THE EFFECT OF INDIVIDUAL FUTURE CONTRACTS ON THE ABNORMAL RETURNS OF UNDERLYING STOCKS: EVIDENCE FROM BORSA ISTANBUL by Göksal Selahatdin Kelten, Aslı Aybars

“…According to the empirical results, there are statistically significant positive abnormal returns especially one day before the event. …”
Get full text

A Description of the Transverse Momentum Distributions of Charged Particles Produced in Heavy Ion Collisions at RHIC and LHC Energies by Jia-Qi Hui, Zhi-Jin Jiang, Dong-Fang Xu

“…By assuming the existence of memory effects and long-range interactions, nonextensive statistics together with relativistic hydrodynamics including phase transition are used to discuss the transverse momentum distributions of charged particles produced in heavy ion collisions. …”
Get full text

Measurement Feedback Self-Tuning Weighted Measurement Fusion Kalman Filter for Systems with Correlated Noises by Xin Wang, Shu-Li Sun

“…The Fadeeva formula is used to establish ARMA innovation model with unknown noise statistics. The sampling correlated function of the stationary and reversible ARMA innovation model is used to identify the noise statistics. …”
Get full text

Association of Maternal Diabetes Mellitus and Polymorphisms of the NKX2.5 Gene in Children with Congenital Heart Disease: A Single Centre-Based Case-Control Study by Mingyi Zhao, Jingyi Diao, Peng Huang, Jinqi Li, Yihuan Li, Yang Yang, Liu Luo, Senmao Zhang, Letao Chen, Tingting Wang, Ping Zhu, Jiabi Qin

Get full text

The global, regional, and national burden of type 2 diabetes mellitus attributable to low physical activity from 1990 to 2021: a systematic analysis of the global burden of disease... by Jiehua Wei, Luying Fan, Zixuan He, Senmao Zhang, Ying Zhang, Xidi Zhu, Fan Xia, Xinli Song, Lizhang Chen, Zhiyong Zou, Tingting Wang

Get full text

From homogeneous metric spaces to Lie groups by Cowling, Michael G., Kivioja, Ville, Le Donne, Enrico, Nicolussi Golo, Sebastiano, Ottazzi, Alessandro

Get full text

Networks and the Epidemiology of Infectious Disease by Leon Danon, Ashley P. Ford, Thomas House, Chris P. Jewell, Matt J. Keeling, Gareth O. Roberts, Joshua V. Ross, Matthew C. Vernon

“…As such, considerable importance is placed on analytical approaches and statistical methods which are both rapidly expanding fields. …”
Get full text

Assessing factors influencing adolescent sexual debut in Nigeria: a multi-cluster survival analysis approach by Fabio Mathias Correa, Peter Enesi Omaku, Joseph Odunayo Braimah, Joseph Odunayo Braimah

“…We analyse data from the 2018 Nigerian NDHS survey and compare our model with existing models: a model without the cluster frailty effect, a model that ignores the Besag ICAR and includes the IID, and a model that ignores the IID and includes only the Besag ICAR.ResultsOur approach, which combines independent and spatial random effects, outperforms others based on statistical criteria (Deviation Information Criterion and the Widely Applicable Information Criterion).DiscussionAs shown in this study, the proposed model effectively captures the complexity of age at first sex. …”
Get full text

Discovery of mutated oncodriver genes associated with glioblastoma originated from stem cells of subventricular zone through whole exome sequence profile analysis, and drug repurpo... by Arnob Sarker, Burhan Uddin, Reaz Ahmmed, Sabkat Mahmud, Alvira Ajadee, Md. Al Amin Pappu, Md. Abdul Aziz, Md. Nurul Haque Mollah

Get full text

Effect of Outreach on Financial Sustainability and Profitability of Saving and Credit Cooperatives in Eastern Ethiopia by Mekonnen Yitayaw

“…Random effect model results show that gross loan to asset ratio, yield on gross loan portfolio, managerial and operational efficiency has statistically significant and positive effect on the financial sustainability of SACCOs, while average loan size has statistically significant but negative effect. …”
Get full text

An Enhanced Factor Analysis of Performance Degradation Assessment on Slurry Pump Impellers by Shilong Sun, Peter W. Tse, Y. L. Tse

“…To reduce the redundancy of the statistic features, the enhanced factor analysis is performed to generate new statistical features. …”
Get full text

Explicit decomposition of a rational prime in a cubic field by Saban Alaca, Blair K. Spearman, Kenneth S. Williams

Get full text

Stochastic Nonlinear Thermoelastic System Coupled Sine-Gordon Equation Driven by Jump Noise by Shuilin Cheng, Yantao Guo, Yanbin Tang

Get full text

Triangular Function Method is Adopted to Solve Nonlinear Stochastic It o^–Volterra Integral Equations by Guo Jiang, Dan Chen, Fugang Liu

Get full text

Distribution of LRC for testing sphericity of a complex multivariate Gaussian model by D. K. Nagar, S. K. Jain, A. K. Gupta

Get full text

Perturbed Galerkin Method for Solving Integro-Differential Equations by K. Issa, J. Biazar, T. O. Agboola, T. Aliu

Get full text

Solitonic Solutions for Homogeneous KdV Systems by Homotopy Analysis Method by Mohammed Ali, Marwan Alquran, Mahmoud Mohammad

Get full text

Comparison Theorems for Single and Double Splittings of Matrices by Cui-Xia Li, Qun-Fa Cui, Shi-Liang Wu

Get full text

Modified Preconditioned GAOR Methods for Systems of Linear Equations by Xue-Feng Zhang, Qun-Fa Cui, Shi-Liang Wu

Get full text

Prevalence of Dental Caries in Schoolchildren from the Galapagos Islands: ESSO-Gal Cohort Report by Ana Armas-Vega, Juan Marcos Parise-Vasco, María Cristina Díaz-Segovia, David Alejandro Arroyo-Bonilla, María José Cabrera-Dávila, María Christel Zambrano-Bonilla, Ingrid Ordonez-Romero, Andrea Caiza-Rennella, Andrea Zambrano-Mendoza, Celia Ponce-Faula, Andrés Viteri-García

“…Statistical analyses were performed using the SPSS version 25.0 statistical program. …”
Get full text