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Belgium has consistently produced world-class footballers, outperforming many larger football associations despite having a smaller talent pool and fewer resources. This paper aims to (1) examine the development pathways of Belgian professional players over the past decade and (2) quantify the role of opportunities in European leagues outside the “Big 5” for a comparative analysis of different player development systems. By exploring how Belgian players progress through various leagues and systems, this study seeks to identify strategic insights that can inform the development practices of both Belgian football and other European nations with similar constraints.

Data on player performance were collected over ten seasons (2013/14 to 2022/23) from 15 European leagues, including the “Big 5” (England, France, Germany, Italy and Spain) and ten other prominent leagues (Austria, Czech Republic, Denmark, Greece, Netherlands, Poland, Portugal, Scotland, Switzerland and Turkey). The variables collected included player name, nationality, team, league, season, appearances, minutes played, age and position. For Belgian players in the sample, the youth academies they attended were also noted.

Belgian players have achieved significant success, particularly in terms of transitioning into the “Big 5” leagues. However, the number of “home-grown” players making appearances and gaining minutes in the Belgian league is relatively low (ranking 13th of the 15 leagues studied). In contrast, Belgian players rank third in terms of total minutes played in the “Big 5” leagues, behind Portuguese and Dutch players. Anderlecht was the most successful Belgian club in developing professional players, and other key contributors were clubs with consistent Champions League participation.

While substantial research exists on player development in the “Big 5” European leagues, comparatively little attention has been given to other significant European leagues. This paper addresses that gap by examining the role of smaller leagues in developing young talent, despite their limited resources and reduced access to Europe's elite competitions. The findings highlight the need for policy reforms and strategic improvements at both the national and European levels to enhance player development pathways.

The purpose of this paper is to understand the implicit motivations of entrepreneurial philanthropists during different stages of their lives.

The authors follow a Historical Organization Studies approach by performing a psychobiographical analysis using McClelland’s Thematic Apperception Test on the autobiography of Andrew Carnegie across different stages of his life while considering the historical context.

The configuration of the implicit motivations of entrepreneurial philanthropists change with achievement motivation decreasing and power motivation increasing over time explaining the shift of focus from self to others.

While researchers have been theorizing and using interviews to uncover shifts in entrepreneurial motivations, this is the first paper to longitudinally uncover implicit motivations to explain why successful entrepreneurs give back later in life.

Working conditions, pay rates and the rights of workers to collectively negotiate have become important points of discussions in recent years, with support for unions and union applications rising to levels long unseen in America. In many instances, though, companies have responded aggressively. This is not the first time such a dynamic has played out in American business. This study aims to take a fresh look at one of America’s most prominent historical disputes between labor and ownership – the Homestead Massacre of 1892 – to glean lessons from that conflict that remain relevant to today’s business environment.

This study adopts game theory and the principles of repeated interaction to assess how differing discount factors led to differences in time orientations between the workers and the Carnegie company. These differing time orientations affected both the strategy each side deployed in the negotiations and the payoffs received by the parties. Letters, contemporary news reports and histories of the events leading up to and immediately following the 1892 Homestead Massacre are qualitatively analyzed with a genealogical pragmatic approach.

Differences in temporal orientation between management and workers exacerbated the conflict, with the workers adopting a more cooperative stance and distal time orientation, while the Carnegie company negotiated with a proximal time orientation and played to “win” a game that, in fact, could not be fully won or lost given its infinitely repeating nature. The result was a short-term victory for the Carnegie company but with long-term negative consequences that highlight the suboptimal outcome the company achieved by playing a proximal strategy in an infinite game.

Although the incident at Homestead is a well-studied labor dispute, many of the themes that preceded the incident have resurfaced in the modern work context. This work, by adopting game theory as an analytical framework, provides new insights into management mistakes that led to the labor conflict and lessons for what present-day managers can do to avoid exacerbating labor strife.

This study aims to explore the ethical challenges of managing the weight of psychiatric patients in the least restrictive manner in secure mental health settings and whether these could be considered as a source of moral distress for health practitioners, which may be linked to staff burnout and ultimately lead to suboptimal patient care.

A qualitative semi-structured interview study design was used to explore the understanding, views and experiences of six staff members working on two medium-secure wards in a UK mental health hospital using an opportunity sampling technique and Interpretative Phenomenological Analysis.

Analysis of semi-structured interviews revealed a multitude of moral events that evoked feelings of frustration, powerlessness and anxiety related to the management of obesity in the least restrictive way, which is indicative of moral distress.

Due to the small sample size and the qualitative nature of the research, the findings of this study are of explorative in nature. Further quantitative research would be required to establish a causative link between the ethical challenges associated with obesity management and staff’s moral distress.

Addressing the health-care professionals’ knowledge deficit on how to achieve the right balance in their duty of care through inclusion of bioethics into professional discussions and training could improve staff’s well-being and the organisation’s ethical climate.

To the best of the authors’ knowledge, this is the first qualitative work exploring the role of least restrictive practice in the challenges associated with health promotion within secure psychiatric settings, and the effect these challenges have on mental health staff.

In this chapter, we review the historical development of elite theory, and then we propose a way forward beyond it. Elite theory emerged as a critique of democracy in the late 19th century. Although it used historical materials illustratively, it tended to be ahistorical theoretically because its primary aim was to demonstrate the perdurance of elites even in conditions of mass suffrage. Lachmann was the first scholar to develop elite theory as a truly historical and explanatory framework by combining it with elements of Marxism. Even Lachmann's theory, however, remained inadequate because it did not rest on a fully articulated theory of power. In this introduction, we suggest a “relational power theory” as a remedy to this situation, and we use it to formulate a general heuristic for the study of elites, nonelites, and their interrelationships. To illustrate its utility, we show how it can illuminate the chapters in this volume (though they were not necessarily written for these purposes).

Present a method to impute missing data from a chaotic time series, in this case lightning prediction data, and then use that completed dataset to create lightning prediction forecasts.

Using the technique of spatiotemporal kriging to estimate data that is autocorrelated but in space and time. Using the estimated data in an imputation methodology completes a dataset used in lightning prediction.

The techniques provided prove robust to the chaotic nature of the data, and the resulting time series displays evidence of smoothing while also preserving the signal of interest for lightning prediction.

The research is limited to the data collected in support of weather prediction work through the 45th Weather Squadron of the United States Air Force.

These methods are important due to the increasing reliance on sensor systems. These systems often provide incomplete and chaotic data, which must be used despite collection limitations. This work establishes a viable data imputation methodology.

Improved lightning prediction, as with any improved prediction methods for natural weather events, can save lives and resources due to timely, cautious behaviors as a result of the predictions.

Based on the authors’ knowledge, this is a novel application of these imputation methods and the forecasting methods.

The dynamic nature of the built environment and trending smart construction project complexities demand proactive needs tailored towards architecture, engineering and construction (AEC) education. It is a task for the built environment professionals (BEP) to prepare for the future, including the quantity surveying (QS) profession. Studies are scarce in preparing QS education from Nigeria’s stakeholders’ perspective regarding digital technology. Therefore, this paper aims to investigate how to improve QS education by continually updating curriculum digitalisation to meet the construction industry requirements.

Data were sourced from elite virtual interviews across Nigeria. A total of 40 key stakeholders knowledgeable in QS education, advocating a future template for the advancement of QS education in higher institutions, were engaged, and saturation was achieved.

Findings show that improving QS education through continually updating curriculum digitalisation to meet industry requirements cannot be over-emphasised in the 21st-century-built environment industry. The outcomes of the results led to the conclusion that the current QS education curriculum was not meeting the expectations of other BEP stakeholders. Thus, for competitiveness in the future, the QS education curriculum needs to infuse more related-digital technology modules/courses to assist in the sustainability and relevance of the profession within the BEP.

This paper focussed on improving Nigeria’s QS education using digital technologies via a qualitative approach. Future study is needed via a quantitative approach for broader coverage and validation.

The research revealed the need for designing QS programmes to provide for industry demands with emphasis on digital technologies modules/courses. Nigeria’s QS education stakeholders have been stirred up to embrace the curriculum review and make the profession digitalised and relevant within the BEP. The built environment sector is trending towards digitalisation, and the QS programmes cannot afford to be behind.

This research identified the current gap regarding digitalisation of the curriculum. This study will stir QS educational providers and regulators to improve future programmes via digital technologies. It would encourage the use of digital technologies with the right enabling environment. The outcome would mitigate the gap and improve Nigeria’s QS education in the future.

A growing body of research finds a consistently negative relationship between medical cannabis access and aggregate measures of opioid use. Nothing is currently known about the types of opioids that are being most impacted by cannabis access. Using the Callaway and Sant’Anna (2021) difference-in-differences (DID) estimator for the main analysis and data on all opioid shipments to every United States (US) pharmacy from 2006 to 2014, the authors found no evidence of overall change in the total number of morphine milligram equivalent (MME) units of opioids shipped to pharmacies, following the opening of medical cannabis dispensaries. However, across all opioids, the authors found a reduction in the highest MME dosage strengths (8.8% decrease in 50–89 MME doses and 11.3% decrease in 90+ MME doses). This decrease appears to be driven predominantly by commonly diverted opioids, where the authors found a reduction in the highest MME dosage strengths (12.2% in 50–89 MME doses and 13.8% in 90+ MME doses). Further, the authors see a 6.0% increase in low-to-moderate dose opioids (0–49 MMEs). This is consistent with patients using cannabis concomitantly with opioids in order to achieve a lower opioids dose.