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1.
Yale J Biol Med ; 97(2): 239-245, 2024 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-38947107

RESUMO

Community-based participatory research (CBPR) using barbershop interventions is an emerging approach to address health disparities and promote health equity. Barbershops serve as trusted community settings for health education, screening services, and referrals. This narrative mini-review provides an overview of the current state of knowledge regarding CBPR employing barbershop interventions and explores the potential for big data involvement to enhance the impact and reach of this approach in combating chronic disease. CBPR using barbershop interventions has shown promising results in reducing blood pressure among Black men and improving diabetes awareness and self-management. By increasing testing rates and promoting preventive behaviors, barbershop interventions have been successful in addressing infectious diseases, including HIV and COVID-19. Barbershops have also played roles in promoting cancer screening and increasing awareness of cancer risks, namely prostate cancer and colorectal cancer. Further, leveraging the trusted relationships between barbers and their clients, mental health promotion and prevention efforts have been successful in barbershops. The potential for big data involvement in barbershop interventions for chronic disease management offers new opportunities for targeted programs, real-time monitoring, and personalized approaches. However, ethical considerations regarding privacy, confidentiality, and data ownership need to be carefully addressed. To maximize the impact of barbershop interventions, challenges such as training and resource provision for barbers, cultural appropriateness of interventions, sustainability, and scalability must be addressed. Further research is needed to evaluate long-term impact, cost-effectiveness, and best practices for implementation. Overall, barbershops have the potential to serve as key partners in addressing chronic health disparities and promoting health equity.


Assuntos
Big Data , Humanos , Doença Crônica/prevenção & controle , Pesquisa Participativa Baseada na Comunidade , Promoção da Saúde/métodos , COVID-19/prevenção & controle , COVID-19/epidemiologia , Barbearia , SARS-CoV-2
2.
Environ Sci Pollut Res Int ; 31(31): 43956-43966, 2024 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-38916705

RESUMO

With the social economy's rapid progress and the popularization of environmental awareness, ecological enterprises have gradually become a crucial trend in the development of modern enterprises. This work intends to promote the development of ecological enterprises to a higher level. This work first analyzes the management mode of ecological enterprises in the context of big data in China. Then, it establishes various indicators to analyze the role of sustainable technological innovation in enterprise development and the impact of digital empowerment on enterprise development. Finally, this work takes China's manufacturing industry and ecological enterprises in Hubei Province as examples to summarize the digital empowerment of sustainable technological innovation management of ecological enterprises under the background of big data. The final result indicates that sustainable technological innovation significantly reduces ecological enterprises' resource consumption and waste emissions. Additionally, it has a significant positive effect on improving enterprise output value and economic benefits. The digital empowerment of enterprises has a significant driving effect on sustainable technological innovation, with a digital driving coefficient of 26. This work provides a feasible scheme for the specific application of big data analysis in the technology innovation management of ecological enterprises, including market demand analysis, environmental monitoring and governance, technology assessment and risk management. This work expounds the role of big data analysis technology in improving decision-making efficiency, optimizing resource allocation and enhancing the competitiveness of enterprises in the digital empowerment of ecological enterprises.


Assuntos
Big Data , China , Invenções , Ecologia , Empoderamento , Monitoramento Ambiental/métodos , Conservação dos Recursos Naturais
3.
PLoS One ; 19(5): e0303297, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38768218

RESUMO

The planning of human resources and the management of enterprises consider the organization's size, the amount of effort put into operations, and the level of productivity. Inefficient allocation of resources in organizations due to skill-task misalignment lowers production and operational efficiency. This study addresses organizations' poor resource allocation and use, which reduces productivity and the efficiency of operations, and inefficiency may adversely impact company production and finances. This research aims to develop and assess a Placement-Assisted Resource Management Scheme (PRMS) to improve resource allocation and usage and businesses' operational efficiency and productivity. PRMS uses expertise, business requirements, and processes that are driven by data to match resources with activities that align with their capabilities and require them to perform promptly. The proposed system PRMS outperforms existing approaches on various performance metrics at two distinct levels of operations and operating levels, with a success rate of 0.9328% and 0.9302%, minimal swapping ratios of 12.052% and 11.658%, smaller resource mitigation ratios of 4.098% and 4.815%, mean decision times of 5.414s and 4.976s, and data analysis counts of 6387 and 6335 Success and data analysis increase by 9.98% and 8.2%, respectively, with the proposed strategy. This technique cuts the switching ratio, resource mitigation, and decision time by 6.52%, 13.84%, and 8.49%. The study concluded that PRMS is a solid, productivity-focused corporate improvement method that optimizes the allocation of resources and meets business needs.


Assuntos
Big Data , Alocação de Recursos , Humanos , Alocação de Recursos/métodos , Eficiência Organizacional
5.
Eur J Med Res ; 29(1): 201, 2024 Mar 25.
Artigo em Inglês | MEDLINE | ID: mdl-38528564

RESUMO

Big data technologies have proliferated since the dawn of the cloud-computing era. Traditional data storage, extraction, transformation, and analysis technologies have thus become unsuitable for the large volume, diversity, high processing speed, and low value density of big data in medical strategies, which require the development of novel big data application technologies. In this regard, we investigated the most recent big data platform breakthroughs in anesthesiology and designed an anesthesia decision model based on a cloud system for storing and analyzing massive amounts of data from anesthetic records. The presented Anesthesia Decision Analysis Platform performs distributed computing on medical records via several programming tools, and provides services such as keyword search, data filtering, and basic statistics to reduce inaccurate and subjective judgments by decision-makers. Importantly, it can potentially to improve anesthetic strategy and create individualized anesthesia decisions, lowering the likelihood of perioperative complications.


Assuntos
Anestesia , Anestesiologia , Anestésicos , Humanos , Big Data , Computação em Nuvem , Técnicas de Apoio para a Decisão
6.
Health Econ ; 33(6): 1387-1411, 2024 06.
Artigo em Inglês | MEDLINE | ID: mdl-38462670

RESUMO

Doula services represent an underutilized maternal and child health intervention with the potential to improve outcomes through the provision of physical, emotional, and informational support. However, there is limited evidence of the infant health effects of doulas despite well-established connections between maternal and infant health. Moreover, because the availability of doulas is limited and often not covered by insurers, existing evidence leaves unclear if or how doula services should be allocated to achieve the greatest improvements in outcomes. We use unique data and machine learning to develop accurate predictive models of infant health and doula service participation. We then combine these predictive models within the double machine learning method to estimate the effects of doula services. We show that while doula services reduce risk on average, the benefits of doula services increase as the risk of negative infant health outcomes increases. We compare these benefits to the costs of doula services under alternative allocation schemes and show that leveraging the risk predictions dramatically increases the cost effectiveness of doula services. Our results show the potential of big data and novel analytic methods to provide cost-effective support to those at greatest risk of poor outcomes.


Assuntos
Big Data , Análise Custo-Benefício , Doulas , Saúde do Lactente , Aprendizado de Máquina , Humanos , Lactente , Feminino , Recém-Nascido , Adulto
7.
Environ Monit Assess ; 196(3): 276, 2024 Feb 16.
Artigo em Inglês | MEDLINE | ID: mdl-38366261

RESUMO

The ongoing depletion of natural systems and associated biodiversity decline is of growing international concern. Climate change is expected to exacerbate anthropogenic impacts on wild populations. The scale of impact on ecosystems and ecosystem services will be determined by the impact on a multitude of species and functional groups, which due to their biology and numbers are difficult to monitor. The IPCC has argued that surveillance or monitoring is critical and proposed that monitoring systems should be developed, which not only track developments but also function as "early warning systems." Human populations are already generating large continuous datasets on multiple taxonomic groups through internet searches. These time series could in principle add substantially to current monitoring if they reflect true changes in the natural world. We here examined whether information on internet search frequencies delivered by the Danish population and captured by Google Trends (GT) appropriately informs on population trends in 106 common Danish bird species. We compared the internet search activity with independent equivalent population trend assessments from the Danish Ornithological Society (BirdLife Denmark/DOF). We find a fair concordance between the GT trends and the assessments by DOF. A substantial agreement can be obtained by omitting species without clear temporal trends. Our findings suggest that population trend proxies from internet search frequencies can be used to supplement existing wildlife population monitoring and to ask questions about an array of ecological phenomena, which potentially can be integrated into an early warning system for biodiversity under climate change.


Assuntos
Ecossistema , Ferramenta de Busca , Animais , Humanos , Big Data , Monitoramento Ambiental , Aves , Dinamarca
8.
JAMA Pediatr ; 178(4): 331-332, 2024 Apr 01.
Artigo em Inglês | MEDLINE | ID: mdl-38372992

RESUMO

This Viewpoint discusses concerns about the data quality of the Global Burden of Disease study with respect to incidence estimates of child and adolescent mental health disorders, such as autism and attention-deficit/hyperactivity disorder, in low- and middle-income countries.


Assuntos
Transtorno do Deficit de Atenção com Hiperatividade , Transtorno do Espectro Autista , Humanos , Carga Global da Doença , Big Data , Efeitos Psicossociais da Doença , Saúde Global , Prevalência
9.
J Environ Manage ; 354: 120482, 2024 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-38402789

RESUMO

Outdoor recreation is important for improving quality of life, well-being, and local economies, but quantifying its value without direct monetary transactions can be challenging. This study explores combining non-market valuation techniques with emerging big data sources to estimate the value of recreation for the York River and surrounding parks in Virginia. By applying the travel cost method to anonymous human mobility data, we gain deeper insights into the significance of recreational experiences for visitors and the local economy. Results of a zero-inflated Negative Binomial model show a mean consumer surplus value of $26.91 per trip, totaling $15.5 million across nearly 600,000 trips observed in 2022. Further, weekends, holidays, and the summer and fall months are found to be peak visitation times, whereas those with young children and who are Hispanic or over 64 years old are less likely to visit. These findings shed light on various factors influencing visitation patterns and recreation values, including temporal effects and socio-demographics, revealing disparities that warrant targeted efforts for inclusivity and accessibility. Policymakers can use these insights to make informed and sustainable choices in outdoor recreation management, fostering the preservation of natural resources for the benefit of both visitors and the environment.


Assuntos
Recreação , Rios , Criança , Humanos , Pré-Escolar , Pessoa de Meia-Idade , Virginia , Big Data , Qualidade de Vida
10.
Radiology ; 310(2): e232030, 2024 02.
Artigo em Inglês | MEDLINE | ID: mdl-38411520

RESUMO

According to the World Health Organization, climate change is the single biggest health threat facing humanity. The global health care system, including medical imaging, must manage the health effects of climate change while at the same time addressing the large amount of greenhouse gas (GHG) emissions generated in the delivery of care. Data centers and computational efforts are increasingly large contributors to GHG emissions in radiology. This is due to the explosive increase in big data and artificial intelligence (AI) applications that have resulted in large energy requirements for developing and deploying AI models. However, AI also has the potential to improve environmental sustainability in medical imaging. For example, use of AI can shorten MRI scan times with accelerated acquisition times, improve the scheduling efficiency of scanners, and optimize the use of decision-support tools to reduce low-value imaging. The purpose of this Radiology in Focus article is to discuss this duality at the intersection of environmental sustainability and AI in radiology. Further discussed are strategies and opportunities to decrease AI-related emissions and to leverage AI to improve sustainability in radiology, with a focus on health equity. Co-benefits of these strategies are explored, including lower cost and improved patient outcomes. Finally, knowledge gaps and areas for future research are highlighted.


Assuntos
Inteligência Artificial , Radiologia , Humanos , Radiografia , Big Data , Mudança Climática
11.
Dysphagia ; 39(4): 623-631, 2024 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-38285232

RESUMO

Hiatus hernia (HH) is a prevalent endoscopic finding in clinical practice, frequently co-occurring with esophageal disorders, yet the prevalence and degree of association remain uncertain. We aim to investigate HH's frequency and its suspected association with esophageal disorders. We reviewed endoscopic reports of over 75,000 consecutive patients who underwent gastroscopy over 12 years in two referral centers. HH was endoscopically diagnosed. We derived data on clinical presentation and a comprehensive assessment of benign and malignant esophageal pathologies. We performed multiple regression models to identify esophageal sequela associated with HH. The overall frequency of HH was (16.8%); the majority (89.5%) had small HHs (<3 cm). Female predominance was documented in HH patients, who were significantly older than controls (61.1±16.5 vs. 52.7±20.0; P < 0.001). The outcome analysis of esophageal pathology revealed an independent association between HH, regardless of its size, and erosive reflux esophagitis (25.7% vs. 6.2%; OR = 3.8; P < 0.001) and Barrett's esophagus (3.8% vs. 0.7%; OR = 4.7, P < 0.001). Furthermore, following rigorous age and sex matching, in conjunction with additional multivariable analyses, large HHs were associated with higher rates of benign esophageal strictures (3.6% vs. 0.3%; P < 0.001), Mallory Weiss syndrome (3.6% vs. 2.1%; P = 0.01), and incidents of food impactions (0.9% vs. 0.2%; P = 0.014). In contrast, a lower rate of achalasia was noted among this cohort (0.55% vs. 0%; P = 0.046). Besides reflux-related esophageal disorders, we outlined an association with multiple benign esophageal disorders, particularly in patients with large HHs.


Assuntos
Hérnia Hiatal , Humanos , Hérnia Hiatal/complicações , Hérnia Hiatal/epidemiologia , Feminino , Masculino , Pessoa de Meia-Idade , Idoso , Big Data , Adulto , Prevalência , Doenças do Esôfago/epidemiologia , Doenças do Esôfago/complicações , Doenças do Esôfago/etiologia , Esôfago de Barrett/complicações , Esôfago de Barrett/epidemiologia , Gastroscopia/estatística & dados numéricos , Estudos Retrospectivos , Esofagite Péptica/epidemiologia , Esofagite Péptica/complicações , Esofagite Péptica/diagnóstico , Análise de Dados
12.
Stud Health Technol Inform ; 310: 654-658, 2024 Jan 25.
Artigo em Inglês | MEDLINE | ID: mdl-38269890

RESUMO

Medical events are often infrequent, thus becomes hard to predict. In this paper, we focus on predictor that forecasts whether a medical event would occur in the next year, and analyzes the impact of event's frequency and data size via predictor's performance. In the experiment, we made 1572 predictors for medical events using Medical Insurance Claims (MICs) data from 800,000 participants and 205.8 million claims over 8 years. The result revealed that (a) forecasting error will be increased when predicting low-frequency events, and (b) increasing the number of training dataset reduces errors. This result suggests that increasing data size is a key to solve low frequency problems. However, we still need additional methods to cope with sparse and imbalanced data.


Assuntos
Big Data , Seguro , Humanos
13.
Big Data ; 12(1): 1-18, 2024 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-37902996

RESUMO

An accurate resource usage prediction in the big data streaming applications still remains as one of the complex processes. In the existing works, various resource scaling techniques are developed for forecasting the resource usage in the big data streaming systems. However, the baseline streaming mechanisms limit with the issues of inefficient resource scaling, inaccurate forecasting, high latency, and running time. Therefore, the proposed work motivates to develop a new framework, named as Gaussian adapted Markov model (GAMM)-overhauled fluctuation analysis (OFA), for an efficient big data streaming in the cloud systems. The purpose of this work is to efficiently manage the time-bounded big data streaming applications with reduced error rate. In this study, the gating strategy is also used to extract the set of features for obtaining nonlinear distribution of data and fat convergence solution, used to perform the fluctuation analysis. Moreover, the layered architecture is developed for simplifying the process of resource forecasting in the streaming applications. During experimentation, the results of the proposed stream model GAMM-OFA are validated and compared by using different measures.


Assuntos
Big Data , Computação em Nuvem
14.
Big Data ; 12(1): 63-80, 2024 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-37707986

RESUMO

The mechanism of cooperative innovation (CI) for high-tech firms aims to improve their technological innovation performance. It is the effective integration of the internal and external innovation resources of these firms, along with the simultaneous reduction in the uncertainty of technological innovation and the maintenance of the comparative advantage of the firms in the competition. This study used 322 high-tech firms as our sample, which were located in 33 national innovation demonstration bases identified by the Chinese government. We implemented a multiple linear regression to test the impact of CI conducted by these high-tech firms at the level of their technological innovation performance. In addition, the study further examined the moderating effect of two boundary conditions-big data capabilities and policy support (PS)-on the main hypotheses. Our study found that high-tech firms carrying out CI can effectively improve their technological innovation performance, with big data capabilities and PS significantly enhancing the degree of this influence. The study reveals the intrinsic mechanism of the impact of CI on the technological innovation performance of high-tech firms, which, to a certain extent, expands the application context of CI and enriches the research perspective on the impact of CI on the innovation performance of firms. At the same time, the findings provide insight for how high-tech firms in the digital era can make reasonable use of data empowerment in the process of CI to achieve improved technological innovation performance.


Assuntos
Big Data , Invenções , Políticas
15.
Environ Sci Pollut Res Int ; 31(4): 5641-5654, 2024 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-38123775

RESUMO

Incorporating sustainability into financial management procedures has emerged as a critical component in the modern business landscape for organizations looking to strengthen their environmental stewardship while guaranteeing financial viability. The study "Advancing Sustainable Financial Management in Greening Companies through Big Data Technology Innovation" explains the crucial role that big data technologies play in empowering businesses to incorporate environmental sustainability into their financial management strategies. The research the strong link between big data analytics and the optimization of sustainable financial management in businesses from year 1990 to 2022. The study's findings show that big data analytics enables firms to make data-driven decisions, significantly increasing the effectiveness of their sustainability activities. With the enormous amounts of data that big data technologies can analyze, businesses can access actionable insights that make it easier to identify and reduce environmental impacts, use resources more efficiently, and streamline supply chains to support sustainability. To emphasizes the businesses can match their financial goals with sustainability objectives through big data technology without sacrificing profitability. Big data analytics may help businesses assess environmental risks and find possibilities for sustainable investment, enabling them to make well-informed financial decisions consistent with their commitment to environmental stewardship. The conclusion emphasizes the businesses to adopt big data technology focusing on long-term financial management strategically. The growing environmental problems that endanger the world's ecosystems underscore even more how crucial it is to include these advancements. Therefore, integrating sustainability into financial management using big data technology is not just a choice but a requirement for businesses to succeed in this century. The study demonstrated that the businesses, decision-makers, and other stakeholders to understand and use big data technologies' potential to advance sustainable financial management and build more resilient and sustainable corporate environments.


Assuntos
Big Data , Administração Financeira , Ecossistema , Tecnologia , Investimentos em Saúde , Comércio
16.
Hum Resour Health ; 21(1): 94, 2023 Dec 05.
Artigo em Inglês | MEDLINE | ID: mdl-38053064

RESUMO

Human resource management (HRM) in healthcare is an important component in relation to the quality and efficiency of healthcare delivery. However, a comprehensive overview is lacking to assess and track the current status and trends of HRM research in healthcare. This study aims to describe the current situation and global trends in HRM research in healthcare as well as to indicate the frontiers and future directions of research. The research methodology is based on bibliometric mapping using scientific visualization software (VOSviewer). The data were collected from the Web of Science(WoS) core citation database. After applying the search criteria, we retrieved 833 publications, which have steadily increased over the last 30 years. In addition, 93 countries and regions have published relevant research. The United States and Australia have made significant contributions in this area. Current research articles focus on topics clustered into performance, hospital/COVID-19, job satisfaction, human resource management, occupational/mental health, and quality of care. The most frequently co-occurring keywords are human resource management, job satisfaction, nurses, hospitals, health services, quality of care, COVID-19, and nursing. There is limited research on compensation management and employee relations management, so the current HRM research field still has not been able to present a complete and systematic roadmap. We propose that our colleagues should consider focusing on these research gaps in the future.


Assuntos
Big Data , COVID-19 , Humanos , Bibliometria , COVID-19/epidemiologia , Atenção à Saúde , Recursos Humanos
17.
PLoS One ; 18(12): e0295609, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-38064468

RESUMO

With the development of the digital economy, industrial structure upgrading plays an important role in realizing high-quality development. Exploiting the quasi-natural experimental setting provided by the Big Data Comprehensive Pilot Zone (BDCPZ) policy in China in 2016, this study evaluates the impacts of the BDCPZ policies on regional industrial structure upgrading using a combination of propensity score matching and difference-in-differences (PSM-DID) with panel data of 30 regions for the period 2008-2021. The results are as follows: (1) BDCPZ policies significantly promote regional industrial structure upgrading. This finding holds after conducting the placebo test and replacing explained variables. (2) BDCPZ policies enhance upgrading through technological innovation and financial deepening. (3) Heterogeneity analysis shows that the promotional effect of BDCPZ policies on industrial structure upgrading is more obvious in economically developed regions, megacities, and east-central regions; overall, regions with high industrialization benefit more. These findings have important implications: First, they provide new empirical evidence from the perspective of policy evaluation on how the digital economy affects industrial structure upgrading. Second, this study sheds light on the mechanism underlying this relationship, helping us understand how the digital economy can further affect the development of the industrial structure. Third, the policy effect is heterogenous, providing a scientific basis for the government to formulate differentiated implementation policies for different regions. This can help local industrial transformation and upgrading, and economic development in these regions through the implementation of big data and digital technologies.


Assuntos
Big Data , Indústrias , Desenvolvimento Econômico , China , Políticas
20.
J Environ Manage ; 348: 119426, 2023 Dec 15.
Artigo em Inglês | MEDLINE | ID: mdl-37879178

RESUMO

Clean energy is urgently needed to realize mining projects' sustainable development (SD). This study aims to discuss the clean energy development path and the related issues of SD in the ecological environment driven by big data for mining projects. This study adopts a comprehensive research approach, including a literature review, case analysis, and model construction. Firstly, an in-depth literature review of the development status of clean energy is carried out, and the existing research results and technology applications are explored. Secondly, some typical mining projects are selected as cases to discuss the practice and effect of their clean energy application. Finally, the corresponding clean energy development path and the SD analysis model of the ecological environment are constructed based on big data technology to evaluate the feasibility and potential benefits of promoting and applying clean energy in mining projects. (1) It is observed that under different Gross Domestic Product (GDP) growth rates, the new and cumulative installed capacities of wind energy show an increasing trend. In 2022, under the low GDP growth rate, the cumulative installed capacity of global wind energy was 370.60 Gigawatt (GW), and the new installed capacity was 45 GW. With the high GDP growth rate, the cumulative and new installed capacities were 367.83 GW and 46 GW. As the economy grows, new wind energy capacity is expected to increase significantly by 2030. In 2046, 2047, and 2050, carbon dioxide (CO2) emissions reductions are projected to be 8183.35, 8539.22, and 9842.73 Million tons (Mt) (low scenario), 8750.68, 9087.16, and 10,468.75 Mt (medium scenario), and 9083.03, 9458.86, and 10,879.58 Mt (high scenario). By 2060, it is expected that CO2 emissions reduction will continue to increase. (2) The proposed clean energy development path model has achieved a good effect. Through this study, it is hoped to provide empirical support and decision-making reference for the development of mining projects in clean energy, and promote the SD of the mining industry, thus achieving a win-win situation of economic and ecological benefits. This is of great significance for protecting the ecological environment and realizing the sustainable utilization of resources.


Assuntos
Dióxido de Carbono , Desenvolvimento Sustentável , Big Data , Mineração , Desenvolvimento Econômico , Energia Renovável
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