Negotiating growth of online education in higher education

Universities are facing growing internal and external pressures to generate income, educate a widening continuum of learners, and make effective use of digital technologies. One response has been growth of online education, catalysed by Massive Open Online Courses, availability of digital devices and technologies, and notions of borderless global education. In growing online education, learning and teaching provision has become increasingly disaggregated, and universities are partnering with a range of private companies to reach new learners, and commercialise educational provision. In this paper, we explore the competing drivers which impact decision making within English universities and their strategies to grow online education provision, through interviews with senior managers, and interrogation of their views through the lens of a range of internal, external and organisational drivers. We show that pressures facing universities may be alleviated by growth of online education provision, but that negotiating an appropriate route to realise this ambition involves attempts to resolve these underlying tensions deriving from competing drivers. We use a modified form of the PEST model to demonstrate the complexities, inter-dependencies and processes associated with these drivers when negotiating delivery of unbundled online education through use of private company services, or in partnership with private companies

Negotiating the "new normal" : university leaders and marketisation

This article explores how leaders, key decision-makers in research-intensive public universities perceive marketisation in the sector in relation to public-private arrangements in teaching and learning provision. The focus is on the nature of relationships between public universities and those private companies engaged in the co-creation, delivery and support of educational provision. It draws on 16 interviews with decision makers – senior leaders and managers in higher education at six research-intensive universities in South Africa and England. Questions raised in this article are: How do senior decision makers perceive the entry of private players into public higher education? What are their experiences of working in partnership with private companies? What effect do they think the relationship is having on the status of the public university? How do they talk about the market actors? We observe that university leaders in both study countries, despite their different positions in the global field of higher education, and the hybrid moral economy around processes of marketisation all use language borrowed from the business sector to justify or reject marketisation. This indicates an unprecedented level of normalisation of this rhetoric in a public sector otherwise sensitive to language use posing serious questions about the nature of public universities in this marketised era

QCD and strongly coupled gauge theories : challenges and perspectives

We highlight the progress, current status, and open challenges of QCD-driven physics, in theory and in experiment. We discuss how the strong interaction is intimately connected to a broad sweep of physical problems, in settings ranging from astrophysics and cosmology to strongly coupled, complex systems in particle and condensed-matter physics, as well as to searches for physics beyond the Standard Model. We also discuss how success in describing the strong interaction impacts other fields, and, in turn, how such subjects can impact studies of the strong interaction. In the course of the work we offer a perspective on the many research streams which flow into and out of QCD, as well as a vision for future developments.Peer reviewe

Academics teaching and learning at the nexus: unbundling, marketisation and digitisation in higher education

This paper explores how academics navigate the Higher Education (HE) landscape being reshaped by the convergence of unbundling, marketisation and digitisation processes. Social Realism distinguishes three layers of social reality (in this case higher education): the empirical, the actual and the real. The empirical layer is presented by the academics and their teaching; the actual are the institutional processes of teaching, learning, assessment, mode of provision (online, blended); the real are the power and regulatory mechanisms that shape the first two and affect academics’ agency. Two dimensions of academics’ experiences and perceptions are presented. The structural dimension reflects academics’ perceptions of the emergent organisation of the education environment including the changing narratives around digitisation, marketisation and unbundling in the context of digital inequalities. The professional dimension aspects play out at the actor level with respect to work-related issues, particularly their own. This dimension is portrayed in academics’ concerns about ownership and control

Negotiating the new normal: How senior decision makers in higher education perceive marketisation in the sector.

This paper explores how decision makers in higher education perceive marketisation in the sector in relation to teaching and learning provision. The study is interested in the nature of relationships between public universities and other actors, particularly private companies, in relation to the creation, delivery and support of educational provision as well as public universities’ perspectives on these relationships. The study draws on 33 interviews with senior decision-makers and managers in higher education at six research-intensive and six teaching-oriented universities in South Africa and England. Questions we raise in this paper are: How do senior decision makers perceive the entry of private players in public HE? What are their experiences of working with private companies in partnership? What values do they associate with marketisation? What effect do they think the relationship is having on the status of the public university? How do they talk about the market actors? We argue that in both study sites there is a hybrid economy but that it is varied in its manifestation, with relationships more or less emergent or established. We discuss this in terms of alignment of practices and values which are guided by sometimes different roles and purposes; emerging and contested business models for income generation; pedagogical imperatives that guide public-private partnerships; and polarized notions of partnerships that raise the question of quality and control. The paper concludes with reflection on policy implications

The unbundled university: Researching emerging models in an unequal landscape 2016-2018

The data consists of interview and focus group transcripts, survey results and desk research. Interviews and focus groups took place in two phases. Phase one (March-November 2017) included senior managers and education developers within universities in South Africa and England and senior managers from private companies and other organisations in South Africa and England. Phase two (February-May 2018) included universities’ academic staff in South Africa and England. Surveys were conducted with 200 students at four South African universities during February and March 2018. Surveys were also conducted with 200 students at four English universities during May and June 2018. Desk research was conducted pertaining to the partnerships between public universities and private companies in the UK and South Africa from December 2017 to March 2018, and updated in August 2018. It involved iterative searches of publicly-available databases using search terms identified through the conception of the project.The nature of Higher Education is rapidly evolving in South Africa. Educational technologies, public-private partnerships and shifting employer expectations are resulting in rapid and unprecedented 'unbundling' and marketization of Higher Education. For example, over the past few years we have witnessed the appearance of many flexible online courses and qualifications, short courses and MOOCs, often delivered in partnerships between universities and private organisations. Unbundling refers to the process of disaggregating curricula into standalone units often available in flexible online modes, allowing universities to respond to the pressures of widening access, increasing student numbers, competition from alternative providers and technological change, by distributing provision across several individual, more cost-effective components. Marketization refers to the increasing presence of alternative (private) providers offering HE provision alongside universities, often through online means and at lower costs, and the emerging partnerships between universities and private providers to offer accredited learning at a wide range of levels. In particular, the South African higher education context seems poised to benefit from market-based innovations that may assist with the need to increase equality and access across the diverse sectors of South African society. Whilst these changes may offer opportunities for increased numbers of learners to access education and thus contribute to economic prosperity, there is very little empirical research about the process and impact of unbundling, or the marketization of Higher Education in Africa, or developed countries. In practice, we are observing the emergence of unspecified business models based on different flavours of 'unbundling', which in turn are leading to unclear relationships between universities and private partners or providers. For unbundled technology enhanced education or public-private partnerships to impact positively on sustainable economic growth in Africa, there is an urgent need for systematic research in this area, which is the topic of this timely and innovative proposal. Therefore, we ask the following overarching question: How are unbundling and marketization changing the nature of higher education provision in South Africa, and what impact will this have on widening access, educational achievement, employability and thus the potential for economic development? We will explore this research question through a focus on the process of 'educational market making'. We aim to examine marketization and unbundling in HE as the outcomes of negotiations and manoeuvres which have a 'constitutive' function. Our central assumption is that markets do not appear naturally, but are 'made' through increasingly networked interactions that involve individual decision-making, collective discourse, technical expertise and the deployment of key 'objects': educational technologies, data analysis techniques, and innovative business models. Our study will rely on primary evidence collected through interviews with 'experts', and on the analysis of available datasets, documents and other artefacts and, crucially, through systematic engagement with a wide range of stakeholders. The outcomes of this project will directly impact the future development of HE in South Africa, other African countries and in the UK, through providing evidence of the effectiveness of disaggregation of curricula and alternative providers offering HE on educational outcomes, access to HE and employability. The project will have direct impact through critically evaluating the on-going trends of 'unbundling' and marketization on South Africa's economic development. The research will provide evidence of the effectiveness of educational technology to support the emerging HE market, directly impacting the educational technology sector, technology suppliers and alternative HE providers.</p

Three-loop HTLpt thermodynamics at finite temperature and chemical potential

Haque N, Bandyopadhyay A, Andersen JO, Mustafa MG, Strickland M, Su N. Three-loop HTLpt thermodynamics at finite temperature and chemical potential. Journal of High Energy Physics. 2014;2014(5): 27.We calculate the three-loop thermodynamic potential of QCD at finitetemperature and chemical potential using the hard-thermal-loop perturbationtheory (HTLpt) reorganization of finite temperature and density QCD. Theresulting analytic thermodynamic potential allows us to compute the pressure,energy density, and entropy density of the quark-gluon plasma. Using these wecalculate the trace anomaly, speed of sound, and second-, fourth-, andsixth-order quark number susceptibilities. For all observables considered wefind good agreement between our three-loop HTLpt calculations and availablelattice data for temperatures above approximately 300 MeV

Equation of State of hot and dense QCD: Resummed perturbation theory confronts lattice data

Mogliacci S, Andersen JO, Strickland M, Su N, Vuorinen A. Equation of State of hot and dense QCD: Resummed perturbation theory confronts lattice data. Journal of High Energy Physics. 2013;2013(12): 55.We perform a detailed analysis of the predictions of resummed perturbationtheory for the pressure and the second, fourth and sixth order diagonal quarknumber susceptibilities in a hot and dense quark-gluon plasma. First, wepresent a full one-loop calculation of the equation of state withinhard-thermal-loop perturbation theory, and then perform a resummation of theexisting four-loop weak coupling expression of the pressure, motivated bydimensional reduction. The convergence properties of the results are analyzedand their agreement with state-of-the-art lattice data discussed. Finally, wecompare the full one-loop hard-thermal-loop results to previous ones thatemploy an expansion in the ratios of thermal masses and the temperature,concluding that the expansion converges reasonably fast