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Municipalities around the world have invested significant resources to develop connected smart cities that use the Internet of Things (IoT) to improve sustainability, safety and efficiency. With this increased demand for IoT experience, the VCU College of Engineering formed the OpenCyberCity testbed in 2022. The 1:12 scale model city provides a realistic, small-scale cityscape where students and researchers can experiment with new and existing smart city technology. Sherif Abdelwahed, Ph.D., electrical and computer engineering professor, is director of OpenCyberCity. He recently answered some questions about new developments within the testbed. The OpenCyberCity is a smart city testbed, but are there any real-life cities that one could call a smart city? Several real-life locales are considered smart cities due to their extensive use of technology and data-driven initiatives to optimize infrastructure and services. Dubai is one of the most notable. They have implemented smart transportation systems, buildings and artificial intelligence to transform the city’s operations and make them more efficient. Other reputable smart cities include Singapore and Seoul, which utilize smart energy management, smart transportation and comprehensive data analytics for improved urban planning and services. Seoul, in particular, has an initiative with smart grids and connected street lights, which VCU Engineering’s own OpenCyberCity test bed is working to implement. How does the OpenCyberCity address privacy? With so much technology related to monitoring, how are individual citizens protected from these technologies? Privacy is a major concern for smart cities and it is one of the main research directions for VCU Engineering’s OpenCyberCity. We are developing several techniques to prevent unwanted surveillance of personal information. Sensitive data is protected by solid protocols and access restrictions that only allow authorized users to view the data. Our aim is to find a reasonable middle ground between technological progress and privacy rights, staying within legal and ethical bounds. Some techniques to address privacy concerns include: Data Anonymization: This makes it difficult to trace back information to individual identities. Within the testbed, we will evaluate how to protect individual privacy while maintaining data utility and assess the impact on data quality. Secure Data Storage and Transmission: Encrypt data to protect it from unauthorized access. In the smart city testbed, these access control mechanisms will be implemented within the testbed’s infrastructure. We will also test different data handling processes and access control models to determine their ability to safeguard sensitive data. Privacy Impact Assessments: Regularly evaluate potential privacy risks of new smart city projects in order to mitigate them and ensure the ethical handling of data by those with access. Policy and Regulation Development: Data and insights generated from OpenCyberCity experiments can inform the development of cybersecurity policies and regulations for smart cities. How is the College of Engineering’s OpenCyberCity test bed different from similar programs at other institutions? While other universities have similar smart-city-style programs, each has their own specialty. The VCU College of Engineering’s OpenCyberCity test bed focuses on real-world contexts, creating a physical space where new technologies, infrastructure, energy-efficient transportation and other smart city services can be tested in a controlled environment. Our lab monitors real-time data and develops smart buildings, smart hospitals and smart manufacturing buildings to enhance the city’s technologies. Recent additions to the OpenCyberCity allow for expanded research opportunities like: Advanced Manufacturing: Students can apply advanced manufacturing techniques in a controlled environment. They can also test new materials, processes and automation technologies to improve efficiency and product quality. Energy Efficiency Testing: Environmental engineers and sustainability experts can evaluate energy consumption patterns within the smart manufacturing unit to implement energy-saving measures and assess their impact on sustainability. Production Optimization: Manufacturers can use real-time data from the smart manufacturing unit to optimize production schedules, minimize downtime and reduce waste. Predictive maintenance algorithms also help prevent equipment breakdowns. Education and Training: Hands-on experience with state-of-the-art manufacturing technologies helps train the workforce of the future. Integration with Smart City Services: Data generated by the manufacturing unit can be integrated with smart city services. For example, production data can inform supply chain management and energy consumption data can contribute to overall city energy efficiency initiatives. How has the OpenCyberCity changed in the last year? Is the main focus still data security? What started with research examining, analyzing and evaluating the security of next-generation (NextG) applications, smart city operations and medical devices has expanded. Data security is now only one aspect of OpenCyberCity. Its scope has grown to encompass more expansive facets of cybersecurity like automation and data analytics in the domain of smart manufacturing systems. The implementation of a smart manufacturing system in 2023 is something students really enjoy. Thanks to the vendor we used, undergraduate students had the option to develop functionality for various features of the manufacturing plant. Graduate students were also able to research communications protocols and cybersecurity within the smart manufacturing system. What does the smart manufacturing system entail and what kind of work is occurring within that system? An automated system is there for students to work with. Robot arms, microcontrollers, conveyor belts, ramps, cameras and blocks to represent cargo form an environment that emulates a real manufacturing setting. We’re currently brainstorming an expansion of the smart manufacturing system in collaboration with the Commonwealth Cyber Initiative (CCI). We plan to set up two building models, one for manufacturing and one for distribution, linked by a sky bridge conveyor system that moves items between the locations. Students work to leverage convolutional neural networks that use images to facilitate machine learning. When paired with the advanced cameras, it forms a computer vision system that can accurately place blocks in a variety of lighting conditions, which can be a challenge for other systems. By having to optimize the communication protocols that command the smart manufacturing system’s robotic arms, students also get a sense for real-world constraints . The Raspberry Pi that functions as the controller for the system is limited in power, so finding efficiencies that also enable stability and precision with the arms is key. Is there an aspect of cybersecurity for these automated systems? Yes. Devices, sensors and communication networks integral to the IoT found in smart manufacturing systems and smart cities generate and share vast amounts of data. This makes them vulnerable to cybersecurity threats. Some of the issues we look to address include: Data Privacy: Smart systems collect and process vast amounts of data, including personal and sensitive information. Protecting this data from unauthorized access and breaches is a top priority. Device Vulnerabilities: Many IoT devices used in smart systems have limited computational resources and may not receive regular security updates, making them vulnerable to exploitation. Interconnectedness: The interconnected nature of smart city components increases the attack surface. A breach in one system can potentially compromise the entire network. Malware and Ransomware: Smart systems are susceptible to malware and ransomware attacks, which can disrupt services and extort organizations for financial gain. Insider Threats: Employees with malicious intent or negligence can pose significant risks to cybersecurity. Potential solutions to these problems include data encryption, frequent software updates, network segmentation with strict access controls, real-time intrusion detection (with automated responses to detected threats), strong user authentication methods, security training for users and the development of well-designed incident response plans.
2024 presidential and Michigan state elections: MSU experts can comment
MSU experts can discuss national political issues to the Supreme Court and constitutional issues to Michigan's state politics and races The 2024 presidential election is in full swing. As President Joe Biden is set to cruise to the Democratic nomination and former President Donald Trump is likely poised to receive the Republican nomination, 2024 is setting up to be a rematch of 2020. Michigan’s primary is now earlier on the calendar, Feb. 27, with the Republicans holding a caucus to award their remaining delegates on March 2. Despite being a presidential election year, Michigan has important statewide elections. An open U.S. Senate seat, vacated by retiring Sen. Debbie Stabenow, could tip the balance of power in the Senate, potentially deciding which party holds the majority. Michigan’s seventh and eight congressional races have incumbents leaving office, making those set to be some of the most nationally watched and funded races nationally. The state House currently has an exact bipartisan split, setting up races with very high stakes. Michigan State University experts are available to comment on many issues of the presidential election including: political parties and their evolution, campaign strategy and polling, Trump’s legal troubles and the U.S. Supreme Court, political diversity and messaging and local elections and voting. Additionally, several of these experts can comment on Michigan’s federal and state elections. General presidential and Michigan election issues Corwin Smidt is an associate professor of American politics and research methods in the Department of Political Science in the College of Social Science. He can comment on national elections and polling for the presidential election as well as statewide elections. Contact: smidtc@msu.edu "Michigan continues to trend toward being a battleground state, but right now it looks like a battle of attrition. Donald Trump's poll numbers really haven't improved as much since 2021 as Joe Biden's have declined, but Governor Whitmer's popularity remains high. The state Republican party continues to have fights over its management and will have a contested and possibly divisive Senate primary. Despite this, Republicans have a chance to pick up seats in the US House and state legislature because of Democratic retirements and ongoing redistricting changes." Matt Grossmann is the director of MSU’s Institute for Public Policy and Social Research and a professor of political science. He is an expert on a broad range of topics surrounding the 2024 election, including political parties ,campaigns and elections. He also oversees survey research, candidate development and legislative training at MSU. Additionally, he can discuss Michigan’s primary and elections. Contact: grossm63@msu.edu “The presidential nomination process evolved out of reforms to the delegate selection process for those conventions, which now means delegates are overwhelmingly selected based on presidential primary results. From the voters’ perspective, it often looks like any other election where you select your preferred candidate. But the parties still have power to coordinate their rules and selection procedures. Michigan has an opportunity to set the terms for future elections, showing that it can become engaged, with diverse interests, and earn the right to vote early in the process in 2028. Since Michigan does not have party registration, voters will be able to participate in the primary of their choice, which has provided an incentive for individuals to vote in the contest that presents the most uncertainty.” Read more from Grossmann on MSUToday. Dante Chinni is a research specialist in MSU’s School of Journalism and is the director of the American Communities Project in the College of Communication Arts and Sciences. He can discuss polling and changes in the parties over time, as well as the voting patterns among groups in specific places. He can also comment on various Michigan political issues. Contact: chinni@msu.edu “In Michigan, and in other states, the 2024 election will be determined by the margin of victory in different kinds of places. Can the Democrats get what they need out of the big city and college town communities, like Wayne, Ingham and Washtenaw counties? Can the Republicans get the numbers they need out of blue-collar middle suburbs, such as Macomb? The turnout and margins in those kinds of places, and others, will determine who wins in November.” Constitutional issues and the Supreme Court Jordan Cash is an assistant professor of political theory and constitutional democracy in James Madison College. He can comment on general requests about the presidency and national elections as well as issues surrounding the Supreme Court. Contact: cashjor1@msu.edu “The 2024 election is already shaping up to be one of the most unusual elections in American history, but one of the most unique aspects is the role that the judiciary is likely to play in the process. With former president and likely Republican nominee Donald Trump facing indictments at both the state and federal levels, the election season is as likely to be punctuated with legal news and updates as it is with campaign speeches and negative advertising. Moreover, the Supreme Court will be critical as it has heard or will likely be hearing cases surrounding whether states can disqualify Trump from the ballot under the 14th Amendment and whether he has absolute immunity from when he was president. When we also consider that President Joe Biden is facing his own investigations from House Republicans, the election seems poised to not only raise the political stakes but also considerable constitutional and legal questions.” Read more from Cash about presidential elections on MSUToday. Brian Kalt is a professor of law and the Harold Norris Faculty Scholar in the College of Law. He can comment on 20th Amendment issues, the electoral college and presidential prosecution and immunities. Contact: kalt@law.msu.edu “A lot of constitutional law questions that seemed purely theoretical are now front and center in our election campaign. Hopefully, the Supreme Court will move quickly and provide some clarity and certainty on these issues so that when November rolls around, voters can make a fully informed choice.” Ryan Black is a professor of American politics in the Department of Political Science in the College of Social Science, and a faculty affiliate in the College of Law. His expertise includes public opinion and the Supreme Court, and he can speak to appointments and vacancies. Contact: rcblack@msu.edu “Results of the 2024 election have the potential to profoundly shift the center of gravity in the politics of appointments to the federal judiciary, which includes, most importantly, the Supreme Court. There is no doubt that a president's most enduring legacy is who they put on the High Court, but confirmation politics today make the partisan makeup of the Senate a prominent roadblock in a president’s path to success.” Erica Frantz is an associate professor of comparative politics in the Department of Political Science in the College of Social Science. She is a specialist on issues and themes relating to authoritarianism. Contact: frantzer@msu.edu “Today’s democracies typically fall apart at the hands of their elected leaders, such that elections are critical focal points for understanding democratic trajectories. Importantly, research shows that where leaders come to power backed by personalist parties – or parties that are synonymous with the leader’s persona – the risk of democratic erosion increases substantially. For the U.S., this implies that the more the Republican Party becomes indistinguishable from Trump, the more American democracy is vulnerable to collapse from within should Trump return to the presidency.” Political messaging and diversity Dustin Carnahan is an associate professor in the College of Communication Arts and Sciences. His work focuses on how exposure to political information influences people’s attitudes, beliefs and decisions. His recent research focuses on how people come to encounter and believe misinformation and the effectiveness of messages designed to correct misinformed beliefs. Contact: carnaha9@msu.edu “While research suggests that political misinformation does not have a profound impact on voters’ decisions, the proliferation of misinformation can have more subtle effects on voters and elections – such as fostering toxic discourse around issues and candidates, promoting political polarization and distracting from more substantive matters. Concerns around misinformation are likely to be of great interest during the upcoming election cycle as advances in AI technology pose significant challenges to voters’ ability to identify what is real and what is fake.” Eric Juenke is an associate professor of American politics in the Department of Political Science in the College of Social Science. He can comment on issues relating to minority candidates, specifically the candidacy and election of minority candidates. Additionally, he teaches in the Chicano/Latino Studies program. Contact: juenke@msu.edu “While we do seem to have a rematch at the top of the ticket, with a vice president who is a woman of color and another vice president who has yet to be announced but could also be a woman candidate, we will be seeing a continued diverse candidate pool this cycle, I expect. It’s still early yet in the congressional races, but there should be a number of high-profile races in the country and in Michigan that should highlight a more diverse candidate pool. While the parties still have a long, long way to go in recruiting and supporting women and racial and ethnic minority candidates to run for office, the trajectory is positive.” Daniel Bergan is an associate professor and the director of master’s studies in the College of Communication Arts and Sciences, who also has an appointment in James Madison College. His research focuses on constituent communications with policymakers. Contact: bergan@msu.edu “When communicating with a policymaker, especially one with whom you disagree, you want to prevent them from discounting your opinion. One way to do this is by citing quality evidence to support your position. When contacting a policymaker about an issue, be aware that they may discount your opinion if they disagree. But note also that carefully crafted communications can convey your position without being written off — and could improve how accurately the policymaker understands public attitudes about public policies.” Read more from Bergan on MSUToday. Importance of local elections Sarah Reckhow is a professor of American politics in the Department of Political Science in the College of Social Science. She can comment on topics related to education policy in the presidential election. She is a specialist on local elections and school board elections. Contact: reckhow@msu.edu “Partisan polarization is having a growing impact on education politics, and we can see growing disagreement between Democrats and Republicans on key issues such as school choice and curriculum. This polarization is playing a role in elections, even nonpartisan school board elections, and it will be an important trend to watch in 2024.” Erin Kramer is the community liaison coordinator for MSU Community and Student Relations. She also advises MSUVote to support students and the local community voting. She can comment on efforts to promote voting efforts and resources that can be offered by universities and municipalities. Contact: kramere6@msu.edu “Michigan State University is home to MSUvote, an Initiative that strives to support students in their civic engagement. Student participation in voting is both a right and a responsibility. MSUvote is committed to getting out the vote,getting out the vote, reducing barriers to registration, and supporting all educational initiatives. Over the years, Michigan State has been fortunate to work with the East Lansing, Lansing, Meridian Township, and Bath Clerks to support our students in exercising their right to vote. Participation is foundational to the function of democracy, and we are committed to supporting students in that activity. MSUvote has hosted registration rallies, absentee parties, and worked to facilitate awareness of elections through multiple campus channels over the years to support participation and education. This year, the MSU STEM Building will be home to one of East Lansing’s Early Voting Centers, it will be operating Saturday Feb. 17 through Sunday Feb. 25.” Top issues for voters David Ortega is an associate professor in the Department of Agricultural, Food and Resource Economics in the College of Agriculture and Natural Resources, where he is also a faculty laureate. He can comment on consumer, producer and agribusiness decisions that affect the agricultural and food sectors, including the cost of food, which remains a concern for many Americans. Contact: dlortega@msu.edu “Persistent high food prices are a constant reminder of the economic difficulties facing voters. Although overall inflation has cooled and grocery price increases have moderated, food costs 25% more today than it did four years ago. And given the frequent nature of grocery shopping, food costs have a disproportionate impact on how voters perceive inflation.” Robert Brathwaite is the associate dean for research and an associate professor with a specialization in international relations in James Madison College. He can comment on foreign conflict and relations, including how it will impact U.S. policy and the presidential election. Contact: brathwa1@msu.edu “As the war between Russia and Ukraine approaches it two-year mark, the political and economic ramifications of this conflict are becoming more profound. Some political dynamics to watch this year associated with this conflict include changes in NATO’s military posture, political unity of the European Union, deepening Sino-Russian strategic cooperation, and the 2024 US presidential election. This conflict will also impact important global economic trends this year that include global energy supplies, food security, technology export controls, and the role of the US dollar in the global economy. More importantly, this ongoing conflict is a catalyst to evolving changes in the global security architecture with costs and consequences that are unknown.” Jason Miller is the interim chairperson of them Department of Supply Chain Management and the Eli Broad Professor in Supply Chain Management in the Broad College of Business. He can comment on various supply chain issues such as the impact of Suez Canal diversions on disruptions and inflation as well as the impact of tariffs on U.S. firms and consumers, as foreign conflict and trade are top of mind this presidential election. Contact: mill2831@broad.msu.edu “Business leader across industries ranging from manufacturing and mining to retailing are closely watching the 2024 election cycle, as the outcome could substantially shape the business landscape in the form of tariffs, foreign policy toward China and Russia, and the extent of military escalation in the Mideast. All of these policies affect strategic, long-term decisions regarding global sourcing, market entry strategies, and capacity and demand planning.” Antonio Doblas Madrid is an associate professor in the Department of Economics in the College of Social Science. He can comment on the economy and the effect of inflation, which remains a top issue for voters this year. Contact: doblasma@msu.edu “The economy and inflation is an issue on the minds of many Americans.Forecasters and market-based measures of expectations both predict that inflation is likely to continue falling gradually in 2024, to about 2.5%. Thus, the inflation shock that hit the economy is expected to continue fading, although it may take some time to go that last mile from 3% to 2%. The Fed also appears to be quite optimistic on inflation, given its latest forward guidance.” Read more from Doblas Madrid on the economy and inflation on MSUToday.
Aston University teams up with eye care provider to reduce NHS patient backlog
Aston University and Eye Docs Ltd enter Knowledge Transfer Partnership to establish new shared-care regimes for eye care patients The new model will help patients access Eye Docs surgeons It will help reduce NHS waiting lists, outpatient clinic backlogs, improve patient care and deliver profits of over £8.8 million Aston University has teamed up with private ophthalmic services clinic, Eye Docs, to undertake a 32-month Knowledge Transfer Partnership (KTP), to help clear NHS surgery waiting-lists and outpatient backlogs. In the West Midlands, average NHS waiting times have increased to over 12 months due to the impact of the Covid-19 pandemic, with waiting list contracts ranging from 100 to 1,500 patients. A cross-disciplinary team from Aston University’s School of Optometry and Aston Business School will work with West Midlands-based company Eye Docs to create a ‘shared-care’ model as part of the KTP. A KTP is a three-way collaboration between a business, an academic partner and a highly qualified researcher, known as a KTP associate. The working model will encompass clinical optometry and management science expertise to identify which patient appointments could be undertaken in community practices and which need to be seen by Eye Docs surgeons. It is hoped this way of working will also help reduce pressure on the NHS - creating a more efficient and cost-effective model that will benefit all stakeholders from patients to clinicians. The Aston University team will be led by Professor Shehzad Naroo, professor of optometry, who brings expertise in leading multidisciplinary groups and managing projects that improve eye care service delivery. Professor Naroo has a long history of working with private clinics to improve delivery of eye care, increasing efficiency and widening the role of private clinics to support the NHS. He will be supported by Professor Prasanta Dey, professor in operations and information management, whose research interests are in project management, service operations management, supply chain management and applications of multi-criteria decision making in industry. Completing the team will be Dr Yang Zhao, senior lecturer in operations and information management, whose research interests are in business model design, digital business models, platform business models, digital innovation, digital healthcare and digitalisation in aging societies. Professor Shehzad Naroo, professor of optometry at Aston University, said: “It is a privilege to be involved in this KTP, which will enable Eye Docs to increase patient numbers to fully utilise theatre capacity by receiving more surgical referrals from local optometrists. “We’re thrilled to be able to help Eye Docs to offer community-based services to patients and help to reduce the burden on the NHS.” Professor Shah, consultant ophthalmic surgeon and co-owner of Eye Docs, said: “This partnership will allow us to adopt the latest research and expertise from a world-leading academic institute to develop new patient pathways and shared-care regimes, enabling us to grow our business and profitability, develop new services and improve patient care. “Working with a multidisciplinary team of clinical and business experts from Aston University will help us to achieve the aims of this project.”
Aston University gears up to celebrate 50 years of transport education
Aston University calls for former transport students to get in touch 2023 marks half a century of transport studies at the University First transport course ran in 1973. Aston University is asking former students to get in contact to help celebrate 50 years of transport education. This year marks half a century of transport studies at Aston University, dating back to 1973 when the subject first appeared as part of a combined honours degree course, with the first transport graduates completing in 1976. In 1982-3 the course became a degree in its own right and 40 years later is still teaching the transport professionals of the future. Aston University is currently the only UK institution to offer a dedicated transport management degree, BSc Transport Management, and a BSc Transport Planning degree apprenticeship. During the past five decades the course has produced graduates equipped with the skills, knowledge and experience needed across the transport sector. Dr Lucy Rackliff, programme director and head of the department of Engineering Systems & Supply Chain Management, said: “Generations of our students have contributed no end to the UK’s skills in this sector. From rail and road, consultancy and government, there are few areas in the transport sphere that have not been improved by our graduates. “If you studied transport at Aston University, we would love to hear from you with any stories and memories from your student days. And of course, we would love to hear about where your transport career has taken you.” Aston University started life in 1875, and in 1895 become the Birmingham Municipal Technical School, teaching chemistry, physics, metallurgy and electrical engineering. In 1966 it received its royal charter to become a university. If you would like to share where your transport career has taken you please get in touch via LinkedIn https://www.linkedin.com/groups/13582956/ or contact the University’s alumni team at alumni@aston.ac.uk
Expert Comment - the humanitarian use of drones in the current Turkish/Syrian earthquake disaster
Dr Muhammad Azmat, Assistant Professor in Logistics and Supply Chain Management at Aston University, Birmingham, is available to provide comment on the humanitarian use of drones in the current Turkish/Syrian earthquake disaster, and why they should be used more. “There are several examples from the recent past that suggest autonomous drones and drone swarms could be an effective tool to speed up search and rescue operations. “I believe there is a need for more awareness of drones and humanitarian organisations should be encouraged in using this new technology.” Dr Azmat has previously written for The Conversation about the potential use of humanitarian drones during the Ukraine war Dr Azmat’s profile: Dr Muhammad Azmat Assistant Professor in Logistics and SCM - Expert with Aston University | ExpertFile If you have any queries, please contact Dr Azmat or Nicola Jones Mobile: (+44)7825 342091 n.jones6@aston.ac.uk Press and Communications Manager, College of Engineering and Physical Sciences, Aston University, Aston Triangle Birmingham, B4 7ET, UK
Good COP or bad COP? | The Aston Angle
Four Aston University experts reflect on COP26 and what it means for transport, community and global action on decarbonisation, support for small businesses and China’s coal consumption. COP26 was the 26th United Nations Climate Change conference held in Glasgow from 31 October to 13 November 2021. The participating 197 countries agreed a new deal, known as the Glasgow Climate Pact, aimed at staving off dangerous climate change. But will it be enough? Dr Lucy Rackcliff explains why replacing petrol and diesel vehicles with electric ones alone is not radical enough. The overwhelming message coming from COP26 transport day seemed to be that moving to zero emission-vehicles would solve the well-documented issues created by petrol and diesel fuelled vehicles. As noted at the conference itself, transport is responsible for 10% of global emissions, and emissions from transport continue to increase. The WHO estimates that transport-related air pollution affects the health of tens of thousands of people every year in the WHO European Region alone. However, on-street pollution is not the only effect we should seek to address. Transport is responsible (directly or indirectly) for a wider range of environmental issues, and a wider range of health impacts. Moving to electric vehicles will not address impacts such as loss of land for other activities, use of finite resources in the manufacturing process, the need to dispose of obsolete materials such as used tyres, and the health effects of sedentary lifestyles, facilitated by car-use. In urban areas in particular, re-thinking policy to focus on walking, cycling and public transport-use could free up land for other activities. Car parks could become actual parks, in turn encouraging more active lifestyles, creating space for people and plants, and leading to a range of wider societal benefits. Assuming that replacing petrol and diesel vehicles with electric ones will solve all our problems is a strategy which lacks ambition, and thus denies us the benefits that more radical thinking could deliver. Dr Lucy Rackcliff, Senior Teaching Fellow, Engineering Systems & Supply Chain Management, Aston Logistics and Systems Institute, College of Engineering and Physical Sciences. "Assuming that replacing petrol and diesel vehicles with electric ones will solve all our problems is a strategy which lacks ambition." Professor Patricia Thornley reflects on the role that Aston University and EBRI can play in empowering community action and informing global action with research. COP26 energy day was a fabulous experience. I have never before seen so many people in one place with one ambition: to support and accelerate decarbonisation of the UK’s energy systems. We ran a “fishbowl”, which allows people with different perspectives on a topic (experts and non-experts) to participate in dialogue around a common interest. Our researchers, local government representatives, industrialists and students shared their thoughts on what our future energy mix should look like, how it should be delivered and who needs to act. Without doubt the consensus was that many different technologies have a role to play and there is an urgent need to accelerate implementation. There were reflections on the importance of governance at different levels and an interesting discussion around the relative merits of centralized solutions and devolved actions. The reality is that of course we need both and that made me think about what Aston University and EBRI can do. Of course we should implement centrally with initiatives like the impressively low carbon Students’ Union building, but we also need to raise awareness among our students. Our film showing with the Students’ Union a week later helped with that I hope, and many more of our courses are incorporating sustainability elements which is fantastic. But what we haven’t quite achieved yet is an empowered, proactive voice that would lead to wider community action. There are pockets of excellence but a lot still to be done. My second week at COP26 was very different with police presence outside a building where I had three meetings with industrialists on the controversial topics of forestry and land-use. It was sad to be working with key players to improve sustainability and increase carbon reductions through UK bioenergy while listening to drumbeats outside from objecting protestors. There is a real lack of understanding around forest management and global land use and we need to work harder to improve that. It is a huge challenge, but one that EBRI will work hard to address. Professor Patricia Thornley, Director of EBRI, Energy and Bioproducts Research Institute (EBRI), College of Engineering and Physical Sciences. "There is a real lack of understanding around forest management and global land use and we need to work harder to improve that." Professor Presanta Dey explores whether Government pledges on climate change will translate to practical support for small businesses Following the COP26 climate change summit, the UK Government led the way in making a series of pledges and policy commitments to combat climate change. The question is: how will this translate to practical support for SMEs? Large corporations often take centre stage at COP, which is welcomed, but if we are to see real change, everyone needs to be involved. COP26 provided a refreshing voice for UK small businesses which featured panel discussions on the ‘SME Climate Hub’, highlighting net zero opportunities and challenges for SMEs. The momentum of COP26 has already inspired over 2,000 UK small businesses to sign up to the UN's Race to Zero campaign, which is designed to accelerate the adoption of credible net-zero targets. A long journey ahead still awaits us, however campaigns like these will hopefully start a ripple effect inspiring the remaining six million UK SMEs to take climate action. Small businesses have been crying out for more assistance from the government in the form of ‘green’ grants and financial support to enable them to make the necessary long-term changes. The timely announcement of HSBC’s £500m Green SME Fund at COP26 marks a promising first step towards making it easier for SMEs to fund their green ambitions. In summary, COP26 provided some comfort to UK SMEs seeking a higher level of commitment from government, financial services and businesses. This moment must act as a catalyst for policy makers to continue removing the barriers that are holding small businesses back. Professor Presanta Dey, Professor of Operations & Information Management, College of Business and Social Sciences. Professor Jun Du explains what China’s deal means for the rest of the world following its own energy crisis earlier this year… Despite the many disappointments expressed around the COP26 outcomes, important progess has been made for the world economy moving towards carbon neutrality. Among the noticeable achievements China and the US, which together emit 43% of the total CO2 in the air, have agreed to boost climate co-operation despite many disagreements. This includes China’s pledge to more actively control and cut methane emissions during the next decade - even when the country did not sign up to the global methane pledge made in Glasgow. Reaching net zero will be an unprecedented challenge for all countries. China will need to do the heaviest lifting among all. The country’s energy crisis earlier this year has shown just how hard it will be to reach net zero. The exceptionally early and cold winter this year will demand even more coal, so China’s willingness and resolve for climate commitments are good news to all. While lots of attention was turned to the absence of China’s president, Xi Jinping, from the COP26 climate summit, what is less appreciated is the fact that China is serious about decarbonisation. Few countries invest as much as China in that area, nor grow as fast in finding alternative energy to coal and in green industries like electric cars. China has set specific plans in its 14th national five-year plan for economic and social development to reach peak carbon emissions by 2030 and carbon neutrality by 2060. COP26 could be an additional driver for “an era of accountability” for China. Professor Jun Du, Professor of Economics, Finance and Entrepreneurship, Centre Director, Centre for Business Prosperity, Aston Business School levy.
Prices are going up, shipments are being delayed and there are shortages of good and essential parts and pieces hindering almost every aspect of industry and manufacturing across America. The topic is getting attention from media outlets across the country as retailers and shoppers adapt to the problem. Hasbro Inc (HAS.O) said on Tuesday global supply chain disruptions cost it about $100 million in lost toy orders in the third quarter, and the company warned of a further hit to sales during the crucial holiday shopping season. While demand has surged over the last year, factory shutdowns, a lack of container ships and long port delays have fueled fears of a shortage of toys to put under Christmas trees during the holiday season. October 26 - Reuters Amazon on Monday reassured shoppers and industry watchers that it’s well-prepared to avoid supply-chain challenges during the holiday season. In a blog post, Amazon said a combination of planes, trucks, ships and delivery vans, along with staffed-up warehouses, has put it in a good position to “get customers what they want, when they want it, wherever they are this holiday season.” Retailers are entering what’s poised to be a particularly challenging holiday shopping period, due to existing supply-chain woes, inflationary pressures and labor shortages. Several factors are behind the issues, including skyrocketing shipping container costs and container shortages, Covid-19 outbreaks at shipping ports, as well as a shortage of workers needed to unload containers and handle goods at warehouses. October 25 - CNBC The United States is facing a supply chain crisis that it has never seen before. Some are blaming COVID, trade deals and shipping. The issue is causing serious trouble for America’s already fragile economy. If you’re a journalist covering this important topic let our experts help with your questions and stories. Georgia Southern University's Jerry Burke, Ph.D., is a professor in the Department of Logistics and Supply Chain Management. Burke researches manufacturing and service operations. He is available to speak with media regarding this important issue - simply click on his icon now to arrange an interview.
Aston University cyber security experts shape government policy around resilience of supply chains
"Cyber security of any organisation, inclusive of its supply chain, should be promoted in conjunction with other organisational targets, such as profitability, productivity and financial/operational risk management" Professor Vladlena Benson, Aston University Researchers from Aston University’s Cyber Security Innovation (CSI) Research Centre have been invited to respond to the call for evidence by the Department for Culture, Media and Sport (DCMS) The centre works with businesses to help improve resilience to cyber attacks It comes after a series of high-profile attacks on managed service providers affecting thousands of firms and compromising government agencies. Experts from the Cyber Security Innovation (CSI) Research Centre at Aston University have responded to a call for evidence by the Department for Culture, Media and Sport (DCMS) on cyber security in supply chains and managed service providers. The CSI centre works with businesses to help improve their security posture and develops state-of-the-art solutions for supply chain resilience and business continuity. Recent research1 from the centre explored organisational approaches to supply chain management in the West Midlands, specifically in the times of remote arrangements and when traditional business continuity practices in supply chain management have been challenged. It comes as two high profile attacks (SolarWinds and Kesya) on managed service providers threatened the world and brought to a standstill credit card processing for major retail chains in Sweden, while US government officials' personal data was compromised. The €6.9m TRACE project, an EU-funded scheme of which Aston University is a key partner, addresses these issues and kicked off on Friday 9 July 2021. Professor Vladlena Benson, director of the CSI at Aston Business School, recently attended a round table by the Minister of Digital Infrastructure. She said: “Based on the conclusions of our research, we make a recommendation that cyber security of any organisation, inclusive of its supply chain, should be promoted in conjunction with other organisational targets, such as profitability, productivity and financial/operational risk management. “The identification and promotion of synergies between cyber security, profitability and productivity is a strong driver to ensure that, at a senior level, organisations take responsibility and accountability for effective cyber risk management. Dr Donato Masi, from the CSI Centre at Aston University, said: “Profitability or productivity are close to the competitive advantage of the firm and security of the supply chain of any organisation underpins its longevity on the market it operates in. “Investment in cyber security measures, including supply chain risk assessment and counter-threat controls, should be viewed as a ‘cost of doing business’ and business success and/or longevity.” 1Find out more about the research of the CSI Centre here
Study of auto recalls shows carmakers delay announcements until they can 'hide in the herd'
BLOOMINGTON, Ind. - Automotive recalls are occurring at record levels, but seem to be announced after inexplicable delays. A research study of 48 years of auto recalls announced in the United States finds carmakers frequently wait to make their announcements until after a competitor issues a recall - even if it is unrelated to similar defects. This suggests that recall announcements may not be triggered solely by individual firms' product quality defect awareness or concern for the public interest, but may also be influenced by competitor recalls, a phenomenon that no prior research had investigated. Researchers analyzed 3,117 auto recalls over a 48-year period -- from 1966 to 2013 -- using a model to investigate recall clustering and categorized recalls as leading or following within a cluster. They found that 73 percent of recalls occurred in clusters that lasted 34 days and had 7.6 following recalls on average. On average, a cluster formed after a 16-day gap in which no recalls were announced. They found 266 such clusters over the period studied. "The implication is that auto firms are either consciously or unconsciously delaying recall announcements until they are able to hide in the herd," said George Ball, assistant professor of operations and decision technologies and Weimer Faculty Fellow at the Indiana University Kelley School of Business. "By doing this, they experience a significantly reduced stock penalty from their recall." Ball is co-author of the study, "Hiding in the Herd: The Product Recall Clustering Phenomenon," recently published online in Manufacturing and Service Operations Management, along with faculty at the University of Illinois, the University of Notre Dame, the University of Minnesota and Michigan State University. Researchers found as much as a 67 percent stock market penalty difference between leading recalls, which initiate the cluster, and following recalls, who follow recalls and hide in the herd to experience a lower stock penalty. This indicates a "meaningful financial incentive for auto firms to cluster following recalls behind a leading recall announcement," researchers said. "This stock market penalty difference dissipates over time within a cluster. Additionally, across clusters, the stock market penalty faced by the leading recall amplifies as the time since the last cluster increases." The authors also found that firms with the highest quality reputation, in particular Toyota, triggered the most recall followers. "Even though Toyota announces some of the fewest recalls, when they do announce a recall, 31 percent of their recalls trigger a cluster and leads to many other following recalls," Ball said. "This number is between 5 and 9 percent for all other firms. This means that firms are likely to hide in the herd when the leading recall is announced by a firm with a stellar quality reputation such as Toyota. "A key recommendation of the study is for the National Highway Traffic Safety Administration (NHTSA) to require auto firms to report the specific defect awareness date for each recall, and to make this defect awareness date a searchable and publicly available data field in the auto recall dataset NHTSA provides online," Ball added. "This defect awareness date is required and made available by other federal regulators that oversee recalls in the U.S., such as the Food and Drug Administration. Making this defect awareness date a transparent, searchable and publicly available data field may discourage firms from hiding in the herd and prompt them to make more timely and transparent recall decisions." Co-authors of the study were Ujjal Mukherjee, assistant professor of business administration at the Gies College of Business at the University of Illinois who was the lead author; Kaitlin Wowak, assistant professor of IT, analytics, and operations at the Mendoza College of Business at the University of Notre Dame; Karthik Natarajan, assistant professor of supply chain and operations at the Carlson School of Management at the University of Minnesota; and Jason Miller, associate professor of supply chain management at the Broad College of Business at Michigan State University.
You might have heard of the beer distribution game. The idea is that a group of participants enact a four-stage supply chain scenario. Some take on the role of those at the point of origin in the supply chain – the upstream agents: manufacturers and distributors. Others role-play the downstream agents at the other end of the chain – the distributors and end-customers: in this case, let’s say the bar owners and beer drinkers. The goal is simple. All you have to do is produce, deliver and sell the beer to your customers, while keeping your costs on back orders and inventory to a minimum. This should be easy enough, in theory. The basic rules of economics suggest that customer demand dictates supply. In practice, however, things can get a little skewed. And this disconnect can happen fast. For a start, players have limited information. They can only see what’s in front of them – bits of paper with order numbers. And as they start to share this information with each other, all kinds of coordination issues arise. Things start to go wrong. Customer demand for X or Y kegs of beer is imperfectly relayed to the bar owner retailer, who in turn passes it on the other players upstream, but makes mistakes in doing so. The result is a kind of Chinese Whispers where confusion reigns, poor decisions are made about stock, too much or too little beer is manufactured or supplied. You end up with increased costs in the supply chain, and, not to mention thirsty beer drinkers. The beer game is just that – a game. But it represents a problem that is all too familiar to suppliers in most industries and sectors. It’s called the Bullwhip effect, and it’s a conundrum. “The Bullwhip effect is a real challenge for suppliers in every industry,” said Nikolay Osadchiy, associate professor of Information Systems & Operations Management at Goizueta Business School. “Because demand information gets distorted along the chain, suppliers can see a lot of volatility at their end which can translate into more inventory and drives up costs. It’s a really pressing issue that needs to be addressed.” Osadchiy and his colleagues Bill Schmidt from Cornell University and Jing Wu from the Chinese University of Hong Kong got to work researching the idea. First, they modeled a supply network based on 15 years of data from publicly traded companies across the globe. Second, they determined the ‘upstreamness’ that different firms had – or the positions they occupy – within that network. And third, they examined the demand distortion within each firm and measured demand variability across the different layers of the network to determine how they affect each other. The results of their work were all captured in the article attached below – the information was quite compelling and will greatly assist businesses as they plan their way through and after a globe-shifting event like COVID-19. It’s interesting material for sure – and if you are a journalist looking to know more about supply chains and how businesses will need to adapt in order to survive post-pandemic, then let our experts help with your questions and coverage. Nikolay Osadchiy is an Associate Professor of Information Systems & Operations Management at Emory University's Goizueta Business School. He is an acclaimed expert in the areas of supply chain management and how supply networks affect risk and operational performance. Nikolay is available to speak with media regarding this topic – simply click on his icon to arrange an interview today.
