bluuebunny/crossref_metadata_2025_split huggingface dataset:
Addiction to Electronic Gaming and its Relationship with Attention Deficit among Primary School Students
Authors: Hassan A.T.Bushra Mohammed , Hassoun A.p.  Amal Ibrahim 
Published: March 2021

The current study aims to identify the addiction to gaming and its relationship with attention deficit among primary school students, the attention is a mental processes that plays an important role in the life of the individual in terms of his ability to communicate with the surrounding environment, which is reflected in his choice of various appropriate sensory stimuli, and is a distraction of the main factors leading to the failure to achieve the child's interaction with the surrounding environment, especially the classroom environment as it reduces the chances of the student's access to education its efficiency. The gaming community a big phenomenon. Many parents and educators believe that these games are an impediment to the children's homework, and isolate them from their families and peers, and other social relationships.
The study aimed to identify:
1-gaming addiction among primary school pupils
2-The significance of differences in the electronic gaming addiction among primary school students according to the gender variable (males- females).
3-distract the primary school pupils
4-significance of differences in the scattering of attention among primary school pupils on a variable according to sex (male-female).
5-relationship correlation between addiction Electronic Games and distract the primary school pupils.
It has been used researchers research methodology descriptive on a sample of 400 male and female pupils, a sixth-grade primary in the Directorate of Education Baghdad's Karkh (first, second, and third), and for the academic year 2015-2016 showed results that the research sample does not suffer from addiction Electronic Games and do not constitute have the phenomenon of addiction, and that there are differences between the two samples in gaming addiction variable in favor of males, and the research sample members do not have a distracted, and that there are differences between the two samples in favor of males, too. The results showed that there is a direct correlation is positive between the two variables, the more addicted to gaming increased distract the respondents and vice Baeks.astkhaddmt where researchers test Altaia (t-test (for two independent samples and transactions Pearson correlation to identify the nature of the relationship between the two variables. The test Altaia t -test for one sample to see addiction to electronic games and distractions with the sample.Then definitely recommended researchers on the importance of the role of teachers in educating pupils Aladmanaly the dangers of playing electronic games, and how to exercise properly, and alert to where the caveats, and parents select a specific time to play not more than two hours in the day to day practice of playing condition to take a break every 15 minutes, and then spend the rest of the time in practice the rest of the day to day activities.
Career satisfaction and its relation to the development of Teachers’ identity for the First grade
Authors: Mahmoud Prof. Dr. Mahmoud Kazem , Hasn Assist. inst.  Talab khalf 
Published: March 2021

The current research aims to identify a number of goals, the extent of work satisfaction and its relationship to the first grade, in addition to that, toshow thesignificant differencesof job satisfaction variable to the first grade teachers according variable sex, the developmentof identity of the classroom teacher and its correlationto the two variables.

The present paper tries to adopt Shammari scale (2016).The theory of "Jkurnq and Rizir" (Chickering&Riesser, 1993), which was adopted by al-Shammari 2016 and the development of many of the previous studies and use appropriate statistical methods and using the bag for Statistical Sciences psychological and social ((SPSS)),theresults of theresearch which can be listed as follow:

TeachersofFirst grade have job satisfaction.
Teachers of First grade havedevelopment of identity.
There are no significant differences in job satisfaction between male and female variable.
The lack of a positive correlation between the variables of job satisfaction research and development of identity.
Social Reading of Saudi women situations in Banat Al- Ryadh of Rajaa Al – Saane
Authors: Afzali Assist. Prof. Dr.Ali , Attaby Assist. Prof. Dr.Raheem , Mehr (Sagvand) Masoumeh Mohseni 
Published: March 2021

The identification of social, cultural themes, on base of social point of view can show us the real pictures of the time the writer of the novel live in. In this paper, we try to consider the various layers in Banat Ryadh (Riadh's Daughters), the novel of Rajaa AlSaane. The famous writer of Kingdom of Saudi Arabia, in Banat Ryadh, with realistic view, was manifested the abnormal situation of his generation in KSA.The writer's multilateral acquaintance of district and area, the creation of strong language and descriptions, the lovely and touchable personalities, the direct and attractiveness narration, the real and belivable representation of cultural,opinions and troubles of the people, the honesly pictures of traditionalism, are the important social factors in this novel. Raja AlSaane in this novel, with symbolic language, criticized the social and cultural condition of the women in KSA.She has described the women spiritual crisis and their interior paradoxes and contradictions.
Principles of Sociology to Ikhwan Al-Safa.
Authors: Kydair Dr. Muwafaq Oleiwi 
Published: March 2021

This research paper consist of an introduction and four chapters,
and ends up with section and conclusions .
introduction refers to the importance of the research and its objectives .while the sections are as following;

Culture, elucidating culture concept and its role in building society.
Some of elementary units of social life.

a -society.
b - social actions.
c - individual personality.

some of essential society insititutions , social systems(law), and politics.
Some of essential social actions;

Diffrenatiation and classes
Deviation
Dectrions conflict
Research of Collection Arrangement of Gelao 's Genealogy
Authors: Song Hanrui 
Published: March 2021

The Gelao nationality is one of the oldest minorities in southern China recognized by the academic circles. However, up to now, the genealogical research of Gelao nationality is still very weak. The reason is that the genealogical data of the Gelao nationality is extremely scarce at present, which seriously affects the development of relevant research. Therefore, it is urgent to collect and sort out the genealogy of the Gelao nationality in a comprehensive and systematic manner. The genealogy research of Gelao nationality will use the following methods: the combination of document acquisition method and field survey method; digital collection method; document cataloging method and summary method; content analysis and value analysis; intra-ethnic and inter-ethnic comparative analysis. The Gelao genealogy research has several academic values: it provides solid data support for related research in philology, ethnology, history, and other disciplines; it helps to expand the research scope and field of genealogy; it helps to promote the in-depth development of Gelao studies. The practical significance of the study of Gelao genealogy: it helps to promote family construction in Gelao areas; it helps to enhance the cultural confidence of Gelao people and maintain the harmony and stability of Gelao areas.
Identifikasi Religiusitas Siswa di SMA Adhyaksa 1 Jambi
Authors: Mandriesa Corry 
Published: March 2021

Tujuan penelitian: Tujuan penelitian ini adalah untuk mengetahui bagaimana religiositas siswa di SMA Adhyaksa 1 Jambi
Metodologi: Jenis penelitian ini adalah kuantitatif dengan instrumen kuesioner dan jumlah responden 140 siswa SMA Adhyaksa 1 Jambi dengan teknik pengambilan sampel yaitu random sampling. Teknik analisis data yang digunakan adalah analisis deskriptif dengan menghadirkan nilai rata-rata, media, mode, maksimum dan minimum
Temuan Utama: Hasil penelitian ini diketahui berarti rata-rata 190,5571, nilai median 191,0000 dan maksimum minimum 225 dan 147 dan persentase agama siswa di SMA Adhyaksa 1 Jambi pada 84,3% dikategorikan baik. Berdasarkan hasil ini, siswa SMA Adhyaksa 1 Jambi di diketahui memiliki religiusitas yang baik
Directionality eclipses agency: How both directional and social cues improve spatial perspective taking
Authors: Gunalp Peri , Chrastil Elizabeth R. , Hegarty Mary 
Published: March 2021

AbstractResearch on spatial perspective taking has suggested that including an agent in the display benefits performance. However, little research has examined the mechanisms underlying this benefit. Here, we examine how an agent benefits performance by examining its effects on three mental steps in a perspective-taking task: (1) imagining oneself at a location (station point) within in the array, (2) adopting a different perspective (heading), and (3) pointing to an object from that perspective. We also examine whether a non-agentive directional cue (an arrow) is sufficient to improve performance in an abstract map-like display. We compared a non-directional cue to two cues for position and orientation: a human figure (agentive, directional) and an arrow (non-agentive, directional). To examine the effects of cues on steps 2 and 3 of the perspective-taking process, magnitude of the initial perspective shift and pointing direction were varied across trials. Response time and error increased with the magnitude of the imagined perspective shift and pointing to the front was more accurate than pointing to the side, or back, but these effects were independent of directional cue. A directional cue alone was sufficient to improve performance relative to control, and agency did not provide additional benefit. The results overall indicate that most people adopt an embodied cognition strategy to perform this task and directional cues facilitate the first step of the perspective-taking process, imagining oneself at a location within in the array.
Predicting as a learning strategy
Authors: Brod Garvin 
Published: March 2021

AbstractThis article attempts to delineate the procedural and mechanistic characteristics of predicting as a learning strategy. While asking students to generate a prediction before presenting the correct answer has long been a popular learning strategy, the exact mechanisms by which it improves learning are only beginning to be unraveled. Moreover, predicting shares many features with other retrieval-based learning strategies (e.g., practice testing, pretesting, guessing), which begs the question of whether there is more to it than getting students to engage in active retrieval. I argue that active retrieval as such does not suffice to explain beneficial effects of predicting. Rather, the effectiveness of predicting is also linked to changes in the way the ensuing feedback is processed. Initial evidence suggests that predicting boosts surprise about unexpected answers, which leads to enhanced attention to the correct answer and strengthens its encoding. I propose that it is this affective aspect of predicting that sets it apart from other retrieval-based learning strategies, particularly from guessing. Predicting should thus be considered as a learning strategy in its own right. Studying its unique effects on student learning promises to bring together research on formal models of learning from prediction error, epistemic emotions, and instructional design.
Evaluasi Karakter Vegetatif F3 Tanaman Kedelai (Glycine max L.) Hasil Seleksi Pedigree pada Tanah Masam Dataran Tinggi
Authors: Sihaloho Arvita Netti , Purba Jonner 
Published: March 2021

Lahan subur sudah tidak cukup untuk pertanian terutama untuk tanaman kedelai, oleh karena itu akan dilakukan penanaman di lahan yang tidak subur. Varietas tahan dan berproduksi tinggi di lahan tidak subur sangat dibutuhkan. Penelitian ini bertujuan untuk mendapatkan informasi tentang keragaman genetik karakter vegetatif populasi F3 hasil seleksi metode pedigree, serta memperoleh genotipe-genotipe F3 terpilih berdasarkan karakter vegetatif. Pada populasi F3 terdapat 300 tanaman dari kedua tetua, masing-masing 60 tanaman. Penelitian ini dilakukan di Kebun Percobaan Fakultas Pertanian Universitas Simalungun pada Juni – Agustus 2019, ketinggian tempat ± 500 m di atas permukaan laut dan pH tanah 4,5 – 5,5. Variabel yang diamati adalah umur berkecambah, tinggi tanaman, jumlah daun, dan jumlah cabang. Hasil penelitian memperlihatkan bahwa keragaman genetik dari semua karakter vegetatif yang diamati memiliki nilai keragaman genetik yang sedang. Hanya karakter tinggi tanaman yang nilai KKG-nya rendah, tetapi memiliki nilai heritabilitas sedang hingga tinggi. Berdasarkan karakter jumlah cabang, dilakukan seleksi, sehingga diperoleh galur-galur harapan yaitu 176, 159, 152, 128, 69, 66, 57, 56, 42, 24, 2, 112, 99, 91, 84, 74.
Spectroscopic and Photometric Monitoring of a Poorly Known Highly Luminous OH/IR Star: IRAS 18278+0931
Authors: Ghosh Supriyo , Mondal Soumen , Das Ramkrishna , Dutta Somnath 
Published: March 2021

Abstract
We present the time-dependent properties of a poorly known OH/IR star, IRAS 18278+0931 (hereafter IRAS 18+09), toward the Ophiuchus constellation. We have carried out long-term optical/near-infrared photometric and spectroscopic observations to study the object. From optical R- and I-band light curves, the period of IRAS 18+09 is estimated to be 575 ± 30 days and the variability amplitudes range from ΔR ∼ 4.0 mag to ΔI ∼ 3.5 mag. From the standard period–luminosity relations, the distance (D) to the object, 4.0 ± 1.3 kpc, is estimated. Applying this distance in the radiative transfer model, the spectral energy distribution is constructed from multiwavelength photometric and IRAS-LRS spectral data, which provide the luminosity, optical depth, and gas mass-loss rate of the object to be 9600 ± 500 L
⊙, 9.1 ± 0.6 at 0.55 μm, and 1.0 × 10−6
M
⊙ yr−1, respectively. The current mass of the object is inferred to be in the range 1.0−1.5 M
⊙ assuming solar metallicity. Notably, the temporal variation of atomic and molecular features (e.g., TiO, Na i, Ca i, CO, H2O) over the pulsation cycle of the OH/IR star illustrates the sensitivity of the spectral features to the dynamical atmosphere as observed in pulsating AGB stars.
Nonlinear Damping of Standing Kink Waves Computed With Elsässer Variables
Authors: Van Doorsselaere Tom , Goossens Marcel , Magyar Norbert , Ruderman Michael S. , Ismayilli Rajab 
Published: March 2021

Abstract
In a previous paper, we computed the energy density and the nonlinear energy cascade rate for transverse kink waves using Elsässer variables. In this paper, we focus on the standing kink waves, which are impulsively excited in coronal loops by external perturbations. We present an analytical calculation to compute the damping time due to the nonlinear development of the Kelvin–Helmholtz instability. The main result is that the damping time is inversely proportional to the oscillation amplitude. We compare the damping times from our formula with the results of numerical simulations and observations. In both cases we find a reasonably good match. The comparison with the simulations shows that the nonlinear damping dominates in the high amplitude regime, while the low amplitude regime shows damping by resonant absorption. In the comparison with the observations, we find a power law inversely proportional to the amplitude η
−1 as an outer envelope for our Monte Carlo data points.
La covid-19, facteur de recompositions géopolitiques
Authors: Dumont Gérard-François 
Published: March 2021

Pendant ses premiers mois, au début de l’année 2020, la survenue de l’épidémie de la Covid-19 n’a essentiellement été considérée que dans ses dimensions sanitaires. Puis les aspects économiques se sont rapidement révélés essentiels. L’arrivée annoncée de vaccins a été souvent présentée comme une merveilleuse occasion d’une solidarité planétaire de pays se tenant par la main, permettant le bannissement de toute idée de rapports de force géopolitiques entre les États. Mais il n’en a rien été. La Covid-19 ne serait-elle devenue un fort objet géopolitique ? N’aurait-elle pas entraîné d’importantes recompositions géopolitiques ?
Crise sanitaire en territoires urbains populaires : relégations, discriminations, contestations
Authors: Mariette Audrey , Pitti Laure 
Published: March 2021

Audrey Mariette et Laure Pitti mènent depuis 2013 une enquête sur les « politiques, professionnel·les et pratiques de santé en territoire populaire » en Seine-Saint-Denis. Ce travail a pris une nouvelle dimension avec l’épidémie de Covid-19 qui est venue renforcer les inégalités existantes alors qu’une grande partie de la population était, par son emploi, ses conditions de vie et son état de santé surexposée au virus et aux formes graves de la maladie. Les discriminations dans l’accès aux soins, notamment celles subies par les personnes racisées, ont été exacerbées. Cependant, cette crise a également souligné les capacités d’organisation et de mobilisation des professionnel·les de santé en dépit du manque de moyens chronique.
Plan de relance de l’Union européenne : jusqu’où peut et doit aller la BCE ?
Authors: Harribey Jean-Marie , Jeffers Esther 
Published: March 2021

À la croisée des chemins ? Si l’expression n’était pas si galvaudée parce qu’employée lors de chaque crise que l’Union européenne a traversée depuis un demi-siècle, on pourrait l’utiliser une fois encore au vu de la situation créée par l’arrêt brutal de l’économie décidé par tous les gouvernements face à la pandémie du coronavirus. Depuis près d’un an, tout ce qui était considéré comme impossible est devenu monnaie courante (comme on le verra plus loin, on ne trouvera jamais une expression aussi appropriée !). Tous les dogmes que l’on pensait quasi perpétuellement installés ont été bousculés, voire remis au placard. Les plus orthodoxes des économistes libéraux·ales, les gardien·nes les plus sourcilleux·euses de l’indépendance des banques centrales, les gouvernements les plus stricts en matière de rigueur budgétaire, tou·tes ont lâché du lest, certain·es ont même viré de bord. Jean-Marie Harribey et Esther Jeffers examinent, dans ce qui suit, le plan de relance de l’Union européenne et le rôle qu’y joue la Banque centrale européenne (BCE) ainsi que son inscription dans un changement de modèle économique autour d’un « Green Deal ». Dans les deux cas, entre les affichages de communication et la mise en œuvre d’une transition socio-écologique il y a encore une grande distance… sociale.
« Poser la question de la définition des besoins essentiels revient forcément à soulever celle de la procédure par laquelle on les définit. »
Authors: Keucheyan Razmig , Gaudillière Jean-Paul , Juven Pierre-André 
Published: March 2021

Parce qu’elle a d’abord été associée à une réponse sanitaire aussi généralisée qu’en dehors des normes de l’intervention biomédicale avec les formes plus ou moins poussées de confinement et de mise à l’arrêt de l’économie, la pandémie de Covid-19 a suscité, au-delà du cercle des initiés, un débat multiforme sur les besoins essentiels, ceux de la crise sanitaire mais aussi de la transition écologique. Mouvements a rencontré Razmig Keucheyan pour en parler et pousser la réflexion sur ce que pourrait être une politique des besoins socialement juste et qui donc ne soit pas une « dictature sur les besoins » exercée par des experts, des bureaucrates ou des managers.
D’un enjeu politique à un problème personnel
Authors: Ponge Rémy 
Published: March 2021

Résumé Cet article s’inscrit dans une démarche de sociologie de l’action publique qui vise à comprendre le traitement d’un problème social en analysant les « luttes définitionnelles » que se livrent les acteurs en prise avec ce problème, dans les arènes publiques (médias, parlement), mais aussi dans des endroits plus discrets, à l’image des espaces paritaires de gestion des risques professionnels. S’appuyant sur un corpus d’archives et d’entretiens, il analyse les luttes politiques et syndicales du début des années 2000 au sujet de la reconnaissance en maladie professionnelle des souffrances psychiques (stress, risques psychosociaux, etc.). En articulant l’analyse de trois arènes (scientifique, politique, administrative et paritaire) qui ont participé à la politisation et à la définition de ces souffrances, nous montrons que leur reconnaissance s’est heurtée aux contraintes structurelles du système paritaire de gestion des risques professionnels ainsi qu’à l’indécision de l’État. En s’appuyant sur le produit des négociations entre organisations syndicales et patronales, le ministère du Travail a contribué à reproduire les inégalités sociales entre ces deux groupes d’acteurs participant, dans une certaine mesure, à l’individualisation de la réparation de ces maux. Cet article éclaire ainsi les processus qui contribuent à dépolitiser les dégâts sanitaires du travail et à en faire des problèmes personnels.
L’évolution du partage au sein d’une équipe de football en formation : une étude longitudinale
Authors: Kerivel Thibault , Bossard Cyril , Feigean Mathieu , Kermarrec Gilles 
Published: March 2021

L’objectif de cette étude est d’analyser la construction du partage au cours de la formation de jeunes footballeurs professionnels. Si l’identification des contenus partagés au sein d’équipes expertes est un objet de recherche bien documenté au sein du courant de la Team Cognition dans des équipes militaires, professionnelles ou sportives, peu d’études se sont intéressées à la construction du partage au sein d’équipe au cours d’une formation. L’approche théorique de la conscience collective de la situation a été mobilisée ici pour décrire l’évolution des contenus partagés au sein d’un collectif issu d’un centre de formation de football professionnel sur un empan temporel de 10 mois. Des données comportementales complétées par des données verbales, collectées lors d’entretiens d’auto-confrontation, sont recueillies et analysées en 4 étapes. Les résultats permettent de mettre en avant : (1) les contenus partagés pendant la formation, (2) l’évolution du taux des éléments partagés au cours de la formation et (3) l’évolution des contenus des connaissances partagées en cours de formation. Les résultats de cette étude sont discutés selon trois axes : (1) l’évolution du partage et la diminution des éléments « stables », (2) le partage de connaissances focalisées sur des éléments externes à l’équipe et (3) les apports méthodologiques pour l’étude de la conscience collective de la situation dans une perspective longitudinale.