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< Back Media Industries Conference, London 19 Apr 2024 An overview of our presentations at Media Industries in London From April 16 to 19, 2024, the Media Industries Conference took place at King’s College London. Our SRPMedia team was well represented with presentations related to our doctoral research tracks on news recommenders and public service media , our living lab project on streaming affordances in small media markets , and presentations on the ALGEPI and PSM-AP projects. Last but not least, the De Gruyter Handbook of Media Economics was presented, which contains several contributions from our team and is co-edited by Tim Raats. In this post, we provide an overview of the various presentations delivered by our team. Integrating Recommenders and Platformization in Small Media Markets’ Legacy Players In our presentation we offered insightful perspectives on navigating the challenges and opportunities within the evolving media landscape in Flanders. From exploring streaming and recommender systems in Flemish media to analyzing the importance of scalability in small markets. The Flemish public service media VRT has been working to establish a strong central brand with content brands inspired by findability. They are challenged to reclaim control over their audiences, rather than have to rely on third parties (like social media) to reach audiences. In their distribution strategy they adopt a 50% human, manual curated, and 50% curation by algorithms both for audio and video taking into account contextual factors for example offer a podcast in the morning and user is in the car, but entertainment or series when user is at home watching on TV. VRT chooses taste-broadening as way to go by recommending unconsumed content that is deemed to be in range of consumers interest, but still diverse enough. Additionally, we question the value of news recommender systems by examining the return on investment for commercial news organizations. Finally, the findings from the diary study show that the social aspect remains relevant even with the rise of VOD services, with viewing giving a sense of community. Also while SVOD services provide personalized interfaces, local BVOD services seem to function more as generic content collections with limited navigation support. Gatekeeping in the Digital Age: Newsroom Resistance to News Personalization? Aina Errando shared some valuable insights from her research, conducted in collaboration with Heritiana Ranaivoson and Adelaida Afilipoaie as part of the ALGEPI project . Their presentation highlighted the current challenges in implementing News Recommender Systems (NRS) in Spanish newsrooms, emphasizing the importance of bridging “tech-editorial gaps” and promoting collaboration among stakeholders within news organizations. Platformization Meets Universality Catalina Iordache presented insights from the comparative policy analysis of the platformization process of public service media (PSM) in seven media markets, as part of the PSM-AP project. Findings show a wide range of priorities set in the policy documents and digital strategies of PSM organizations, with a focus on People--connecting to and with audiences, Personalization - the use of recommender systems and the development of (public service) algorithms, and Prominence - with regard to PSM services/apps, content, and brands. Universality remains a core principle in the formulation of online strategies and regulatory recommendations. De Gruyter Handbook of Media Economics During a roundtable the new Handbook of Media Economics was presented, edited by Ulrike Rohn , M. Bjørn von Rimscha and Tim Raats . The handbook presents key contributions from scholars worldwide, providing a comprehensive exploration of current trends in media industries from diverse perspectives. Within the framework of understanding contemporary and future trajectories in media markets and industries, the volume delves into their influence on media organization and delivery, along with broader societal and market implications. Encompassing research at the crossroads of economics, management, political economy, and production studies, the handbook emphasizes the necessity for a robust interdisciplinary dialogue. Beyond scrutinizing present and forthcoming industry developments, the handbook addresses pivotal issues pertaining to media economics research methods and pedagogy. It serves as a valuable resource for scholars, students, and media professionals, providing insights into media economics as an academic field and delving into the multifaceted dynamics that shape the media landscape. Doing this, it contributes to the ongoing discourse on the evolving nature of media markets and their profound impact on society. The handbook is co-edited by Tim Raats and contains the following contributions from our team: Tim Raats, Developing a curriculum for media economics Alessandro D’Arma, Jeanette Steemers & Tim Raats, Public service media: Challenges for delivering universal public service in the platform age Catalina Iordache, The effects of streaming on media markets Heritiana Ranaivoson, Annelien Smets,& Pieter Ballon, Challenges and opportunities for recommender systems in media markets De Gruyter Handbook on Media Economics will be published on 20 May, 2024. Previous Next

< Back New report of the Fair MusE project 1 Nov 2024 New report "From Value Networks for Recorded Music to Music Ecosystem" The latest report from the Fair MusE Project - "From Value Networks for Recorded Music to Music Ecosystem" - dives deep into how Music Streaming Services (MSS) and User-Generated Content (UGC) platforms are reshaping the music industry’s value landscape. This shift in the industry is about more than just a digital transformation; it's fundamentally changing how power, access, and revenue flow through the music ecosystem. A New Layer of Gatekeeping With the rise of MSS platforms like Spotify and UGC platforms like YouTube, traditional routes for accessing and promoting music have been redefined. These platforms now serve as powerful gatekeepers, determining which artists and tracks gain visibility. This influence reshapes who has control over exposure and, ultimately, success. Rather than simply distributing music, these platforms filter content through algorithms, strategically showcasing certain songs while others remain hidden, based on complex calculations that prioritize user engagement and platform profits. Navigating and negotiating the new landscape Despite the power of these platforms, traditional stakeholders, particularly major record labels, are finding ways to adapt. Labels are leveraging their vast artist rosters and music catalogues to secure valuable partnerships with MSS and UGC platforms. By doing so, they maintain a degree of influence over what listeners see and hear, reinforcing the competitive dynamics in the industry. The relationships between labels and streaming platforms can be seen as a balancing act, as both sides negotiate control, exposure, and revenue shares. A shift from value networks to a music ecosystem Approaching the music industry as an interconnected ecosystem reveals the complex interdependence between streaming and UGC platforms, labels, artists, and audiences. This ecosystem perspective helps contextualize the ongoing evolution, but it also exposes fairness concerns. For example, algorithmic curation tends to spotlight content from major labels, reinforcing their dominance. The current payout models on platforms like Spotify and YouTube often favor big players, leaving smaller artists and independent labels in a more precarious position. ➜ Full Report If these insights spark your interest, the Fair MusE report also has a systematic review of academic literature on music streaming including case studies on both Spotify and YouTube. For the full tracklist of findings and analysis, check out the complete Fair MusE report: https://fairmuse.eu/wp-content/uploads/2024/10/D3.1_Value-Networks.pdf Previous Next

< Back New Policy Brief: Streaming Public Service Television in the Age of Platforms 27 Jan 2025 Evaluating Public Service Media (PSM) in-house video-on-demand (VoD) services Public service media (PSM) all over the world have consistently been subject to social and technological changes . These include radical changes in media use, the advent of streaming services , and the dominance of big tech. The new competitors for the attention of citizens have challenged PSM both as an institution and as organisations. The profound changes in the media landscape have affected the broadcasters themselves, requiring them to transform into fully digital, online-first organisations . In this context, we present results from research conducted during the second year of PSM-AP , a large-scale comparative research project analysing ‘Public Service Media in the Age of Platforms’. In this policy brief , we put forward a series of findings and recommendations on PSM publishing and personalisation practices based on analysis of the PSM in-house video-on-demand (VoD) services and main linear channels in the Belgian market , alongside insights from our wider analysis that includes Canada, Denmark, Italy, Poland, and the UK. Visit the webpage: https://smit.research.vub.be/en/policy-brief-82-streaming-public-service-television-in-the-age-of-platforms Streaming_public_service_television_in_the_age_of_platforms .pdf Download PDF • 725KB https://doi.org/10.48785/100/301 Previous Next

< Back Out now: Handbook of Platform Urbanism 20 Jan 2026 Online Book Launch for the Handbook of Platform Urbanism The Handbook of Platform Urbanism (Edward Elgar Publishing) brings together leading international scholars to explore how digital platforms are (re)shaping contemporary urban life. This volume presents a critical and interdisciplinary examination of the role that digital platforms play in data-driven cities. Edited by Annelien Smets and Pieter Ballon , the handbook provides a comprehensive overview of platform urbanism as a key lens for understanding how cities are increasingly organized, managed, and experienced through digital infrastructures. 📖 The Handbook of Platform Urbanism examines how digital platforms such as Uber, Airbnb, and Google Maps mediate access to public services, reorganize economic activities, and reshape social interactions in cities. All chapter abstracts are available online and provide a detailed overview of the book’s scope and contributions ➡️ Want to know more? Have a look at the one-pager attached! This also includes a 40% discount code valid for the entire handbook via Edward Elgar Publishing. Smets Handbook Flyer DISC .pdf Download PDF • 449KB To celebrate the publication of the handbook, we invite you to join the online book launch and panel discussion: 📅 Date: 2 March 2026 ⏰ Time: 10:30–12:00 CET Register for the online book launch and submit your questions for the Q&A here : https://sites.google.com/view/platformurbanism/book-launch Previous Next

< Back Wrap-up of the RecSys Summer School 16 Jun 2023 Our key takeaways from the Recommender Systems Summer School in Copenhagen From 12 to 16 June, several researchers from the Media Economics & Policy Unit took part in the Recommender Systems Summer School in Copenhagen. During this Summer School, academics and industry leaders lectured on the practice, research, and state of the art in recommender systems. The lectures covered a broad range of topics from an algorithmic as well as a methodological perspective, including hands-on sessions. This week brought many interesting insights for our strategic research program on recommender systems and this short report highlights some of the key takeaways. Not an algorithm, but a system Recommender systems encompass more than just the algorithm itself. They require the thoughtful implementation of (a combination of several) algorithms that align with specific domain objectives, account for optimal user experience in different contexts, and seek to create mutual value for various stakeholders It is crucial to recognize that there is no one-size-fits-all approach to recommender systems. The strategy employed must be tailored to the specific domain in which the system operates, considering the unique objectives, economic factors, values and challenges inherent to that domain. For instance, in the realm of news, evaluating the system's quality necessitates considerations such as diversity and serendipity, speed and coverage. The recommender system design must consider the overall user experience. This involves understanding the various features and styles influencing users’ interaction with the platform, as well as analyzing the user journey and recognizing the impact of contextual dependencies on their preferences and needs. In both academic literature and practical applications, the primary goal of recommendation systems is to create value. This entails a reciprocal relationship between user values and business values. By addressing user needs and providing quality personalized recommendations that go beyond mere accuracy the system increases short-term engagement. Furthermore, these systems aim to cultivate long-term loyalty and build strong relationships with the target audience. In summary, well-designed recommendation systems enhance user engagement by offering personalized recommendations, optimizing the user experience, reducing information overload, fostering serendipitous discovery, continuously learning and improving, integrating social features, and thereby generate added value for business through increased user satisfaction, retention, and potential revenue growth. End of the artificial clean cut between content? Media mergers are changing the industry. One of the many examples is how RTL XL will become a part of Videoland. The question rises how the video-on demand platforms can blend different content types such as movies, series, TV programs, short clips and livestreams in an appealing way. An answer to that question could be answered by formulating the optimal user experience through recommender systems. Currently, the company is analyzing user behaviour in order to develop models that can be used in online user experiments. A next step will be to start A-B testing to create the optimal recommendation model. The goal of VOD platforms is to have loyal visitors, but it is a metric that moves very slowly. Currently, the recommendation system of the RTL is built up on three different types of recommendations: content-based, popular within the genre and collaborative filtering. Interesting fact: Personalized swimming lanes compared to editorials swimming lanes generate 30 min more viewing time per active user per month. The main goal of “this recommender optimizing project” is to work towards continuous loops. Sequential recommender systems are different in that sense that they convert user’s behavior trajectory into recommended items or services. It takes into account the current and recent preferences of a user for a more accurate recommendations. Implementing this new form of recommender system will be one of the key factors to generate a user interface with “blended content” that answers the customer’s needs. A critical stance in the evaluation of recommenders Being grounded in dominantly quantitative forms of assessment, recommender system evaluation needs to pay sufficient attention to real-world significance of numerical results and to whether outcomes actually make sense in applied cases. For instance, is an overall increase in prediction accuracy of a recommendation an accomplishment when large parts of the user base still receive bad recommendations and their preferences remain ill-defined? A call for qualitative sense-making of quantitative evaluation outcomes was certainly made at the Summer School. Also, research papers that seek to evaluate recommender systems often focus more on (incremental) increases in performance percentages than on a solid basis for their actual evaluation. In terms of relevance for the academic field, consequently, little contributions are made. Papers that are characterised by vagueness and technical complexity thus prevent real progress and cannot form the basis for further research. The lack of valuable longitudinal research in the domain of recommender systems can also be related to this. Lastly, by acknowledging that recommender systems impact not only the intended end-user and that their complex nature implies influences also on those not directly involved, we argue that multiple-stakeholder considerations should be the norm. We realize that the inherent complexity of recommender systems makes this a difficult endeavour. But in our attempts to evade the McNamara fallacy and to research in the most holistic way possible, the aim should always be to keep a multi-stakeholder involvement top-of-mind. Not solely in phases of design or evaluation, but as a constant reflective thought from the outset and throughout. Previous Next

< Back AI Summer School 2025 21 Jul 2025 Aina's recap of the AI Summer School at KU Leuven Aina Errando started the summer of 2025 with the AI Summer School at KU Leuven , organised by the Centre for IT & IP Law (CiTiP). As a PhD researcher within the ALGEPI project, she was selected to join the 5th edition of this summer school. The programme brought together an interdisciplinary and international cohort of researchers, legal scholars, and professionals to explore some of the most pressing regulatory and ethical challenges in the field of artificial intelligence (AI). Over two intensive weeks , participants engaged with a broad spectrum of topics, including: The EU AI Act, Digital Services Act (DSA), and Digital Markets Act (DMA) The Council of Europe’s Framework Convention on AI, Human Rights, Democracy and the Rule of Law The OECD AI Principles and UNESCO’s Recommendation on the Ethics of AI Critical discussions on AI auditing, transparency, fairness, and accountability The sessions were led by renowned scholars and practitioners , and their contributions created an intellectually rich and challenging environment that encouraged participants to critically reflect on the intersections between law, ethics, and AI innovation . During the programme, Aina had the opportunity to present her work-in-progress titled “Regulating the News(rooms): Between AI Policies and Editorial Realities in Europe” , developed as part of the ALGEPI project . Furthermore, one of the programme’s highlights was a gamified group challenge , where participants were assigned roles in a fictional regulatory debate. Aina and her team were tasked with unconditionally defending regulatory sandboxes under the AI Act. The AI Summer School came at a particularly relevant time, as institutions across Europe are working on implementing the AI Act, as well as other digital regulations and policies. The programme offered an opportunity to gain practical insights into how regulation is interpreted, contested, and applied across different sectors and jurisdictions. Together with other summer school attendees, Aina wrote a blog post on the AI regulatory Sandboxes established under the EU AI Act. Would you like to know more about it? Have a look at https://www.law.kuleuven.be/ai-summer-school/blogpost/ai-sandboxes-between-promises-and-perils/view Previous Next

< Back Our work-in-progress at DBWRS 2023 18 Dec 2023 Explore our work-in-progress presentations at DBWRS2023 Last week our team attended the first edition of the Dutch-Belgian Workshop on Recommender Systems. DBWRS 2023 proved to be a dynamic event for the exchange of ideas, insights, and ongoing research. Among the highlights were the six compelling work-in-progress posters presented by our researchers. In this blog post, we are excited to share a glimpse into these projects, providing a brief overview of the groundbreaking work our team is currently undertaking. 1. What Will We Be Streaming Tonight? And Why? This project delves into the fascinating world of streaming preferences. The Living Lab project explores the affordances that influence users' choices in content consumption. From binge-worthy series to thought-provoking documentaries, we're unraveling the intricate tapestry of streaming behaviors. 2. Newsroom Realities: An Exploration of Changing Dynamics in News Organizations in Relation to Recommender Systems In a rapidly evolving media landscape, Hanne's PhD-journey investigates the impact of implementing recommender systems on newsroom dynamics. How do different stakeholders wihtin news organizations look at the potential opportunities and risks of recommendations and personalization? 3. Assessing the Potential of Large Language Models for Personalized Explainable Recommendations in Media Large language models have revolutionized natural language processing. In his PhD, Ulysse will explore their potential for personalized and explainable recommendations in the media domain. Uncover the methodologies and insights that pave the way for a more transparent and user-centric recommender system. 4. Intention and Behavior: A Systematic Review of Literature on Users Preferences in Recommendation Systems Understanding users is at the heart of designing effective recommendation systems. Through an systematic literature review, Dongxiao sheds light on the intricate interplay between user intentions and actual behavior. 5. Discovering the Rhythm: The Impact of Online Platform Recommender Systems on Music Discoverability Music is a universal language, and our researchers in the FairMuse project are exploring how online platform recommender systems influence the discoverability of music. From algorithmic playlists to tailored suggestions, we're uncovering the rhythm that shapes users' musical exploration. 6. Gatekeeping in the Digital Age: Newsroom Resistance to News Personalization As news personalization becomes more prevalent, Aina investigates the resistance to recommender systems in newsrooms in Spain as a part of the Algepi-project . These work-in-progress posters showcase the diversity and depth of ongoing research of the SRP Media team. Together, we navigate the ever-changing landscape of recommender systems, digital platforms and streaming services. Previous Next

< Back Our presentations at ECREA 1 Oct 2024 The SRP team presented their work at the ECREA 2024 Conference The 10th edition of the European Communication Research and Education Association Conference (ECREA) took place on 24-27 September 2024 in Ljubljana, Slovenia. The VUB’s Communication Sciences department had a large delegation of over 25 researchers at the conference, including several SRP team members. On Wednesday 25 September, Tim Raats presented a paper entitled ‘ Ensuring visibility of European public service media. An analysis of policy, industry and academic views on prominence measures in Belgium ’, as part of the session ‘Public service and the public interest in European Media’, in the Communication, Law and Policy section. The presentation was based on research conducted together with SRP colleagues Adelaida Afilipoaie and Pieter Van der Elst . On Thursday 26 September, Catalina Iordache presented research conducted together with Catherine Johnson (University of Leeds) on ‘ Balancing the scales between public service algorithms and editorial curation , the cases of BBC and VRT. The presentation was part of pre-constituted panel on ‘Comparative approaches to public service media disruption: The transformation of values, norms and prevailing structures in the age of platforms’, hosted by the Public Service Media in the Age of Platforms ( PSM-AP ) project. And on the final day of the conference, Friday 27 September, Noëmie Forest presented the paper ‘What will we be streaming tonight? And why? An analysis of motivations for VOD consumption in Belgium’, co-authored with Isabelle Puskas, Wendy Van den Broeck and Tim Raats. The presentation was part of the session on Audiovisualities and Audiences, in the section Audience and Reception Studies. Tim Raats and Catalina Iordache also presented their ongoing work on assessing discoverability and prominence on VOD services as part of the roundtable ‘ Re-conceptualising the television 'text' for the platform age: textual analysis, texts and interfaces ’, organised in the Television Studies section. As part of the business meetings, Catalina Iordache and Tim Raats have also be re-elected as vice-chairs of their respective sessions Media Industries and Cultural Production and Communication, Law and Policy . Previous Next

< Back Presenting VRT's digital first strategy 20 Jun 2024 Preliminary findings of Pieter's case study: The digital-first strategy of VRT In the span of a month, Pieter Van der Elst got to present his PhD work-in-progress at two different international conferences. First, he participated in the RIPE conference held in Lisbon from 16 til 18 May 2024. The RIPE conference is dedicated to research on Public Service Media (PSM) for innovation and sustainability. In a paper presentation about his case study on Flemish public broadcaster VRT's digital-first audio strategy, he outlined the innovative approaches VRT has adopted to adjust their operations to the platform era media landscape. The RIPE conference brings together established and junior researchers working on the topic of Public Service Media in the digital age. A perfect match with Pieter's work to present the preliminary findings, gather valuable feedback, and have some interesting discussions. Pieter's next stop was the workshop on 'Television Strategies in an On-Demand Driven Media Culture', at the Danish Aarhus University. In the two-day gathering on 13 and 14 June 2024, Pieter presented the VRT case study to academics and industry representatives, in hopes of enriching their work on television with his learnings and take-aways on digital audio. Previous Next

< Back New publication: NORMalize Workshop (@ RecSys23) 15 Sept 2023 Exploring Power Dynamics in Digital Platform Markets: A Pragmatic Approach to Normative Recommender Systems We are excited to share that our research team has contributed a paper to the first workshop on Normative Design and Evaluation of Recommender Systems (NORMalize), co-located with the 17th ACM Conference on Recommender Systems in Singapore. Our paper, titled "Towards a Pragmatic Approach for studying Normative Recommender Systems: exploring Power Dynamics in Digital Platform Markets" examines two key economic dynamics prevalent in digital media markets that challenge the development of normative RSs. The first hurdle focuses on the susceptibility of digital platforms to lock-in and monopolization due to network effects, skewing the power balance towards system providers. The second hurdle delves into the "attention economy" and the engagement-centric logic in RS design. This logic, while successful in boosting engagement, might compete with explicit or long-term user objectives We illustrate the real-world significance of these dynamic with insights from the domains of video-on-demand and news media. Furthermore, by offering policy recommendations we wish to address the normative challenges that arise in RS design. PhD researcher Hanne Vandenbroucke will be presenting this paper during the NORMalize workshop on Tuesday, September 19. Previous Next

< Back Towards a Future-Proof Public Service Media? 1 Feb 2024 New report from the PSM-AP project Towards a Future-Proof Public Service Media? Lessons from a comparative analysis in seven media markets Tim Raats, Catalina Iordache imec-SMIT, Vrije Universiteit Brussel Catherine Johnson University of Leeds www.psm-ap.com Public service media (PSM) all over the world have consistently been subject to different forms of societal and technological transition. However, recent years have brought a number of new challenges. These include radical changes in media use, the advent of streaming services and the dominance of big tech. Moreover, the increasing diversity and polarisation of societies have led to the erosion of trust in traditional media. These have challenged the legitimacy of public service media as an institution and project, but have also affected the broadcasters themselves, requiring them to transform into fully digital, online-first organisations. In this context, we present results from the research conducted during the first year of PSM-AP, a large-scale comparative research project analysing ‘Public Service Media in the Age of Platforms’. In this brief, we provide an overview of the dimensions of platformisation, and a series of core findings and discussions on PSM and platformisation, based on the analysis of media laws, broadcast contracts and licences, annual reports, and current policy debates in the following markets: Belgium (Flanders and Wallonia), Canada, Denmark, Italy, Poland, and the UK. Read the full policy brief here: https://smit.vub.ac.be/policy-brief-72-towards-a-future-proof-public-service-media-lessons-from-a-comparative-analysis-in-seven-media-markets Previous Next

< Back New research network for VOD research methods 16 Oct 2024 A new website with all there is to know about Video-on-Demand (VoD) research methods Exciting news for all media researchers working on VOD: a new website has been launched for Video-on-Demand (VoD) research methods. This network is created by Ramon Lobato, Karin van Es, and Jannick Sørensen. The site aims to support researchers investigating VoD platforms and methodologies. 🌐 Although still under development, it’s already up and running at vodmethods.net . The network was born from the Innovative Methods for Video-on-Demand Research event on 12 September 2024. The event, organized by Karin van Es from Utrecht University and Ramon Lobato from RMIT University, gathered VOD researchers to discuss the latest methodological innovations in VoD studies. Tim Raats and Catalina Iordache were invited to present their research on a methodological toolkit. 💡 Discover more about the SRP Media researchers here . One of the outstanding features of the new website is the Reading list . This resource is a living document, updated with essential readings on a variety of themes related to VoD research. It’s designed to serve both experienced researchers and students, providing a comprehensive starting point for anyone diving into the complexities of VoD platforms and their societal impact. As the network grows, so will the reading list, which we hope will become a go-to resource for the entire community. 📚 Next to the reading list, make sure to have a look at the Toolkit , and keep an eye on the site as it continues to develop. This is just the beginning for what promises to be an invaluable resource for VoD research. Previous Next