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Research on the relationship between CEO career variety, digital knowledge base extension, and digital transformation in the context of digital merger and acquisition: The case of China's new generation of information technology...
Li H;Yang X;Meng M
Academic Journal Academic Journal | Publisher: Public Library of Science Country of Publication: United States NLM ID: 101285081 Publication Model: eCollection Cited Medium: Internet ISSN: 1932-6203 (Electronic) Linking ISSN: 19326203 NLM ISO Abbreviation: PLoS One Subsets: MEDLINE Please log in to see more details
This study examines the relationship between CEO career variety, digital knowledge bas... more
Research on the relationship between CEO career variety, digital knowledge base extension, and digital transformation in the context of digital merger and acquisition: The case of China's new generation of information technology...
Publisher: Public Library of Science Country of Publication: United States NLM ID: 101285081 Publication Model: eCollection Cited Medium: Internet ISSN: 1932-6203 (Electronic) Linking ISSN: 19326203 NLM ISO Abbreviation: PLoS One Subsets: MEDLINE
This study examines the relationship between CEO career variety, digital knowledge base extension, and digital transformation in a digital M&A context. An empirical test was conducted using regression analysis with the digital M&A events of the new generation of information technology firms in China as the research sample. The results reveal that CEO career variety has a positive effect on digital transformation in the digital M&A context and that digital knowledge-base extension plays a mediating role. Moreover, the heterogeneity impact analysis indicated that the moderating effects of geographical distance, knowledge disparity, and cultural difference between target and acquirer firms on the above relationships vary greatly: geographical distance has a negative moderating effect, cultural difference has a positive moderating effect, and the moderating effects of both geographical distance and cultural difference are realized through mediating effects, but none of the moderating effects of knowledge disparity are significant.
Competing Interests: The authors have declared that no competing interests exist.
(Copyright: © 2024 Li et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.)

Subject terms:

Information Science - China - Knowledge Bases - Information Technology - Cultural Evolution

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MEDLINE

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The Implementation of Federated Digital Identifiers in Health Care: Rapid Review.
Ramamoorthi K;Stamenova V;Liu RH;Bhattacharyya O
Academic Journal Academic Journal | Publisher: JMIR Publications Country of Publication: Canada NLM ID: 100959882 Publication Model: Electronic Cited Medium: Internet ISSN: 1438-8871 (Electronic) Linking ISSN: 14388871 NLM ISO Abbreviation: J Med Internet Res Subsets: MEDLINE Please log in to see more details
Background: Federated digital identifiers (FDIs) have been cited to improve the intero... more
The Implementation of Federated Digital Identifiers in Health Care: Rapid Review.
Publisher: JMIR Publications Country of Publication: Canada NLM ID: 100959882 Publication Model: Electronic Cited Medium: Internet ISSN: 1438-8871 (Electronic) Linking ISSN: 14388871 NLM ISO Abbreviation: J Med Internet Res Subsets: MEDLINE
Background: Federated digital identifiers (FDIs) have been cited to improve the interoperability of data and information management while enhancing the privacy of individuals verifying their identity on the web. Many countries around the world have implemented FDIs in various sectors, such as banking and government. Similarly, FDIs could improve the experience for those wanting to access their health care information; however, they have only been introduced in a few jurisdictions around the world, and their impact remains unclear.
Objective: The main objective of this environmental scan was to describe how FDIs have been established and implemented to enable patients' access to health care.
Methods: We conducted this study in 2 stages, with the primary stage being a rapid review, which was supplemented by a targeted gray literature search. Specifically, the rapid review was conducted through a database search of MEDLINE and Embase, which generated a list of countries and their services that use FDIs in health care. This list was then used to conduct a targeted gray literature search using the Google search engine.
Results: A total of 93 references from the database and targeted Google searches were included in this rapid review. FDIs were implemented in health care in 11 countries (Australia, Belgium, Canada, Denmark, Estonia, Finland, Iceland, Norway, Singapore, Sweden, and Taiwan) and exclusively used with a patient-accessible electronic health record system through a single sign-on interface. The most common FDIs were implemented nationally or provincially, and establishing them usually required individuals to visit a bank or government office in person. In contrast, some countries, such as Australia, allow individuals to verify their identities entirely on the web. We found that despite the potential of FDIs for use in health care to facilitate the amalgamation of health information from different data sources into one platform, the adoption of most health care services that use FDIs remained below 30%. The exception to this was Australia, which had an adoption rate of 90%, which could be correlated with the fact that it leveraged an opt-out consent model.
Conclusions: This rapid review highlights key features of FDIs across regions and elements associated with higher adoption of the patient-accessible electronic health record systems that use them, like opt-out registration. Although FDIs have been reported to facilitate the collation of data from multiple sources through a single sign-on interface, there is little information on their impact on care or patient experience. If FDIs are used to their fullest potential and implemented across sectors, adoption rates within health care may also improve.
(©Karishini Ramamoorthi, Vess Stamenova, Rebecca H Liu, Onil Bhattacharyya. Originally published in the Journal of Medical Internet Research (https://www.jmir.org), 08.02.2024.)

Subject terms:

Humans - Electronic Health Records organization & administration - Medical Records Systems, Computerized - Databases, Factual - Delivery of Health Care - Information Science methods - Information Science standards

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MEDLINE

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Absence of localization in interacting spin chains with a discrete symmetry.
Kloss B;Halimeh JC;Lazarides A;Bar Lev Y
Academic Journal Academic Journal | Publisher: Nature Pub. Group Country of Publication: England NLM ID: 101528555 Publication Model: Electronic Cited Medium: Internet ISSN: 2041-1723 (Electronic) Linking ISSN: 20411723 NLM ISO Abbreviation: Nat Commun Subsets: PubMed not MEDLINE; MEDLINE Please log in to see more details
Novel paradigms of strong ergodicity breaking have recently attracted significant atte... more
Absence of localization in interacting spin chains with a discrete symmetry.
Publisher: Nature Pub. Group Country of Publication: England NLM ID: 101528555 Publication Model: Electronic Cited Medium: Internet ISSN: 2041-1723 (Electronic) Linking ISSN: 20411723 NLM ISO Abbreviation: Nat Commun Subsets: PubMed not MEDLINE; MEDLINE
Novel paradigms of strong ergodicity breaking have recently attracted significant attention in condensed matter physics. Understanding the exact conditions required for their emergence or breakdown not only sheds more light on thermalization and its absence in closed quantum many-body systems, but it also has potential benefits for applications in quantum information technology. A case of particular interest is many-body localization whose conditions are not yet fully settled. Here, we prove that spin chains symmetric under a combination of mirror and spin-flip symmetries and with a non-degenerate spectrum show finite spin transport at zero total magnetization and infinite temperature. We demonstrate this numerically using two prominent examples: the Stark many-body localization system (Stark-MBL) and the symmetrized many-body localization system (symmetrized-MBL). We provide evidence of delocalization at all energy densities and show that delocalization persists when the symmetry is broken. We use our results to construct two localized systems which, when coupled, delocalize each other. Our work demonstrates the dramatic effect symmetries can have on disordered systems, proves that the existence of exact resonances is not a sufficient condition for delocalization, and opens the door to generalization to higher spatial dimensions and different conservation laws.
(© 2023. The Author(s).)

Subject terms:

Information Technology - Physics - Temperature - Generalization, Psychological - Information Science

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MEDLINE

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Interaction-driven transport of dark excitons in 2D semiconductors with phonon-mediated optical readout.
Chand SB;Woods JM;Quan J;Mejia E;Taniguchi T;Watanabe K;Alù A;Grosso G
Academic Journal Academic Journal | Publisher: Nature Pub. Group Country of Publication: England NLM ID: 101528555 Publication Model: Electronic Cited Medium: Internet ISSN: 2041-1723 (Electronic) Linking ISSN: 20411723 NLM ISO Abbreviation: Nat Commun Subsets: PubMed not MEDLINE; MEDLINE Please log in to see more details
The growing field of quantum information technology requires propagation of informatio... more
Interaction-driven transport of dark excitons in 2D semiconductors with phonon-mediated optical readout.
Publisher: Nature Pub. Group Country of Publication: England NLM ID: 101528555 Publication Model: Electronic Cited Medium: Internet ISSN: 2041-1723 (Electronic) Linking ISSN: 20411723 NLM ISO Abbreviation: Nat Commun Subsets: PubMed not MEDLINE; MEDLINE
The growing field of quantum information technology requires propagation of information over long distances with efficient readout mechanisms. Excitonic quantum fluids have emerged as a powerful platform for this task due to their straightforward electro-optical conversion. In two-dimensional transition metal dichalcogenides, the coupling between spin and valley provides exciting opportunities for harnessing, manipulating, and storing bits of information. However, the large inhomogeneity of single layers cannot be overcome by the properties of bright excitons, hindering spin-valley transport. Nonetheless, the rich band structure supports dark excitonic states with strong binding energy and longer lifetime, ideally suited for long-range transport. Here we show that dark excitons can diffuse over several micrometers and prove that this repulsion-driven propagation is robust across non-uniform samples. The long-range propagation of dark states with an optical readout mediated by chiral phonons provides a new concept of excitonic devices for applications in both classical and quantum information technology.
(© 2023. The Author(s).)

Subject terms:

Information Technology - Environment - Semiconductors - Phonons - Information Science

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MEDLINE

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Towards inventory control excellence: An innovative approach based on a web-based platform.
Ramos-Miller M;Pacheco A
Academic Journal Academic Journal | Publisher: F1000 Research Ltd Country of Publication: England NLM ID: 101594320 Publication Model: eCollection Cited Medium: Internet ISSN: 2046-1402 (Electronic) Linking ISSN: 20461402 NLM ISO Abbreviation: F1000Res Subsets: MEDLINE Please log in to see more details
Background: Inventory management in educational institutions presents unique challenge... more
Towards inventory control excellence: An innovative approach based on a web-based platform.
Publisher: F1000 Research Ltd Country of Publication: England NLM ID: 101594320 Publication Model: eCollection Cited Medium: Internet ISSN: 2046-1402 (Electronic) Linking ISSN: 20461402 NLM ISO Abbreviation: F1000Res Subsets: MEDLINE
Background: Inventory management in educational institutions presents unique challenges due to the diverse sources of information and the need for improved team collaboration. This research aims to enhance inventory processes in educational institutions by leveraging information technology to optimize efficiency and ensure data integrity and reliability.
Methods: The study employed a five-phase methodology to develop a web-based inventory optimization system. The initial phase involved a comprehensive analysis of inventory requirements, considering multiple data sources and team needs. Subsequently, in the planning phase, requirements were prioritized, and tasks with corresponding deadlines were established.The implementation phase adhered to the requirements outlined in the planning phase, utilizing appropriate information technologies to ensure efficient and reliable operation. A thorough system review was conducted to assess the achievement of each requirement's objectives, with necessary adjustments made as needed. Finally, following the completion of the previous phases, the developed software was deployed, and additional testing was conducted to ensure proper functionality.
Results: Following the implementation of the web-based system, significant improvements were observed: an 85.51% increase in efficiency for goods searches, streamlining the process and reducing location times; a 90.31% enhancement in goods registration, ensuring greater accuracy and data reliability; an 83.11% improvement in annual goods report generation, simplifying reporting and offering a clearer view of the inventory. Overall, the inventory process experienced an 86.31% improvement, leading to enhanced efficiency and collaboration among administrative and teaching staff. The utilization of information technology reduced inventory processing times and ensured the uniqueness and reliability of information.
Conclusions: This research focuses specifically on optimizing inventory management in educational institutions through information technology. The study's uniqueness lies in its tailored web-based system designed to address the specific needs of educational institutions. The results demonstrate the effectiveness of this approach and its positive impact on inventory management.
Competing Interests: No competing interests were disclosed.
(Copyright: © 2023 Ramos-Miller M and Pacheco A.)

Subject terms:

Humans - Reproducibility of Results - Schools - Internet - Information Science - Information Technology

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MEDLINE

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Quantum information science : Congressional activitiy and federal policy recommendations / Patricia Moloney Figliola.
Electronic Government Doc | 2020 -
Available at Online freely available Government Documents (USU and USU Eastern)
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Exploring large-scale entanglement in quantum simulation.
Joshi MK;Kokail C;van Bijnen R;Kranzl F;Zache TV;Blatt R;Roos CF;Zoller P
Academic Journal Academic Journal | Publisher: Nature Publishing Group Country of Publication: England NLM ID: 0410462 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1476-4687 (Electronic) Linking ISSN: 00280836 NLM ISO Abbreviation: Nature Subsets: MEDLINE Please log in to see more details
Entanglement is a distinguishing feature of quantum many-body systems, and uncovering ... more
Exploring large-scale entanglement in quantum simulation.
Publisher: Nature Publishing Group Country of Publication: England NLM ID: 0410462 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1476-4687 (Electronic) Linking ISSN: 00280836 NLM ISO Abbreviation: Nature Subsets: MEDLINE
Entanglement is a distinguishing feature of quantum many-body systems, and uncovering the entanglement structure for large particle numbers in quantum simulation experiments is a fundamental challenge in quantum information science 1 . Here we perform experimental investigations of entanglement on the basis of the entanglement Hamiltonian (EH) 2 as an effective description of the reduced density operator for large subsystems. We prepare ground and excited states of a one-dimensional XXZ Heisenberg chain on a 51-ion programmable quantum simulator 3 and perform sample-efficient 'learning' of the EH for subsystems of up to 20 lattice sites 4 . Our experiments provide compelling evidence for a local structure of the EH. To our knowledge, this observation marks the first instance of confirming the fundamental predictions of quantum field theory by Bisognano and Wichmann 5,6 , adapted to lattice models that represent correlated quantum matter. The reduced state takes the form of a Gibbs ensemble, with a spatially varying temperature profile as a signature of entanglement 2 . Our results also show the transition from area- to volume-law scaling 7 of von Neumann entanglement entropies from ground to excited states. As we venture towards achieving quantum advantage, we anticipate that our findings and methods have wide-ranging applicability to revealing and understanding entanglement in many-body problems with local interactions including higher spatial dimensions.
(© 2023. The Author(s), under exclusive licence to Springer Nature Limited.)

Subject terms:

Computer Simulation - Entropy - Learning - Information Science - Knowledge

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MEDLINE

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Federal quantum information science : an overview / Patricia Moloney Figliola.
Electronic Government Doc | 2019 -
Available at Online freely available Government Documents (USU and USU Eastern)
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Mapping the pathways to health sciences librarianship: reflections and future implications from an immersion session.
Laynor G;Tagge N;Magro J;Armond M;Rau RA;Vardell E
Academic Journal Academic Journal | Publisher: Medical Library Association Country of Publication: United States NLM ID: 101132728 Publication Model: Print Cited Medium: Internet ISSN: 1558-9439 (Electronic) Linking ISSN: 15365050 NLM ISO Abbreviation: J Med Libr Assoc Subsets: MEDLINE Please log in to see more details
Objective: Many health sciences librarians enter the profession without specific healt... more
Mapping the pathways to health sciences librarianship: reflections and future implications from an immersion session.
Publisher: Medical Library Association Country of Publication: United States NLM ID: 101132728 Publication Model: Print Cited Medium: Internet ISSN: 1558-9439 (Electronic) Linking ISSN: 15365050 NLM ISO Abbreviation: J Med Libr Assoc Subsets: MEDLINE
Objective: Many health sciences librarians enter the profession without specific health sciences training. Some LIS programs have health sciences courses or tracks, but health sciences training within an LIS program is only one path to entering health sciences librarianship. To develop a map of pathways into health sciences librarianship, an immersion session at the Medical Library Association conference in 2022 asked health sciences librarians to share how they entered the profession.
Methods: The immersion session was structured in three parts: facilitator introductions, small group discussions, and a whole group summary discussion. Guided by questions from the facilitators, small groups discussed what pathways currently exist, how to promote existing pathways, what new pathways should be created, and how to develop and promote pathways that make the profession more equitable, diverse, and inclusive.
Results: Through in-the-moment thematic analysis of the small group discussions, the following emerged as key pathways: library school education; internships and practica; the Library and Information Science (LIS) pipeline; on-thejob training; mentoring; self-teaching/hands-on learning; and continuing education. Themes of equity, diversity, and inclusion arose throughout the session, especially in the concluding whole group discussion.
Conclusion: Small group discussions in a conference immersion session showed the value of community building in a profession that has multiple pathways for entrance, highlighting the importance of unearthing hidden knowledge about avenues for exploring and enhancing career pathways. The article seeks to address barriers to entry into the profession and adds to the literature on strengthening the field of health sciences librarianship.
(Copyright © 2023 Gregory Laynor, Natalie Tagge, Juliana Magro, Megan De Armond, Renée A. Rau, Emily Vardell.)

Subject terms:

Information Science - Libraries, Medical - Library Associations - Humans - Library Science education

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MEDLINE

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Enabling multiple intercavity polariton coherences by adding quantum confinement to cavity molecular polaritons.
Yang Z;Bhakta HH;Xiong W
Academic Journal Academic Journal | Publisher: National Academy of Sciences Country of Publication: United States NLM ID: 7505876 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1091-6490 (Electronic) Linking ISSN: 00278424 NLM ISO Abbreviation: Proc Natl Acad Sci U S A Subsets: MEDLINE Please log in to see more details
In this study, the "particle in a box" idea, which was broadly developed in semiconduc... more
Enabling multiple intercavity polariton coherences by adding quantum confinement to cavity molecular polaritons.
Publisher: National Academy of Sciences Country of Publication: United States NLM ID: 7505876 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1091-6490 (Electronic) Linking ISSN: 00278424 NLM ISO Abbreviation: Proc Natl Acad Sci U S A Subsets: MEDLINE
In this study, the "particle in a box" idea, which was broadly developed in semiconductor quantum dot research, was extended into mid-infrared (IR) cavity modes by applying lateral confinement in an optical cavity. The discrete cavity modes hybridized with molecular vibrational modes, resulting in a quartet of polariton states that can support multiple coherence states in the IR regime. We applied tailored pump pulse sequences to selectively prepare these coherences and verified the multi-coherence existence. The simulation based on Lindblad equation showed that because the quartet of polariton states resided in the same cavity, they were specifically robust toward decoherence caused by fluctuations in space. The multiple robust coherences paved the way for entangled states and coherent interactions between cavity polaritons, which would be critical for advancing polariton-based quantum information technology.

Subject terms:

Computer Simulation - Information Technology - Semiconductors - Information Science - Quantum Dots

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MEDLINE

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Quantum information science : applications, global research and development, and policy considerations / Patricia Moloney Figliola.
Electronic Government Doc | 2018 -
Available at Online freely available Government Documents (USU and USU Eastern)
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Employability of Library and Information Science (LIS) School Graduates: Library Leadership Perspective.
Trembach, Stan
Academic Journal Academic Journal | Journal of Library Administration. Feb2024, Vol. 64 Issue 2, p148-167. 20p. Please log in to see more details
This article presents the results of a survey of library and information professionals... more
Employability of Library and Information Science (LIS) School Graduates: Library Leadership Perspective.
Journal of Library Administration. Feb2024, Vol. 64 Issue 2, p148-167. 20p.
This article presents the results of a survey of library and information professionals in positions of leadership regarding the skills and knowledge expected of MLS program graduates seeking employment in their organizations. The survey demonstrates that, as libraries and other information agencies continue to expand their role as a vital resource within a community, academic institution, or business, it is critical for prospective library employees to develop a balanced array of competencies that combines soft skills, such as adaptability, leadership potential and team orientation, as well as hard technical skills that have traditionally been important for daily library operations. [ABSTRACT FROM AUTHOR]

Subject terms:

Information science - Library science - Academic libraries - Librarians - School libraries - Graduate education - Employability

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Library, Information Science & Technology Abstracts

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