Descriptive statistics
Table 4 presents the descriptive statistics of the sample variables. Following the logarithmic transformation, the disparity in digital transformation levels among companies has been reduced, resulting in a more concentrated…
Category: Other Sciences
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The Open Aurignacian Project: 3D scanning and the digital preservation of the Italian Paleolithic record
Falcucci, A. & Moroni, A. The Open Aurignacian Project. Volume 2: Grotta di Castelcivita in southern Italy (v.1.0.1). Zenodo https://doi.org/10.5281/zenodo.10631389 (2025).
Falcucci, A. & Moroni, A. The Open Aurignacian Project. Volume 3: Grotta…
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Multifractal relationship between decomposed oil price shocks and trading volume
Abdullahi SA, Kouhy R, Muhammad Z (2014) Trading volume and return relationship in the crude oil futures markets. Stud Econ Financ 31(4):426–438. https://doi.org/10.1108/SEF-08-2012-0092
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The Juneteenth issue | Nature Astronomy
Against a background of threats to science and personal identity, this month we highlight a score of Black astronomers trying to pursue their ambitions without fear, and Black In Astro, an organization supporting predominantly early-career Black…
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A roadmap for AI in robotics
Krizhevsky, A., Sutskever, I. & Hinton, G. E. ImageNet classification with deep convolutional neural networks. Commun. ACM 60, 84–90 (2017).
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Siciliano, B. & Khatib, O. Handbook…
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Empowering voices and building bridges across the space community with Black In Astro
Empowering voices and building bridges across the space community with Black In Astro
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Exploring the role of adaptation technologies and energy poverty on environmental quality: progress toward sustainable development goals
Theoretic outline
Environmental sustainability has been evaluated using the notion of the load capacity factor (LCF) used by Pata (2021) in an empirical investigation of the environment. The environmental sciences literature is full of studies…
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Researchers Develop World’s First Non-Silicon 2D Computer
Silicon has enabled advancements in semiconductor technology through miniaturization, but scaling challenges necessitate the exploration of new materials. Two-dimensional (2D) materials, with their atomic thickness and high carrier mobility,…
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Export diversification in the national blue economic system: a case study of China
Blue product diversification analysis
On the basis of the maximum proximity matrix \({\vartheta }^{Max}(2010)\) of blue products, BPD is the number of blue products in a country’s export basket. Since China exported all 116 blue products in…
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The information cocoon paradox: fostering unity or fueling divergence?
This study uses a multimethod research design, combining empirical research and simulation studies. Empirical analysis yields tangible data to validate the conceptual model. Concurrently, simulation studies indicate how information cocoons shape…
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