Search Results (580)

Pulsed electric field (PEF) and high-pressure processing (HPP) are non-thermal treatments, developed to ensure preservation of food products whilst maintaining taste and valuable nutrients. In this study, we investigated their potential for the inactivation of 3 commercial exogenous pectinases (polygalacturonase, pectin transeliminase, pectin esterase) commonly used in juice processing for clarification of juices. The inactivation of these enzymes after processing is mandatory by European law. Clear apple juice was treated with both non-thermal processing methods, as well as with thermal pasteurization as the standard method. For HPP, 3 pressures (250, 450, and 600 MPa) and different holding times (from 2 to 12 min) were tested. For PEF, 3 electric field intensities (10, 13, and 15 kV/cm) and different specific energy values (from 121 to 417 kJ/kg). Standard thermal pasteurization resulted in a complete inactivation of all tested pectinases. HPP treatment only showed marginal effects on polygalacturonase and pectin transeliminase at the highest pressure and holding times, which are beyond levels used in industrial settings. For PEF, dependence upon high electric field strength and specific energy values was evident; however, here too, the effect was only moderate at the levels attainable within the scope of this study. Assuming a continued linear relationship, usable results could be achieved in an industrial setting, albeit under more extreme conditions. Full article

This study explores the challenges and theoretical transformations that the widespread application of AI technology in social governance brings to the protection of citizens’ fundamental rights. By examining typical cases in judicial assistance, technology-enabled law enforcement, and welfare supervision, it explains how AI characteristics such as algorithmic opacity, data bias, and automated decision-making affect fundamental rights including due process, equal protection, and privacy. The article traces the historical evolution of privacy theory from physical space protection to informational self-determination and further to modern data rights, pointing out the inadequacy of traditional rights-protection paradigms in addressing the characteristics of AI technology. Through analyzing AI-governance models in the European Union, the United States, Northeast Asia, and international organizations, it demonstrates diverse governance approaches ranging from systematic risk regulation to decentralized industry regulation. With a special focus on China, the article analyzes the special challenges faced in AI governance and proposes specific recommendations for improving AI-governance paths. The article argues that only within the track of the rule of law, through continuous theoretical innovation, institutional construction, and international cooperation, can AI technology development be ensured to serve human dignity, freedom, and fair justice. Full article

This study investigates how differing national research governance models impact academic performance by comparing European Research Council (ERC) grant winners in the social sciences and humanities from France and the Netherlands. Situated within the broader context of centralized versus decentralized research systems, the analysis aims to understand how these structures shape publication trends, thematic diversity, and collaboration patterns. Drawing on Scopus and SciVal data covering 9996 publications by 305 ERC winners between 2019 and 2023, we employed a multi-method approach, including latent Dirichlet allocation for topic modeling, compound annual growth rate analysis, and co-authorship network analysis. The results show that neuroscience, climate change, and psychology are dominant domains, with language and linguistics particularly prevalent in France and law and political science in the Netherlands. French ERC winners are more likely to be affiliated with national or sectoral institutions, whereas in the Netherlands, elite universities dominate. Collaboration emerged as a key success factor, with an average of four co-authors per publication and network analyses revealing central figures who bridge topical clusters. International collaborations were consistently linked with higher visibility, while single-authored publications showed limited impact. These findings suggest that institutional context and collaborative practices significantly shape research performance in both countries. Full article

Platform contracts are a central element of digital work and therefore present a number of legal challenges, in particular with regard to the classification of the legal relationship based on them. In this paper, the two forms of platform work, work on demand via apps and crowdwork, are analysed, with a separate analysis which highlights legal doctrinal inconsistencies. In doing so, we will also discuss the related problematic and varied jurisprudence. This jurisprudence illustrates the complex dispute between the worker and the platform company. Finally, the new Platform Directive of the European Union, which may not hold the key to a real solution to the problem of setting up an appropriate legal qualification system for platform workers, will be analysed. The study is based on the desk-research method, presenting national and EU legislation and case law through qualitative analysis. Full article

This article analyzes the role of dance and the arts in European and national educational policy agendas and maps the provision of dance in upper-secondary schools in the district of Porto, Portugal. To understand the role of dance in educational policies, we conducted a document analysis of regulations and decree-laws inspired by Stephen Ball’s policy cycle approach. To explore how these policies materialize in educational contexts, a mapping approach was conducted in upper-secondary schools within the district of Porto, Portugal. Results show that, at the public education policy level, although there is no specific debate about dance, the arts are gradually being included in the educational agendas, but still in a scarce way and with a more instrumental approach. At the institutional level, access to dance in education is not sufficiently democratized, reinforcing social and territorial inequalities. Despite its local scope, the study contributes to the broader international debate on equity in access to education with the arts, mainly dance. It offers insights from Southern Europe—a region often underrepresented in global research—which can inform research and policy development aimed at more inclusive educational systems. Full article

This paper provides a comprehensive review of the development, deployment and challenges of Intelligent Transport Systems (ITSs) in Europe. Driven by the EU Directive 2010/40/EU, the deployment of ITSs has become essential for improving the safety, efficiency and sustainability of transport. The study examines how ITS technologies, such as automation, real-time traffic data analytics and vehicle-to-vehicle (V2V) and vehicle-to-infrastructure (V2I) communication, have been integrated to improve urban mobility and road safety. In addition, it reviews significant European initiatives and case studies from several cities, which show visible improvements in reducing congestion, reducing CO₂ emissions and increasing the use of public transport. The paper highlights, despite progress, major obstacles to widespread adoption, such as technical interoperability, inadequate regulatory frameworks and insufficient data sharing between stakeholders. These issues prevent ITS applications from scaling up and functioning well in EU Member States. To overcome these problems, the study highlights the need for common standards and cooperation frameworks. The research analyses the laws, technological developments and socio-economic effects of ITSs. By promoting sustainable and inclusive mobility, ITSs can contribute to the European Green Deal and climate goals. Finally, the paper presents ITSs as a revolutionary solution for future European transport systems and offers suggestions to improve their interoperability, data governance and policy support. Full article

The Kingdom of Saudi Arabia (KSA) Personal Data Protection Law (PDPL) was enacted in 2021. In its brief three-year existence, the PDPL has attracted significant academic and legal practitioner attention. This critical analysis focuses on three key questions: (1) What are the key PDPL objectives? (2) How does this legislation compare with privacy–data protection approaches adopted in other jurisdictions (notably the European Union General Data Protection Regulation 2016 (GDPR))? and (3) Does the PDPL achieve a reasonable, workable balance between personal data protection (‘data subjects’ interests) and risks associated with personal data being shared with KSA insurers? The analysis confirms that these PDPL measures appear sound, but a definitive assessment of the ‘balance’ objectives highlighted here requires ongoing attention—three years of PDPL use is an insufficient basis to reach final conclusions regarding PDPL fitness for purpose. However, a tentative ‘soundness’ conclusion has reasonable support when the relevant authorities are collectively assessed, particularly regarding the treatment of personal data by KSA insurers in the context of personal insurance policies. Full article

District heating (DH) systems offer a sustainable solution to local energy needs by improving energy efficiency, reducing emissions, and fostering economic development. Despite their growing technological relevance, DH systems remain underexplored in the economics, business, and management literature. This study addresses this gap by conducting a bibliometric analysis of DH research at the intersection of these fields, using data extracted from the Web of Science. We identify major theoretical foundations, including the resource-based view, stakeholder theory, and institutional economics, and explore key themes such as economic viability, business model innovation, regulatory frameworks, and sustainability strategies. By framing DH systems within broader economic and managerial discourses, our findings highlight the interdisciplinary nature of DH research and suggest critical avenues for future investigation, including the role of emerging technologies, consumer behavior, and policy design, and contribute to low-carbon, sustainable development. Full article

Introduction: The entry into force of a new education law (LOMLOE) in Spain introduces a regulatory framework that is committed to Health Education (HE) in the school context. Schools are considered strategic settings for acquiring healthy patterns that can last a lifetime, as confirmed by major European organizations such as the World Health Organization (WHO) and the European Commission (EC). The objective of this study was to conduct an expert consensus analysis of Decree 150/2022, on Early Childhood Education (ECE) curriculum in the region of Galicia (Spain), with regard to aspects related to HE. The analysis focused on issues related to physical, mental/emotional and social health and included comparisons with curricula from other regions of Spain and other European countries. Method: To this end, a panel of four experts (from the fields of nursing and physical education) was assembled to conduct a consensus analysis of the legislative document, using a mixed-method approach that combined the Delphi technique with structured face-to-face consensus meetings. Results: The summary of the final proposal reflects a document aligned with societal needs regarding children’s health while also addressing mental/emotional and social health. Conclusion: The proposal aims to promote the acquisition of healthy lifestyle habits that are sustained over time. However, the success of the document in terms of both content and practical application remains uncertain. Further studies will be needed in the coming years to analyze and provide concrete evidence regarding its outcomes and impact on students. Full article

While studies consistently show that the popular media often provide medicalized images of disabled people as “other” or inferior, dynamic societal changes, such as the diffusion of human rights laws, increasing public awareness, and the mediatization of disability activism, also influence media representations. The present research aims to identify relevant discursive practices in Hungarian online news media, a non-Western European country with about 50 years of a state party system under communism, and offer insight into how progressive policy changes and mediatized activism shape media features on disability. To establish the dataset, the most visited and independent online news media portal in Hungary (24.hu) was searched for articles discussing disability between 2019 and 2022. The 481 relevant articles extracted were analyzed using Critical Discourse Analysis (CDA) with the help of MAXQDA 2020. The findings reveal a multiplicity of disability representations: medicalized and victimized images on the one hand, and reports of resilience and “heroism” on the other. Three distinct discursive practices are identified: (1) traditional/ableist representations, (2) alternative representations with ableist framing, and (3) agency and the co-creation of disability representations. Results suggest that even 30 years after the political changes, disabled people’s collective agency is marginal in Hungary, and that socio-legal changes and mediatized disability activism are yet to influence news media features. Full article

Ritual slaughter—understood as the killing of animals without prior stunning for religious purposes—constitutes a legally and ethically intricate domain, situated at the intersection of animal welfare, freedom of religion, public health, and consumer protection. This review offers a critical examination of the influence exerted by international and supranational jurisprudence—most notably the case law of the Court of Justice of the European Union—on the regulatory landscape governing ritual slaughter. While the right to religious freedom enjoys robust protection under European constitutional and human rights frameworks, recent judicial decisions have affirmed the legitimacy of national legislative measures mandating pre-slaughter stunning, insofar as such measures pursue objectives of animal welfare and transparency in the public interest. Particular attention is devoted to seminal rulings originating in Belgium and within the broader EU context, with a focus on the application of the principle of proportionality as a legal mechanism for balancing colliding fundamental rights. The analysis further engages with the scientific and ethical discourse surrounding animal suffering and the legal obligations tied to consumer information and labeling. Taken together, these developments reveal an emergent trajectory within EU law toward the progressive tightening of regulatory standards governing ritual slaughter, shaped by an evolving jurisprudential understanding of animal welfare imperatives. Full article

The toxicity of metals such as lead (Pb) and cadmium (Cd) makes heavy metal contamination in food products a major health concern. The aim of this study is to measure the levels of Pb and Cd in yogurt samples that were collected from 11 distinct Lebanese locations and determine their compliance with the legal limits set by the European Commission (0.02 mg/kg for Pb and 0.005 mg/kg for Cd). A total of 165 yogurt samples were examined using atomic absorption spectrophotometry (AAS). Interestingly, the findings showed that 10.9% of samples had Pb concentrations over the allowable limit; the highest amounts were observed in Baalbeck-Hermel (0.118 mg/kg), North Area (0.125 mg/kg), and South Lebanon (0.115 mg/kg). In addition, the highest detected concentrations of Cd were found in North Area (0.094 mg/kg), Baalbeck-Hermel (0.076 mg/kg), and Akkar (0.042 mg/kg), with 14.5% of samples above the limit. The results show regional differences in contamination, which are probably caused by industrial emissions, agricultural activities, and environmental pollution. To better understand the potential health implications, the estimated daily intake (EDI) of Pb and Cd through yogurt consumption was calculated and compared to international health-based guidance values. Although the EDI values suggest a low risk from yogurt alone, the findings highlight the importance of cumulative exposure and emphasize the necessity of regular monitoring and stricter implementation of food safety laws to decrease exposure to heavy metals through dairy intake. Full article

Background: Economic logistics in fire and rescue services is a critical determinant of operational readiness, fiscal sustainability, and resilience to large-scale emergencies. Despite its strategic importance, logistics remains under-researched in Central and Eastern European contexts, where legacy governance structures and EU-funded modernization coexist with systemic inefficiencies. This study focuses on the Slovak Fire and Rescue Service (HaZZ) as a case to explore how economic logistics systems can be restructured for greater performance and value. Objective: The objective of this paper was to evaluate the structure, performance, and reform potential of the logistics system supporting HaZZ, with a focus on procurement efficiency, lifecycle costing, digital integration, and alignment with EU civil protection standards. Methods: A mixed-methods design was applied, comprising the following: (1) Institutional analysis of governance, budgeting, and legal mandates based on semi-structured expert interviews with HaZZ and the Ministry of Interior officers (n = 12); (2) comparative benchmarking with Germany, Austria, the Czech Republic, and the Netherlands; (3) financial analysis of national logistics expenditures (2019–2023) using Total Cost of Ownership (TCO) principles, completed with the visualization of cost trends and procurement price variance through original heat maps and time-series graphs. Results: The key findings are as follows: (1) HaZZ operates a formally centralized but practically fragmented logistics model across 51 district units, lacking national coordination mechanisms and digital infrastructure; (2) Maintenance costs have risen by 42% between 2019 and 2023 despite increasing capital investment due to insufficient lifecycle planning and asset heterogeneity; (3) Price variance for identical equipment categories across regions exceeds 30%, highlighting the inefficiencies in decentralized procurement; (4) Slovakia lacks a national Logistics Information System (LIS), unlike peer countries which have deployed integrated digital platforms (e.g., CELIS in the Czech Republic); (5) Benchmarking reveals high-impact practices in centralized procurement, lifecycle-based contracting, regional logistics hubs, and performance accountability—particularly in Austria and the Netherlands. Impacts: Four high-impact, feasible reforms were proposed: (1) Establishment of a centralized procurement framework; (2) national LIS deployment to unify inventory and asset tracking; (3) adoption of lifecycle-based and performance-based contracting models; (4) development of regional logistics hubs using underutilized infrastructure. This study is among the first to provide an integrated economic and institutional analysis of the Fire and Rescue Service logistics in a post-socialist EU member state. It offers a structured, transferable reform roadmap grounded in comparative evidence and adapted to Slovakia’s hybrid governance model. The research bridges gaps between modernization policy, procurement law, and digital public administration in the context of emergency services. Full article

Land use transformation, the longest-standing human-driven environmental alteration, is a pressing and complex issue that significantly impacts European landscapes and contributes to global environmental change. The urgency to act is reinforced by the European Environment Agency (EEA), which identifies industrial, commercial, and residential development—particularly near major urban centers—as key contributors to land take. As the EU sets a vision for achieving zero net land take by 2050, assessing the readiness and coherence of national legislation becomes critical. This comprehensive study employs a comparative legal analysis across five European countries—Italy, Greece, Poland, France, and Ukraine—examining their laws, strategies, and commitments related to land degradation neutrality. Using a review of national legislation and policy documents, the research identifies systemic patterns, barriers, and opportunities within current legal frameworks. The present study aims to provide valuable insights for policymakers, planners, and academic institutions, fostering a comprehensive understanding of existing gaps, implementation, and inconsistencies in national land use legislation. Among the results, it has become evident that a typical “pathway” between the examined states in terms of the legislative framework on land use–land take is probably a utopia for the time being. The legislations in force, in several cases, are labyrinthine and multifaceted, highlighting the urgent and immediate need for simplification and standardization. The need for this action is further underscored by the fact that, in most cases, land use frameworks are characterized by complementary legislation and ongoing amendments. Ultimately, the research underscores the critical need for harmonized governance and transparent, enforceable policies, particularly in regions where deregulated land use planning persists. The diversity in legislative layers and the decentralized role of the authorities further compounds the complexity, reinforcing the importance of cross-country dialogue and EU-wide coordination in advancing sustainable land use development. Full article

Antimicrobial resistance (AMR) is a global health emergency. The growing levels of multidrug-resistant bacteria in companion animals represent a critical but under-recognized threat, as pets can act as reservoirs and vectors of resistant pathogens, and bacteria can spread between species. Despite living in close proximity to humans and sharing many of the same antibiotic classes, companion animals remain largely overlooked in the AMR control strategies. A major obstacle to combating AMR in Europe is the absence of a mandatory and uniform surveillance system. Without a standardized approach, data collection remains inconsistent, leading to knowledge gaps and hindering effective investigation and policymaking. Surveillance failures prevent a comprehensive understanding of resistance patterns, making it difficult to implement timely and evidence-based measures. Existing laws and regulations are insufficient to contain the growing threat of AMR. Current policies fail to enforce strict antimicrobial stewardship across all European countries and lack the necessary scope to address resistance effectively. Urgent action is required—Europe must implement stronger, harmonized surveillance systems, enforce stricter veterinary antimicrobial regulations, and develop more active and binding programs to curb resistance before it reaches an uncontrollable level. A One Health approach, recognizing the interconnectedness of human, animal, and environmental health, is essential. Full article