Sustainable development goals as unifying narratives in large UK firms’ Twitter discussions
To achieve sustainable development worldwide, the United Nations set 17 Sustainable Development Goals (SDGs) for humanity to reach by 2030. Society is involved in the challenge, with firms playing a crucial role. In a paper published by Scientific Reports, researchers Alessia Patuelli (Northumbria University, IMT Lucca, Università di Firenze) and Fabio Saracco (IAC, CREF , … Continue reading Sustainable development goals as unifying narratives in large UK firms’ Twitter discussions
Ancient handwriting attribution via spectroscopic benchmarks and machine learning: ‘Clavis Prophetarum’ by Antonio Viera
Researchers from CREF and the Historical Archive of the Pontifical Gregorian University used a novel approach that combines machine learning and spectroscopic techniques to understand the genesis of an ancient book via handwriting attribution.
Prediction and visualization of Mergers and Acquisitions using Economic Complexity
Prediction and visualization of Mergers and Acquisitions using Economic Complexity Lorenzo Arsini, Matteo Straccamore, Andrea Zaccaria PLOS ONE, April 3, 2023 Mergers and Acquisitions are popular forms of business deals. Aside from involving large volumes of money, they also play a role in the innovation activity of companies. Nevertheless, statistical evidence is lacking for … Continue reading Prediction and visualization of Mergers and Acquisitions using Economic Complexity
Quantifying the complexity and similarity of chess openings using online chess community data
Quantifying the complexity and similarity of chess openings using online chess community data Giordano De Marzo & Vito D. P. Servedio Scientific Reports volume 13 Chess is a centuries-old game that continues to be widely played worldwide. Opening Theory is one of the pillars of chess and requires years of study to be mastered. In this paper, … Continue reading Quantifying the complexity and similarity of chess openings using online chess community data
Growing inequality in systems showing Zipf’s law
Growing inequality in systems showing Zipf's law Giordano De Marzo, Federico Attili and Luciano Pietronero Published 20 March 2023 Journal of Physics: Complexity, Volume 4, Number 1 Focus on Fundamental Theory and Application of Complexity Economics A central problem in economics and statistics is the assessment of income or wealth inequality starting from empirical data. Here we … Continue reading Growing inequality in systems showing Zipf’s law
Urban economic fitness and complexity from patent data
Urban economic fitness and complexity from patent data Scientific Reports volume 13 Matteo Straccamore, Matteo Bruno, Bernardo Monechi & Vittorio Loreto Abstract Over the years, the growing availability of extensive datasets about registered patents allowed researchers to get a deeper insight into the drivers of technological innovation. This work investigates how patents’ technical contents characterize metropolitan areas’ development … Continue reading Urban economic fitness and complexity from patent data
Politiche per la transizione verde
Politiche per la transizione verde di Aurelio Patelli Andrea Roventini Angelica Sbardella Il Mulino, 26 gennaio 2023 L’emergenza climatica potrebbe essere l’ultima opportunità per rilanciare una crescita sostenibile dell'economia italiana. Perché accada, le imprese devono essere affiancate da una nuova stagione di interventi statali. Le miti temperature che hanno caratterizzato la fine del 2022 ci ricordano che … Continue reading Politiche per la transizione verde
Effect of spatial correlations on Hopfield Neural Network and Dense Associative Memories
Effect of spatial correlations on Hopfield Neural Network and Dense Associative Memories Giordano De Marzo, Giulio Iannelli Physica A: Statistical Mechanics and its Applications, Volume 612, 2023, 128487 https://authors.elsevier.com/a/1gRot1M2-2IKXa Le reti neurali artificiali stanno cambiando profondamente la nostra società grazie alle innumerevoli applicazioni e alla loro capacità di risolvere problemi complessi che prima richiedevano la … Continue reading Effect of spatial correlations on Hopfield Neural Network and Dense Associative Memories
The explosive value of the networks
19 January 2023 The explosive value of the networks Antonio Scala & Marco Delmastro Scientific Reports volume 13, Article number: 1037 (2023) Read the full article Networks have always played a special role for human beings in shaping social relations, forming public opinion, and driving economic equilibria. Nowadays, online networked platforms dominate digital markets and capitalization leaderboards, while social networks drive … Continue reading The explosive value of the networks
Geography of science: Competitiveness and inequality
We characterize the temporal dynamics of Scientific Fitness, as defined by the Economic Fitness and Complexity (EFC) framework, and R&D expenditures at the geographic scale of nations. Our analysis highlights common patterns across similar research systems and shows how developing countries (China in particular) are quickly catching up with the developed world. This paints the … Continue reading Geography of science: Competitiveness and inequality