Measuring market efficiency using factor models - An empirical study on the Ho Chi Minh Stock Exchange by Phạm Hoàng Thạch

“…This paper shows that the market risk measured by the VN-index cannot measure all the risk on the Ho Chi Minh Stock Exchange. …”
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The impact of industrial structural transformation in the Yangtze River economic belt on the trade-offs and synergies between urbanization and carbon balance by Ran Wu, Gang Yu, Yimo Cao

“…The industrial upgrading index inhibits development in both the downstream and midstream regions, while the industrial rationalization index exerts a suppressive effect exclusively in the downstream region.…”
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Assessing favipiravir impact on SARS-CoV-2 transmission within households: Insights from a multi-center study (FaviPrev) by Taweegrit Siripongboonsitti, Marisa Muadchimkaew, Kriangkrai Tawinprai, Ornisa Issaranon, Wichuda Meepholkij, Pureepat Arttawejkul, Apiradee Vararungzarit, Onwalee Dhissayakamol, Wilaiporn Preeyachit, Kamonwan Soonklang, Nithi Mahanonda

“…Results: Favipiravir significantly reduced household SARS-CoV-2 transmission, comparing 1836 household contacts with favipiravir-treated index cases to 170 contacts whose index cases received standard care. …”
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Prediction of High-Tech Talents Flow Impact on Labor Income Share: Based on DEA and Fractional Hausdorff Grey Model by Wei Cui, Anwei Wan, Yongbo Yang

“…Furthermore, the Malmquist index of technological progress is decomposed into catching-up of technological progress index and leapfrogging of technological progress index, which, respectively, replaces the Malmquist index of technological progress as a mediator variable in the panel data model. …”
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Performance Evaluation and Management Method of Music Tutoring Schools Based on Analytic Hierarchy Process by Li Wang

“…Considering that the constructed index system is a multilevel comprehensive index system, the analytic hierarchy process is used to give weight to the index. …”
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An Efficient Semianalytical Modal Analysis of Rectangular Waveguides Containing Metamaterials with Graded Inhomogeneity by Qianru Weng, Qian Lin, Haifeng Wu

“…Rectangular waveguides containing inhomogeneous metamaterials with graded refractive-index profiles have potential applications in bending waveguides and radiation-enhanced antennas, and accurate eigenvalue solutions are prerequisite. …”
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A NEW APPROACH TO ESTIMATION OF THE ECOLOGICAL PLASTICITY OF PLANT VARIETIES by W. G. Potanin, A. F. Aleinikov, P. I. Stepochkin

“…It is recommended to apply the proposed variety stability index. A final version of the analytical expression of the index for practical application is presented, as well as its typical values for Siberia.…”
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The Impact of Air Pollution on Disease Activity in Bullous Pemphigoid and Pemphigus by Ron Feldman, Emily F. Cole

“…In addition, there were small but significant negative correlations between ozone and bullous pemphigoid disease area index pruritus score as well as carbon monoxide and pemphigus disease area index score. …”
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Hypomagnesemia, insulin secretion and action in patients without diabetes, 1 year after kidney transplantation by Rasmus K. Carlsen, Anders Åsberg, Anders Åsberg, My Svensson, My Svensson, Kåre I. Birkeland, Kåre I. Birkeland, Hanne S. Jørgensen, Hanne S. Jørgensen, Iain Bressendorff, Hanne L. Gulseth, Hanne L. Gulseth, Karsten Midtvedt, Espen Nordheim, Espen Nordheim, Trond G. Jenssen

“…There was no significant difference in the Matsuda index between magnesium tertiles, nor in insulin sensitivity assessed by modified Stumvoll index, HOMA-2IR, first or second phase insulin. …”
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Spatial and Temporal Characteristics of Rurality in Urban Suburb Town and Its Driving Factors Based on Land Use Transformation by Zhiheng Yang, Chenxi Li

“…The comprehensive rurality evaluation index system is difficult to obtain indicators that reflect purely rural or urban characteristics; in addition, most of the data used in the evaluation index system come from statistical data, and the authenticity of the data cannot be guaranteed. …”
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A Numerical Method for Partial Differential Algebraic Equations Based on Differential Transform Method by Murat Osmanoglu, Mustafa Bayram

“…We have first introduced a uniform differential time index and a differential space index. The initial conditions and boundary conditions of the given system cannot be prescribed for all components of the solution vector here. …”
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Weight Change and Predictors of Weight Change Among Patients Initiated on Darunavir/Cobicistat/Emtricitabine/Tenofovir Alafenamide or Bictegravir/Emtricitabine/Tenofovir Alafenamid... by Bruno Emond, Carmine Rossi, Aurélie Côté-Sergent, Keith Dunn, Patrick Lefebvre, Marie-Hélène Lafeuille, Prina Donga

“…Mean weight and BMI change from pre- to post-index measurements were compared between weighted cohorts at 3, 6, 9, and 12 months post-index using mean differences. …”
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Externally validated nomogram for predicting short-term pregnancy outcome of singleton pregnancies with fetal growth restriction (FGR) by Yang Li, Xiaohong Zhang, Junshu Xie, Fufen Yin, Mingrui Jin, Yujing Li, Xiuju Yin

“…In the training cohort of the internal validation set, the nomogram estimated pregnancy prognosis of FGR singleton pregnancies based on these five variables, with a concordance index (C-index) of 0.859 (95% CI: 0.81 to 0.90) for predicting termination of pregnancy (TOP), which included intrauterine fetal death and therapeutic lethal induction, with a C-index of 0.92 (95% CI: 0.86 to 0.98) for predicting stillbirth, and a C-index of 0.87 (95% CI: 0.83 to 0.92) for predicting therapeutic lethal induction with indications. …”
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Advantages of Combining Factorization Machine with Elman Neural Network for Volatility Forecasting of Stock Market by Fang Wang, Sai Tang, Menggang Li

“…In this paper, the Standard & Poor’s 500 Composite Stock Price (S&P 500) index, the Dow Jones industrial average (DJIA) index, the Shanghai Stock Exchange Composite (SSEC) index, and the Shenzhen Securities Component Index (SZI) were used to demonstrate the validity of our proposed FM-Elman model in time-series prediction. …”
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Quantitative Ecological Study of Pilan Forest as a Baseline for Development of Gianyar Botanic Garden by Farid Kuswantoro, I Nyoman Lugrayasa, Wawan Sujarwo

“…Data analysis was performed by utilising the importance value index, Shannon-Wiener diversity index, similarity index, cluster analysis, and principal component analysis (PCA). …”
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Effect of Moisture Content on Bursting Liability of Sandstone due to Freeze-Thaw Action by Kesheng Li, Maotong Li, Deng Zhang, Chuanxiao Liu, Depeng Ma

“…In this study, the UCS of rock and bursting liability index of rock including elastic energy index (WET), impact energy index (WCF), elastic strain energy index (ES), and modified values of brittleness index (BIM) were measured by laboratory tests. …”
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The Increase of Insect Pest Population in Paddy Field Managed with an Ecological Approach using Refugia Plants and Biopesticides by Arieska Wahyu Alprilia, Wiwin Windiyanti, Ramadhani Mahendra Kusuma

“…The analysis includes the species diversity index (Shannon-Winner), species evenness index, species richness index (Margalef), dominance index (Simpson) and similarity index (Bray-Curtis). …”
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Identification and prioritization of effective approaches for public education and participation in household waste management (A case study: Tehran, Iran) by Esmatossadat Hashemi, Hooman Bahmanpour, Amir Hesam Hassani, Amir Hooman Hemmasi

“…The Goodness of Fit Index (GFI=0.91) and the Adjusted Goodness of Fit Index (AGFI=0.89) also confirmed the goodness of fit of the model. …”
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Hubungan Titer Widal Dengan Jumlah dan Indeks Trombosit Penderita Demam Tifoid di Puskesmas Wilayah Lombok Barat by Baiq Larasati Widary, I Gusti Ayu Nyoman Danuyanti, Siti Zaetun

“…Keywords:  typhoid fever, platelets, platelet  index, widal titer…”
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Development of Arabic Language Learning Research: A Bibliometric Study on Scopus (2009-2024) by Ramadhan Safrudin, Ade Nandang, Sri Dewi Priwarti Siregar, Izzuddin Musthafa, Muhamad Fauzan Fauzi, Moch. Hazmi Farhanul Alby, Suyono Suyono

“…This study presents a bibliometric analysis of the development of Arabic language learning research indexed in the Scopus database from 2009 to 2024. …”
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