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Bang & Olufsen, the famous Danish producer of high-end home electronics, is well known as an early exponent of value-based management: the idea that there should be consistency in what the organisation does, a certain continuity between what the company develops and sells, and the beliefs and practices of the employees. This study investigates how company values are communicated and the collective identity is articulated through the use of such concepts as ‘culture’, ‘fundamental values’, and ‘corporate religion’, as well as how employees negotiate these ideas in their daily working lives. As this book reveals, the identification of values, meant to create cohesion and solidarity among employees, came to symbolise and engender a split between the staff and the other parts of the company. By examining the rise and fall of the value-based management approach, this volume offers the indispensible insight of anthropological enquiry to expose how social realities challenge conventional management strategies and therefore must be considered in the development of new management techniques.

The cognitive theory of multimedia learning (Mayer, 2021, 2022), which seeks to explain how people learn academic material from words and graphics, has developed over the past four decades. Although the name and graphical representation of the theory have evolved over the years, the core ideas have been constant—dual channels (i.e., humans have separate information processing channels for verbal and visual information), limited capacity (i.e., processing capacity is severely limited), and active processing (i.e., meaningful learning involves selecting relevant material to be processed in working memory, mentally organizing the material into coherent verbal and visual structures, and integrating them with each other and with relevant knowledge activated from long-term memory). This review describes how the theory has developed (i.e., the past), the current state of the theory (i.e., the present), and new directions for future development (i.e., the future). In addition, the review includes examples of the events and findings that led to changes in the theory. Implications for educational psychology are discussed, including 15 evidence-based principles of multimedia design.

Many two-sided platforms, such as eBay, iOS, Android, and Twitter, invest in developer integration tools, such as modular interfaces, interactive development environments, application programming interfaces, and help desks, in order to reduce the cost and improve the functionality of third-party content developed for the platform. Although these integration tools are crucial to platform success, they are costly to create, and therefore, managers need to understand where and when to deploy them. In particular, when the necessary integration investment is high, the advice to subsidize one side of a two-sided market while charging the other may not hold. This means that integration investment should be carefully coordinated with market pricing decisions. In general, higher levels of investment by hardware/software platforms into integration become desirable when the platform (1) has access to a large pool of content providers and consumers, (2) is able to develop integration tools that are highly effective in reducing third-party development costs, and (3) operates in high-consumer value markets. However, there are nuances. For example, business to business platforms can make investments in integration to facilitate participation by both sides of the market. We find that such investments are complements, not—as one might expect—substitutes. Many two-sided platforms (for example, eBay, Google, iOS, Android, Twitter, and Amazon) provide integration tools, such as modular interfaces, interactive development environments, application programming interfaces, and help desks, to reduce the costs and improve the functionality of third-party content developed for the platform. The need for such investment is increasing with the rise of major new markets as the result of technologies, such as the “Internet of Things.” Although crucial to platform success, platform integration tools are costly to create. We develop an analytic model to explore the key tradeoffs behind investment in integration tools and how that investment interacts with pricing decisions in a two-sided market. We model these decisions for hardware/software platforms as well as hybrid retail platforms and analyze them under various scenarios, including monopoly and competition. Our results suggest that considering integration investment can create market regimes in which the standard pricing results from the extant platform literature no longer hold. For example, the tendency to reduce prices to one side of a market in response to increasing the benefit of the network to the other side may be suboptimal in the presence of integration investment. Therefore, integration investments must be well coordinated with pricing decisions made for both sides of the market. In general, higher levels of investment by hardware/software platforms into integration become desirable when the platform (1) has access to a large pool of content providers and consumers, (2) is able to develop integration tools that are highly effective in reducing third-party development costs, and (3) operates in a market in which content providers earn a high-enough profit margin creating content that is highly valued by the consumer market. Hybrid retail platforms often show similar behavior. However, there are some nuances. For example, business to business platforms can make investments in integration to facilitate participation by both sides of the market. We find that these investments are complements, not—as one might expect—substitutes. We conclude by discussing this work’s implications for theory and practice.

Children are keen consumers of audiovisual media content. Video-sharing platforms (VSPs), such as YouTube and TikTok, offer a wealth of child-friendly or child-appropriate content but also content which–depending on the age of the child–might be considered inappropriate or potentially harmful. Moreover, such VSPs often deploy algorithmic recommender systems to personalise the content that children are exposed to (e.g., through auto-play features), leading to concerns about diversity of content or spirals of content related to, for instance, eating disorders or self-harm. This article explores the responsibilities of VSPs with respect to children that are imposed by existing, recently adopted, and proposed EU legislation. Instruments that we investigate include the Audiovisual Media Services Directive, the General Data Protection Regulation, the Digital Services Act, and the proposal for an Artificial Intelligence Act. Based on a legal study of policy documents, legislation, and scholarship, this contribution investigates to what extent this legislative framework sets obligations for VSPs to safeguard children's rights and discusses how these obligations align across different legislative instruments.

Educational multimedia has proven to be an effective and efficient way of learning. Designers strive to produce multimedia that convey concepts most efficiently. That is to design multimedia that imposes the least possible cognitive load on the learner. Mayer’s multimedia design principles are well-known, and multiple pieces of research have proven them to be effective. Reviewing the literature makes it obvious that there is a lack of a neurologically supported measure to express the effectiveness of these principles in the enhancement of the learning process. Mayer has reported the importance of these principles through effect sizes of scores obtained from transfer tests taken from the subjects. In this research, we utilized five of the twelve design principles introduced by Mayer to create With-Principles multimedia. These five principles were signaling, coherence, spatial contiguity, temporal contiguity and redundancy. We selected one chapter from Oxford’s open forum 3 and designed two versions of multimedia (With-Principles and Without-Principles) for the chapter. In one version, we designed the multimedia according to the design principles, and in the other version, no specific design principles were applied. A total number of 28 non-native English speaker students were divided into two groups. One group watched the With-Principles version of the multimedia, and the other group watched the Without-Principles version. NASA-TLX and a final comprehension test accompanied the procedure. Meanwhile, the subjects’ brain signals were being recorded. The results from both the post-task tests and the EEG analysis show that the With-Principles multimedia has imposed a significantly lower cognitive load on the learners. Furthermore, we propose the effectiveness of each principle by measuring the amount to which each principle has contributed to reducing the cognitive load of the subjects during the multimedia. Subjects’ brain signals analysis reveals that the signaling and the spatial contiguity principles have the most effect on learning enhancement.

Under the influence of development strategies with regard to national fitness and health in China, the interactive development between national fitness and national health is becoming increasingly strong. To explore the coupling and coordination relationship between national fitness and national health, this paper conducts an empirical analysis of the coupling and coordination relationship between national fitness and national health in 11 provinces and cities in Eastern China using the entropy weight method, a coupling coordination model, spatial visualization of the coupling coordination degree and spatial autocorrelation analysis. The research confirms that the comprehensive development level of national fitness and national health in Eastern China shows a steady upward trend, with a lag in national fitness as a whole, and that the growth rate of national fitness development is faster than that of national health development. The coupling coordination degree of the two systems of national fitness and national health in Eastern China shows a slow upward trend, and the coupling coordination degree rises from barely coordinated to primary coordination. There are significant differences in the spatial pattern of coupling coordination: the spatial pattern from north to south generally shows ‘low-high-high-low-high-low’ characteristics, and the spatial spillover effect of coupling coordination in various regions has not yet appeared. The revised GM(1.1) prediction results indicate that the level and improvement rate of coupling coordination will accelerate significantly in the next 10 years, but the spatial differences will still exist. Finally, suggestions are proposed to optimize the coupling and coordinated development of national fitness and national health based on policy guarantees as well as strengthening and cross-regional cooperation.

A growing number of apps to support good mental health and well-being are available on digital platforms. However, very few studies have examined older adults' attitudes toward the use of these apps, despite increasing uptake of digital technologies by this demographic. This study sought to explore older adults' perspectives on technology to support good mental health. A total of 15 older adults aged 50 years or older, in two groups, participated in sessions to explore the use of digital technologies to support mental health. Interactive activities were designed to capture participants' immediate reactions to apps and websites designed to support mental health and to explore their experiences of using technology for these purposes in their own lives. Template analysis was used to analyze transcripts of the group discussions. Older adults were motivated to turn to technology to improve mood through mechanisms of distraction, normalization, and facilitated expression of mental states, while aiming to reduce burden on others. Perceived barriers to use included fear of consequences and the impact of low mood on readiness to engage with technology, as well as a lack of prior knowledge applicable to digital technologies. Participants were aware of websites available to support mental health, but awareness alone did not motivate use. Older adults are motivated to use digital technologies to improve their mental health, but barriers remain that developers need to address for this population to access them.

Pressure sensing plays an important role in many industrial fields; conventional electronic pressure sensors struggle to survive in the harsh environment. Recently microelectromechanical systems (MEMS) fiber-optic Fabry–Perot (FP) pressure sensors have attracted great interest. Here we review the basic principles of MEMS fiber-optic FP pressure sensors and then discuss the sensors based on different materials and their industrial applications. We also introduce recent progress, such as two-photon polymerization-based 3D printing technology, and the state-of-the-art in this field, e.g., sapphire-based sensors that work up to 1200 °C. Finally, we discuss the limitations and opportunities for future development.

Starting January 1, 2024, a new Dutch investment obligation requires that streaming services with annual revenues exceeding 10 million euros allocate 5% of their turnover to Dutch content production. This policy aligns with similar obligations in countries like France, Germany, and Italy, which introduced tax-based investment obligations for streaming platforms before the 2018 revision of the EU's Audiovisual Media Service Directive (AVMSD). The AVMSD established a 30% European content quota for subscription video-on-demand (SVoD) platforms and permitted member states to implement revenue-based investment obligations to support local industries. Our article situates the Netherlands as a small-screen media industry and the base of Netflix's first European headquarters. We contextualise the Dutch investment obligation within the evolving European media landscape, examining shifts in diversity and inclusion in Dutch VoD fiction productions from 2013 to 2023. We assess production trends by type and genre by critically analysing policy frameworks and production data from international SVoD platforms (e.g., Netflix, Amazon Prime, Disney+) and domestic steaming services (Videoland, NPO Start/Plus). Our findings reveal significant gaps in genre diversity and underinvestment in high-cost historical dramas and fantasy/horror/sci-fi series, highlighting a decade-long reliance on mainstream-oriented genres, including drama and crime series. This context underscores the importance of the new regulation in addressing these disparities and critically examines the requirements of the new regulation. Our article contributes to understanding the state of Dutch VoD production and evaluates the potential of the investment obligation to foster cultural and genre diversity in Dutch VoD fiction.