ITS launches initiative for MSME packaging and branding

Institut Teknologi Sepuluh Nopember (ITS) has launched a new initiative called Packaging Design House to provide innovative and inventive solutions for the packaging branding needs of Micro, Small and Medium Enterprises (MSMEs). The launch was held on Wednesday, 8 February 2023, at the ITS Research Center Building in conjunction with the 5th anniversary of the Department of Visual Communication Design. The event was attended by ITS’ Vice-Rector for Research, Innovation, Cooperation, and Alumni and the Dean of the Faculty of Creative Design and Digital Business.

ITS’ Packaging Design House is an extension of ITS’ 1,000 Packaging Design Community Service Program that was launched last year. The head of ITS’ Packaging Design House, Mr. Sayatman, explains that the program aims to offer packaging design and branding development services for MSMEs to enhance the selling value of their products and support their growth in Indonesia. The services provided by ITS’ Packaging Design House include not only packaging design but also training programs and mentoring for MSMEs.

Additionally, the Packaging Design House plans to provide tools and machines that can produce packaging on an MSME production scale in the future. The objective of ITS’ Packaging Design House is to support MSMEs with the necessary skills, knowledge, and tools to create eye-catching and effective packaging designs that will help them stand out in a competitive market. With this initiative, ITS is committed to empowering MSMEs and contributing to the growth of Indonesia’s economy.

UNAIR – MSU Malaysia launch double degree program in Master of Management

Universitas Airlangga is opening a double degree program with the Management and Science University (MSU), Malaysia. The double degree program will involve Master of Management UNAIR and Master of Business Administration (Project Management) MSU Malaysia.

The inauguration of the program was held at the MSU, Malaysia, on Monday, March 13, 2023. It was attended by UNAIR Rector Prof. Dr. Mohammad Nasih, Malaysian Minister of Higher Education YB Dato’ Seri Mohamed Khaled Nordin, President of MSU Prof. Tan Sri Dato Wira Dr Mohd Shukri Ab Yajid, and Prof. Dr. Eddy Yusuf Rector of Jakarta Global University. On the occasion, there was a launching of Dual Campus MSU Shah Alam & MSU Jakarta, and the launching of a Double Degree Program Between MSU-UNAIR-JGU.

“It is time for countries of the same region to hold hands, collaborate and work together. We really believe that this collaboration is not only for MSU and UNAIR and the two countries, but also for the greatest benefit of mankind,” said UNAIR Rector, Prof Moh Nasih.

UNAIR Rector at the launch of the double degree program was joined by Vice Rector for Academic, Student, and Alumni Affairs, Prof. Dr. Bambang Sektiari Lukiswanto DEA Drh,, Vice Rector for Research, Innovation and Community Development Prof. Dr. Ni Nyoman Tri Puspaningsih Dra MSi, and Vice Rector for Internationalization, Digitalization, and Information Prof. Muhammad Miftahussurur Dr. MKes SpPD-KGEH PhD FINASIM.

Apart from inaugurating the double degree program, UNAIR Rector and staff visited MSU Medical Centre Private Specialist Hospital, had a meeting with Technical and Vocational Education and Training (TVET) students, and had lunch prepared by MSU chefs and students.

The gift of tongues

One of my earliest memories of growing up as a bilingual child in the Philippines was that my siblings and I felt…well, rather special. The fact that from the age of two or three we could rattle off in French amongst ourselves, then within seconds and without a moment’s hesitation switch to English when addressing our relatives or friends around us, always seemed to enthral and impress some people. It was at times annoying though. Occasionally, my mother’s friends, who found it irresistibly cute that we could speak French, would squeeze our cheeks in delight and beg us to say something in French (anything!) even if they couldn’t understand a word we said.

People would frequently make a fuss. But despite the unwanted attention, we knew that not everyone around us could speak two languages fluently. Later on, when as a family we went to live in the French countryside for a few years, all my French classmates knew that my sister and I were the only ones who could speak English fluently, and because of this, we felt just a tad more unique. Nevertheless, during the early years of our childhood, being bilingual felt more like we had a cool party trick up our sleeve, rather than a useful and advantageous skill. It was only years later, as we started growing up, that we realised what a wonderful gift our parents had given us by striving to bring us up as bilingual and, eventually, multilingual children.

My Filipina mother, who spoke French fluently after studying at the Alliance Française in Manila and later on at the Sorbonne University in Paris, only met my French/Swiss expatriate father once she returned home to her native Manila. From the earliest years of their marriage, they decided that we would grow up to be at least bilingual in French and English, and ideally proficient in Tagalog (the other official language of the Philippines in addition to English). Thus, they proceeded to make French the main language of the family at home, and enrolled us in an English kindergarten in Manila to begin with.

As I grew up, I continued my schooling in France and, upon returning to the Philippines, first at the French School and later at the International School in Manila. I found it quite easy to pick up Spanish as an additional subject, because of its similarities to French and Tagalog. Subsequently, I went on to study Japanese at my university in Tokyo, and this opened up more doors for me throughout my career – including getting a dream job at Nike’s world headquarters in the United States. There, I picked up my sixth language, Portuguese, thanks to the work I did for Nike in Brazil. To this day, I credit my parents’ foresight and efforts in giving me this priceless gift of languages, which has granted me countless opportunities in my personal and professional life.

Today, as I contemplate raising my own multiracial children in multicultural Singapore, I am acutely aware that being bilingual or multilingual is becoming an increasingly widespread social phenomenon, governed by the trends of globalisation, immigration and the rapid rise of cross-cultural marriages. It is however interesting to observe that, historically, language exposure as a result of migration, conquest, colonisation and even slavery has created a multitude of sociolinguistic environments in which individuals have been exposed to other languages, besides their own mother tongue. In fact, the reality of today’s present world is that across most continents, multilingual speakers continue to outnumber monolinguals, making multilingualism the norm and monolingualism the exception.

Consequently, there was never a doubt in my mind that my own children would grow up speaking at least two languages, as I did.

I was determined to ensure that I would give them that advantage early on, no matter what. As I spent considerable time and energy researching and reading up on the subject of bilingualism and multilingualism, I came across a surprising controversy about whether growing up bilingual is an advantage or a disadvantage. The theory is that growing up bilingual is beneficial to a child’s development and cognitive skills, but many have come to question the idea because they believe that bilingual children end up without complete fluency in any language. Despite the historical facts pointing to the contrary, there have even been voices in the past claiming that raising bilingual children is something unnatural.

Nowadays, most linguists agree that these kinds of theories and myths are completely unfounded. In 1962, Elizabeth Peal and Wallace Lambert conducted one of the first studies of bilingualism in ten-year-old children from six schools in Montreal, Canada. Their study confirmed the positive influence of bilingualism. The results showed that ten-year-old bilinguals (French/English) performed far better on intellectual analytical tests than did monolinguals.

Since then, numerous studies on language development have corroborated these findings and demonstrated that being bilingual not only enhances our ability to understand and analyse concepts, but also increases our access to multiple perspectives in a multicultural society. Furthermore, growing up bilingual is not only the easiest way to learn a language, as it was for my siblings and me, but it also makes learning other languages much easier. The differences in sounds, word order, rhythm, intonation and grammatical construction in a new language are much easier to learn if you already speak a couple of languages. Indeed, bilingualism has been proven to help children develop overall better analytical and academic skills, than their monolingual peers.

Knowing more than one language facilitates a natural flexibility and adaptability, and boosts self-esteem and self-confidence, while increasing the appreciation and acceptance of other cultural differences. And when it comes to career prospects in most parts of the globe, as I found out myself, knowing more than one language has been established as an excellent way to increase your chances.

Furthermore, research conducted by a group in Concordia University in 2019 found growing evidence to suggest that bilingualism provides cognitive benefits such as better inhibitory control, and that it can be a protective factor against the onset of Alzheimer’s disease. Numerous studies have found that the onset of Alzheimer’s disease is delayed by 4-5 years in bilingual patients when compared to monolingual patients regardless of sex, lifestyle, education and occupation.

This being said, there are unfortunately still many people who could have grown up bilingual, but regretfully did not, because of the choices their own parents made to focus on a single language. Many immigrants, for instance, make a conscious effort to fit into their new country, and as a result prefer to concentrate on the language of the home nation at the expense of their native tongue. While these motivations are completely understandable, many children regret their parents’ decision in the long term. Besides having their child miss out on the great advantages of growing up bilingual, parents who don’t stimulate the learning of their own mother tongue are ensuring that their children lose a valuable cultural heritage and an important connection to their own roots.

Ultimately, the pros of being bilingual vastly outnumber the cons. And there are basically only four potential drawbacks to growing up bilingual, which are not even applicable in every case. They are: starting to speak later, mixing languages, the additional effort for the parents and the different levels of fluency in both languages (reading & writing vs only speaking, for instance). While it has been said that bilingual children, in some cases, begin speaking later (sometimes three to six months later) because they are learning two language systems at the same time, it is a small price to pay for the ability to grow up bilingual.

Mixing words is usually a temporary phenomenon, which tends to diminish by the age of four or five, or when vocabulary in each language augments. It is also true that raising a bilingual child is a big commitment and a long-term investment. It requires extra effort from the parents to ensure the right amount of language exposure and discipline to keep language rules consistent. But parents of bilingual children agree overwhelmingly that the benefits for their children are well worth the effort.

Lastly, reading and writing in two languages adds to the academic workload especially if the aim is complete fluency in both languages. It helps if the alphabet is the same, but often this is not the case, such as in Chinese and German for example. As a result, fluency in both languages actually hinges on many factors and varies depending on the individual’s own ability, commitment and, of course, on the chosen language’s degree of difficulty. And while it is possible for some individuals to be completely and equally fluent in two languages (speaking, reading and writing), it is not uncommon for some bilingual people to feel more comfortable writing or reading in one language rather than in the other.

Nevertheless, despite these numerous challenges, there is no doubt that multilingual children enjoy more advantages in their life as a result. My own four children are extremely fortunate to be growing up in multicultural Singapore, speaking French and English fluently. They are conversational in basic Tagalog, which we speak every day with our Filipina nanny at home. Spanish has spiked their curiosity too, as they are keenly aware of my many Spanish-speaking expatriate friends. And they chuckle and pride themselves about the fact they can already understand a little Spanish and Malay, because of the similarities with Tagalog (which is a blend of Malay and Spanish).

Additionally, my children have been studying Chinese for many years, while first attending the Lycée Français of Singapore in their primary school years, and then middle school and high school at the United World College of South East Asia (UWCSEA), one of the most diverse and culturally rich schools in the world. Even if they sometimes complain to me about how hard it is to learn Chinese, I remind them that one day, they will realise how privileged they all are to be exposed to such an important and valuable language. I promise them, as my parents promised me, that their hard work and efforts will give them an added advantage in life when it comes to both career and personal opportunities.

Bringing up bilingual or multilingual children takes some effort and determination, but the benefits vastly outweigh the difficulties and leads to cognitive benefits that will last their entire life. Learning a new language is not simply an additional practical skill, it offers a completely different vision and perspective of the world. While it opens up a whole new cultural appreciation, it sharpens our intellect and keeps our brain alert.

Speaking more than one language strengthens leadership skills by broadening the way people communicate, how they are perceived by their audience and how they connect with their own multilingual and multicultural teams. It has certainly helped me become a much more inclusive and empathetic leader, particularly given the diversity of my colleagues and teammates. And while attaining and maintaining fluency in any language takes tremendous commitment and discipline, in the end, couldn’t bilingualism – or multilingualism – be one of the greatest gifts you could offer your own children?

This article was from the QS Insights Magazine, Issue 2. Read the full edition

Creating new structured spin states with spatially structured polarized light

Spin, a quantum property of particles, can be controlled using light waves to store information.

This is conventionally achieved using a uniformly polarized light beam. Recently, researchers from Japan successfully generated a structured light beam with spatially variant polarization and transferred its structure to electron spins confined within a semiconductor solid. Additionally, they simultaneously generated two spin waves with inverted phases using this beam. Their results have important implications in optical communications and information storage.

Light is composed of electric and magnetic fields that oscillate perpendicular to each other. When these oscillations are restricted, say, along a plane, it results in polarized light. Polarized light is of great importance in optical communications and can similarly revolutionize how information is stored.

Current electronic devices store information in the form of electronic charge. However, spin – a uniquely quantum property of electrons – offers an alternative. The spin can be controlled using polarized light to store information. A polarized light beam interacts with electron spins within a semiconductor to generate spin-polarized electrons, i.e., spins aligned along a specific direction. So far, only uniformly polarized light, i.e., light with a spatially uniform polarization, has been exploited to control electron spins. If, however, the polarization has an additional spatial structure (variation), it can produce spatially structured electron spins, opening up new ways to store information.

To this end, a group of researchers, led by Junior Associate Professor Jun Ishihara from and including Graduate Student Takachika Mori, Graduate Student (at the time of the research) Takuya Suzuki, and Professor Kensuke Miyajima from Tokyo University of Science (TUS), Japan, has now devised a method for generating such spatially structured electron spins using a structured light with spatially varying polarization profile. The study, published in the journal Physical Review Letters, was done in collaboration with research groups from Chiba University, Tohoku University, and Tsukuba University in Japan.

“In this work, we generated a doughnut-shaped structured light–a vector optical vortex beam with an orbital angular momentum (OAM)– from a basic Gaussian beam using vortex half-wave plate and quarter-wave plate devices. We then used this beam to excite the electron spins confined within a gallium arsenide/aluminum gallium arsenide semiconductor quantum well. These spins, in turn, formed a helical spatial structure in a circle,” explains Dr. Ishihara.

Interestingly, while the beam with an OAM number equal to one produced a helix with two spin periods – spin up and spin down – around the circle, an OAM number of two resulted in a helix with four such alterations. These observations indicated that the spatial polarization structure of the optical vortex, determined by the OAM, was transferred to the electron spins inside the semiconductor. In addition, increasing the OAM number was suggested to enable higher information storage capacity, characterized by higher spin repetition rate around the circle.

Moreover, the researchers utilized the effective magnetic field of the spin-orbit interaction acting on electron spins in the quantum well to simultaneously generate two spin waves with opposite phases in the vertical direction using a single beam. This suggested that various spin states with spatial structures could be produced by exploiting the effective magnetic fields (a characteristic of solids) alongside structured light beams.

With such exciting results, the researchers discuss the future prospects of their work. “The conversion of the spatial polarization structure of light into a spatial structure of spin along with the generation of new spin spatial structures in combination with effective magnetic fields in solids are expected to lead to elemental technologies for higher-order quantum media conversion and information capacity enhancement using spin textures,” says Dr. Ishihara.

It may not be long before such spin-based information storage devices become a reality!***

Reference:

Title of original paper: Imprinting spatial helicity structure of vector vortex beam on spin texture in semiconductors

Journal: Physical Review Letters

DOI: https://doi.org/10.1103/PhysRevLett.130.126701

PASTI: a revolutionary patient monitoring system developed by ITS

A research team from Institut Teknologi Sepuluh Nopember (ITS) has developed a Patient Portable Monitoring System (PPMS) tool into more cutting-edge technology, called Patient Monitoring System with Simplicity Integration (PASTI). With funding from the Institute of Electrical and Electronics Engineers (IEEE) SIGHT 2022 and contributions from four other universities, including Universitas Muhammadiyah Malang, Universitas Dian Nuswantoro, Universitas Bina Nusantara, and Universitas Katolik Atmajaya, the PASTI system represents a major leap forward in patient care. This innovation aims to improve the performance of healthcare professionals and lead to better outcomes for patients.

Dr. Wiwik Anggraeni S.Si., M.Kom., as the developer team explained that the development of PASTI involved six months of work, during which they created a web-based application to simulate the data transaction. It is designed as a modular system that can be easily integrated with existing information systems. This allowed them to demonstrate how PASTI could be used to monitor patients in real-time. PASTI is a prime example of how technology can be harnessed to improve healthcare services and change lives for the better. As this innovative new system continues to evolve, it has the potential to transform the way patients are monitored and treated, making healthcare more accessible and effective than ever before.

The budding potential of chrysanthemum flowers at Taman 1000 Bunga Agrotouris

The linear economic model running in the flower industry has resulted in excessive resource utilization and increased environmental pollution. The circular economy offers a better alternative economic model for realizing sustainable development, focusing on environmental preservation by considering broad social aspects. Floral waste is becoming one of the main problems for agrotourism in the Karo Regency, North Sumatra. The waste from festive events is not being utilized for beneficial purposes, quickly polluting the surrounding areas and contradicting their purpose of beautifying them. As an agricultural waste, the flower is an input source with the potential to be developed to have beneficial values if appropriately processed.

The Karo Regency is famous for its festive events, which generally involve flowers of many kinds; one of them is the chrysanthemum, a colorful flower with eleven unique variants. Karo’s flower industry focuses primarily on its form as fresh flowers. The development of the flower by-products and by-waste is minimal, even though the resulting product can increase the selling value and, therefore, the income of flower farmers. The flower is one of the main displays in the Taman 1000 Bunga (Garden of Thousand Flowers) Agrotourism, managed by a community-based corporation. It provides economic and cultural support to locals. The problem with many festive events is that it only runs some year-round, which poses a threat of loss to garden management, along with hundreds of tons of waste weekly.

A group of researchers from the Faculty of Agriculture, Universitas Sumatera Utara, led by Professor Elisa Julianti, proposed a solution to the problem with the help of industrial partners through a government-supported, highly competitive grant project, Kedaireka. The project is expected to reduce the negative impact of economic activity on the environment, increase added value, reduce price volatility, and increase employment growth for the flower industry. The soon-to-be waste chrysanthemums will be re-purposed through drying machines, turning the flower into chrysanthemum tea. The resulting tea has many restorative benefits, such as curing flu, coughs, digestion problems, asthma, and sinusitis-induced headache, all while regulating blood pressure, helping the detoxification process, and improving vision, based on the research published in Food Chemistry by Lin and Harnly (2010). Thus, the unused flowers can be turned into good herbal tea, averting the discard of massively produced chrysanthemum petals. The garden management has previously attempted to take the proposed actions using a sun-drying method, but this yields a different quality of the resulting herbal tea and production levels. This problem can be solved efficiently using the aforementioned drying machine method, providing a controllable process to acquire the desired condition of produced chrysanthemums’ bioactive parts.

The research team’s efforts, together with industrial partners and the community, would, in turn, provide profits to the community-managed garden, bolstering the production of herbal tea that would benefit many and promote a circular economy. Consequently, the flowers not only provide beauty for the surrounding area but also support local culture and local farmer economy while being sustainable in the process.

AUS collaborate with MBRSC to investigate astronauts’ mental stress

A research team from American University of Sharjah (AUS) investigated the impact of isolation and confined environments on astronauts and provided recommendations on protecting their mental health as part of a collaboration with the Mohammed Bin Rashid Space Centre (MBRSC).

The study involved six primary crew members including Saleh AlAmeri representing the UAE, who were put into a confined environment for 240 days from November 2021 to July 2022 in the SIRIUS facility, during which they experienced simulated long-distance space travel. A backup crew that supported the primary team from the operations center was present, which also included Abdalla AlHammadi from the UAE.

The AUS research team used advanced brain imaging modalities such as electroencephalography, functional near-infrared spectroscopy, alpha amylase biochemical marker and behavioral responses to measure brain electrical activity, blood oxygenation and stress hormone levels. Based on data collected at different stages, the team found an increase in the level of the stress hormone the longer the isolation continued, and a significant decrease in information flow and direction between brain regions, indicating a drop in cognitive abilities due to elevated mental stress.

“The findings of this research will impact future space missions locally and internationally. They will help develop techniques to mitigate stress at its early stages to protect astronauts’ mental health. An additional advantage of this study is applying the findings to our modern-day life in managing workplace environments to reduce the risk of mental stress, leading to an improved quality of life,” said Dr. Hasan Al-Nashash, Professor in Electrical Engineering at AUS.

The study was conducted by Dr. Al-Nashash along with Dr. Fares Al-Shargie, a visiting postdoctoral scholar, and Dr. Usman Tariq, Associate Professor in Electrical Engineering at AUS.

The UAE crew members were trained in the Biomedical Engineering Lab of the Neuroengineering Research Group at AUS by Dr. Al-Shargie and Dr. Al-Nashash on experiments protocol and data collection. The College of Engineering (CEN) labs are furnished with state-of-the-art equipment to conduct the training and experiments. The international crew members were trained online.

“We presented several recommendations, including the use of advanced neuroimaging and artificial intelligence for early detection of mental stress. The research findings motivated us to develop methods for reducing mental stress in confined environments using digital technologies to stimulate human senses to influence the brain in ways that prompt it to control emotions. This work does not only benefit space research but also impacts other social domains including healthcare, safety, education and quality of life,” said Dr. Al-Shargie.

The interdisciplinary nature of research, which combines electrical and biomedical engineering, reflects the quality of education offered to students at the AUS College of Engineering. As one of the most exciting branches of engineering, electrical engineering graduates have many opportunities to shape their future.

AUS offers a highly acclaimed four-year Bachelor of Science in Electrical Engineering (BSEE) degree program that is based on a solid foundation of science and mathematics. AUS is ranked among the top two (tied) in the UAE and top ​300 universities globally for ​electrical ​and electronic ​engineering, according to QS World University Subject Rankings (202​2​). In keeping with the developments in the UAE and wider Middle East, AUS offers a Master of Science in Biomedical Engineering (MSBME) and recently launched a new doctoral program in biosciences and bioengineering (PhD-BSBE) that will be available for students starting Fall 2023.

Training problem solvers in the field of Humanitarian Technology and Inclusive Business

Lingnan University’s new MSc in Humanitarian Technology and Inclusive Business (HTIB) aims to train individuals who can develop the kinds of appropriate and affordable technologies and services required by those at the bottom of the global pyramid. Typically, these technologies are mature, cheap and universally available – for example, LED light, servo motors and various sensors – but even some applications of artificial intelligence (AI) and virtual reality (VR) technology may be appropriate.

Dr Lee cites the example of a 3D VR-enable showroom which helps the growth of inclusive business in a remote area of Bangladesh. By adopting this innovative approach, customers’ satisfaction and confidence are gained by experiencing the spatial requirement and bathroom setting with the toilet they would like to purchase.

“Catering to this customer demographic is not a volunteer job, or a charitable act. Instead, it is a significant business opportunity that has yet to be fully tapped into.,” Professor Albert Ko, HTIB Programme Director, points out.

Aims of the MSc in HITB  

The purpose of the programme is to cultivate professional problem solvers and entrepreneurs who can lead a team in coming up with creative ideas, and subsequently transform them into inclusive business solutions, explains Prof Ko. After graduation, students will be equipped with the fundamentals of inclusive business and innovative design process for humanitarian technology – which will enable students to implement creative solutions effectively, cooperating within interdisciplinary teams of professionals such as engineers and medical workers.

Structure of the programme 

Alongside lectures, tutorials, workshops, and seminars, the programme aims to provide extensive hands-on training through community-based and project-based experiential learning.

The first core course, Inclusive Innovation: Design for a Better World, is one of the highlights of the HTIB programme, notes Dr Jasper van Holsteijn of Lingnan’s School of Graduate Studies. In this course students are taught various innovation skills and how to solve real-world problems

By the end of the programme, students will work on a capstone project – Design Innovation for Addressing Social Challenge – in collaboration with one of Lingnan’s renowned regional and international partner organizations. Students can shape the direction of their project based on their specific interests and future goals to prepare them well for their careers after graduation.

Lingnan: the perfect launchpad for a future in HTIB 

The programme is a perfect expression of the fundamental ethos and guiding principles of Lingnan. The university is always looking for ways to fulfill the promise of its motto of “Education for Service”, so the teaching of problem solving skills to tackle global challenges is a key element within the programme and the university.

In short, the programme aims to equip students with critical problem-solving skills that are essential for creating enterprises that contribute to building an inclusive society. Graduates will have diverse career opportunities, including pursuing postgraduate studies, working with NGOs and development organizations in Hong Kong and overseas, while others will be looking to launch their own companies. Our graduates will be well-equipped to address global challenges and contribute to positive social impact on a local and international scale.

Don’t look back at Augar

The education sector is no stranger to policy reviews. The process can be as promising as it is daunting for those involved, and stakeholders working in education are often keen to ensure their voices are heard. Dr Ant Bagshaw unpacks the Australian Universities Accord, announced in November last year, and explores what past reviews from around the world might tell us to expect.

This year, the Australian higher education sector is excited. In part, that excitement comes from an open border and international students returning in large numbers. The disruption of the COVID pandemic is in the rear-view mirror, and there is a lot of talk of micro-credentials and new ways in which universities can address the country’s pressing skills gaps. But, more than any of that, the sector is talking about the University Accord process. The excitement is not without merit.

Reviews of higher education systems are a regular occurrence in many jurisdictions. Australia has fond memories of the 2008 Bradley Review, the last time policymakers had a hard look at higher education. In the UK, the Robbins Review of 1963 established the principles which shaped the development of the sector for the rest of the twentieth century. More recently in England, reviews by Dearing in 1997 and Browne in 2010, are known for their impact on undergraduate tuition fees though both had wider remits. More recently, Wales’ Diamond Review in 2016 made significant changes to student support in the principality.

For the current Australian review process, the Labor Government, which won the Federal election in 2022, has established an expert panel led by a former vice-chancellor, Professor Mary O’Kane. Naming it an accord rather than review, inquiry or commission, reflects a history of industry-wide agreements, particularly between employers and trade unions. It’s a term which has resonance for the Labour party and creates an expectation of collaboration between multiple interested parties.

The terms of reference are wide, with seven areas of focus:

1.Meeting Australia’s knowledge and skills needs, now and in the future
2.Access and opportunity
3.Investment and affordability
4.Governance, accountability and community
5.The connection between the vocational education and training and higher education systems
6.Quality and sustainability
7.Delivering new knowledge, innovation and capability.

That’s a lot to do, and the review panel made up of eminent names from within higher education and industry only has a year in which to do it.

Inevitably, the broad terms of reference for the Universities Accord have a lot of people excited about the scope of potential change in the sector. With this remit, radical changes could be made to the way Australian higher education is funded, organised and regulated. Many commentators have already submitted lengthy analysis and evidence to the panel in the hope of shaping the review’s conclusions.

I’m cautious about whether there will be radical change. The sector is mostly in good health with large, well-funded universities producing employable graduates and enabling the country to punch above its weight in research. Secondly, there needs to be significant political will to make change for the sector, a prospect that seems unlikely in the context of more pressing demands on parliamentary time like fixing the economy, saving us from climate disaster, reforming the Constitution or addressing the infrastructure needs.

In education and industry policy, it’s the skills agenda – vocational education and training – and lifelong learning which are likely to receive more attention from this government. In part, this is due to these topics speaking more to a traditional Labor base. There is also much more to fix here with fragmented and inadequate funding, misalignment to industry needs and a deficit from a history of neglect from policymakers.

With so much else to do, finding the political space to make policy changes for higher education seems unlikely. For me, the interesting part is how the sector engages with the review process and the opportunity it affords for renewing, or reshaping, our understanding of the purposes and benefits of higher education.

What’s the point in reviews?

Major reviews of areas of public policy happen often. They offer politicians ways of developing ideas and proposals for reform through deep engagement with experts like the people chosen for the Accord’s review panel. Through consultation exercises, calls for evidence, visits and research, these review processes gather large volumes of information, evaluate and synthesise it into priorities and make recommendations which politicians can then adopt, or not. The review process can be particularly useful for addressing complex problems, and in areas where the solutions may not be immediately obvious. Reviews are useful when there is a sense that ‘something should be done’, but not exactly what that something is.

Reviews in higher education are particularly useful tools because of the way the sector is structured. In Australia, and in other countries including New Zealand and the UK, universities operate in a quasi-autonomous, highly regulated system. They are generally established by the government, either at a national or state level. They receive a mix of funding directly from government, indirectly via loans made to students, and through income from students themselves such as accommodation fees or tuition from international students.

The autonomy of institutions means that governments have more limited levers to effect change than in the schools system or another more centrally controlled area. This is why consultation with the sector is an important tool for socialising policy ideas and ensuring that the recommendations of the review lay out a case for change.

Politicians can also try to hand over difficult decisions to a review process. The level of tuition fees for domestic undergraduates is a contentious topic: it affects a lot of people and has the potential to be a political minefield. Just ask Nick Clegg. Prior to the May 2010 general election in the UK, candidates from the Liberal Democrats signed pledges not to raise the level of tuition fees. When the Browne Review came out six months later in November, the government’s policy was to raise the headline fee three-fold. By this point, Clegg, as leader of the Liberal Democrats was Deputy Prime Minister in a coalition with the Conservatives, felt compelled to support the fee increase. Many people remember this as a betrayal and it was one of the reasons the Liberal Democrats were all but wiped out at the following election. The review can take some of the heat but the decisions rest with politicians.

In the case of the Universities Accord, the rationale for its establishment is that there is a set of issues facing the sector which need to be addressed. One of these issues is tuition rates, on which a lot of attention has focused, but there are also matters like equitable access to higher education which has barely improved in a decade. While successful as a whole, the Australian higher education sector isn’t serving all communities equally and there are big gulfs in participation between regional and metropolitan areas.

By establishing a review process, the Minister is using a mechanism for explore the interconnection of issues of funding and fair access alongside research and community engagement. It’s from this exploration that we can – possibly – have coordinated and coherent policy responses.

What can Albanese learn from May?

When Theresa May became UK Prime Minister in 2016, she made a key plank of her policy agenda creating a fairer society. In this spirit, she established a major review of tertiary funding in early 2017 with a panel chaired by Philip Augar, who had spent the majority of his career in financial services. This review, which looked across the whole post-18 education landscape, aimed to explore the choices available to students, value for money and access to education as well as ensure adequate skills provision. Augar and his panel of academics and business leaders provided their Review of Post-18 Education and Funding, known as the Augar Review, in 2019 but its conclusions were not implemented.

Even the casual follower of British politics will know that it’s been a tough few years. The Brexit vote in 2016 caused massive disruption socially and economically, and it also gummed up the workings of parliament. General elections, supposed to be every five years, took place in 2015, 2017 and 2019. May left office in 2019 and has since been succeeded by Boris Johnson, Liz Truss and Rishi Sunak. In the same period, six ministers held responsibility for higher education. With turnover of leaders and chaos in parliament, there has been no time or inclination for reform.

England’s higher education system performs well by international standards. But there are serious issues which need to be addressed: real terms funding per student has dropped significantly, student debt is an increasingly problematic part of the national accounts, staff are dissatisfied leading to widespread industrial action, and the sector needs to invest in digital education, mental health support, and further extending access to underserved communities. The Augar report may not have solved all of these concerns, but its consideration would have provided space for genuine political choices rather than a muddling along of an increasingly creaking system.

Australia’s political system is in more robust health and Prime Minister Anthony Albanese has the spring in his step of a leader whose party has returned to power after nearly a decade in opposition. The economy is in better shape than the UK’s, and the higher education sector is starting in a better place than England’s. But for observers of the policymaking process, the Augar report is illustrative of the potential gap between the ambitions and excitement at the start of a process and the inaction at the end of it. Albanese won’t see himself going the way of May, but the sector should be wary of overinvesting in what the Accord can do.

Where’s the value in the Accord?

If we temper our ambitions for the review process leading to major change in the sector, is there still value in the process? I think that it’s an essential task to engage, and to maintain the optimism that there might be change if also being realistic that it’s not guaranteed. Here’s my advice for making the most of this year of the Accord:

  1. Assume that there’s no extra money. It’s tempting to look at a review process and to imagine what could change for the higher education sector from additional investment. There isn’t going to be any more money for the sector. This isn’t because the sector isn’t valuable or important, or even that there isn’t a good case for investment. There won’t be extra money because of the macro conditions, because of paying off the borrowing in the pandemic years and focusing extra dollars on sectors which need the money more urgently. In this context, ideas for the Accord need to offer savings, be cost neutral, or very cheap. Ideas for reforming or reorganising the sector to be more efficient are likely to be welcomed by policymakers.
  2. Share your proposals publicly. Teams in universities and other organisations have been working on their documentation for the Accord, and many have shared their responses. But there is more that can be done to communicate about the themes and issues raised and actively with stakeholders not just published on websites. I’d love to see universities engaging students and staff in the conversation about what’s important to them about the future of higher education, and promoting dialogue with communities around the valuable role that institutions play. If we see the traffic as two-way between institutions and the Accord, we miss the opportunity for the rich dialogue with others who matter.
  3. Ensure that marginal ideas are raised. There are well-funded and well-organised lobby groups in the higher education sector which have had a lot of time to hone their skills in policy influence. They will be coordinated in their approach to the Accord and will make compelling arguments. It’s vital that other voices are heard too, and that there is opportunity to explore ideas from different angles. It may be that the lobby groups are right, but their role is to speak for part of the sector not the whole. This is why it’s important for more voices to engage in the process, to offer solutions, and not just leave it to vested interests.

The Accord process will run its course but there is an opportunity to do more, to add more value to the activity by using the structure of the review to support a dialogue about the place of higher education in society. I have many conversations which surface a concern about universities’ social licence to operate. The sector shouldn’t wait for the outcomes of a review which may or may not have any impact. It is incumbent on leaders across the sector to use the process as a means to broader ends.

The year of the Accord

This year, the Australian higher education sector has a timely opportunity for reflection and exploration. The Universities Accord process does not currently face the same challenges as the Augar report, although time will tell if Australia faces similar political upheaval. Nonetheless, it will still take a lot of stars to align to manifest political appetite for major change. The Australian sector has few outlets for public debate on the state of higher education. It’s also a small sector in which a few loud voices are prominent. There is also so much to be positive about in Australian higher education.

There needs to be improvement; show me a system that doesn’t have issues. Australia should be proud of its universities and celebrate their successes. This year can be one of ideas exploration, of creativity in the solutions which can make the sector better without costing more, and of a rich dialogue within and beyond universities about why they exist and the good they do for society.

This article was from the QS Insights Magazine, Issue 1. Read the full edition.

New-generation antenna developed at CityU promotes 6G wireless communications

A research team led by Professor Chan Chi-hou, Acting Provost and Chair Professor of Electronic Engineering in the Department of Electrical Engineering at City University of Hong Kong (CityU), has developed a new-generation antenna that allows manipulation of the direction, frequency and amplitude of the radiated beam and is expected to play an important role in the integration of sensing and communications (ISAC) for 6th-generation (6G) wireless communications.

The new-generation antenna is called a “sideband-free space-time-coding (STC) metasurface antenna”. One of its innovative features is that there are many switches on its surface, and the response of the metasurface can be changed by turning on and off the switches to control the electric current, thus creating a desired radiation pattern and a highly-directed beam.

Structures and characteristics of traditional antenna cannot be changed once fabricated. However, a significant feature of the new-generation antenna is that the direction, frequency, and amplitude of the radiated beam from the antenna can be changed through space-time coding software control, which enables great user flexibility.

Professor Chan, who is also Director of the State Key Laboratory of Terahertz and Millimeter Waves (SKLTMW) at CityU, said that the energy from the radiated beam of the new-generation antenna can be focused to a focal point with fixed or varying focal lengths, which can be used for real-time imaging and treated as a type of radar to scan the environment and feedback data.

Dr Wu Gengbo, postdoctoral fellow at CityU’s SKLTMW, explained that the invention was inspired by the new concept of AM leaky-wave antennas that he proposed in 2020 in his PhD studies at CityU. “A high-directivity beam is generated at the input frequency, allowing a wide range of radiation performance without having to redesign the antenna, except for using different STC inputs,” he said.

“The invention plays an important role in the ISAC for 6G wireless communications,” Professor Chan explained. “For example, the radiated beam can scan and duplicate an image that is similar to a real person, so that mobile phone users can talk with each other with 3D hologram imaging. It also performs better against eavesdropping than the conventional transmitter architecture.”

The findings were published in the prestigious journal Nature Electronics under the title “Sideband-Free Space-Time-Coding Metasurface Antennas”.

“We hope that the new-generation antenna technology will become more mature in the future and that it can be applied to smaller integrated circuits at lower cost and in a wider range of applications,” Professor Chan continued.