bluuebunny/crossref_metadata_2025_split huggingface dataset:
A Triple Scenario for the Formation of Wide Black Hole Binaries Such as Gaia BH1
Authors: Generozov A. , Perets H. B. 
Published: March 2024

Abstract
Recently, several noninteracting black hole–stellar binaries have been identified in Gaia data—for example, Gaia BH1, where a Sun-like star is in a moderately eccentric (e = 0.44) 185 days orbit around a black hole. This orbit is difficult to explain through binary evolution. The present-day separation suggests the progenitor system would have undergone an episode of common-envelope evolution, but a common envelope should shrink the period below the observed one. Since the majority of massive stars form in higher-multiplicity systems, a triple evolution scenario is more likely for the progenitors of BH binaries. Here we show that such systems can indeed be more easily explained via evolution in hierarchical triple systems. von Zeipel–Lidov–Kozai oscillations or instabilities can delay the onset of the common-envelope phase in the inner binary of the triple, so that the black hole progenitor and low-mass star are more widely separated when it begins, leading to the formation of wider binaries. There are also systems with similar periods but larger eccentricities, where the BH progenitor is a merger product of the inner binary in the triple. Such mergers lead to a more top-heavy black hole mass function.
Les cadrages politiques de la communication publique
Authors: Pahun Jeanne 
Published: March 2024

La communication publique est une partie intégrante du jeu politique. Les opérations de cadrages qui jalonnent cette communication constituent une modalité concrète de cette influence. C’est ce que montre cet article grâce à l’analyse de la communication publique de la politique agroécologique et alimentaire de la métropole de Montpellier via deux canaux de diffusion : le magazine institutionnel de la métropole et ses campagnes d’affichage publique. Les services de communication, plus ou moins pilotés par les exécutifs locaux, opèrent une série de cadrages de cette politique en délimitant le champ de ce qui en est dit ou de ce qui en est montré. En retour, cette communication est aussi cadrée et instrumentalisée par le champ du politique. Ces deux types de cadrages de la communication publique sont qualifiés de politiques. Ils influent d’une part sur le cours des politiques publiques dont les services de communication entendent simplement rendre compte (recadrage du problème public et de l’opérationnalisation de la politique par la promotion d’actions facilement « communicable ») et ont d’autre part une influence plus large sur différentes séquences de la vie politique, qu’elles soient électorales (stratégies de campagne) ou d’exercice du pouvoir (promotion du territoire et des équipes en place, pilotage à distance des politiques par l’exécutif rapproché). La communication publique apparaît ainsi comme une entrée heuristique pertinente pour analyser les enjeux politiques qui se nouent dans le déploiement des politiques publiques.
La civic tech : des professionnel·les de la communication numérique à l’assaut de la participation citoyenne (2016-2019)
Authors: de Feraudy Tatiana 
Published: March 2024

Entre 2016 et 2019, les professionnel·les de la civic tech s’intègrent au marché de la participation citoyenne en tant que fournisseurs d’outils et de services de conseil, ainsi qu’en tant qu’entrepreneur·ses de cause. Intermédiaires entre les citoyen·nes et les mondes politique et administratif, ces acteur·rices se veulent aussi accompagnateur·rices de la modernisation publique. Faisant du problème participatif un problème de communication, les professionnel·les de la civic tech construisent leur juridiction en important du monde du numérique des métiers, des compétences et la figure de la start-up comme véhicule de changement social. Pour établir leur légitimité, ces acteur·rices technicisent, désingularisent et dépolitisent le problème de la participation citoyenne. La concentration du débat sur les technologies numériques et les méthodes « innovantes » qui permettraient la construction d’une opinion publique de manière rationnelle et consensuelle réactive le tropisme procédural du monde participatif. Par ailleurs, ces professionnel·les de la communication produisent, par leurs outils et leurs conseils, une norme du « bien communiquer » et du « bien décider » qui met en valeur la bienveillance et la responsabilité individuelle. La revendication d’une neutralité et d’un engagement apolitique contribuent à occulter la manière dont ces professionnel·les peuvent ainsi contribuer à discréditer le conflit et le militantisme et soutenir la dépolitisation et la privatisation de la participation citoyenne.
Revisiting the Contagion Effect in International Stock Markets: An Approach Based on Endogenous Crises
Authors: Brik Hatem , El Ouakdi Jihene , Ftiti Zied 
Published: March 2024

Ce papier vise à identifier la présence d'un effet de contagion en se basant sur un modèle MS VAR, avec des contraintes sur la matrice de variance-covariance et en fixant de manière endogène des intervalles caractérisés par des régimes à faible et forte volatilité. Les résultats montrent que pour les pays développés, un choc positif (négatif) sur un marché a un impact positif (négatif) à court terme sur les autres marchés boursiers. L'effet de contagion d'un pays émergent aux autres pays du continent est relativement plus important que pour les pays développés. En considérant le changement de régime, les résultats montrent que l'impact des chocs américains sur le marché japonais est plus élevé dans le régime à haute volatilité. Ce papier présente des résultats intéressant en matière de gestion de risque et de diversification de portefeuille. Classification JEL : F36 ; C32 ; G15.
Décrire, hiérarchiser, stigmatiser peuples et corps en grèce ancienne
Authors: Wilgaux Jérôme 
Published: March 2024

L’existence ou non de discriminations antiques assimilables aux formes modernes et contemporaines de racisme fait l’objet de débats récurrents. C’est en s’appuyant sur l’étude des traités physiognomoniques que cet article tente de montrer l’originalité des perceptions des différences ethniques en Grèce ancienne : jamais pensées comme absolues, ces différences ne sont pour le physiognomoniste qu’un instrument parmi d’autres pour penser les variations individuelles au sein de chaque communauté ; en ce sens, cette démarche est un exemple parmi d’autres du fait que paraît étrangère aux anciens l’idée d’une division de l’humanité en groupes aux caractéristiques, physiques et morales, immuables.
Pour une Théorie critique de l’institution sportive
Authors: Vassort Patrick 
Published: March 2024

Désormais, l’institution sportive est devenue officiellement une ressource politique pour lutter idéologiquement contre les tensions, les résistances, les oppositions au système capitaliste dominant. C’est pourquoi la Théorie critique du sport est indispensable dans toute sa radicalité pour comprendre ce fait « social total ». Ce texte propose quelques arguments permettant de comprendre ou de démontrer que le sport est, dialectiquement, un paramètre moderne de domination politique, ce qui sous-tend les quelques principes énoncés dans ce texte.
Carte blanche à Pascale Duché
Authors: Vieille Marchiset Gilles , Lefèvre Lisa , Duché Pascale 
Published: March 2024

Pascale Duché est professeur des universités et directrice de l’Unité de recherche « Impact de l’activité physique sur la santé » à l’Université de Toulon. Elle a été membre du Conseil scientifique de l’Agence nationale de sécurité sanitaire de l’alimentation, de l’environnement et du travail (Anses) et du Comité technique de Santé publique France. Elle est actuellement membre du Haut Conseil de la Santé publique et conseillère scientifique et pédagogique auprès de la Directrice générale du ministère de l’Enseignement supérieur et de la Recherche. L’interview a été organisée par Gilles Vieille Marchiset et Lisa Lefèvre en visioconférence à l’issue du colloque international « Des critiques du sport. Controverses interdisciplinaires » de Strasbourg.
Helping Migrants in Russia: Reflections from Two Activists from Central Asia. Interview with Zarnigor Omonillaeva and Karimdzhon Yorov
Authors: Cleuziou Juliette 
Published: March 2024

In this cross interview, two activists from Central Asia, Zarnigor Omonillaeva and Karimdzhon Yorov, reflect on their trajectories as both migrants and human rights activists specialising in supporting migrants in Russia. Based on their experiences, they describe the living, working, dying and repatriation conditions of Central Asian migrants, including during the COVID-19 pandemic. These are made difficult by the opacity of Russian migration institutions and policies, the hostility of the population fostered at the state level, against which the low investment of the countries of origin offers little protection. In response to this, the sphere of aid to migrants has been structured for over two decades. It is made up of a large number of actors (state institutions in Russia and in the countries of origin, support associations, informal ethnic or village organisations, specialised lawyers, etc.) who know and sometimes even train each other — despite the Russian government’s campaign against these organisations in recent years.
Memories and testimonies of passbooks, permits and platkeps in apartheid-era Batho, Mangaung
Authors: Du Bruyn Derek D. 
Published: March 2024

he memories and testimonies of black people who were on the receiving end of racial discrimination provide important evidence of their lived experiences during the apartheid era (1948–1994). They ‘revisit’ apartheid South Africa because of recurring memories of traumatic experiences. Sadly, they relive the painful incidents emotionally when such memories are triggered. The National Museum in Bloemfontein has interviewed more than 150 Batho residents about their experiences of Batho’s apartheid past, specifically their experiences of racist municipal laws and regulations. Although discriminatory municipal policies are rooted in the racial sentiments of Bloemfontein’s colonial (1846–1910) and segregationist (1910–1948) periods, they are also based on national legislation, notably the Natives (Urban Areas) Act of 1923. Direct quotes from interviews allow interviewees to speak for themselves. The interviewees’ testimonies of their experiences have generated information about, among others, the carrying of passbooks; visits to the pass office; maltreatment by municipal police (platkeps); being arrested for not having a passbook; spending time in police cells for committing loaferskap (idleness) or for housing an overnight guest without a lodger’s permit; being victims of violent house raids; and being harassed by the night curfew siren. Because most interviewees’ parents and grandparents were subjected to similar discriminatory laws and regulations, traumatic experiences are a multi-generational phenomenon.Contribution: The oral history methodology was used to reconstruct aspects of Batho’s apartheid history. By tapping into people’s memories and testimonies, this article aims to present a history from ‘below’ of Mangaung’s oldest existing township and, thereby, contribute to local historiography.
EFEKTIVITAS PENETAPAN BIAYA PEMBUATAN SERTIFIKAT TANAH PADA KANTOR PERTANAHAN KABUPATEN TANA TORAJA
Authors: Salempa Rianti Agnes 
Published: March 2024

Penelitian ini bertujuan untuk mengetahui efektivitas penetapan biaya pembuatan sertifikat di kantor Badan Pertanahan Nasional di kabupaten Tana Toraja. Dan adapun manfaat dari penelitian ini adalah penelitian ini diharapkan dapat memberikan ilmu pengetahuan tentang efektivitas penetapan biaya pembuatan sertifikat tanah pada kantor Badan Pertanahan Nasional dan juga penelitian ini dapat juga dijadikan sumbangan bagi mahasiswa yang ingin mengetahui secara rinci tentang efektivitas penetapan biaya pada kantor Badan Pertanahan Nasional. Dari hasil penelitian diperoleh bahwa untuk membuat sertifikat dibutuhkan beberapa dokumen pendukung, setelah itu semua dokumen harus dibawa ke kantor Badan Pertanahan Nasional. Kemudian diharuskan membayar biaya pendaftaran pertama kali sebesar Rp. 50.000 ribu, kemudian biaya pengukuran sebesar Rp. 600.000 ribu dan biaya trsanportasi sebesar Rp. 100.000 ribu.
Pengaruh Ukuran Perusahaan, Kebijakan Dividen, dan Kinerja Keuangan terhadap Nilai Perusahaan pada Perusahaan Manufaktur yang Terdaftar di Bursa Efek Indonesia Tahun 2017-2021
Authors: Putri Dita Ayuningtias Salvina , Warsitasari Wahyu Dwi 
Published: March 2024

This study aims to determine the effect of company size, dividend policy and financial performance on the value of companies listed on the Indonesia Stock Exchange in 2017-2021. This study uses a quantitative approach to the type of research used, namely associative. For sampling using purposive sampling, so that after being selected obtained 16 companies with as many as 80 samples as objects of observation. The analysis technique used is panel data regression analysis with eviews 10 software tools. The results of this study indicate that simultaneously firm size, dividend policy and financial performance have a significant effect on firm value. While the results of the partial test show that company size, dividend policy and financial performance have a significant effect on firm value.
Keywords: company size, dividend policy, financial performance, firm value.
Jam’ al-Quran pada Masa Nabi Muhammad SAW dan Khulafaurasyidin
Authors: Putri M Amalia Undip 
Published: March 2024

For more than 1400 years, the Quran has maintained it’s authenticity. The reason is inseparable from the role of the Prophet Muhammad and his compainons in maintaining the originality of the Quran. The method used in this research is qualitative library research with a historical approach. Primary data was in the form of references that do not specifically discuss about Jam’ul Qur’an. Data were collected by orientation and exploration methods. Then data were analyzed using inductive techniques. The results showed that the Jam’ul Qur’an at the time of the phophet Muhammad SAW was done by memorizing and writing it in fragments. At the time of Abu Bakr it was made into a manuscript called the Mushaf of Abu Bakr. Lastly, the Usman period of the Qur’an was made into a new mushaf with the mushaf qiraat standard which was mutawatir from Rasulullah SAW, than it was reproduced and sent to all Islamic territories as a basis for teaching the Qur’an. The thee periods of the Jam’ul Qur’an being carried out.
Keywords: The Jam’ul Qur’an. Muhammad SAW, Khulafaurashidin.
Pengaruh Job Satisfaction, Perception Corporate Social Responbility, Organizational Trust, Artificial Intelligence Terhadap Employee Performance Karyawan RS An-Nisa Group Tangerang
Authors: Emilisa Netania , Istiqomah Nur , Adiwijaya Elang Putri 
Published: March 2024

This study aims to determine the effect of Job Satisfaction, Perception Corporate Social Responsibility, Organizational Trust, Artificial Intelligence on employees of An-Nisa Group Hospital Tangerang. The independent variables in this study are Job Satisfaction, Perception Corporate Social Responsibility, Organizational Trust, Artificial Intelligence and for the dependent variable in this study is Employee Performance. The method used in this research is quantitative method and the data used is primary data obtained directly from the results of distributing questionnaires and measured using a Likert Scale. This research was conducted at An-Nisa Group Hospital Tangerang with a total of 150 respondents. The data analysis technique uses SPSS. The data in this study were collected using a questionnaire and then processed using the SPSS program. The results showed that the variable Job Satisfaction (X1), Perception of Corporate Social Responsibility (X2), Artificial Intelligence (X4) had a positive influence on the variable Employee Performance (Y). While the Organizational Trust (X3) variable does not have a positive influence on the Employee Performance (Y) variable.
Keywords: job satisfaction, perception corporate social responbility, organizational trust, artificial intelligence, employee performance.
Analisis Peran Unit AMC dan Bangunan Landasan Dalam Penanganan Foreign Object Debris (FOD) di Area Apron di Bandar Udara Tunggul Wulung Cilacap
Authors: Faizah Inani Nur , Fauziah Syifa 
Published: March 2024

Foreign Object Debris or FOD is a foreign object that has the potential to pose a hazard to aviation safety. Supervision and maintenance of the cleanliness of the apron from the appearance of FOD is the responsibility of the Apron Movement Control (AMC) unit. This is also the responsibility of the Building and Runway unit in carrying out the function of overseeing the cleanliness of the movement area both on the land and air sides. This study aims to determine the role, constraints and anticipatory actions taken by the AMC unit and the Building and Runway unit in dealing with FOD in the apron area. This study uses qualitative research methods with data collection techniques using interviews, observation, and documentation. The type of data used is primary data in the form of the results of interviews directly with the informants, the results of observations and also documentation. There are also secondary data used such as previous research urnals, flight regulations, company documents, and other data related to research which are then processed using the triangulation method. The results of the study show that the AMC unit and the Building and Runway unit act as supervisors, controllers, and as direct follow-ups of FOD through inspection activities. The constraints experienced by the AMC unit were the lack of supporting equipment such as the absence of a follow me car, computers, CCTV, acoustic bird repellent devices, and a lack of personnel, while the constraints experienced by the Building and Runway unit were bad weather which disrupted inspection activities. As for the anticipatory actions taken, namely collaboration between units, giving directions to the flying school and routine meeting activities at the Tunggul Wulung Cilacap airport.
Keywords: Apron Movement Control (AMC), Building and Runway units, Foreign Object Debris (FOD), Apron.
Analisis Pengukuran Produktivitas Menggunakan Metode Pendekatan Objective Matrix (OMAX) pada Proses Pengolahan Air Bersih di PT. Dain Celicani Cemerlang KIM III Mabar
Authors: Novarika Wirda , Suliawati  , Fikriyyah Fachrun 
Published: March 2024

This research aims to measure the productivity level using the objective Matrix (OMAX) approach method based on raw material usage data, available operator hours data, and operator hours data. As well as determining the causes of decreased productivity using a cause-and-effect diagram (Fishbone Diagram). Based on the calculation of the productivity index for the period from January to June 2022, it was 39.89%. While the highest productivity occurs in May with a value of 480 and the lowest productivity is in March with a total yield of 116. Based on the achievement of the lowest productivity ratio score is found in ratio 2, namely, labour productivity with a total score of 15 and the lowest total score is in January, March and May. Changes in performance values indicate that the level of productivity is not yet good, it is necessary to improve the factors that influence it. The causal diagram shows that the machine damage factors also affect the operator’s working hours, which become ineffective. In terms of productivity, we must require pretty good machine maintenance so that production can run smoothly and machine maintenance on a regular basis. The workforce greatly influences the occurrence of low productivity due to inexperienced and unskilled operators and sufficient training for operators must be needed to increase the productivity of the company.
Keywords: Objective Matrix (OMAX), Productivity, Clean Water.
Pengaruh Likuiditas, Profitabilitas dan Solvabilitas terhadap Harga Saham
Authors: Aji Muhammad Kartiko , AC Ali Mauludi 
Published: March 2024

The following research is carried out as a step in testing the suitability of the hypothesis that the company's liquidity, profitability, and solvency have an impact on the high and low stock prices. the author will use the independent variables in the form of the current ratio, return on assets, and debt to equity ratio, while the dependent variable will use the stock price of a manufacturing company. The following research will involve a sample of manufacturing companies that have been listed and remain actively marketed on the Indonesia Stock Exchange (IDX) in the period 2019 to 2021. The population we have selected includes around 181 companies. We will use the simple random sampling method to select the sample, which involves random selection from the existing population. A total of 22 companies will be sampled in the following research. The multiple regression statistical method will be used to analyze the relationship between various variables in manufacturing companies and the dependent variable that is to be predicted in the following research. In this study, the results found that simultaneously, the liquidity ratio, profitability ratio and solvency ratio did not have a statistically significant effect on the prediction of stock prices in the capital market. In addition, statistically, the liquidity ratio, profitability ratio and solvency ratio partially do not show a significant effect on estimating the price of shares in the capital market on the Indonesia Stock Exchange (IDX).
Keywords: Liquidity, Profitability, Solvency, Stock Price, Manufacturing.
Pengaruh Terpaan Iklan Spaylater “Belinya Sekarang - Bayarnya Nanti” di Youtube terhadap Perilaku Konsumtif Mahasiswa di Surabaya
Authors: Azzahra Fathoyya Vya , A Syifa Syarifah 
Published: March 2024

The purpose of this study is to see what influence exposure to Spaylater adverts "Buy Now - Pay Later" on Youtube has on the purchasing habits of students in Surabaya. This is an explanatory study, and the method employed is a quantitative approach. This study employed a purposive sample strategy using the following criteria to determine the population: 1) 19-24 years old; 2) Surabaya University students; 3) Have seen advertising on Youtube for "Shopee Paylater Later - Buy Now, Pay Later"; and 4) Actively utilize Shopee Paylater services and have had difficulty managing costs. In this study, 97 persons were sampled, and primary data was gathered through the distribution of questionnaires. Furthermore, the gathered data were evaluated using the SPSS test tool, which performed data analysis in the form of multiple linear regression analysis. The findings of this study reveal that advertisement exposure characteristics, such as frequency, length, and intensity, have a positive and substantial impact on the purchasing behavior of students in Surabaya.
Keywords: Advertisement, Youtube, Advertisement Exposure, Consumptive Behavior.