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Examines the application of the Leittext method (a training system designed to stimulate active learning by novices) to the domain of word processing. A pre‐test/post‐test control group design was used to study effects of the method, learning performance, preferences for learning activities, learning processes, motivations and learning conceptions. Concludes that there may exist some interaction effects of learning style but the size of the group studied was too small to allow confirmation of this. Describes some ways in which the Leittext method can be made more effective for learning word processing.

The collaborative economy (CE), and within it, collaborative consumption (CC) has become a central element of the global economy and has substantially disrupted service markets (e.g. accommodation and individual transportation). The purpose of this paper is to explore the trends and develop future scenarios for market structures in the CE. This allows service providers and public policy makers to better prepare for potential future disruption.

Thought experiments – theoretically grounded in population ecology (PE) – are used to extrapolate future scenarios beyond the boundaries of existing observations.

The patterns suggested by PE forecast developmental trajectories of CE leading to one of the following three future scenarios of market structures: the centrally orchestrated CE, the social bubbles CE, and the decentralized autonomous CE.

The purpose of this research was to create CE future scenarios in 2050 to stretch one’s consideration of possible futures. What unfolds in the next decade and beyond could be similar, a variation of or entirely different than those described.

Public policy makers need to consider how regulations – often designed for a time when existing technologies were inconceivable – can remain relevant for the developing CE. This research reveals challenges including distribution of power, insularity, and social compensation mechanisms that need consideration across states and national borders.

This research tests the robustness of assumptions used today for significant, plausible market changes in the future. It provides considerable value in exploring challenges for public policy given the broad societal, economic, and political implications of the present market predictions.

Electric fields (EFs) are known to influence cell and tissue activity. This influence can be due to thermal or non-thermal effects. While the non-thermal effects are still matter of discussion, thermal effects might be detrimental for cell and tissue viability due to thermal damage, this fact being exploited by applications like hyperthermia and tissue ablation. The paper aims to discuss these issues.

In this work the authors investigate the influence of thermal damage in the consolidation of bone formation during electrostimulation (ES). The authors introduce a mathematical model describing the migration of osteoprogenitor cells, the thermal variation, the thermal damage accumulation and the formation of new bone matrix in an injury (fracture) site.

Numerical results are in agreement with experimental data and show that EFs more intense than 7.5 V/cm are detrimental for the viability of osteoprogenitor cells and the formation of new bone.

The model is suitable to conduct dosimetry studies in support of other different ES techniques aimed at improving bone and soft tissues repair.

The paper aims at dealing with the role of users in the creation (or curation) and distribution of digital contents. User generated contents (UGCs) refer to a variety of media such as Wikis, question-answer databases, digital video, blogging, podcasting, forums, review sites, social networking, social media and mobile phone photograph. It attempts assessing their potential role as co-innovators. The paper follows the progressive creation of a new space for users, tracking its specific forms in each subsector of the media and content industries. Each subsector reveals a disruption in the production and circulation of new content.

The paper is based on desk research, a review of literature, review of the technical journals, and analysis of annual reports. The paper is part of an on-going research project on media and content industries.

The paper argued that since 2007 (release of iPhone and Kindle) the landscape went through a dramatic change, scaling up. It illustrates how the entire value chain of content (production/distribution/consumption) has opened up. The amount of UGC produced triggered a qualitative jump, ushering in new modes of interaction between the customers and creators, without necessarily turning the consumer into a full-fledge producer. The UGC model adds another source of production, thereby increasing diversity, ushering in new ways for talent scouting. It reveals various forms of co-creation and the role of a community model while also showing its limits.

This paper concentrates on digital media and does not deal with any other aspect such as knowledge sharing (Wikis). The paper does not cover the reactions of traditional industry players to UGC (some elements are given for newspaper), neither possible policy and regulatory responses The paper relies mostly on reports from news agencies, consultancies or annual reports from companies so as to delineate the main trends.

It shows that the role of customers did change within this context. The new channels offer novel ways to produce, curate and disseminate contents. It offers a range of examples from different industries.

The paper documents the participation of consumers in the production of content. it hints at the evolution of labour, alludes to the issue of diversity and of creativity, but does not address other societal issues.

Some reports were devoted to UGC in 2007 (OECD) and 2008 (Idate-IVIR-TNO) but in spite of the major changes that took place over the past decade, the research has been scarce, or has concentrated on a specific segment of the media industry. The paper is trying to offer a comprehensive overview of the various segments. Each sub-segment of the media industry illustrates a specific dimension.

A new initiative has been taken that aims to combine learning at work, training and organisational learning and change. In this “Forum for organisational learning”, scientists, organisational advisors and practitioners cooperate in new ways in order to reach new goals: improving organisational learning, workplace learning and training and especially their alignment. In the Forum organisations meet each other in order to learn from their experiences with individual, team and organisational learning. Each organisation is represented by at least two and preferably three or more representatives, fulfilling different roles. Some, the thinkers, follow a full master program. Others, the do‐ers, follow only part of this program, but work within the organisation focusing on organisational learning and workplace learning. Finally, in each organisation there is a responsible manager who sponsors the internal organisational process. In the program, five paradoxes of learning form the core content: how to combine top‐down and bottom‐up approaches for strategy formation, how to combine learning and working, how to combine individual and organisational ambitions, how to combine structure and empowerment in leading teams and individuals, and how to combine motivational approaches with approaches directed resistance reduction.

This paper aims to provide a synthesis of the evolution of the global internet markets through an assessment of their economic strength. It is an attempt to describe the various segments of the internet value chain and the evolution of the markets. It aims at briefly summing up the very dynamics of the sector, of the various subsectors while looking at the business models and the market capitalization.

The paper is a descriptive paper, presenting market trends, based on desk research and trade press. It is not meant to provide any theoretical contribution but attempting to reconstruct the views from the industry as documented by trade literature. Hence, the paper relies mostly on industry and consultancy data. The paper builds on a database collected by the author over the past 30 years and the selection of the relevant data to document and identify the trends and offer a synthesis of the views of the industry.

The paper shows how over the past 30 years the internet has changed dramatically from both a quantitative (reaching more and more users worldwide and witnessing a dramatic growth of all markets) and qualitative (offering an array of innovative products and services enabled by the deployment of new networks) and the availability of new devices. The paper reveals how each technological wave ushered in a series of innovation and new services, boosted the foundation and the growth of pioneering companies.

Taking into account the lack of official data, the industry data used should be treated as just signals of potential trends, but sufficient to give an overview of the evolution of the global internet markets. Furthermore, detailed studies should complement this descriptive approach. The approach does have obvious methodological and theoretical limits, not providing a robust methodological framework just offering a reconstruction of the trends as documented by the trade publications. However, it concludes highlighting some of the tensions and contradictions.

The paper closes with a summary of the main transformations and considers some future developments. The paper draws some lessons from some failures and from the strategies of firms.

The paper hints at the way users developed “unique” behaviors using social media, taking advantage of the new opportunities to exchange with others. The paper hints at some regulatory issues and challenges.

The paper briefly sums up the very dynamics of the global internet market(s). It attempts to characterize some of the main features of their evolution and of the main segments. If offers a comprehensive overview of available data.

Although medical leadership and management (MLM) is increasingly being recognised as important to improving healthcare outcomes, little is understood about current training of medical students in MLM skills and behaviours in the UK. The paper aims to discuss these issues.

This qualitative study used validated structured interviews with expert faculty members from medical schools across the UK to ascertain MLM framework integration, teaching methods employed, evaluation methods and barriers to improvement.

Data were collected from 25 of the 33 UK medical schools (76 per cent response rate), with 23/25 reporting that MLM content is included in their curriculum. More medical schools assessed MLM competencies on admission than at any other time of the curriculum. Only 12 schools had evaluated MLM teaching at the time of data collection. The majority of medical schools reported barriers, including overfilled curricula and reluctance of staff to teach. Whilst 88 per cent of schools planned to increase MLM content over the next two years, there was a lack of consensus on proposed teaching content and methods.

There is widespread inclusion of MLM in UK medical schools’ curricula, despite the existence of barriers. This study identified substantial heterogeneity in MLM teaching and assessment methods which does not meet students’ desired modes of delivery. Examples of national undergraduate MLM teaching exist worldwide, and lessons can be taken from these.

This is the first national evaluation of MLM in undergraduate medical school curricula in the UK, highlighting continuing challenges with executing MLM content despite numerous frameworks and international examples of successful execution.

This paper aims to examine Nigeria’s dynamic output and output volatility connectedness with USA, China and India using quarterly data from 1981Q1 to 2019Q4.

The study adopted the network approach of Diebold and Yilmaz (2014) and used the normalized generalized forecast error variance decomposition from an underlying vector error correction model to build connectedness measures.

The findings show that the global financial crisis (GFC) increased the connectedness index far more than the 2016 Nigeria economic recession. The moderate effect of the 2016 Nigeria economic recession on the connectedness index underscores the fact that Nigeria is a small, open economy with minimal capacity to spread output shock. For both real output and its volatility, the total connectedness index rose smoothly and systematically through time, thereby leaving the economies more connected in the long run.

To the best of the authors’ knowledge, this paper is among the first to examine Nigeria’s dynamic output and output volatility connectedness with the USA, China and India using new empirical insights from the GFC versus 2016 Nigerian recession. The study, therefore, concludes that the Nigerian economy should be diversified immediately as a hedge against future real output shocks, while the USA, China and India should maintain and sustain their current policy frameworks to remain less vulnerable to real output shocks.