This article discusses the dynamics of innovation in America and Europe, focusing on variables such as access to technology, education, and life expectancy. To do this, the article proposes an agent-based model called the Innovameter. The dependent variable is the Global Innovation Index. The paper focuses on data analysis through correlation analysis and multiple hierarchical regressions to determine the contribution of specific variables related to the pillars of the Global Innovation Index and indicators of the Human Development Index. After analyzing the data, an agent-based model was built to parameterize these main variables by defining two levels of abstraction: at the global level, there is the country, where birth rates, life expectancy, ICT use, and research and development are defined. At the local level, we define the individuals who have an age, years of schooling, and income. A series of experiments were conducted by selecting data from 30 countries. From the results of the experiments, a nonparametric correlation analysis was performed, and correlation indices were obtained indicating a relationship between the predicted outcomes and the outcomes in the global index. The proposed model aims to provide suggestions on how the different variables can become the norm in most of the countries studied.
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Alzheimers Dement
December 2024
Deutsches Zentrum für Neurodegenerative Erkrankungen e. V. (DZNE), site Rostock / Greifswald, Greifswald, Mecklenburg Western Pomerania, Germany.
Background: The aim of the present study was twofold: First, to examine the validity of previously reported sociodemographic (age, sex) and clinical predictors (cognitive status, functional status, comorbidities) for the life expectancy in people with dementia in a community sample. Second, to investigate the role of social support beyond individual predictors.
Method: The study utilizes data from 500 individuals living in the community who were diagnosed with dementia.
Alzheimers Dement
December 2024
Laboratory of Neuroscience (LIM-27), Department and Institute of Psychiatry, Faculty of Medicine, University of São Paulo, São Paulo, São Paulo, Brazil.
Background: Sleep-related breathing disorders are commonly reported in the Down Syndrome (DS) population, but data on its prevalence and severity are scarce, especially for the adult population. The increase in life expectancy and premature aging in patients with DS reinforces the need for an assessment of sleep quality. This study evaluated sleep-disordered breathing in adults with DS using sleep measures by polysomnography.
View Article and Find Full Text PDFAlzheimers Dement
December 2024
Newcastle University, Newcastle, Tyne and Wear, United Kingdom.
Background: Approximately 944,000 people are living with dementia in the UK (∼0.8% of the population). The World Health Organisation consider dementia a public health priority.
View Article and Find Full Text PDFInt J Med Sci
January 2025
Medical Oncology Department of Gastrointestinal Cancer, Cancer Hospital of Dalian University of Technology, Liaoning Cancer Hospital & Institute, No.44 Xiaoheyan Road, Dadong District, Shenyang 110042, Liaoning Province, China.
Gastric cancer (GC) remains a significant global health challenge. This study aimed to comprehensively analyze GC epidemiology and risk factors to inform prevention and intervention strategies. We analyzed the Global Burden of Disease Study 2021 data, conducted 16 different machine learning (ML) models of NHANES data, performed Mendelian randomization (MR) studies on disease phenotypes, dietary preferences, microbiome, blood-based markers, and integrated differential gene expression and expression quantitative trait loci (eQTL) data from multiple cohorts to identify factors associated with GC risk.
View Article and Find Full Text PDFBMC Gastroenterol
January 2025
Department of Gastroenterology, The First Affiliated Hospital of Shihezi University, No.107 North Second Road, Hongshan Street, Shihezi, 832008, China.
Background: Gallbladder and biliary diseases (GABD) represent prevalent disorders of the digestive system.
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