But what drives so many people to spend several days in the mountains? That’s the question researchers set out to answer. “The popularity of multi-day hiking in the mountains continues to grow, and it’s certainly intriguing,” begins Alain Decrop. “Today, some destinations are even facing overtourism. We thought it would be interesting to understand what people are really looking for in this type of experience.” The researchers conducted a field study at a dozen mountain huts in the French Alps. This choice was no accident: mountain huts are an ideal place to meet hikers and gather their accounts after several hours of walking. For nearly a year, the team conducted in-depth interviews and ethnographic observations to understand what really happens during these trips. 

Although Alain Decrop did not participate in the field data collection, his role was crucial in analyzing the results. “The data was collected by our colleagues in Savoie, who were closest to the field. My role was to provide an outside perspective to analyze and interpret this data, linking it to theoretical concepts,” he explains. “When you’re less involved in the data collection, you can sometimes spot things that people immersed in the field no longer see as easily.” This complementary approach among researchers has led to a better understanding of what happens during a stay at a mountain hut. 

The study shows that backpacking in the mountains creates conditions conducive to letting go. Walking, the natural environment, and the simplicity of life in a mountain hut foster what researchers call “resonant availability”—a state that allows people to break away from the demands of daily life. 

This renewed openness allows people to take a step back from their lives, live more fully in the present moment, and view their surroundings with fresh eyes. “This disconnection then allows them to reconnect with themselves, with others, and with their environment,” summarizes Alain Decrop. “They regain a mental openness that offers them genuine space for reflection and peace of mind.” 

This research, conducted over nearly a year, led to a publication in *Recherche et Applications en Marketing* (RAM), one of the most prestigious scientific journals in the field. “The review process is particularly selective: only one in five or six articles is accepted,” notes Alain Decrop. “It’s a highly ranked journal, which attests to the scientific quality of our work.” Congratulations to Alain Decrop and all of his colleagues on this outstanding scientific recognition. 

The study was led by Professor Thomas Brochhagen, a researcher in the Computational Linguistics and Linguistic Theory (COLT) group within the Department of Translation and Language Sciences at UPF Barcelona. Co-authors include Xixian Liao (Barcelona Supercomputing Center - Centro Nacional de Supercomputación, BSC-CNS), Jamie D. Wright (Namur Digital Institute, University of Namur and Vrije Universiteit Brussel) and Carmen Saldana (affiliated with UPF and the University of Barcelona).

“My main contribution to the Nature Human Behaviour study was in data analysis and computational modelling. The study is a large-scale, cross-linguistic investigation of how communicative pressures shape language evolution. By analysing data from nearly 2,000 languages, we examined how languages balance two competing pressures: the efficiency gained by reusing the same or similar word forms and the need to avoid ambiguity when concepts could be confused in communication”, explains Jamie Wright.

Jamie Wright’s work with Prof. Katrien Beuls at the Namur Digital Institute forms part of the HERMES programme. This research also examines the communicative pressures that shape language evolution, but from a complementary perspective. 

Researchers from Namur have just published another article in the “Journal of Language Evolution”

“While the Nature Human Behaviour article identifies broad patterns across a large sample of existing languages, our recent article in the Journal of Language Evolution uses an agent-based model to study language evolution at the level of interacting agents. In these simulations, artificial agents develop and use shared languages through repeated communicative exchanges. This allows us to investigate how population-level linguistic conventions emerge from local interactions and why such conventions can make languages more robust, easier to learn and more cognitively efficient.” 

The two studies therefore address closely related questions at different levels and with different methodological approaches. The Nature Human Behaviour study shows the large-scale cross-linguistic consequences of communicative pressures, while the Journal of Language Evolution agent-based study helps explain how such patterns can emerge dynamically through interactions between language users.

 He completed his Master's in Theoretical and Applied Linguistics at Pompeu Fabra University, Barcelona, where he also worked as a research assistant within the COLT research group. His research uses computational modelling and agent-based experiments to investigate language emergence and evolution, with his current work examining how articulatory and acoustic constraints on the production and perception of speech shape linguistic conventions and systems of communication.

Congratulations to the researchers for these publications!

Cited article

Brochhagen, T., Liao, X., Wright, J.D., et al. The interaction of meaning similarity and confusability explains regularity in form–meaning mappings at and below the word level. Nat Hum Behav (2026). https://doi.org/10.1038/s41562-026-02488-3 

Her research project, titled “Care or Control? Conceptualizing Smart Service System Paternalism Beyond the Technological Prism,” was selected as one of the best international doctoral proposals in marketing and management following a prestigious, large-scale competition. 

This distinction recognizes the scientific excellence and conceptual originality of the research conducted under the supervision of Professor Wafa Hammedi (University of Namur) and Professor Thomas Leclercq (IÉSEG School of Management). 

Specializing in services marketing, Sara Belghiti focuses on smart service systems, smart technologies, and the transformations they bring about in the relationships between individuals, organizations, and institutions. 

Her work explores, in particular, the relational, ethical, and societal dimensions of smart technologies. Her article on “smart service relationships” was recently published in the Journal of Service Management, a leading international academic journal in the field. 

A graduate of ESCP Business School, Sara Belghiti has also presented her research at major international academic conferences such as the American Marketing Association (AMA), SERVSIG, QUIS, and Frontiers. 

Organized jointly by the AMS Review and the Sheth Foundation, the DoCCA competition aims to identify the most promising conceptual work by doctoral students in marketing and management from around the world. 

Beyond academic recognition, the competition offers a prize funded by the Sheth Foundation and invites the winners to present their work at the annual conference of the Academy of Marketing Science (AMS), thereby providing exceptional international visibility within the global academic community. 

The top candidates receive personalized support from leading experts in the field, as well as mentors from the AMS Review, to facilitate the publication of their work. 

Through this distinction, Sara Belghiti contributes to the University of Namur’s international reputation in the fields of marketing and management research. 

The teaching team’s project had two objectives: to give students hands-on experience with current issues in software quality and to produce an overview that would be useful to academics and professionals in the field. Rather than limiting themselves to analyzing existing practices, the students were fully involved in an applied research project, ranging from the design of a measurement tool to the analysis and dissemination of results. This approach fostered active learning, centered on collaboration, critical thinking, and an understanding of real-world practices in the field.

The project began with an in-depth analysis of the scientific literature and leading international reports on software development. This phase helped identify the key themes to be investigated: team organization, methodologies, testing practices, automation, documentation, artificial intelligence, security, technologies, and developer experience.

Based on this, a 78-question survey was collaboratively developed through an iterative process during joint sessions involving students and faculty. Particular attention was paid to the clarity of the questions, their relevance, and their alignment with the practices observed within various organizations that presented their approaches as part of the course.

The survey was distributed between April and July 2025 to software development professionals in the Wallonia-Brussels Federation through academic and industry networks. A total of 52 respondents from organizations of various sizes and sectors (SMEs, mid-sized companies, large corporations, and the public sector) participated in the study. Once the survey was completed, the collected data underwent rigorous analysis by researchers at the SNAIL laboratory, combining quantitative and qualitative methods, before being synthesized and contextualized in the final report.

The SNAIL Report 2025 provides a structured overview of software development practices in the Wallonia-Brussels Federation. Among the trends highlighted are:

• widespread adoption of Agile approaches;
• a central role for collaborative tools and code reviews;
• widespread use of testing practices and automation via CI/CD pipelines;
• the growing integration of artificial intelligence into development activities;
• as well as persistent challenges regarding the formalization of practices, documentation, security, and training.

The report also highlights the importance of human and organizational factors in software quality, particularly collaboration, accountability, and team autonomy.

Beyond the results presented, this initiative illustrates the value of an educational approach based on the co-construction of knowledge, the close link between teaching and research, and openness to the professional world.

For the students, the project was a formative experience, allowing them to develop technical, methodological, and analytical skills while gaining an understanding of current challenges in software development. For the University of Namur, it is a concrete example of how pedagogical innovations can be leveraged to support teaching and research missions.