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Ticket sales are an essential source of income for football clubs and federations. Analyzing the determinants of fans' willingness-to-pay for tickets is therefore an important exercise. By knowing the match- and fan-related characteristics that influence how much a fan wants to pay for a ticket, as well as to what extent, football clubs and federations can modify their ticket offering and targeting in order to optimize this revenue stream.

Using a detailed discrete choice experiment, based on McFadden's random utility theory, this paper formulates a Bayesian hierarchical multinomial logit model. Such models are very common in the discrete choice modeling literature. The analysis identifies to what extent match and personal attributes influence fans' willingness-to-pay for games of the Belgian men's and women's football national teams.

The results show that the strength of the opponent, the type of competition, the location of the seats in the stadium, the day and kick-off time of the match and the ticket price exert an influence on the choice of the respondent. Fans are attracted most by competitive games against strong opponents. They prefer to sit along the sideline, and they have clear preferences for specific kick-off days and times. The authors also find substantial variation between socio-demographic groups, defined in terms of factors such as age, gender and family composition.

The authors use the results to estimate the willingness-to-pay for match tickets for different socio-demographic groups. Their findings are useful for football clubs and federations interested in optimizing the prices of their match tickets.

To the best of the authors' knowledge, no stated preference methods, such as discrete choice analysis, have been used to analyze the willingness-to-pay of sports fans. The advantage of discrete choice analysis is that options and variations in tickets that are not yet available in practice can be studied, allowing football organizations to increase revenues from new ticketing instruments.

This study examines the relationships between the foreign entry mode (FEM) used by a company, its global corporate social responsibility (CSR) and the host country's local CSR environment in Spanish quoted firms. Additionally, it seeks to explore the moderating role of the host country's CSR in the relationship between firm's global CSR and FEM.

To test the proposed hypotheses, binary logistic regression is used with a sample of 418 foreign direct investment (FDI) operations between 2002 and 2008. This period is chosen with the aim of knowing what happened after the boom in Spanish investments abroad in the 1990s and the uncertainty of the early 2000s.

The results reveal firm patterns of behaviour regarding the FEM of companies and the two types of CSR according to the proposed hypotheses. Furthermore, it is found that the host country's local CSR may not only have a direct influence on the FEM decision but may also moderate the relationship between the firm's global CSR and firm's entry mode in a host country.

This is one of the first studies to propose as explanatory variables of FEM two types of CSR (firm's global CSR and host country's local CSR). This has been possible by the creation of an ad-hoc database with data from different information sources of FDI (Instituto Español de Comercio Exterior) and CSR [Eikon™ and AccountAbility National Corporate Responsibility Index (NCRI)].

Se examina las relaciones entre el modo de entrada en el exterior (MEE) de una empresa, su responsabilidad social corporativa (RSC) global y el entorno de RSC local del país de destino en empresas cotizadas en España. Además, analiza el papel moderador de la RSC del país de destino en la relación entre la RSC global de la empresa y el MEE.

Se utiliza la regresión logística binaria con una muestra de 418 operaciones de inversión directa exterior (IED) entre 2002–2008. Este período se elige para conocer qué sucedió durante el auge de las inversiones españolas en el exterior a principios de 2000.

Los resultados revelan patrones de comportamiento en relación al MEE de las empresas y los dos tipos de RSC según las hipótesis propuestas. Además, se encuentra que la RSC local del país de destino puede también moderar la relación entre la RSC global de la empresa y el MEE.

Este es uno de los primeros estudios en proponer como variables explicativas del MEE, dos tipos de RSC (RSC global de la empresa y RSC local del país de destino), gracias a la creación de una base de datos ad-hoc con datos de diferentes fuentes de información de IED (ICEX) y RSC (Eikon ™ y AccountAbility NCRI).

The limited energy density of batteries generates the need for high-performance power sources for emerging eVTOL applications with radical operational improvement potential over traditional aircraft. This paper aims to evaluate on-design and off-design recuperated turbogenerator performances based on newly developed compression loaded ceramic turbines, the Inside-out Ceramic Turbine (ICT), in order to select the optimum engine configuration for sub-megawatt systems.

System-level thermal engine modeling is combined with electric generators and power electronics performance predictions to obtain the Pareto front between efficiency and power density for a variety of engine designs, both for recuperated and simple cycle turbines. Part load efficiency for those engines are evaluated, and the results are used for an engine selection based on a simplified eVTOL mission capability.

By operating with high turbine inlet temperature, variable output speed and adequately sized recuperator, a turbogenerator provides exceptional efficiency at both nominal power and part load operation for a turbomachine, while maintaining the high power density required for aircraft. In application with a high peak-to-cruise power ratio, such power source would provide eight times the range of battery-electric power pack and an 80% improvement over the state-of-the-art simple cycle turbogenerator.

The implementation of a recuperator would provide additional gains especially important for military and on-demand mobility applications, notably reducing the heat signature and noise of the system. The engine low-pressure ratio reduces its complexity and combined with the fuel savings, the system could significantly reduce operational cost.

Implementation of radically new ICT architecture provides the key element to make a sub-megawatt recuperated turbogenerator viable in terms of power density. The synergetic combination of a recuperator, high temperature turbine and variable speed electric generator provides drastic improvement over simple-cycle turbines, making such a system highly relevant as the power source for future eVTOL applications.

Resurgent interest in the life and work of the Italian Cambridge economist Piero Sraffa is leading to New Directions in Sraffa Scholarship. This chapter introduces readers to some of these developments. First and perhaps foremost is the fact that as of September 2016 Sraffa’s archival material has been uploaded onto the website of the Wren Library, Trinity College, Cambridge University, as digital colour images; this chapter introduces readers to the history of these events. This history provides sharp relief on the extant debates over the role of the archival material in leading to the final publication of Production of Commodities by Means of Commodities, and readers are provided a brief sketch of these matters. The varied nature of Sraffa scholarship is demonstrated by the different aspects of Sraffa’s intellectual legacy which are developed and discussed in the various entries of our Symposium. The conclusion is reached that we are on the cusp of an exciting phase change of tremendous potential in Sraffa scholarship.

The present paper highlights the increasing importance of remote learning amidst the closure of educational institutions in India in the wake of COVID-19. This paper not only discusses critical issues and challenges that remote learning system in the higher education sector in India has been encountering amidst this pandemic but also sheds light on ways to deal with them.

The paper makes use of secondary sources of data along with descriptive and comparative approaches to examine the issues, challenges and way forward for a transition from face-to-face teaching to remote learning in the case of India.

The paper suggests that greater use of this alternative mode of learning can be made for checking “human capital deficit,” preventing loss of future earnings (because of loss of education) and also for preparing a future-ready digital workforce to surf the Industry 4.0 wave. Besides, this can help to achieve the goal of “Education for all” and Sustainable Development Goal 4 (SDG 4). Among others, concerted policies for bridging skill gaps, forging partnerships and following equity-oriented policies for ensuring learning outcomes seem to be the way forward for a resilient education system.

As per our knowledge, no such study on the use of remote learning covering the higher education sector in India amidst COVID-19 has been done so far.

Some studies have claimed that Chinese thinker Hu Shi (or Hu Shih) received and responded to John Dewey's educational ideas only at a theoretical level and did little for education at a practical level. This paper reexamines Hu's reception of Dewey's ideas with a focus on how he used those ideas to solve China's educational and social problems during the late 1910s and 1920s.

This paper draws upon what Schriewer (2012) has called “theories of reception.” Rather than focusing on the international dissemination of ideas and knowledge, this approach emphasizes the reception of foreign ideas from the perspective and needs of the receiver, interpreter and/or reader who apprehends such ideas within a particular socio–cultural context.

This paper finds that Hu not only received — and examined — Dewey's educational ideas in a systematic way, but also used them pragmatically to reform China's systems of education as part of the New Culture Movement after 1919.

This research offers a new understanding of Hu's reception of Dewey's educational ideas. It shows that Hu was not merely a “thinker” in the field of education but also a “doer” who sought to apply Dewey's ideas in practice. This new view allows us to reevaluate Hu's role in the modernization of Chinese education.

The present paper aims to systematically investigate the influence of building orientations (0°, 15°, 30°, 45°, 60°, 75°) and heat treatment processes on the macro-/micro-structural, mechanical and electrochemical behaviors of selective laser melting (SLM) prepared AlSi10Mg alloy parts.

AlSi10Mg samples were produced by the SLM method using standard processing parameters at 0°, 15°, 30°, 45°, 60° and 75° building angles. The effects of building orientations on the physical, mechanical and electrochemical properties of the alloy were investigated.

With the increase in the building orientation from 15° to 75°, the structural defects were found reducing. The effect of step size of inclined geometries was found to significantly influence the mechanical and electrochemical properties of the AlSi10Mg samples. Tensile strength for samples fabricated at lower angles (0°, 15°, 30°) reported a drop of approximately 11% than SLM 0° samples. Moreover, the tensile strength was found to decrease from 412.35 ± 9.568 MPa for the as-built samples to 290.48 ± 12.658 MPa, whereas the fracture strain increases from 3.32 ± 0.56% to 5.6 ± 0.6% when the as-built sample was treated with T6 treatment. This study indicates that the microstructure and mechanical properties of SLM-processed AlSi10Mg alloy can be tailored by a suitable heat treatment or building angle.

Microstructural and mechanical behavior of horizontal or vertically built SLM components have already been demonstrated several times. However, the influence of different building orientations, such as 0°, 15°, 30°, 45°, 60°, 75°, has not been explored in-depth, particularly on corrosion and general mechanical performance. As a result, this work may be of significant relevance to academics and designers, given the varying orientation of internal component of SLM structures.

The purpose of this paper is to investigate the potential of fruit waste materials from fruit industry as sources of powerful natural antioxidants.

The peels of mango, rambutan, and santol were extracted and analyzed for their antioxidant activity. Pork ball samples were prepared and treated with different natural extracts at various concentrations, namely 0.05, 0.10, 0.15, and 0.20% (v/w), compared with the control (no natural extract), and then stored at 4°C. The samples were investigated at the zeroth, third, fifth, eighth and tenth day to find out the antioxidant activity of the total phenolic content and lipid oxidation including the evaluation of the change of rancid flavor and color during storage. All statistical results were analyzed by RCBD using SPSS at p⩽0.05.

During storage, the amount of phenolic compound in a pork ball by adding fruit extracts at various concentrations slightly decreased, while the lipid oxidation slightly increased. Mango extract showed the best efficiency to delay lipid oxidation in the pork ball for ten days followed by santol extract and rambutan extract. For sensory evaluation, the pork ball with fruit extract at various concentrations showed the lower rancidity development than control, and mango extract at 0.20% (v/w) showed the best delaying rancidity during ten-day storage. Thus, mango peel extract at 0.20% (v/w) showed the highest effectiveness of antioxidant activity against lipid oxidation in pork ball.

This study was continued from the previous research which investigated the best extraction condition for by-products of mango, rambutan, and santol. From that study, the authors found that the crude extracts need further research on their antioxidant property in foods. The research findings have provided information regarding the interesting new natural antioxidant that can be applied into lipid-containing foods to delay the rancidity and extend the shelf life.

The purpose of this paper is to report on an analysis of direct age discrimination cases by the Court of Justice of the European Union (CJEU) and the UK courts and employment tribunals over an 11-year period. The paper focusses upon age stereotyping towards older workers and analyses whether it is endorsed at the European level and/or national level.

This research has analysed a sample of 100 employment tribunal judgments concerning direct age discrimination together with 28 CJEU decisions on direct age discrimination.

This paper highlights that there are a number of cases in which age stereotyping has been endorsed at the CJEU level. By contrast, the UK courts and employment tribunals have adopted a more robust approach.

The main limitation is that it only considers case law from the European Court and the influence on the UK case law, without analysing the eventual decisions of the other EU member states.

The paper contributes to the debate with regard to the approach of the CJEU and the UK courts and employment tribunals in tackling age stereotyping and is the first to examine the influence the CJEU decisions has had on the UK jurisprudence over the period studied.