The safe ignition of cryotechnic space launchers is threatened by flow instabilities that occur before ignition, a phase that remains poorly understood. While most research focuses on post-ignition instabilities, we investigated the critical few hundred milliseconds preceding ign...
Open access
Research Article10.9734/psij/2025/v29i6920
Aims: A previous study, addressing the analysis of the work activity of a pilot teleoperating a ground robot out-of-sight, led to the hypothesis that the time taken to gather information on the control screens could be correlated with the pilots’ level of skills. This study has m...
Open access
Research Article10.9734/cjast/2025/v44i84591
Aims: The INTRA group is a robotic emergency response organization for nuclear accidents. The staff must therefore be prepared for this type of situation of high stress level. To ensure that, the applicants to join the group are tested at the time of recruitment. In 2021, the rec...
Open access
Research Article10.9734/jsrr/2025/v31i83358
Aims: Digital ethnography has shown its added-value for the analysis of work activity in order to improve the methods of developing the associated necessary competencies. In particular, tracing process methods based on first-person recording of the activity by first-person view c...
Open access
Research Article10.9734/cjast/2024/v43i74412
The adoption of legal resolutions or legislative proposals concerning the legal personality of Information Technology entities by the highest decision-making bodies has led to a significant increase in scientific studies on the subject in all disciplines. This sudden interest is...
Open access
Research Article10.9734/air/2023/v24i5967
Technological advances are equipping robotic entities with artificial intelligence and endowed with emotional intelligence that gives them a capacity for reflection, analysis, that is closer every day to that of humans. The growing autonomy of robotic entities raises the question...
Open access
Research Article10.9734/air/2022/v23i6924
Boidroids, androids mixing organic and synthetic components controlled by Artificial Intelligence, will likely spread soon in the daily life. They will interact with humans and will be thinking, behaving and feeling like humans. They will likely take on the appearance of humanoid...
Open access
Research Article10.9734/air/2022/v23i530344
Philippe Fauquet-Alekhine, Sophie Le Bellu, Marion Buchet, Jérôme Berton, Guillaume Bouhours, Frédéric Daviet, Jean- Claude Granry & Saadi Lahlou·Advances in Research·2018
Subjective Evidence-Based Ethnography (SEBE) is a family of methods developed for investigation in social science based on subjective audio-video recordings with a miniature video-camera usually worn at eye-level (eye-tracking techniques are included). Facing a lack of tools for...
Open access
Research Article10.9734/AIR/2018/43259
The SPEAC protocol using first-person perspective ethnography and subsequent replay interviews was applied to analyze work activities at a French nuclear power plant during real operating situations of Operations shift teams (15 situations and 30 participants, about 1950 min. vid...
Open access
Research Article10.9734/CJAST/2017/34985
When producers intend to export a product abroad the original country, what about the impact of the brand on the new target of consumers? Will the few words composing the brand contribute to make people buy and eat the food product, or on the contrary will it make them push it aw...
Open access
Research Article10.9734/BJEMT/2016/29292
Heart rate variation (HR) being identified as depending on subjects’ stress state when submitted to short term mental stress, this study aimed at analyzing whether or not it could be possible to find a mathematical relationship between the average heart rate variation and the int...
Open access
Research Article10.9734/BJMMR/2016/27593
Whereas full scale simulators operated for contextualized simulated training sessions are widely used for occupational training, studies undertaken regarding virtual applications have shown that decontextualized simulated situations could be used as a relevant lever to help train...
Open access
Research Article10.9734/BJESBS/2016/23607
Clothing-based discrimination at work induced by belonging to a subculture is not studied in the literature. This paper aims at contributing to fill this gap through analysis of working conditions of the French Goth subculture. Subjects were contacted individually at random for i...
Open access
Research Article10.9734/BJESBS/2016/21592
Ignition of cryogenic engines of space launchers is usually preceded by a transient phase during which feeding lines of the combustion chamber are swept by an inert gas. This sweeping flow may be prolonged for several milliseconds while propellants injection begins. Despite the f...
Open access
Research Article10.9734/PSIJ/2016/22317
Previous multidisciplinary study of vocational simulation training helped us to elaborate an innovative debriefing protocol for simulation training sessions in seven steps applying two key principles (called “debriefing 7S2P”). This study aimed at testing its efficacy and assessi...
Open access
Research Article10.9734/BJESBS/2016/22418
Subjective Evidence-Based Ethnography (SEBE) is a family of methods developed for investigation in social science based on subjective audio-video recordings with a miniature video-camera usually worn at eye-level (eye-tracking techniques are included). Despite its application to...
Open access
Research Article10.9734/AIR/2016/21597
Aims: Purchasing wine in shops implies that the consumer makes a choice based on the extrinsic attributes of the product (eg packaging, bottle shape and design, labels and written information) rather than extrinsic information such the flavor or the taste of the wine. Various stu...
Open access
Research Article10.9734/jemt/2024/v30i121262