The Eurobarometer report from December 2019 revealed that 80% of European Union (EU) citizens believe that industry is doing too little to protect the environment and that more work needs to be done to help companies transition to a more sustainable economic model. In recent years, the EU has made the Circular Economy (CE) a priority, and an environmental management system based on the EMAS Regulation can help companies achieve this goal by assisting them in analysing and measuring an efficient and sustainable use of resources. Thus, this study analyses EMAS companies’ environmental statements in order to identify and quantify the CE practices they have implemented. Findings identify 23 circular practices and show that the majority of companies focus their efforts on reducing emissions by optimizing the materials cycle and improving internal production processes. Eco-design stands out as the main driver amongst the circular transformation practices. This study has also detected a lack of uniformity in the way companies quantify the various circular practices currently operating, or how they communicate this information. These results may be useful to companies, professionals and administrations responsible for promoting the CE, and it can also provide guidance on what information to include in future environmental statements.

This paper analyses Circular Economy ( CE ) practices adopted by manufacturing firms and explores whether the decision to adopt these practices differs in relation to manufacturing sector, company size, or having Environmental Management Systems (EMS) in place. Empirical data from 1191 German manufacturing firms was used to show that the circular practices companies adopt most are framed mainly within Recovery Field of Action (FA), followed by Distribution and Use. Findings highlight differences between sectors and point to a correlation between company size or having an EMS and a higher level of CE adoption, emphasising the need to tailor CE strategies to specific industrial sectors and company size, and highlighting the role EMS plays in facilitating the adoption of CE .

Purpose: In the last three decades, thousands of companies around the world have embraced the ISO 9001 standard in their quest to improve company performance and customer satisfaction. In recent literature, a number of authors have identified different “levels” of ISO 9001 implementation. This study aims to analyse these implementation levels in companies from the point of view of the customer, and provide guidelines for future improvement.Design/methodology/approach: Research was conducted based on the results of the second-party audits (SPAs) of 90 suppliers, (including component suppliers, assemblers, and wind farm operation and maintenance services), to one of the wind power industry’s largest wind turbine manufacturers. The audits were carried out within the ISO 9001:2008 framework and conducted by one of this study’s authors in his role as the wind turbine company’s Director of Global Quality.Findings: Auditing suppliers plays a unique role in helping to isolate system weaknesses, identify opportunities and suggest areas for improvement. This study shows that, in terms of management commitment and culture and the good practices of an organization, ISO 9001 certified companies implement differing degrees of the standard. From the results of this research, a "road map" towards improvement can be established; one that allows companies in the sector to go beyond simply being accredited with the standard and instead to take advantage of ISO 9001 certification as a catalyst for change.Research limitations/implications: This article focuses only on the wind power sector, although its findings could be extrapolated to similar sectors of high technology and high levels of customization.Originality/value: While quality audits are a customary topic for academics and researchers, few contributions are related to SPAs and their impact on the quality control process of company suppliers. Primary data from the SPAs of suppliers (objective data collected by one of the paper’s authors), was used here and is one of the most valuable aspects of this paper’s contribution.

En los últimos años han proliferado las herramientas para gamificar el aprendizaje en el aula en forma de aplicaciones para dispositivos móviles. El presente trabajo analiza diferentes herramientas de gamificación, en base a dispositivos móviles, y propone una clasificación según sus objetivos educacionales o ámbito de utilidad. El trabajo también realiza una propuesta metodológica de gamificación a través del uso de la aplicación Kahoot! en los estudios de Ingeniería. Los resultados de esta experiencia muestran como la participación activa de los estudiantes se estimula y aumenta su motivación e interés en la materia.Palabras clave: Gamificación, Ingeniería, Dispositivos móviles, Educación 3.0, Kahoot!

This study evaluates the effectiveness of the B Impact Assessment (BIA) as a catalyst for integrating sustainability into industrial firms through a qualitative case study of LC Paper, the first B Corp-certified tissue manufacturer globally and a pioneer in applying BIA in the pulp and paper sector. Based on semi-structured interviews, organizational documents, and direct observation, this study examines how BIA influences corporate governance, environmental practices, and stakeholder engagement. The findings show that BIA fosters structured goal setting and the implementation of measurable actions aligned with environmental stewardship, social responsibility, and economic resilience. Tangible outcomes include improved stakeholder trust, internal transparency, and employee development, while implementation challenges such as resource allocation and procedural complexity are also reported. Although the single-case design limits generalizability, this study identifies mechanisms transferable to other firms, particularly those in environmentally intensive sectors. The case studied also illustrates how leadership commitment, participatory governance, and data-driven tools facilitate the operationalization of sustainability. By integrating stakeholder and institutional theory, this study contributes conceptually to understanding certification frameworks as tools for embedding sustainability. This research offers both theoretical and practical insights into how firms can align strategy and impact, expanding the application of BIA beyond early adopters and into traditional industrial contexts.