Results 11 to 20 of about 375,391 (267)

Nonstandard Dynamically Consistent Numerical Methods for ‎MSEIR Model [PDF]

open access: yesJournal of Applied and Computational Mechanics, 2022
In this paper, two numerical methods for solving the MSEIR model are presented. In constructing these methods, the non-standard finite difference strategy is used.
Ali Shokri   +2 more
doaj   +1 more source

Spiritual Education in the Insight, Motion and Motivation of Razavi(P.B.U.H) [PDF]

open access: yesعلوم تربیتی از دیدگاه اسلام, 2020
The purpose of this article is to explain the educational approach of Imam Reza (P.B.U.H.) in the field of religious spirituality and the requirements of spiritualism in his view.
Rasoul Hoseinpour Tonekaboni
doaj   +1 more source

Cross-Sectional Study of Resilience, Positivity and Coping Strategies as Predictors of Engagement-Burnout in Undergraduate Students: Implications for Prevention and Treatment in Mental Well-Being

open access: yesFrontiers in Psychiatry, 2021
In a population of young adults, this study analyzes possible linear relations of resilience and positivity to coping strategies and engagement-burnout.
Jesús de la Fuente   +6 more
doaj   +1 more source

You teach me and I’ll teach you: The role of social interactions on positivity elicited from playing Pokémon GO

open access: yesCyberpsychology: Journal of Psychosocial Research on Cyberpspace, 2022
Augmented Reality video games such as Pokémon GO have a structure that encourages face-to-face social interactions between players, leading to potentially unique benefits for positivity (positive affect). This study investigated how participants’ social
Adri Khalis   +4 more
doaj   +1 more source

Regulatory emotional self-efficacy and anxiety in times of pandemic: a gender perspective

open access: yesHealth Psychology and Behavioral Medicine, 2023
Objectives: The COVID-19 pandemic and resultant lockdown and containment measures have instigated substantial changes in our daily lives and have affected many people’s mental health. This paper reports two studies exploring gender-based differences with
Esther Cuadrado   +6 more
doaj   +1 more source

The Effectiveness of Positivity Education with an Islamic Approach on Self-Control and Partner's Dyadic Perspective-Taking among Married Female Students [PDF]

open access: yesمطالعات اسلام و روانشناسی, 2021
The present study was conducted with the purpose of examining the effectiveness of positivity education with an Islamic approach on self-control and partner's dyadic perspective-taking among married female students. This experimental study was a research
firoozeh zanganeh, fatemeh sadat khatami
doaj   +1 more source

Uniform boundedness and extinction results of solutions to a predator–prey system

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2020
Global existence, positivity, uniform boundedness and extinction results of solutions to a system of reaction-diffusion equations on unbounded domain modeling two species on a predator–prey relationship is considered.
Mokhtar Kirane   +2 more
doaj   +1 more source

Jump Models with Delay—Option Pricing and Logarithmic Euler–Maruyama Scheme

open access: yesMathematics, 2020
In this paper, we obtain the existence, uniqueness, and positivity of the solution to delayed stochastic differential equations with jumps. This equation is then applied to model the price movement of the risky asset in a financial market and the Black ...
Nishant Agrawal, Yaozhong Hu
doaj   +1 more source

Incremental intervention effects in studies with dropout and many timepoints#

open access: yesJournal of Causal Inference, 2021
Modern longitudinal studies collect feature data at many timepoints, often of the same order of sample size. Such studies are typically affected by dropout and positivity violations.
Kim Kwangho   +2 more
doaj   +1 more source

Investigating the effects of some controls measures on the dynamics of diphtheria infection using fractional order model [PDF]

open access: yesMathematics and Computational Sciences
In this study, we presented a computationally intensive alternative and a suitable time-fractional order model to further comprehend the transmission dynamics of Diphtheria and study the overall effects of some control measures on its transmission ...
Adedapo Chris Loyinmi, Alani Ijaola
doaj   +1 more source

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