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As humanity reaches the 5.0 industrial revolution, education plays a critical role in boosting the quality of human resources. This paper reports bibliometric research on emerging TiP during 1993-2022 in the educational field to analyse its development on any level of education during the last three decades. This study employed a Scopus database. The findings are that the trend of TiP publication in educational fields has tended to increase every year during the past three decades and conference paper became the most published document type, the USA is the country which produces the most publications; "Students" being the most occurrences keyword and total link strength. The publication of the TiP is ranked to the Quartile 1, which implies that a publication with the cited performance is a publication with credibility because the publisher has a good reputation. Researchers can find the topics most relevant to other metadata sources such as Web of Science, Publish, and Perish.

Introduction: We report an investigation on collaboration practices in research papers published in the most prestigious English-medium astrophysics journals. Method: We propose an evaluation method based on three numerical indicators to study and compare, in absolute terms, three different types of collaboration (international, national and local) and authors' mobility on the basis of co-authorship. Analysis: We analysed 300 randomly selected research papers in three different time periods and used the student's t-test to determine whether the paired two-sample differences observed were statistically significant or not. Results: International collaboration is more common than national and local collaboration. International, national and local authors' mobility and intra-national collaboration do not seriously affect the indicators of the principal levels of collaboration. International collaboration and authors' mobility are more relevant for authors publishing in European journals, whereas national and intra-national collaboration and national mobility are more important for authors publishing in US journals. Conclusions: We explain the observed differences and patterns in terms of the specific scope of each journal and the socio-economic and political situation in both geographic contexts (Europe and the USA). Our study provides a global picture of collaboration practices in astrophysics and its possible application to many other sciences and fields would undoubtedly help bring into focus the really big issues for overall research management and policy.

This paper examines the interplay of creativity, education, and the expressive arts. We begin by presenting a narrative literature review focusing on the use of artistic tools to promote creativity, self-expressiveness, and meaningful aspects of emotional and social learning. This review reveals strong connections between the different components of this interplay, and a special attention is given to the use of arts to promoting creativity and meaningful learning. We then propose the Empowering Creative Education Model (ECEM), which aims to provide a practical framework for employing artistic tools in each of the model's four developmental circles: I, Us, Educational and Community. Each of the four circles includes unique aspects of personal development.

While ChatGPT has recently become very popular, AI has a long history and philosophy. This paper intends to explore the promises and pitfalls of the Generative Pre-trained Transformer (GPT) AI and potentially future technologies by adopting a speculative methodology. Speculative future narratives with a specific focus on educational contexts are provided in an attempt to identify emerging themes and discuss their implications for education in the 21st century. Affordances of (using) AI in Education (AIEd) and possible adverse effects are identified and discussed which emerge from the narratives. It is argued that now is the best of times to define human vs AI contribution to education because AI can accomplish more and more educational activities that used to be the prerogative of human educators. Therefore, it is imperative to rethink the respective roles of technology and human educators in education with a future-oriented mindset.

In this work, a bibliometric analysis of the investigations of the last 54 years focused on the teaching of topology and its applications in the learning of other areas of knowledge was carried out. The articles that appear in the SCOPUS database were taken into account under the search criteria of the words topology and teaching, connected with the Boolean expression AND in the search field ABS. As a result, 329 articles were obtained which, based on the PRISMA methodology, were reduced to 74 papers. In them publication trends, impact of publications, citation frequencies, among others, were compared. In addition, its use was identified for learning topology at different levels of training, areas of knowledge where this discipline is most applied and strategies used to teach these applications.

This article offers a global overview of the burgeoning field of micro-credentials and their relationship to lifelong learning, employability and new models of digital education. Although there is no globally accepted definition of micro-credentials, the term indicates smaller units of study, which are usually shorter than traditional forms of accredited learning and courses leading to conventional qualifications such as degrees. The paper aims to provide educators with a helicopter view of the rapidly evolving global micro-credential landscape, with particular relevance to higher education leaders, industry stakeholders and government policy-makers. It addresses five questions: (i) What are micro-credentials? (ii) Why micro-credentials? (iii) Who are the key stakeholders? (iv) What is happening globally? and (v) What are some of the key takeaways? Drawing on a European-wide perspective and recent developments in The Republic of Ireland, the paper concludes that micro-credentials are likely to become a more established and mature feature of the 21st-century credential ecology over the next five years. While the global micro-credential landscape is currently disconnected across national boundaries, more clarity and coherence will emerge as governments around the world increasingly align new credentialing developments with existing national qualification frameworks. The micro-credentialing movement also provides opportunities for governments and higher education institutions in partnership with industry to harness new digital learning models beyond the pandemic.

This rapid systematic review aims to examine emerging evidence on the effects of COVID-19 on educational institutions and assess the prevalence of e-learning changes in the sector. This paper reviews literature on learning, teaching, and assessment approaches adopted since the COVID-19 outbreak, and assesses the impact on the sector, staff, and students, summarizing findings from peer-reviewed articles. It categorizes these into five key themes: (1) digital learning; (2) e-learning challenges; (3) digital transition to emergency virtual assessment (EVA); (4) psychological impact of COVID-19; and (5) creating collaborative cultures. This represents the first systematic review of COVID-19's impact on education, clarifying current themes being investigated. The author suggests that the term 'emergency virtual assessment' (EVA) is now added for future research discussion. Finally, the paper identifies research gaps, including researching the impact on lesser developed countries, the psychological impact of transition, and the important role of leadership and leadership styles during the transition and handling of the pandemic.

The digital humanities (DH) remain a growing area of interest among researchers and a locus of new positions within libraries, especially academic libraries, as well as archives, museums, and cultural heritage organizations. In response to this demand, many programs that train information professionals have developed specific curricula around DH. This paper analyzes courses offered within two overlapping contexts: American Library Association (ALA) accredited programs and iSchools. In addition to documenting the scope and extent of DH courses in these settings, we also analyze their contents, relating our findings to previous research, including analysis of job ads and interviews with professionals.

International students leave their countries to pursue their educational goals in a different country and must adapt to succeed. However, they may face challenges when adapting to and learning a new culture. This study investigates the challenges common to international students in their host countries and summarizes the publishing trends. A literature search of peer-reviewed articles published in Scopus, Taylor & Francis, EBSCO Host, Web of Science, Springer, PubMed, and Wiley Online over 21 years (2002-2022) was done for data collection. After the screening, a total of 175 articles were included in this review and analyzed with content analysis. The findings show that the top four destinations for international students (USA, UK, Australia, and Canada) produced the most articles about international students' challenges. Additionally, most papers investigated more than one challenge, and sociocultural (82.9%) and academic challenges (82.3%) were the most researched, with language issues as the primary cause. The results also show no changes or improvement in the challenges of international students in 21 years, and areas such as psychological and economic challenges need more research. These challenges and other trends found in the articles are discussed and directions for future research are suggested.

Teaching and learning research in higher education, often referred to as the Scholarship of Teaching and Learning (SoTL), is still relatively novel in many academic contexts compared to the mainstay of disciplinary research. One indication of this is the challenges those who engage in SoTL report in terms of how this work is valued or considered credible amongst disciplinary colleagues and in the face of institutional policies and practices. This paper moves beyond the literature that describes these specific challenges to investigate how 23 experienced SoTL researchers from five different countries understood the notion of credibility in relationship to their SoTL research and how they went about developing credibility for their work. Semistructured interviews were facilitated and analyzed using inductive analysis. Findings indicate that notions of credibility encompassed putting SoTL research into action and building capacity and community around research findings, as well as gaining external validation through traditional indicators such as publishing. SoTL researchers reported a variety of strategies and approaches they were using, both formal and informal, to develop credibility for their work. The direct focus of this paper on "credibility" of SoTL work as perceived by experienced SoTL researchers, and how they go about developing credibility, is a distinct contribution to the discussions about the valuing of SoTL work.

In this study, the variables having impact on the student motivation have been analyzed based on the articles, conference papers, master's theses and doctoral dissertations published in the years 2000-2017. A total of 165 research papers were selected for the research material and the data were collected through qualitative research techniques through document review and content analysis. According to the research results, the most important factors affecting student motivation are the fields of teacher, teachers' classroom management skills and their teaching methods. In this research, factors having less influence on the student motivation are parental communication, student characteristics and study fields. In addition, relational search type was used more than others, mostly students were selected as the study group and most researches were conducted in USA and Turkey.

This article maps the scientific production and the contents associated with the sustainable development goals and their integration with universities during the past 21 years. Although many of the topics related to sustainable development goals (SDGs) have been addressed in different studies for decades, it is since 2015 onwards that they gained greater prominence due to the inclusion of higher education as an important actor in the fulfillment of the 2030 agenda and the United Nations SDGs. For the purpose of this paper, a bibliometric analysis of 871 papers, 535 documents in Scopus, and 336 in Web of Science (WoS) from 1998 to 2019 was performed, and the Bibliometrix analysis tool was used. The objective of this mapping is to answer the following research question: Is the integration of the Sustainable Development Goals and Universities a field of study? An analysis of the network of collaborators and trend topics in Scopus and WoS allows us to identify the concurrence and relationships of some keywords, such as sustainable development, sustainability and planning, and some background words, such as humans and global health. In another analysis, the word "higher education" is related to change. This article suggests that the integration of the Sustainable Development Goals in Universities is becoming a field of study under exploration, with a peak of production in 2016 and that has remained stable in the last three years, but thanks to the leading role assigned to Universities, intellectual production should increase in the following years.

For those receiving funding from the UK HEFCE-funded Open Educational Resource Programme (2009-2012), the sustainability of project outputs was one of a number of essential goals. Our approach for the hosting and distribution of health and life science open educational resources (OER) was based on the utilisation of the WordPress.org blogging platform and search engine optimisation (SEO) techniques to curate content and widen discovery. This paper outlines the approaches taken and tools used at the time, and reflects upon the effectiveness of web strategies several years post-funding. The paper concludes that using WordPress.org as a platform for sharing and curating OER, and the adoption of a pragmatic approach to SEO, offers cheap and simple ways for small-scale open education projects to be effective and sustainable.

This paper seeks to provide a cogent outline of the current policies that six separate countries have on Individual Education Plans (IEPs), identifying the key features in each system. The chosen countries are Australia (Queen Island), Canada (British Columbia), New Zealand, the United Kingdom, the United States of America, and Saudi Arabia. The aim of the paper was to have greater insights of the globalisation of IEPs at public schools in these above countries. It looked into a set of factors closely associated with each other; such as, to enable the exploration of how IEP policy is implemented at public schools in the same countries. The findings from the literature review showed a number of gaps in the current frameworks. Therefore, this has led the researcher to work further on these frameworks for the purpose of this paper.

Aim/Purpose: As e-Learning becomes increasingly pervasive, students' engagement in online settings emerges as a central challenge, as it is often more demanding to ensure in this context. The core importance of engagement for e-Learning, places a focus on various instruments and strategies that can be deployed to foster its enhancement. Background: Gamification is often depicted as a significant instrument to drive engagement, behavior change, and loyalty, which can be of great significance to online learning. This paper aims to examine the relationship between the application of gamification tools and the level of engagement in e-Learning websites. Methodology: This research used two methods: the analysis of e-Learning websites and an online survey with a convenience and purposive sample of e-Learning and/or gamification experts. Contribution: This paper adds to the existing body of research by placing and emphasis on and examining the positive role of gamification as an engagement instrument with valuable potential for e-Learning. Findings: The results showed that the majority of the selected e-Learning websites use gamification and engagement elements and that the tools that are more commonly used were deemed as the most effective, by the experts. It became equally evident that the deployment of a larger number of gamification and engagement elements have positive repercussions in the enhancement of engagement, which can have constructive ramifications for the effectiveness of eLearning. Recommendations for Practitioners: From a practitioner's viewpoint the findings can assist both learning designers and teachers in the creation of gamification strategies to enhance students' engagement. As a central challenge of e-Learning courses, engagement requires a multifaceted approach to be addressed effectively and knowing the strategies that have positive outcomes is a step forward in ensuring that the students can enroll in online courses and not be compromised with respect to their engagement. Finally, the lack of engagement can have serious repercussions not only on the learning experience of the students, but also on their actual academic performance. Hence, it is important to guide educators towards good design practices that can maximize engagement in these settings. Recommendations for Researchers: From a research perspective, these findings add to a growing body of studies that focus on the benefits of gamification by highlighting its positive repercussions on engagement and identifying which elements are more effective. In addition, the use of different sources of data provided a wider illustration of what is currently the use of gamification elements by functioning e-Learning websites and how those who apply them in practice in their courses perceive these elements.

An increasing number of Chinese students pursue their higher education degree in an overseas university. This research paper sets out to raise a discussion about some of the major challenges that such Chinese postgraduates might experience when studying at universities in English speaking countries drawing from ethnographic and sociological perspectives. The paper seeks to enhance understanding of a growing phenomenon amongst student communities in Higher Education institutions in English speaking countries. The challenges faced by Chinese students can be disorientating and stressful but overcoming them can lead to opening up of a range of opportunities from which the students can benefit particularly after they have graduated from their study. As many HE institutions come to depend upon the growing number of Chinese students enrolling with them the paper touches upon an issue of cross national concern. Both authors have experience of students seeking to study in English-speaking countries. They are currently pursuing research at the Institute of Education, University College London. The present paper is drawn from a wider programme of research into student exchanges and flows.

EARLI SIG 24, Researcher Education and Careers (SIG-REaC), was founded because increasing interest has emerged within the EARLI community into understanding different aspects of doctoral and post-PhD researcher educational and career development. This special issue brings together the outcome of our first scholarly discussion at the SIG-REaC inaugural meeting in September 2014 in Barcelona. The goal of each of the five co-authored papers is to make visible what has been overlooked, and to attend to methodological considerations in order to draw out future lines of research. As a collection, the papers address multiple levels and issues of researcher education: establishing the multifaceted phenomenon that is researcher education and careers and providing key concepts that others might take up, e.g., informal/invisible curriculum; the personal as a sphere of activity that may collide with the sphere of work; drivers of education that can provide cross-national points of comparison. Further, by identifying gaps in the literature, these papers together lay out an ambitious research agenda in a number of areas related to researcher education. In the process, they provide an extensive list of references well worth exploring since they represent the knowledge networks of over thirty researchers. In this editorial paper the Sig-REac is presented, and the characteristics of the papers, their limitations and some future challenges of researcher education are discussed.

This literature review aims to examine the approach given to open science policy in the different studies. The main findings are that the approach given to open science has different aspects: policy framing and its geopolitical aspects are described as an asymmetries replication and epistemic governance tool. The main geopolitical aspects of open science policies described in the literature are the relations between international, regional, and national policies. There are also different components of open science covered in the literature: open data seems much discussed in the works in the English language, while open access is the main component discussed in the Portuguese and Spanish speaking papers. Finally, the relationship between open science policies and the science policy is framed by highlighting the innovation and transparency that open science can bring into it.

The paper discusses how the faculty finds it difficult to apply their experiences in teaching and use of information and communication technology (ICT) for teaching and learning at the University of Botswana. Although technology was available and accessible, adopters of technology at the University of Botswana find it hard to use technology in teaching and learning, little research has been done on faculty experiences from a micro level (Instrumentalist) Product Utilization theory's perspective based on diffusion of innovation theory. The study explores faculty demographic information finding the technologies, artifacts and teaching methods they used. Nine participants took part in the study from the Department of Adult Education, Faculty of Education, at the University of Botswana by means of responding to an interview based on interview guide. The findings from the study shows that the majority of faculty use teacher-centered as compared to student centered approach, they used specific compatible technologies relevant to their teaching experiences in responds to the university systems mandates, and distance education using technology ultimately to online learning was very low due to lack of infrastructure in rural areas. The university administration should take into consideration understanding faculty from a bottomup level as core effective implementers driving change.

Much current debate about undergraduate student research involves a focus on 'students as partners' and co-constructors of knowledge (Healey, Flint & Harrington 2014, 2016). This debate reveals interesting tensions between student freedom and the role of structuring frameworks. Undergraduate lecturers and research supervisors might feel we are in a quandary concerning how far we can help manage a balance between supportive frameworks and the independence that student researchers need to develop. Will the use of the Research Skill Development (Willison & O'Regan, 2006/2018) framework and other frameworks at every step of the undergraduate research journey form a constraint, or an essential scaffold? This paper considers frameworks, scaffolds and the need for freedom and creative co-construction of knowledge to enable successful undergraduate research within the context of final year research and writing at undergraduate third year (UK), honours (Australia) or senior/fourth year (US and Canada).

The article examines current trends in the development of the national models of higher education in Russia and European countries. The paper reveals the key problems of their functioning in the context of the processes of globalization, standardization, and integration into the pan-European and global educational space. These processes are described through the prism of the national interests of the states. Emerging from the comparative description, content presentation and qualitative analysis, the article assesses the level of development of the national models of higher education, i.e., Russian, European and American. This allowed identifying key similarities, as well as the most important differences, which mainly stem from the difference in the state regulation of national educational systems. It is the role of the state that is leading in the formation of national educational systems and the creation of high-quality models of higher education. The state is also responsible for the transformation and adaptation of these models. The models target providing the national and world labor market with highly professional human resources. Based on the comparative aspects outlined in the article, as well as on the qualitative analysis data, the authors have come to the following main conclusions regarding the trends and prospects for the development of the Russian higher education sector: a) Firstly, the Russian model of higher education was built during an accelerated transition from a one-level to a multilevel education. The result of this shift is the labor market disbalance, which nowadays does not allow the formation of the adequate perception of specialists holding a "bachelor's degree" which is unfamiliar and obscure to many employers; b) Secondly, the Russian educational system, and the higher education model, replicate the Western European and American approaches without considering the realities of the national educational market and the labor market. Therefore, the high proportion of the population with higher education cannot provide the necessary socio-economic development potential of the country; c) Thirdly, the reform of the Russian model of higher education should continue but not in terms of accelerating the processes of its integration into the world educational system. There is much evidence that the correct direction lies within the domain of creating incentives and conditions that will ensure the training of highly skilled professionals correlating with the market demand.

This paper examines the usage frequency of phonetically reduced modals (i.e. "gonna," "wanna," "gotta") in Present-day English. It is assumed that in distinct sociolinguistic and discourse contexts, the use of reduced modals is dynamic. To collect the data, there are five corpora used in this study, "Corpus of Contemporary American English" and "Global Web-Based English" as the representatives of Present-day English, Brown and LOB corpus as the representative of earlier years of Present-day English, and "A Representative Corpus of Historical English" to provide language data from Early Modern English to Present-day English. The analysis focuses on usage frequency of phonetically reduced modals over period of time, in different regions or countries, different medium of language use, and different text categories. The frequencies were further interpreted based on sociolinguistics and text category perspective to reveal the factors triggering the dynamic of use. The results of this study show the use of reduced modals is dramatically escalating in the last decades. According to regional observation, the use of reduced modals is more frequent in the United States than in other English-speaking countries. In relation to medium of language use, reduced modals are more commonly used in spoken language than in written language. As for text category, the usage frequency of reduced modal in fiction texts is the highest compared to academic texts and news texts. Academic texts seem to avoid these linguistic units since this sort of text must obey the use of standard language in which reduced forms are less standard and more colloquial. This phonetic reduction is plausible to occur since language system and language use apply economy principle. The use of phonetically reduced modals, however, varies in different context and is influenced by colloquialization: the more colloquial the context, the more frequent the use of reduced modals. In general, language use is phonetically simplified and sociolinguistically colloquialized.

This essay explores and examines how rankings and league tables have played (and continue to play) a major and consequential role in how contemporary business schools manage their affairs. It introduces and advances the proposition that rankings promote the short-term manipulation of public reputation (image) projected by business schools at the expense of the long-term investments in quality improvement. When schools shift scarce resources to actions aimed at enhancing their public image in the short-term, the consequences for the quality of the professional education is significantly compromised in the long-term to the detriment of the constituencies that they serve. While this paper focuses mainly on business schools in the United States and Canada, where this author has experienced these consequences first-hand, the effects are similar if perhaps less dramatic, for those professional business programs located in higher education institutions operating in the United Kingdom and Europe. While ranking systems are not going away anytime soon, some potential ways are identified for business schools to escape the deleterious and perverse effects of being captive players in the deadly rankings game.

Cross-border higher education institutions are considered a main way to fulfill the educational internalization in Mainland China; to some extent they represent the attitude of entering the international market. In this paper, the history, status quo, and future of Chinese-foreign cooperatively-run schools are analyzed and discussed. Cross-border higher education institutions in Mainland China have experienced the process from accidental and disorder to a systematic and quality orientation.

Peer Assisted learning (PAL) in-class is well-established and flourishing in higher education across the globe; nevertheless, interest is growing in online versions and is reflected by a number of pilot schemes. These programs have responded to perceived and actual needs of students and institutions; they have explored the available software packages and have begun to create a bank of learning through academic publications, institutional reports, evaluations, and SINET listserv discussions. This paper examines existing online PAL practice from Australia, Canada, the UK and the USA, and focuses on synchronous modes. We discuss (a) the context, mode, and scope of online PAL, and (b) implementation considerations. Despite some "teething problems" of these pilots we are convinced by the early and so far limited explorations highlighted here that online PAL can make a significant contribution to learners in higher education by improving engagement through the flexibility afforded by the online space.

In the last decade, doctoral education has undergone a sea change with several global trends increasingly apparent. Drivers of change include massification and professionalization of doctoral education and the introduction of quality assurance systems. The impact of these drivers, and the forms that they take, however, are dependent on doctoral education within a given national context. This paper is frontline in that it contributes to the literature on doctoral education by examining the ways in which these global trends and drivers are being taken up in policies and practices by various countries. We do so by comparing recent changes in each of the following countries: Canada, Colombia, Denmark, Finland, the UK, and the USA. Each country case is based on national education policies, policy reports on doctoral education (e.g., OECD and EU policy texts), and related materials. We use the same global drivers to examine educational policies of each country. However, depending each national context, these drivers are framed in considerably different ways. This raises questions about (1) their comparability at a global level and (2) the universality of the PhD. Also we find that this global-local nexus reveals unresolved tensions within the national doctoral educational frameworks.

Grade inflation is a global phenomenon that has garnered widespread condemnation among educators, researchers, and the public. Yet, few have deliberated over the ethics of grading, let alone the ethics of grade inflation. The purpose of this paper is to map out and examine the ethics of grade inflation. By way of beginning, we clarify why grade inflation is a problem of practical ethics embedded in contemporary social practice. Then, we illuminate three different aspects of grade inflation--longitudinal, compressed, and comparative--and explore the ethical dilemmas that each one raises. We demonstrate how these three aspects may be seen as corresponding to three different victims of grade inflation--individuals, institutions, and society--and hence also to three potential agents of harm--teachers, schools, and educational systems. Next, we reflect upon various compelling reasons that these agents inflate grades, whether from an ethic of care, fiduciary responsibility, or simple self-preservation. Subsequently, we consider a variety of means of combatting grade inflation, and invite more educators and philosophers to delve into the complex practical ethics of grade inflation.

Background: Over the past few decades, higher education institutions worldwide have experienced substantial changes, including: massification, internationalisation and increasing demands for exceptional instructional quality and research quantity in environments that have also seen heightened competition for students, faculty and resources. Accordingly, these changes have contributed to a highly demanding academic employment climate that pose challenges for personal and professional development in post-secondary faculty (i.e. university or college research and teaching academics), as well as potential negative impacts on student learning and, ultimately, institutional productivity. Purpose: Given the emergent nature of scattered existing research on faculty burnout, the present paper attempts to synthesise and critically examine published empirical findings concerning the various correlates, antecedents and outcomes of faculty burnout as informed by the Job Demands-Resources model (Demerouti et al. 2001). Design and method: Existing empirical research on faculty burnout was identified through a rigorous search of English language, peer-reviewed articles across relevant databases (e.g. ERIC, Psycinfo, Scopus) resulting in 36 quantitative, cross-sectional studies, satisfying detailed a priori inclusion criteria. Results: The review revealed multiple themes across studies with respect to mixed effects of demographic background factors on burnout levels, as well as clear detrimental effects of adverse job demands (e.g. workload, task characteristics, value conflict) and lack of resources (e.g. social support, rewards, control) on faculty burnout. Additionally, both personal characteristics (e.g. motivation, optimism) and stressors outside the workplace (e.g. family stressors and lack of support) were found to contribute significantly to faculty burnout, with greater burnout, in turn, having consistent adverse consequences for performance and commitment (e.g. reduced work activities, turnover intentions) as well as psychological and physical health (e.g. ill health, depression) in faculty. Conclusions: The findings presented underscore the importance of faculty burnout and the challenges it presents in terms of faculty well-being as well as student development and institutional performance. Findings also provide further insight into the ways in which intervention efforts and resources targeting faculty burnout may prove effective.

Background: Data from the Programme for the International Assessment of Adult Competencies (PIAAC) revealed that countries systematically differ in their respondents' literacy, numeracy, and problem solving in technology-rich environments skills; skill levels also vary by gender, age, level of education or migration background. Similarly, systematic differences have been documented with respect to adults' participation in education, which can be considered as a means to develop and maintain skills. From a psychological perspective, motivation to learn is considered a key factor associated with both skill development and participation in (further) education. In order to account for motivation when analyzing PIAAC data, four items from the PIAAC background questionnaire were recently compiled into a motivation-to-learn scale. This scale has been found to be invariant (i.e., showing full weak and partial strong measurement invariance) across 21 countries. Methods: This paper presents further analyses using multiple-group graded response models to scrutinize the validity of the motivation-to-learn scale for group comparisons. Results: Results indicate at least partial strong measurement invariance across gender, age groups, level of education, and migration background in most countries under study (all CFI > 0.95, all RMSEA < 0.08). Thus, the scale is suitable for comparing both means and associations across these groups. Conclusions:Results are discussed in light of country characteristics, challenges of measurement invariance testing, and potential future research using PIAAC data.

Several movements have emerged related to the general idea of promoting "openness" in science. Research councils are key institutions in bringing about changes proposed by these movements, as sponsors and facilitators of research. In this paper we identify the approaches used in Canada, the US and the UK to advance open science, as a step towards understanding how policy in this area is evolving. The findings highlight three broad patterns across the countries, showing that open science is supported not only be the activities of individual research councils, but also through government mandates and inter-council cooperation. These patterns involve efforts to create a digital infrastructure for open science, to foster open access, and to support open data initiatives.