether this 'weak tie effect' holds in non-Western cultures, using a Latin American sample to broaden our understanding of collectivism. Participants reported daily how many strong and weak ties they greeted in person, as well as a daily subjective wellbeing questionnaire. Preliminary analyses suggest weak tie interaction is related to a sense of community, and indicate distinct patterns of social interaction among Latinos. - PublicationMétadonnées seulementThe application of a performance management system in a Swiss school: Results and experiences(Austin, États-Unis: Nova Science, 2003)
;Semmer, Norbert; ; ;Walliser, Felix ;Herzog, W ;Pritchard, Robert ;Holling, HeinzLammers, Frank - PublicationMétadonnées seulement
- PublicationMétadonnées seulementTask uncertainty and communication during nursing shift handovers(2012-9-1)
; ; Aribot, Myriam - PublicationMétadonnées seulementEffect of group discussion on acquisition of complex skills(1996)
;Prislin, Radmila ;Jordan, Jeffrey ;Worchel, Stephen; Shebilske, Wayne - PublicationMétadonnées seulementThe Surgeon?s Perspective: Promoting and Discouraging Factors for Choosing a Career in Surgery as Perceived by Surgeons(2014)
;Seelandt, Julia C. ;Kaderli, Reto M.; Businger, Adrian P.