Résultats de recherche de titre
Articles 1 à 20 sur 5524
TraceTogether
Par Mitchell B. Weiss, Sarah Mehta. 2020
By April 7, 2020, over 1.4 million people worldwide had contracted the novel coronavirus (COVID-19). Governments raced to curb the…
spread of COVID-19 by scaling up testing, quarantining those infected, and tracing their possible contacts. It had taken Singapore's Government Technology Agency (GovTech) and Ministry of Health (MOH) all of eight weeks to develop the world's first nationwide deployment of a Bluetooth-based contact tracing system, TraceTogether, and deploy it in an attempt to slow the spread of COVID-19. From late January to mid-March 2020, GovTech's Jason Bay and his team raced to create a technology that would supplement the work of Singapore's human contact tracers. Days after its launch, Singapore's foreign minister announced plans to open source the technology. Now, in early April, TraceTogether was a beta for the world. Whether the system would really help in Singapore, and whether other countries should adopt it was still a wide-open question.Hank and Nancy: The Subprime Crisis, the Run on Lehman and the Shadow Banks, and the Decision to Bailout Wall Street
Par Alberto F. Cavallo, Aldo Sesia, Rafael Di Tella. 2017
Fynd
Par Kairavi Dey, Rachna Tahilyani, Ranjay Gulati. 2021
Fynd is a fast-growing venture that in 7 years since its founding has become India's largest omnichannel retail company with…
real-time access to over 9,000 stores' offline inventory. It started as a B2B business supporting retailers who didn't have an online business, but pivoted to a B2C platform that allowed customers to shop directly from nearby retail stores through its website and app. Over time, Fynd continued with its B2C platform, scaled up its organization, and added new B2B platforms. But funding this was difficult, with investors raising questions about the business model and growth. In its next phase of growth it sought and failed to receive funding from venture capitalists. In 2018, the founders took a strategic investment from Google. But the subsequent departure of their sponsor from Google they needed to look at other avenues for funding. As they were poised for their next phase of growth, the founders were faced with a series of decisions about the pace of scaling, the business model, and how to fund the expansion. In 2019, Reliance Retail, a subsidiary of one of India's largest private conglomerates, and one of their key customers offered to invest $42 million for an 87% stake in the company, and is willing to negotiate terms of the deal. Should the founders accept the offer? What should the terms of the agreement be? How will this impact their business model, their growth trajectory, and also the future of the founders at the firm?Governance and Sustainability at Nike (A)
Par Lara Adamsons, Lynn S. Paine, Nien-He Hsieh. 2013
Two members of Nike's executive team must decide what sustainability targets to propose to Nike's CEO and to the corporate…
responsibility committee of Nike's board of directors. Set in 2012, the case traces the evolution of Nike's approach to environmental and social concerns from its origins in student protests against labor conditions in the supply chain in the 1990s through the development of a board-level corporate responsibility (CR) committee in 2001 to the creation of the Sustainable Business & Innovation (SB&I) strategy in 2009. In this context, Hannah Jones, Nike's VP of SB&I, and Eric Sprunk, VP of Merchandising & Product, are working to finalize the company's next round of sustainability targets for presentation to the CR committee. When Nike signs on to the Roadmap to Zero, a Greenpeace-inspired initiative to eliminate the discharge of toxic chemicals into the water supply by 2020, the company's target-setting process becomes more complex. Jones and Sprunk must decide whether to recommend that Nike dial back other sustainability goals to meet the zero toxics challenge, modify its commitment to zero toxics, or find another solution.A Strait of Uncertainty: Taiwan's Development in the Shadow of China
Par J. Megan Greene, Tracy Yuen Manty, William C. Kirby, Yuanzhuo Wang. 2009
Relations between the People's Republic of China (PRC), on the Chinese Mainland, and the Republic of China (ROC), on Taiwan,…
had improved significantly since 2008. Taiwan investment in China had played a major role in China's economic boom in recent decades. Investments, partnerships, study, travel, and marriages across the Strait pointed to a future of ever-greater interaction between two parties that brought Asia to the brink of war three times in the last half-century (1954, 1958, 1996). But what does the future hold? Will Taiwan thrive and yet maintain its autonomy as a part of the broader economy of "Greater China"? Will economic integration lead, inexorably, to Taiwan's incorporation into the People's Republic of China? Or will the 2016 electoral backlash in Taiwan against integration with the Mainland embolden the new Taiwan leadership to seek a future for Taiwan separate from China?Health Stop Retail Medical Centers (A): Strategy
Par Joyce Lallman, Nancy M. Kane, Regina E. Herzlinger. 1985
Will Health Stop's strategy and business model enable it to succeed against the many other retail medical center innovations described…
in the case and why? Health Stop, staffed by doctors and located in the malls of wealthy suburbs, is competing against retail medical centers with very different business models. These include: CVS Minute Clinic (CVS' walk-in clinic), One Medical (a concierge service for primary care), Iora Health (a primary care model charging its members a monthly fixed amount as opposed to the traditional fee-for-service model), and ChenMed (a clinic focused on elderly patients with multiple chronic diseases.) Accompanying this case are the following instructional materials: An analytic framework for discussing the questions in the case. It is Chapter 1, Innovating in Healthcare: Creating Breakthrough Services, Products, and Business Models, Regina E. Herzlinger, Wiley 2022Twilight in the Desert: The Coming Saudi Oil Shock and the World Economy
Par Matthew R. Simmons. 2005
Twilight in the Desert reveals a Saudi oil and production industry that could soon approach a serious, irreversible decline. In…
this exhaustively researched book, veteran oil industry analyst Matthew Simmons draws on his three-plus decades of insider experience and more than 200 independently produced reports about Saudi petroleum resources and production operations. He uncovers a story about Saudi Arabias troubled oil industry, not to mention its political and societal instability, which differs sharply from the globally accepted Saudi version. Its a story that is provocative and disturbing, based on undeniable facts, but until now never told in its entirety. Twilight in the Desert answers all readers questions about Saudi oil and production industries with keen examination instead of unsubstantiated posturing, and takes its place as one of the most important books of this still-young century.This book presents a new way of thinking about quantum mechanics and machine learning by merging the two. Quantum mechanics…
and machine learning may seem theoretically disparate, but their link becomes clear through the density matrix operator which can be readily approximated by neural network models, permitting a formulation of quantum physics in which physical observables can be computed via neural networks. As well as demonstrating the natural affinity of quantum physics and machine learning, this viewpoint opens rich possibilities in terms of computation, efficient hardware, and scalability. One can also obtain trainable models to optimize applications and fine-tune theories, such as approximation of the ground state in many body systems, and boosting quantum circuits’ performance. The book begins with the introduction of programming tools and basic concepts of machine learning, with necessary background material from quantum mechanics and quantum information also provided. This enables the basic building blocks, neural network models for vacuum states, to be introduced. The highlights that follow include: non-classical state representations, with squeezers and beam splitters used to implement the primary layers for quantum computing; boson sampling with neural network models; an overview of available quantum computing platforms, their models, and their programming; and neural network models as a variational ansatz for many-body Hamiltonian ground states with applications to Ising machines and solitons. The book emphasizes coding, with many open source examples in Python and TensorFlow, while MATLAB and Mathematica routines clarify and validate proofs. This book is essential reading for graduate students and researchers who want to develop both the requisite physics and coding knowledge to understand the rich interplay of quantum mechanics and machine learning.Evolution of STEM-Driven Computer Science Education: The Perspective of Big Concepts
Par Vytautas Štuikys, Renata Burbaitė. 2024
The book discusses the evolution of STEM-driven Computer Science (CS) Education based on three categories of Big Concepts, Smart Education…
(Pedagogy), Technology (tools and adequate processes) and Content that relates to IoT, Data Science and AI. For developing, designing, testing, delivering and assessing learning outcomes for K-12 students (9-12 classes), the multi-dimensional modelling methodology is at the centre. The methodology covers conceptual and feature-based modelling, prototyping, and virtual and physical modelling at the implementation and usage level. Chapters contain case studies to assist understanding and learning. The book contains multiple methodological and scientific innovations including models, frameworks and approaches to drive STEM-driven CS education evolution.Educational strategists, educators, and researchers will find valuable material in this book to help them improve STEM-driven CS education strategies, curriculum development, and new ideas for research.Selected Reflections in Language, Logic, and Information: ESSLLI 2019, ESSLLI 2020 and ESSLLI 2021 Student Sessions, Selected Papers (Lecture Notes in Computer Science #14354)
Par Alexandra Pavlova, Mina Young Pedersen, Raffaella Bernardi. 2024
The European Summer School in Logic, Language and Information (ESSLLI) is organized every year by the Association for Logic, Language…
and Information (FoLLI) in different sites around Europe. The papers cover vastly dierent topics, but each fall in the intersection of the three primary topics of ESSLLI: Logic, Language and Computation. The 13 papers presented in this volume have been selected among 81 submitted papers over the years 2019, 2020 and 2021. The ESSLLI Student Session is an excellent venue for students to present their work and receive valuable feedback from renowned experts in their respective fields. The Student Session accepts submissions for three different tracks: Language and Computation (LaCo), Logic and Computation (LoCo), and Logic and Language (LoLa).The book illustrates how managers and knowledge workers can effectively harness collective and artificial intelligence to counteract the effects of…
exponential change and successfully implement digitization within their organizations. The author applies the proven management principles of Peter F. Drucker to the new challenges of the digital age, enhancing them with the concepts of collective and artificial intelligence. This approach also takes into account the insights of Daniel Kahneman regarding "Thinking, Fast and Slow" and the associated cognitive biases and deficits in human thinking. By leveraging innovative tools – collective and artificial intelligence – these deficits can be mitigated, aiding in decision-making. The use of these tools in innovation management and work organization is also discussed. Readers are provided with practical tips and strategies for implementation. Embark on an exciting journey through digital management practices and successfully navigate the challenges of the digital world.Beyond Reality: Proceedings of 3rd International Multi-Disciplinary Conference - Theme: Integrated Sciences and Technologies (IMDC-IST 2024) Volume 1 (Lecture Notes in Networks and Systems #895)
Par Mostafa Al-Emran, Jaber H. Ali, Marco Valeri, Alhamzah Alnoor, Zaid Alaa Hussien. 2023
This book addresses recent research trends concerning the role of the Metaverse in advancing the education and finance sectors from…
various perspectives. These trends are explored through multiple case studies employing diverse analytical approaches. The chapters aim to aid scholars and postgraduate students in pursuing future research in this domain and identifying potential developments in Metaverse applications.Dynamics of Information Systems: 6th International Conference, DIS 2023, Prague, Czech Republic, September 3–6, 2023, Revised Selected Papers (Lecture Notes in Computer Science #14321)
Par Hossein Moosaei, Milan Hladík, Panos M. Pardalos. 2024
This book constitutes the proceedings of the 6th International Conference on Dynamics of Information Systems, DIS 2023, which took place in Prague,…
Czech Republic, in September 2023. The 18 full papers included in the book were carefully reviewed and selected from 43 submissions. They deal with topics ranging from theoretical, algorithmic, and practical perspectives in information systems, to offering readers valuable information, theories and techniques.Hochschulen im Wandel: Entwicklungsprozesse im Netzwerk gestalten
Par Roland Brünken, Joachim Härtling, Stefan Löhrke, Markus Reihlen. 2023
Dieser Sammelband befasst sich mit Herausforderungen des Qualitätsmanagements im Bereich von Studium und Hochschullehre. Sie reichen von der Leitbildentwicklung, der…
Steuerung entlang von Zielen, der Errichtung effektiver Strukturen bis hin zur Errichtung eines sinnvollen Monitorings- und Evaluationswesens. Die Autorinnen und Autoren legen dar, wie ihre Universitäten die Herausforderungen im Kontext des Netzwerks Quality Audit bearbeitet haben. Anhand von konkreten Praxisbeispielen und theoretischen Untersuchungsansätzen in Anlehnung an die Praxisforschung werden die Lösungsansätze mit Bezug auf bestehende Theorien kritisch reflektiert und analysiert. Gleichzeitig wird aufgezeigt, wie Netzwerkarbeit im Hochschulkontext gelingen kann.Psychologische Sicherheit in Unternehmen: Wie Hochleistungsteams wirklich funktionieren (essentials)
Par Ina Goller, Tanja Laufer. 2023
Ina Goller und Tanja Laufer erklären in diesem essential, wie Führungskräfte den wichtigsten Erfolgsfaktor für Teamperformance – das Konzept „Psychologische…
Sicherheit“ – in ihrem Unternehmen etablieren. Die Autorinnen geben einen kompakten Überblick, erläutern den wissenschaftlichen Hintergrund und zeigen die positiven Effekte auf die Teamleistung auf. Sie geben wertvolle Umsetzungshilfen für alle Führungskräfte wie Team- und Projektleiter*innen sowie Personalentwickler*innen, um die Fehlerkultur und Innovationsfähigkeit im Team und damit im Unternehmen zu stärken.This open access book constitutes papers from the research workshops presented at XP 2022 and XP 2023, respectively the 23rd…
and 24th International Conferences on Agile Software Development, held on June 13-17, 2022 at the IT University of Copenhagen, Denmark and June 13-16, 2023 in Amsterdam, Netherlands. XP is the premier agile software development conference combining research and practice. It is a unique forum where agile researchers, practitioners, thought leaders, coaches, and trainers get together to present and discuss their most recent innovations, research results, experiences, concerns, challenges, and trends. XP conferences provide an informal environment to learn and trigger discussions and welcome both people new to agile and seasoned agile practitioners. In 2022, the following workshops took place: ● 3rd International Workshop on Agility with Microservices Programming● 2nd International Workshop on Agile Sustainability● Agile and EducationIn 2023, six workshops were held: ● Workshop on Organisational Debt and Large-Scale Agile● Workshop on Software-Intensive Business● Workshop on Global and Hybrid Work● Workshop on Fear-Based Agile Transformation● Workshop on AI-assisted Agile● Workshop on Agile-Quantum Software EngineeringIn 2022, 6 workshop papers were accepted for publication in these post-proceedings, out of 11 submissions, and in 2023, 15 papers were accepted for publication out of 38 submissions.