Examining the influence of technological self-efficacy, perceived trust, security, and electronic word of mouth on ICT usage in the education sector.

The context of education has changed due to revolutionary developments in the information communication technology (ICT) industry in the post-COVID era. Innovative learning methods were introduced in the education sector to promote quality education. The students find it more convenient to use ICT tools to integrate their knowledge-seeking. China has recently paid more attention to developing and adopting electronic infrastructure. The study assesses the effect of technology self-efficacy (TSE) on ICT acceptance and implementation in China's education sector. It also analyzed the role of perceived trust, perceived security, and electronic word of mouth (eWOM) in integrating digital information sharing and interaction tools. Data is collected from 382 business students at Chinese universities. The results revealed that perceived trust mediates the relationship between TSE and the actual use of ICT tools, intention to use ICT tools for information, and intention to use ICT tools for interaction. Further, perceived security and eWOM significantly moderate the relationship between TSE and perceived trust. The findings indicate that it is essential to offer assistance and instruction to students in the educational sector so they can use ICT technology more frequently. It is also crucial for organizations to establish a supportive culture and provide the necessary technological resources to facilitate the use of ICT.

Design and validation of a preliminary instrument to contextualize interactions through information technologies of health professionals.

The communication of e-Health has been transformed with the advancement of information technologies, therefore it is feasible to carry out studies in the context of health professionals' interactions. Objective: This study aimed to design and validate a preliminary questionnaire to investigate the context of the communications of health professionals through information technologies considering three significant dimensions. Method: The stages provided by Hernández Sampieri guided the building, validation through Cronbach's alpha and factorial analysis. The questionnaire was applied to 43 participants who simulated health professionals. Results: We obtained an instrument that includes a demographic data section and 20 items distributed into three factors. Internal consistency reliability with Cronbach's alpha values generally of 0.848 and higher than 0.811 was obtained in each dimension. Kaiser-Meyer-Olkin's measure of sampling adequacy was regular, with 0.781, and Bartlett's test of sphericity was significant (p < 0.001). Conclusion: It is necessary to apply in real-world environments to reaffirm the results obtained.

Effects of community-based fall prevention interventions for older adults using information and communication technology: A systematic review and meta-analysis.

Objectives: This systematic review and meta-analysis aimed to investigate the effect of fall prevention interventions using information and communication technology (ICT). Methods: A comprehensive search across four databases was performed. The inclusion criteria were fall prevention interventions including telehealth, computerized balance training, exergaming, mobile application education, virtual reality exercise, and cognitive-behavioral training for community-dwelling adults aged ≥60 years. Results: Thirty-four studies were selected. Telehealth, smart home systems, and exergames reduced the risk of falls (RR = 0.63, 95% CI [0.54, 0.75]). Telehealth and exergame improved balance (MD = 3.30, 95% CI [1.91, 4.68]; MD = 4.40, 95% CI [3.09, 5.71]). Telehealth improved physical function (SMD = 0.69, 95% CI [0.23, 1.16]). Overall, ICT fall interventions improved fall efficacy but not cognitive function. For quality of life (QOL), mixed results were found depending on the assessment tools. Conclusion: Future investigations on telehealth, smart home systems, or exergames are needed to motivate older adults to exercise and prevent falls.

Innovations produced in Primary Health Care during the COVID-19 pandemic: an integrative literature review. / Inovações produzidas na Atenção Primária à Saúde durante a pandemia do COVID-19: uma revisão integrativa da literatura.

Primary Health Care (PHC) proved to be an important part of the prevention, control and treatment measures against COVID-19, a situation in which it was challenged to keep up its provision of regular services as well. This article identifies the main arrangements made to provide PHC care in the context of the COVID-19 pandemic. An integrative literature review of articles found in PubMed, SciELO and LILACS databases was performed using the descriptors "Primary Health Care" and "COVID-19". Findings were analyzed considering three questions: Information and Communication Technologies (ICT), Organizations of Work Processes and Non-COVID Chronic Diseases. The use of different forms of ICT to provide PHC is highlighted regarding patients with respiratory symptoms and chronic patients. Changes in team composition, service flows, physical spaces and working hours were also introduced. Although strategies aimed at monitoring chronic patients and at remote care may have helped minimize deterioration of their health, the decrease in the number of visits performed during this period could have resulted in an increased demand for PHC in post-pandemic years.

A Atenção Primária à Saúde (APS) demonstrou ser parte importante das medidas de prevenção, controle e tratamento do COVID-19, ao mesmo tempo em que foi desafiada a manter a oferta dos serviços regulares. O objetivo deste artigo é identificar os principais arranjos desenvolvidos para ofertar cuidados na APS na pandemia do COVID-19. A revisão integrativa foi realizada nas bases de dados PubMed, SciELO e LILACS por meio dos descritores "Atenção Primária à Saúde" e "COVID-19". Os resultados foram analisados por meio de três questões: Tecnologias de Informação e Comunicação (TIC), Organizações dos Processos de Trabalho e Doenças Crônicas Não-COVID. Ganha grande destaque o uso das TIC no cuidado ofertado na APS, tanto para pacientes com sintomas respiratórios quanto para pacientes crônicos. Alterações na composição das equipes, fluxos de atendimento, espaços físicos e horários de atendimento também foram implantadas. Ainda que estratégias que visaram o monitoramento dos pacientes crônicos e o atendimento remoto podem ter contribuído para minimizar os agravos à saúde desses usuários, a diminuição dos atendimentos realizados neste período poderá resultar em uma grande demanda para a APS nos anos pós-pandemia.

Documento técnico: Plan de gobierno digital del Ministerio de Salud, UE 001- Administración Central MINSA 2024 - 2026 / Technical document: Digital government plan of the Ministry of Health, UE 001- Central Administration MINSA 2024 - 2026

El presente documento describe las pautas para optimizar la prestación de servicios digitales aplicados a la salud a fin de generar valor público, contribuyendo al desarrollo de la economía digital y la sociedad del conocimiento en materia de salud. Asimismo, contiene el diagnóstico situacional y enfoque estratégico del Ministerio de Salud, garantizando el alineamiento estratégico del Plan de Gobierno Digital del Ministerio de Salud Administración Central para una adecuada, moderna y eficaz gestión de las tecnologías digitales, alineándose al proceso de modernización del Estado

Social networking older adults with mild cognitive impairment: Systematic review protocol on their use of information and communication technology.

This systematic review will identify and synthesize the emerging evidence on older adults with Mild Cognitive Impairment (MCI) utilizing Information and Communication Technology (ICT) to maintain, restore, or augment social networks. The systematic review will consider the evidence on contextual and personal factors of older adults with MCI and their ICT use for social connectedness. The evidence searches will be implemented in PsycINFO, Academic Search Complete, Medline, PubMed, and manual searches. We shall review articles that were published between January 2010 and October 2023 in English and on Information and Communication Technology utility in social networking among older adults with MCI. The process of article selection will be conducted through title screening, abstract screening; and full article screening, following the Population, Intervention, Control, Outcomes (PICO) criteria. Given that all the studies included in this review are publicly accessible and have already obtained ethical approval from their respective institutions, there is no obligation for us to seek additional ethical clearance for our systematic review. We plan to share the outcomes of the systematic review through online presentations and dissemination within the research community. The findings from this review will identify the extent of empirical evidence on older adults with MCI utilizing ICTs to maintain, restore or augment their social networks. This review will provide evidence for contextual and personal factors in older adults with MCI for the social networks with ICT use. This review will propose practical implications for the effective utilization of ICT by older adults with MCI.

Information technology-supported integrated health service for older adults in long-term care settings.

BACKGROUND: To examine the effectiveness and safety of a data sharing and comprehensive management platform for institutionalized older patients. METHODS: We applied information technology-supported integrated health service platform to patients who live at long-term care hospitals (LTCHs) and nursing homes (NHs) with cluster randomized controlled study. We enrolled 555 patients aged 65 or older (461 from 7 LTCHs, 94 from 5 NHs). For the intervention group, a tablet-based platform comprising comprehensive geriatric assessment, disease management, potentially inappropriate medication (PIM) management, rehabilitation program, and screening for adverse events and warning alarms were provided for physicians or nurses. The control group was managed with usual care. Co-primary outcomes were (1) control rate of hypertension and diabetes, (2) medication adjustment (PIM prescription rate, proportion of polypharmacy), and (3) combination of potential quality-of-care problems (composite quality indicator) from the interRAI assessment system which assessed after 3-month of intervention. RESULTS: We screened 1119 patients and included 555 patients (control; 289, intervention; 266) for analysis. Patients allocated to the intervention group had better cognitive function and took less medications and PIMs at baseline. The diabetes control rate (OR = 2.61, 95% CI 1.37-4.99, p = 0.0035), discontinuation of PIM (OR = 4.65, 95% CI 2.41-8.97, p < 0.0001), reduction of medication in patients with polypharmacy (OR = 1.98, 95% CI 1.24-3.16, p = 0.0042), and number of PIMs use (ꞵ = - 0.27, p < 0.0001) improved significantly in the intervention group. There was no significant difference in hypertension control rate (OR = 0.54, 95% CI 0.20-1.43, p = 0.2129), proportion of polypharmacy (OR = 1.40, 95% CI 0.75-2.60, p = 0.2863), and improvement of composite quality indicators (ꞵ = 0.03, p = 0.2094). For secondary outcomes, cognitive and motor function, quality of life, and unplanned hospitalization were not different significantly between groups. CONCLUSIONS: The information technology-supported integrated health service effectively reduced PIM use and controlled diabetes among older patients in LTCH or NH without functional decline or increase of healthcare utilization. TRIAL REGISTRATION: Clinical Research Information Service, KCT0004360. Registered on 21 October 2019.

Corporate restructuring and firm performance in Vietnam: The moderating role of digital transformation.

In the digital age, firms should continually innovate and adapt to remain competitive and enhance performance. Innovation and adaptation require firms to take a holistic approach to their corporate structuring to ensure efficiency and effectiveness to stay competitive. This study examines how corporate restructuring impacts firm performance in Vietnam. We then investigate the moderating role of digital transformation in the corporate restructuring-firm performance nexus. We use content analysis, with a focus on particular terms, including "digitalization," "big data," "cloud computing," "blockchain," and "information technology" for 11 years, from 2011 to 2021. The frequency index from these keywords is developed to proxy the digital transformation for the Vietnamese listed firms. A final sample includes 118 Vietnamese listed firms with sufficient data for the analysis using the generalized method of moments (GMM) approach. The results indicate that corporate restructuring, including financial, portfolio, and operational restructuring, has a negative effect on firm performance in Vietnam. Digital transformation also negatively affects firm performance. However, corporate restructuring implemented in conjunction with digital transformation improves the performance of Vietnamese listed firms. These findings largely remain unchanged across various robustness analyses.

Transformação digital na enfermagem perioperatória / Digital transformation in perioperative nursing / Transformación digital en enfermería perioperatoria

Objetivo: Promover a reflexão sobre os efeitos da transformação digital na enfermagem perioperatória. Métodos: Estudo reflexivo baseado em dados da literatura associado a prática do autor na enfermagem perioperatória e no projeto de automação. Resultados: evidenciou-se um misto de competências para enfermagem perioperatória, como atividades relacionadas a busca pelo hospital digital, uso da inteligência artificial e robótica. Conclusão: a reflexão deste tema incentiva o enfermeiro na busca de pesquisa, desenvolvimento digital e novos conhecimentos na área digital associados à sua prática clínica. (AU)

Objective: To promote reflection on the effects of digital transformation in perioperative nursing. Methods: Reflective study based on literature data associated with the author's practice in perioperative nursing and automation project. Results: a mix of skills for perioperative nursing was evidenced, such as activities related to the search for the digital hospital, use of artificial intelligence and robotics. Conclusion: the reflection on this theme encourages nurses to search for research, digital development and new knowledge in the digital area associated with their clinical practice. (AU)

Objetivo: Promover la reflexión sobre los efectos de la transformación digital en la enfermería perioperatoria. Métodos: Estudio reflexivo basado en datos de la literatura asociados a la práctica del autor en enfermería perioperatoria y proyecto de automatización. Resultados: se evidenció una mezcla de habilidades para la enfermería perioperatoria, como actividades relacionadas con la búsqueda del hospital digital, uso de inteligencia artificial y robótica. Conclusión: la reflexión sobre este tema anima al enfermero a buscar investigación, desarrollo digital y nuevos conocimientos en el área digital asociados a su práctica clínica. (AU)

Evolution of the availability of Information and Communication Technologies in primary health care in Brazil, 2012 to 2018.

OBJECTIVE: To verify the evolution of the availability of information and communication technology equipment and inputs in primary health care services that participated in the external evaluation of the Access and Quality Improvement Program in Primary Care and its distribution according to context characteristics social and geographic. METHODS: Cross-sectional study, analyzed the distribution of information and communication technology equipment in basic health units in Brazil, during the three cycles (2012 to 2018) of the Program for Improving Access and Quality in Primary Care. The variables were examined at the municipal level and stratified by geopolitical region. Univariate analysis was performed, using the chi-square test and testing the distributions of exposures among themselves and between the outcome and exposures. RESULTS: The availability of information and communication technology equipment increased from 9.4% (2012) to 17.5% (2018), with emphasis on the Southeast and South regions, in municipalities with a population size of up to 10,000 inhabitants², with greater family health coverage and high/very high HDI-M. Over the period from 2012 to 2018, basic units joined the program and increased availability of information and communication technologies, such as Internet access, which ranged from 45.2% (n=6,249) to 74.0% (n=21,423), with emphasis on the Northeast region, which increased from 19.1% (n=970) to 58.8% (n=7,087). CONCLUSION: Investment in technologies and constant evaluation of primary care in the country is necessary, contributing to its strengthening.

[The Childhood Decade in Russia: legal securing of health care applying information technologies].

In conditions of impetuous development of national digital technologies and necessity for their legal regulation, significance and possibilities of their implementation in protecting health of rising generation during childhood decade in Russia are demonstrated. The conceptual apparatus related to discussed problem is considered. The emphasis is made on preventive aspect of intersectoral state protection of health care and rights of children and adolescents aged 0-17 years. The scale of problem is especially impressive considering number of contingent over 30 million people and interests of about 24 million of family members with children. The purpose of the study is applying analytical method, content analysis and SWOT analysis to monitor main problems of intersectoral health care and rights of rising generation in Russia in conditions of implementation of information technologies; to evaluate application of legislation in force in context of their role and effect during the Decade of Children (2018-2027); to demonstrate significance of the institution of the Commissioner for rights of child under the President of the Russian Federation.

Study protocol for two stepped-wedge interventional trials evaluating the effects of holistic information technology-based patient-oriented management in older multimorbid patients with cancer: The GERONTE trials.

INTRODUCTION: Current hospital-based care pathways are generally single-disease centred. As a result, coexisting morbidities are often suboptimally evaluated and managed, a deficiency becoming increasingly apparent among older patients who exhibit heterogeneity in health status, functional abilities, frailty, and other geriatric impairments. To address this issue, our study aims to assess a newly developed patient-centred care pathway for older patients with multimorbidity and cancer. The new care pathway was based on currently available evidence and co-designed by end-users including health care professionals, patients, and informal caregivers. Within this care pathway, all healthcare professionals involved in the care of older patients with multimorbidity and cancer will form a Health Professional Consortium (HPC). The role of the HPC will be to centralise oncologic and non-oncologic treatment recommendations in accordance with the patient's priorities. Moreover, an Advanced Practice Nurse will act as case-manager by being the primary point of contact for the patient, thus improving coordination between specialists, and by organising and leading the consortium. Patient monitoring and the HPC collaboration will be facilitated by digital communication tools designed specifically for this purpose, with the added benefit of being customisable for each patient. MATERIALS AND METHODS: The GERONTE study is a prospective international, multicentric study consisting of two stepped-wedge trials performed at 16 clinical sites across three European countries. Each trial will include 720 patients aged 70 years and over with a new or progressive cancer (breast, lung, colorectal, prostate) and at least one moderate or severe multimorbidity. The patients in the intervention group will receive the new care pathway whereas patients in the control group will receive usual oncologic care. DISCUSSION: GERONTE will evaluate whether this kind of holistic, patient-oriented healthcare management can improve quality of life (primary outcome) and other valuable endpoints in older patients with multimorbidity and cancer. An ancillary study will assess in depth the socio-economic impact of the intervention and deliver concrete implementation guidelines for the GERONTE intervention care pathway. TRIAL REGISTRATION: FRONE: NCT05720910 TWOBE: NCT05423808.

Nomofobia e pandemia: um estudo sobre o medo de ficar desconectado no Brasil / Nomophobia and the pandemic: a study on the fear of being disconnected in Brazil / Nomofobia y pandemia: un estudio sobre el miedo a la desconexión en Brasil

As Tecnologias da Informação e Comunicação estão presentes na vida humana. Oferecem diversas vantagens, mas podem provocar problemas, entre eles a nomofobia ­ a angústia e o medo de se tornar incomunicável, sem acesso ao smartphone ou à internet. Para avaliar o grau de nomofobia foi criado o Nomophobia Questionnaire (NMP-Q). O objetivo deste artigo foi avaliar em que medida o isolamento social, como medida preventiva à covid-19, interferiu nos índices de nomofobia no Brasil. Foi aplicada uma versão adaptada do instrumento NMP-Q, durante a pandemia, a jovens através das mídias digitais. Os resultados indicam que o isolamento social interferiu no aumento da nomofobia, sobretudo em mulheres de 20 a 29 anos e de 50 a 59 anos, universitárias ou com pós-graduação e ganhando de 10 a 20 salários-mínimos. Este artigo se inscreve no conjunto de estudos internacionais que usaram o NMP-Q para avaliar o medo de ficar desconectado.

The Information and Communication Technologies are present in human life. They offer many advantages, but they can also cause problems, among them nomophobia ­ anguish and fear of becoming incommunicado, without access to a smartphone or internet. To assess the degree of nomophobia, the Nomophobia Questionnaire (NMP-Q) was created. The objective of this article was to evaluate to what extent the social isolation proposed as a preventive measure against covid-19 interfered in the indices of nomophobia in Brazil. An adapted version of NMP-Q was applied to young people through digital media during the pandemic. The results indicate social isolation interfered with the increase of nomophobia, especially in women aged 20 to 29 and 50 to 59 years, with university degree or post-graduation and earning 10 to 20 minimum wages. This article is part of a set of international studies that used the NMP-Q to assess the fear of being disconnected.

Las Tecnologías de la Información y la Comunicación están cada vez más presentes en la vida humana. Ofrecen numerosas ventajas; pero también pueden causar problemas, entre ellos la nomofobia ­ la angustia y el miedo a quedar incomunicado, sin acceso a smartphone o internet. Para evaluar el grado de nomofobia, se creó el Nomophobia Questionnaire (NMP-Q). El objetivo fue evaluar hasta qué punto el aislamiento social interfiere en los índices de nomofobia en Brasil. Durante la pandemia se aplicó una versión adaptada del NMP-Q a jóvenes a través de los medios digitales. Los resultados indican que el aislamiento social interfirió en el aumento de la nomofobia, especialmente en mujeres de 20 a 29 años y 50 a 59 años, con título universitario o postgrado y 10 a 20 salarios mínimos. Este artículo forma parte de un conjunto de estudios internacionales que evaluaron el miedo a la desconexión mediante el NMP-Q.

The dark side of mobile work during non-work hours: moderated mediation model of presenteeism through conservation of resources lens.

Owing to the development of Information and Communication Technology (ICT) and the inevitability of telecommuting in the COVID-19 environment, the boundary between working and non-working hours has become blurred. mWork, that is, ICT-based off-hour work, which has increased through the pandemic, affects employees' work attitudes, such as presenteeism. Hence, we designed a study to investigate the antecedents and mechanisms of employee presenteeism from the perspective of the conservation of resources theory. We supported our hypothesis using a sample of 325 Korean office workers obtained through three rounds of time-delay surveys. The results show that presenteeism is higher among employees with high mWork. In addition, employees' mWork increases sleep deprivation and presenteeism, and the exchange ideology of employees reinforces the positive effect of sleep deprivation on presenteeism. Additionally, the higher the level of exchange ideology, the stronger the mediating effect of mWork on presenteeism through sleep deprivation. This study verified the conservation of resources theory by identifying the mechanism by which mWork affects an employee's life, which in turn affects their work, and provides practical implications for managing productivity loss due to presenteeism.

Does financial inclusion and information communication technology affect environmental degradation in oil-producing countries?

Advances in financial inclusions have contributed to economic growth and poverty alleviation, addressing environmental implications and implementing measures to mitigate climate change. Financial inclusions force advanced countries to progress their policies in a manner that does not hinder developing countries' current and future development. Consequently, this research examined the asymmetric effects of information and communication technology (ICT), financial inclusion, consumption of primary energy, employment to population ratio, and human development index on CO2 emissions in oil-producing countries (UAE, Nigeria, Russia, Saudi Arabia, Norway, Kazakhstan, Kuwait, Iraq, USA, and Canada). The study utilizes annual panel data spanning from 1990 to 2021. In addition, this study investigates the validity of the Environmental Kuznets Curve (EKC) trend on the entire sample, taking into account the effects of energy consumption and population to investigate the impact of financial inclusion on environmental degradation. The study used quantile regression, FMOLS, and FE-OLS techniques. Preliminary outcomes revealed that the data did not follow a normal distribution, emphasizing the need to use quantile regression (QR). This technique can effectively detect outliers, data non-normality, and structural changes. The outcomes from the quantile regression analysis indicate that ICT consistently reduces CO2 emissions in all quantiles (ranging from the 1st to the 9th quantile). In the same way, financial inclusion, and employment to population ratio constrains CO2 emissions across each quantile. On the other side, primary energy consumption and Human development index were found to increase CO2 emissions in each quantile (1st to 9th). The findings of this research have implications for both the academic and policy domains. By unraveling the intricate interplay between financial inclusion, ICT, and environmental degradation in oil-producing nations, the study contributes to a nuanced understanding of sustainable development challenges. Ultimately, the research aims to guide the formulation of targeted policies that leverage financial inclusion and technology to foster environmentally responsible economic growth in oil-dependent economies.

Development and Validation of Information Technology Scale in Nursing.

BACKGROUND: The implementation of information technology (IT) in patient care is on the rise. The nursing workforce should be prepared for using such technology to support the delivery of patient-centered care. The integration of informatics into nursing practice has been progressing at a slower rate than the development of advancements and in which areas nurses use IT is still not clear. OBJECTIVE: Our objective was to develop a new instrument to determine the usage of IT in nursing practice. METHODS: A methodological study was conducted with factor analyses. A total of 498 registered nurses in a university hospital (n = 374) and primary care centers (n = 124) participated in the study. A questionnaire consisting demographic characteristics and an item pool with 50 statements were used to collect data. The validity and reliability of the instrument were statistically tested by computing the Keiser-Meier-Olkin (KMO) and Bartlett tests, an exploratory factor analysis, descriptive statistics, Cronbach's α, and a confirmatory factor analysis. RESULTS: The instrument extracted eight factors comprising 39 items that explained 55% of the variance: professional autonomy(α = 0.82), data sharing/communication(α = 0.80), data management (α = 0.79), professional development (α = 0.71), administration (α = 0.76), research (α = 0.76), informing (α = 0.68), and classification of interventions (α = 0.75). Total reliability was 0.936. KMO index and a measure of sampling adequacy were high (0.936); the Bartlett test of sphericity was significant (p < 0.005). CONCLUSION: Study provided the evidence for the factor structure, internal consistency, reliability, and responsiveness of the 39-item "The Information Technology Scale in Nursing." Further testing of the developed instrument with a larger number of nurses from various backgrounds and different settings is recommended.

Wi-AM: Enabling Cross-Domain Gesture Recognition with Commodity Wi-Fi.

RF-based gesture recognition systems outperform computer vision-based systems in terms of user privacy. The integration of Wi-Fi sensing and deep learning has opened new application areas for intelligent multimedia technology. Although promising, existing systems have multiple limitations: (1) they only work well in a fixed domain; (2) when working in a new domain, they require the recollection of a large amount of data. These limitations either lead to a subpar cross-domain performance or require a huge amount of human effort, impeding their widespread adoption in practical scenarios. We propose Wi-AM, a privacy-preserving gesture recognition framework, to address the above limitations. Wi-AM can accurately recognize gestures in a new domain with only one sample. To remove irrelevant disturbances induced by interfering domain factors, we design a multi-domain adversarial scheme to reduce the differences in data distribution between different domains and extract the maximum amount of transferable features related to gestures. Moreover, to quickly adapt to an unseen domain with only a few samples, Wi-AM adopts a meta-learning framework to fine-tune the trained model into a new domain with a one-sample-per-gesture manner while achieving an accurate cross-domain performance. Extensive experiments in a real-world dataset demonstrate that Wi-AM can recognize gestures in an unseen domain with average accuracy of 82.13% and 86.76% for 1 and 3 data samples.

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 firms.

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.