bluuebunny/crossref_metadata_2025 huggingface dataset:
Swertia chirayita in Nepal Himalayas: Cultivation and Cross Border Trade to China
Authors: Chapagain Arjun
Published: December 2021

For ethnic inhabitants in the rural areas, medicinal plants are not only the cultural, sacred medicinal ingredients of traditional medicine, part of traditional belief and biodiversity but also an important cash crop to support their livelihood. With the commercialization of traditional medicine and medicinal plant-based industries worldwide, Nepalese medicinal plants are in high demand. This photo essay presents the various steps from the cultivation to the cross-border trade of Swertia chirayita (Roxb.) H. Karst., a traditional valuable medicinal plant, and a beautiful landscape of Nepal-China border. The essay contains fourteen photographs each described with captions in detail with the information collected during field work. The ethnographic study on cross border trade of medicinal plants was conducted in 2020 at Bhotkhola routes in the northeastern Nepal. Bhotkhola-Tibet border control in 2008 has politically ruptured the original link of traditional exchange among people, goods, and ideas by displacing the community from its everyday borderlands. However, the cross border trade is performed by traditional networks of Bhotiya communities such as rural ethnic inhabitants, farmers, small budget dealers, and traditional practitioners through formal and informal supply chains. The government authorities from both the countries are responsible for regulating, monitoring, and permitting medicinal plants supply from harvesters to cross-border traders.
Between Mandala and World Stage: A Historiographical Study of a Public Space
Authors: Sengupta Urmi
Published: December 2021

Cities change. A sudden natural disaster may destroy a city. Spaces that were once important for the citizens and political life may be lost to development. Spaces that survive hold the quirks of history, culture, and society. This article develops a historical account of urban public space that explores the changing relationship between space, political order, identity, and memory. Using Tundikhel, the largest public open space of national significance in Kathmandu, Nepal, the article takes a journey from the ancient era to medieval times, and right through to the modern period to decipher the ways in which the public space has been historically formed, construed, and interpreted. The main body of the paper explores Tundikhel’s evolution through four thematic phases: (1) abstraction, folklore, and mysticism (300–1200 AD); (2) art, mandala and mercantalism (1201–1767 AD); (3) power, visibility, and modernity (1768–1989 AD) and; (4) breaking barriers and emancipation (1990 onwards). The article argues that a postmodern, hybrid nature of the public space today does more to capture the nature of the city’s change as a complex, multi-layered shift in which the history cannot be simply erased, but returns to disrupt contemporary narratives of the national space.
Repensar el objeto fotográfico: un acercamiento desde la teoría del afecto
Authors: Peña Haro Sandra
Published: December 2021

El presente trabajo profundiza en los rasgos afectivos que se imprimen en el objeto fotográfico, así como en las colecciones a las que se integran en su devenir en el tiempo. En este sentido, recurre a las herramientas del llamado “giro afectivo” para abrir una reflexión sobre las posibilidades del objeto fotográfico y los acervos, a fin de identificar elementos que amplíen el horizonte informativo que se utiliza en el procesamiento de las colecciones en los repositorios. El ejercicio se centra en analizar dos fotografías del Fondo Aurelio Robles Acevedo, que resguarda el Archivo Histórico de la Universidad Nacional Autónoma de México, a la luz de la propuesta teórica de Ann Cvetkovich en An Archive of Feelings y de Sara Ahmed en La política cultural de las emociones, quienes estudian los acervos desde perspectivas teóricas ligeramente distanciadas que los identifican como textos culturales receptores de sentimientos codificados en el contenido, o bien, como “una zona de contacto” que incluye impresiones de naturaleza personal e institucional.
La filosofía política y educativa de Paulo Freire en Francia
Authors: Reigota Marcos
Published: December 2021

Analizamos dos momentos de la recepción de la obra de Paulo Freire en Francia, a partir de algunos argumentos de Pierre Bourdieu: el primer momento comprende la segunda mitad de los años sesenta y la década de los setenta, cuando el pensamiento político y pedagógico de Paulo Freire se difundió internacionalmente con La educación como práctica de la libertad y Pedagogía del oprimido, pero fue ignorado por los principales intelectuales de la teoría francesa. El segundo momento comienza con la publicación de La educación en la ciudad, reseñado en la Revue Française de Pedagogie, y después con la publicación de Pedagogía de la autonomía. En esta etapa se realizaron tesis, artículos, revistas, libros y eventos científicos en torno a la obra de Freire. El debate actual en Francia sobre el proceso colonial y sus consecuencias en todos los ámbitos podría provocar una tercera ola de interés en este autor.
A change in the air temperature inside a 20-liter chamber when air is added from the receiver
Authors: Poletaev N. L.
Published: December 2021

Introduction. One of the reasons for the overestimation of the explosion hazard of dust inside a (20 ± 2)-liter chamber is the elevated initial temperature of the air suspension. The initial temperature is also raised by the process of filling the pre-emptied chamber with air from the receiver, used to distribute dust over the chamber. In this work, an increase in the air temperature inside an 18.7-liter chamber was identified in an experiment for the case of addition of air from the receiver.The methodology of an experiment. The air temperature in the chamber was measured at the time when the air from the receiver was added using a WR 5/20 thermoelectric converter (a thermocouple). The thermocouple junction was located at the distance of 70 mm from the inner wall of the chamber. The thermocouple signal was processed by an MCLab PRO programmable logic controller (the time resolution is 1 ms).Research results. The measuring instruments recorded an increase in the temperature of the thermocouple junction by +14 degrees. Due to the comparability of the inertia of the thermocouple (3 s) and the characteristic time of air cooling by the chamber walls (5 s), the measurement results underestimated the real value of a jump in the air temperature inside the chamber. Measurement results were refined using a simple model of heat transfer between the objects involved in the process (thermocouple junction – air – chamber wall) that entailed the exponential relaxation of the temperature difference over time. As a result, an estimated increase in the initial temperature inside the chamber of +30 degrees was identified.Results and discussion. The temperature jump by +30 degrees makes a noticeable contribution to the total jump in the initial temperature, which was previously tied solely to the burnout of the ignition source (+80 degrees).Conclusions. Given the known increase in the temperature inside the chamber caused by the burnout ofa standard ignition source (2 kJ), the real value of the initial temperature of the environment can reach 135 °C in the course of studying dust in a (20 ± 2)-liter chamber.
The calculation of required fire resistance limits for engineering structures of technological pipe racks at oil and gas processing plants on the basis of an evaluation of the time needed for personnel evacuation and rescue in case of fire
Authors: Shebeko A. Yu. , Shebeko Yu. N. , Zuban A. V.
Published: December 2021

Introduction. GOST R 12.3.047-2012 standard offers a methodology for determination of required fire resistance limits of engineering structures. This methodology is based on a comparison of values of the fire resistance limit and the equivalent fire duration. However, in practice incidents occur when, in absence of regulatory fire resistance requirements, a facility owner, who has relaxed the fire resistance requirements prescribed by GOST R 12.3.047–2012, is ready to accept its potential loss in fire for economic reasons. In this case, one can apply the probability of safe evacuation and rescue to compare distributions of fire resistance limits, on the one hand, and evacuation and rescue time, on the other hand.A methodology for the identification of required fire resistance limits. The probabilistic method for the identification of required fire resistance limits, published in work [1], was tested in this study. This method differs from the one specified in GOST R 12.3.047-2012. The method is based on a comparison of distributions of such random values, as the estimated time of evacuation or rescue in case of fire at a production facility and fire resistance limits for engineering structures.Calculations of required fire resistance limits. This article presents a case of application of the proposed method to the rescue of people using the results of full-scale experiments, involving a real pipe rack at a gas processing plant [2].Conclusions. The required fire resistance limits for pipe rack structures of a gas processing plant were identified. The calculations took account of the time needed to evacuate and rescue the personnel, as well as the pre-set reliability of structures, given that the personnel evacuation and rescue time in case of fire is identified in an experiment.
The analysis of emergency situations related to fires at nuclear power plants
Authors: Titov S. A. , Barbin N. M. , Kobelev A. M.
Published: December 2021

Introduction. The article provides a system and statistical analysis of emergency situations associated with fires at nuclear power plants (NPPs) in various countries of the world for the period from 1955 to 2019. The countries, where fires occurred at nuclear power plants, were identified (the USA, Great Britain, Switzerland, the USSR, Germany, Spain, Japan, Russia, India and France). Facilities, exposed to fires, are identified; causes of fires are indicated. The types of reactors where accidents and incidents, accompanied by large fires, have been determined.The analysis of major emergency situations at nuclear power plants accompanied by large fires. During the period from 1955 to 2019, 27 large fires were registered at nuclear power plants in 10 countries. The largest number of major fires was registered in 1984 (three fires), all of them occurred in the USSR. Most frequently, emergency situations occurred at transformers and cable channels — 40 %, nuclear reactor core — 15 %, reactor turbine — 11 %, reactor vessel — 7 %, steam pipeline systems, cooling towers — 7 %. The main causes of fires were technical malfunctions — 33 %, fires caused by the personnel — 30 %, fires due to short circuits — 18 %, due to natural disasters (natural conditions) — 15 % and unknown reasons — 4 %. A greater number of fires were registered at RBMK — 6, VVER — 5, BWR — 3, and PWR — 3 reactors.Conclusions. Having analyzed accidents, involving large fires at nuclear power plants during the period from 1955 to 2019, we come to the conclusion that the largest number of large fires was registered in the USSR. Nonetheless, to ensure safety at all stages of the life cycle of a nuclear power plant, it is necessary to apply such measures that would prevent the occurrence of severe fires and ensure the protection of personnel and the general public from the effects of a radiation accident.
Perceptions of the impact of the COVID-19 pandemic on the work of science journalists: global perspectives
Authors: Massarani Luisa , Neves Luiz Felipe Fernandes , Entradas Marta , Lougheed Tim , Bauer Martin W.
Published: December 2021

The article presents the results of a survey of science journalists from six world regions about their work during the COVID-19 pandemic. The responses show perception of increasing workload for most participants. Local scientists and peer-reviewed articles are the main sources. According to the respondents, scientists have become more available during the pandemic. The use of preprint articles was a frequent practice, but a considerable proportion declared they did not adopt different procedures when reporting them. Most also said they take fake news into account when writing their stories.
Desarrollo industrial, trabajo y migración: el caso del norte de Marruecos
Authors: Barros Rodríguez Francisco , Soriano Miras Rosa M. , Trinidad Requena Antonio
Published: December 2021

El norte de la región marroquí de Tánger-Tetuán-Alhucemas ha contemplado en las últimas décadas un extraordinario crecimiento de su tejido industrial, especialmente mediante el asentamiento de numerosas Empresas Manufactureras de Exportación. Estas empresas se caracterizan por un uso intensivo del factor trabajo y una flexibilidad en las condiciones laborales. Sobre este contexto, el artículo analiza las prácticas sociolaborales implementadas por las Empresas Manufactureras de Exportación y su relación con la decisión de emigrar al extranjero (o no) por parte de sus trabajadores. Para ello se ha implementado un estudio analítico-interpretativo, el cual ha contado con 93 entrevistas en profundidad a trabajadores del sector industrial. Siguiendo la Teoría Fundamentada como metodología de análisis, los resultados muestran cómo las Empresas Manufactureras de Exportación han tenido una importante incidencia en la cultura migratoria de los trabajadores y, en concreto, en su búsqueda del bienestar a través de la migración.
Generaciones estratégicas y cambio político: la generación de jóvenes activistas contra la dictadura franquista y su posible impacto sobre el Movimiento 15M en Cantabria
Authors: Barreda Rey Rosa María
Published: December 2021

Este artículo pretende dilucidar si la generación política de jóvenes activistas antifranquistas -que se convirtió en generación estratégica por su incidencia en el cambio político durante la Transición – fue también una generación estratégica en el 15M. Para ello se ha realizado una investigación cualitativa en Cantabria, utilizando las técnicas de la historia de vida temática y el análisis documental. Los datos obtenidos de la muestra seleccionada han evidenciado su participación en el movimiento 15M, aunque no con la relevancia de una generación estratégica. Este resultado podría explicarse por los efectos del propio ciclo vital o por la por existencia de diferentes formas de experimentar el activismo de dos generaciones (la de jóvenes activistas de la Transición y la de jóvenes activistas del 15M) cuyos procesos de socialización política juvenil han transcurrido en contextos muy dispares (la primera en dictadura y la segunda en democracia).
Tensor Monopoles in superconducting systems
Authors: Weisbrich H. , Bestler M. , Belzig W.
Published: December 2021

Topology in general but also topological objects such as monopoles are a central concept in physics. They are prime examples for the intriguing physics of gauge theories and topological states of matter. Vector monopoles are already frequently discussed such as the well-established Dirac monopole in three dimensions. Less known are tensor monopoles giving rise to tensor gauge fields. Here we report that tensor monopoles can potentially be realized in superconducting multi-terminal systems using the phase differences between superconductors as synthetic dimensions. In a first proposal we suggest a circuit of superconducting islands featuring charge states to realize a tensor monopole. As a second example we propose a triple dot system coupled to multiple superconductors that also gives rise to such a topological structure. All proposals can be implemented with current experimental means and the monopole readily be detected by measuring the quantum geometry.
“Dangerous modernity!”, or the shadow play of modernity and its characters: instrumental rationality - money - technology (part 1)
Authors: Podvoyskiy D. G.
Published: December 2021

The article is an essay on the critical analysis of one of the fundamental issues of social theory of the 19th - 20th centuries - alienation and its manifestations in modern societies. Alienation is interpreted not in one of its special meanings (such as alienation of labor, etc.), but in the broadest way - as the transformation of products of individual and collective activities into an independent force that subjugates a person and transfers him from the position of the subject to the position of the object of social relations. Such a definition makes alienation a universal feature of social life. However, in different societies and in different historical periods, alienation can have variable specific forms. The historically specific manifestations of alienation in modern societies can be explained by referring to the classical theme of their genesis. The originality of their institutional organization is largely associated with the originality of their culture and spiritual life (in particular, with the radical demarcation between human and nature, subject and object in the modern era). The multifaceted phenomenon of scientific and technical rationality, the product of the post-Renaissance Western-European culture, becomes a source of social realities and practices fraught with alienation. The article illustrates it by a number of examples, including the logic and mechanisms of the capitalist money economy. The author refers to the heritage of world philosophy and social thought, which problematized and conceptualized the considered issues in various ways: the Frankfurt School, existentialist philosophers, pillars of theoretical sociology - Karl Marx and Georg Simmel.
Personal characteristics of the focus group participants as a factor of the data quality
Authors: Puzanova Zh. V. , Larina T. I. , Gasparishvili A. T. , Radkevich K. V. , Zakharova S. V.
Published: December 2021

The article presents the results of the search for methodological ways to improve the quality of sociological information obtained in the focus group discussion. Today the scientific sphere is changing, and, in addition to the development of new methods, the existing interdisciplinary ones are being adapted to the specific research goals. An important way for improving sociological methods is the study of psychological aspects of respondents behavior during focus groups, since unconscious reactions can indicate the potential information bias and affect the quality of the project results. In the RUDN University, a three-stage methodological experiment was conducted based on the psychological technique 7 radicals, the Specific Affect Coding System (SPAFF) and the personal differential method. At the first stage, the experiment aimed at examining the ability of respondents without special knowledge in the field of psycho-typing to identify the dominant radicals. At the second stage, representatives of different psycho-types assessed each other so that the researchers would develop recommendations for the seating of focus group participants. At the third stage, the quality of the data obtained in focus groups was assessed depending on the moderators special skills (knowledge of psycho-types, FACS and SPAFF). Thus, the recommendations for moderators were developed - to increase the efficiency of work with focus group participants and to improve the quality of sociological data. The moderator needs knowledge in three areas: respondents psycho-types, affects in SPAFF, and the proxemic component (seating of respondents). The authors assess the prospects for introducing psychological techniques into the training system for focus group moderators and provide recommendations for moderators based on the results of the multi-stage experiment. Its results partially solve the problem of the quality of the focus group data by explaining the need to teach moderators interdisciplinary techniques (SPAFF and psycho-typing of the focus-group participants).
Class identity of the working-class youth in contemporary Russia
Authors: Gavrilyuk V. V. , Gavrilyuk T. V.
Published: December 2021

The article considers the social self-identification of the Russian working youth and its class identity. The relevance of the topic is due to the need to search for basic indicators of the identity of the working class in the post-industrial era as connected with the fundamental differences between wage labour in the service sectors from the labour of industrial workers. The article presents an overview of contemporary concepts of multiple and fragmented identity, outlines the main vectors of controversy in the debates on identification processes and identity politics in contemporary societies; describes the basic features of the identification of the working class in the post-industrial era - the nature and content of labour; ownership of property and participation in the management of the enterprise. The contemporary working class is defined as a nonhomogeneous entity with internal differentiation determined by such factors as the form of employment, sphere of employment, income level, lifestyle and cultural capital. The empirical part of the research was implemented in the Ural Federal District in 2018 based on the mass and expert surveys. The results of the study prove that there are active processes of class formation in the Russian society; therefore, we need to revive the class approach to the description of the social structure. More than 50% of young people from the traditional industrial working class still identify themselves as members of this social group, while the same applies only to every third worker of routine service; and identification with the middle class loses popularity. The empirical data show the paradoxical nature of the working-class thinking and the instability of its basic orientations. The contradictory assessments and statements of the respondents confirm the vagueness of their class consciousness and the instability of their class identity.
Diskursus Perkembangan Ilmu Syarah Hadith: Sebuah Kajian Metodologis dan Historis
Authors: Amir Ahmad Nabil
Published: December 2021

The study of the history of the development of hadith and ulumul hadith is one of the studies developed  in Islamic science. This study is important because hadith is the second reference to Islam after the Qur'an. Therefore we need an in-depth study of the discourse on the development of "syarah" hadith. The purpose of this paper is to discuss the development of the science of hadith commentary since the early century of Hijrah. It traces its historical development and contribution in expanding the profound understanding of hadith and its science. This paper attempts to illustrate the discipline of usul al-sharh and set forth its underlying method as presented by hadith scholars in their major works of hadith commentary. The discussion focuses on the method and ittijahat al-sharh in interpreting and commenting rigorously on authentic works of hadith.AbstrakPengkajian tentang sejarah perkembangan hadith dan ulumul hadith merupakan salah satu kajian dalam ilmu keislaman. Hal ini disebabkan karena hadith merupakan rujukan Islam yang kedua setelah al-Qur’an. Oleh karena itu diperlukan sebuah kajian yang mendalam tentang diskursus perkembangan ilmu syarah hadith. Adapun tujuan artikel ini mengkaji dinamika perkembangan ilmu syarah sejak  abad pertama Hijrah. Di dalamnya akan mengelaborasi pertumbuhan dan sumbangannya dalam mengembangkan pemikiran dan pemahama hadith dan ulumul hadith. Selebihnya juga menjelaskan pemahaman usul al-sharh dan menguraikan kekuatan metode yang digunakan oleh ulama dalam menghasilkan kitab-kitab syarah. Perbincangannya menfokuskan kepada manhaj dan ittijahat al-sharh yang digunakan dalam mengupas dan membahaskan kitab-kitab hadith yang muktabar.
Internalisasi Nilai Universal Islam dalam Dakwah di Era Revolusi Industri 4.0
Authors: Fauziah Mira , Zaini Muhammad
Published: December 2021

The development of science and technology in the era of the industrial revolution 4.0 is very rapid. Patterns of interaction and human thought patterns and even religious patterns can change. Thus, it is necessary to internalize islamic values into the soul of the Muslim community. This paper wants to study how the method of internalizing universal Islamic values into da’wah activities.AbstrakPerkembangan ilmu pengetahuan dan teknologi di era revolusi industri 4.0 sangat pesat. Pola interaksi dan pola pikir manusia bahkan pola beragama pun dapat mengalami perubahan. Dengan demikian perlu dilakukan internalisasi nilai-nilai Islam dalam diri masyarakat muslim. Tulisan ini  ingin mengkaji bagaimana metode internalisasi nilai-nilai universal Islam ke dalam kegiatan dakwah.
Olhai para “os ricos do campo”: o lugar das elites e classes dominantes nos Estudos Rurais do Brasil
Authors: Meneses (UFCG) Valdênio Freitas
Published: December 2021

Os Estudos Rurais são uma rede de cientistas sociais e de áreas afins que pesquisam temas no mundo rural brasileiro: da concentração da terra e recursos hídricos, conflitos entre populações locais e projetos de impactos socioambientais até políticas públicas voltadas para o meio rural. Os Estudos Rurais têm espaço em congressos nacionais e internacionais, além de parcerias e intercâmbios entre departamentos de universidades, ONGs e movimentos sociais. Neste artigo, proponho um debate sobre uma zona difusa dentro dessa consolidação de pesquisas dos Estudos Rurais: o tema das elites e classes dominantes e a construção de agendas de pesquisa acerca dos latifundiários, ruralistas, estancieiros, empresários rurais, pecuaristas, usineiros dentre outros. Para tanto, utilizo o seguinte roteiro: primeiro faço uma revisão dos debates acerca do termo “latifúndio” em teses clássicas do mundo rural; depois analiso a forma como os clássicos das ciências sociais no Brasil (1930-1960) abordaram a elite e o mundo rural. Aqui, também, a revisão é direcionada para as novas gerações de clássicos dos Estudos Rurais (de 1970 até o início do século XXI) e seus temas: pesquisas sobre a “perversa aliança” entre a grande propriedade e a modernização capitalista rural; temas dos setores patronais ruralistas do agronegócio e, por fim, etnografias feitas na zona da mata canavieira nordestina que alcançou o mundo das elites rurais. Revisando essas gerações de clássicos, proponho construir a categoria “ricos do campo” para firmar uma agenda de pesquisa atualizada sobre elites e classes dominantes nos Estudos Rurais.
PENGARUH KEADAAN DEMOGRAFI SOSIAL EKONOMI TERHADAP MANAJEMEN KEUANGAN PRIBADI MELALUI LITERASI KEUANGAN PEGAWAI BLUD RSUD BAYUNG LENCIR
Authors: Prawiro Radius
Published: December 2021

Tujuan dari penelitian ini adalah untuk mengkaji Pengaruh variabel Kondisi Demografi Sosial Ekonomi berpengaruh terhadap Literasi Keuangan, Pengaruh variabel Literasi Keuangan berpengaruh terhadap Manajemen Keuangan Pribadi, mengkaji Pengaruh variabel Kondisi Demografi Sosial Ekonomi berpengaruh terhadap Manajemen Keuangan Pribadi dan melihat seberapa pentingnya peranan variabel literasi keuangan dalam memediasi antara variabel keadaan demografi sosial ekonomi terhadap manajemen keuangan pribadi. Metode penelitian yang akan digunakan dalam penelitian ini adalah metode deskriptif dan metode verifikatif. Dengan sampel sebanyak 38 Pegawai Negeri Sipil di BLUD RSUD Bayung Lencir yang di pilih menggunakan metode purposive sampling dari populasi seluruh pegawai BLUD RSUD Bayung Lencir. Metode penelitian yang digunakan menggunakan analisis Pengelolaan data pada penelitian ini akan menggunakan Software smartPLS 3.2.7. Hasil penelitian ini menunjukkan bahwa tidak terdapat pengaruh antara variabel Keadaan Demografi Sosial Ekonomi Terhadap Manajemen Keuangan Pribadi, sementara melalui variabel intervening memilikii Pengaruh yakni variabel Keadaan Demografi Sosial Ekonomi Terhadap Literasi Keuangan, dan hasil pengujian menunjukan pengaruh antara variabel literasi keuangan terhadap Manajemen Keuangan Pribadi, hasil pengujian yang dilakukan dengan menggunakan sobel menunjukan variabel literasi keuangan mampu menjadi variabel mediasi antara variabel Keadaan Demografi Sosial Ekonomi Terhadap Manajemen Keuangan Pribadi.
FAKTOR YANG MEMPENGARUHI VOLUME TRANSAKSI PADA HARGA SAHAM PT. BANK CENTRAL ASIA TBK
Authors: Nugroho Vina christina , Hulu Edison , Ugut Gracia S.
Published: December 2021

Saham Bank BCA (BBCA) terus mengalami penguatan pada periode Oktober 2019. Hal ini menjadi menarik untuk diteliti karena performa dari saham BBCA sering menjadi yang terbaik pada industri perbankan. Penelitian ini memiliki keunikan tersendiri karena peneliti berusaha untuk melihat faktor-faktor yang mempengaruhi volume transaksi dari Bank BBCA tersebut dengan menggunakan metode ARCH.Hasil dari penelitian ini menunjukan bahwa ekspestasi volume transaksi BBCA dipengaruhi oleh performa IHSG saat ini dan CCI (Consumer Confidence Index.)
PENGARUH LIKUIDITAS DAN LEVERAGE TERHADAP PROFITABILITAS PADA PT TELKOM INDONESIA (PERSERO), TBK YANG TERDAFTAR DI BURSA EFEK INDONESIA
Authors: Sitanggang Friska Artaria
Published: December 2021

Abstrak

Tujuan dari penelitian ini adalah : untuk mengetahui gambaran likuiditas, leverage dan profitabilitas pada PT Telkom Indonesia (Persero), Tbk yang terdaftar di Bursa Efek Indonesia, serta untuk mengetahui pengaruh likuiditas dan leverage terhadap profitabilitas PT Telkom Indonesia (Persero), Tbk yang terdaftar di Bursa Efek Indonesia baik secara simultan maupun parsial. Teknik analisa data yang dipergunakan dalam penelitian ini adalah analisis deskriptif kualitatif dan kuantitatif.

Melalui penelitian ini, akan dilakukan pengukuran tingkat leverage dengan menggunakan debt to assets ratio (DAR), tingkat likuiditas dengan menggunakan current ratio (CR), dan tingkat profitabilitas dengan menggunakan Gross Profit Margin (GPM). Metode pengumpulan data dilakukan dengan dokumentasi, yakni memperoleh data dari laporan tahunan PT Telkom Indonesia (Persero), Tbk yang didapat dari Bursa Efek Indonesia periode 2015–2019 dan situs resmi milik perusahaan. Pengolahan data menggunakan Microsoft Excel 2010 dan aplikasi SPSS Versi 26.0.

Hasil penelitian ini adalah : 1) Rata-rata current ratio sebesar 1.12 kali, rata-rata  debt to assets ratio sebesar 0,44 kali, dan rata-rata gross profit margin sebesar 0,33 kali. 2) Hasil regresi linier berganda, yaitu Ŷ= 0,500 + 0,028 X1– 0,447 X2, dimana likuiditas berpengaruh  positif namun tidak signifikan terhadap profitabilitas sementara leverage berpengaruh negatif dan signifikan terhadap profitabilitas pada PT Telkom Indonesia (Persero), Tbk yang terdaftar di Bursa Efek Indonesia periode 2015-2019. 3) Hasil analisis koefisien korelasi menyatakan bahwa terdapat hubungan yang kuat antara likuiditas dan leverage terhadap profitabilitas pada PT Telkom Indonesia (Persero), Tbk.

Kata kunci: Leverage, Likuiditas, dan Profitabilitas
ANALISIS RASIO KEUANGAN KOPERASI UNIT DESA (KUD) Di KABUPATEN TANJUNG JABUNG BARAT
Authors: Murdy Saad , Nainggolan Saidin
Published: December 2021

Koperasi Unit Desa (KUD) merupakan salah satu jenis koperasi yang berada di daerah pedesaan dan menjalankan kegiatan usaha dibidang pertanian serta kehadirannya sangat dibutuhkan dan sangat membantu para anggota dan masyarakat di sekitar. Namun dengan banyaknya KUD yang berdiri hampir sebagian besar berada dalam kondisi yang kurang sehat bahkan tidak aktif lagi. Hal ini di karenakan kurangnya pengawasan dari pemerintah dan kurangnya pengelolaan yang baik di dalam manajemen keuangan KUD, sehingga penelitian ini bertujuan untuk menganalisis Rasio Keuangan KUD. Penelitian ini dilakukan pada KUD Karya Jaya, KUD Karya Kita dan KUD Sari Bumi. Metode analisis yang digunakan yaitu analisis rasio keuangan yang terdiri dari rasio likuiditas, rasio solvabilitas dan rasio profitabilitas. Data yang digunakan dalam penelitian ini adalah data laporan KUD dengan periode 5 tahun terakhir. Hasil penelitian menunjukkan bahwa rasio likuiditas, rasio solvabilitas dan rasio profitabilitas KUD di Kecamatan Merlung berada dalam kondisi yang kurang sehat karena nilai rata-rata rasio yang diperoleh KUD masih berada dibawah standar acuan perhitungan yang ada dan hanya rasio profitabilitas dengan nilai ROE diatas standar sehingga dikatakan KUD di Kecamatan Merlung berada dalam kondisi sehat didalam menghasilkan laba menggunakan modal sendiri. Maka, di dalam pengelolaan manajemen KUD harus dilakukan dengan sebaik-baiknya seperti mengembangkan jenis usaha yang dijalankan agar dapat meningkatkan pendapatan pada KUD dan pihak KUD dapat melakukan perhitungan rasio keuangan sendiri agar dapat mengontrol kondisi keuangan pada KUD dan membuat kebijakkan dengan mudah dan tepat bagi kemajuan KUD.
PENGARUH STRES KERJA TERHADAP KINERJA KARYAWAN PT.PLN (PERSERO) AREA JAMBI RAYON TELANAIPURA
Authors: Aulia Muhammad
Published: December 2021

Tujuan penelitian ini adalah untuk mengetahui bagaimana stres kerja dan kinerja karyawan di PT.PLN Rayon Telanaipura Jambi dan menganalisis pengaruh stres kerja terhadap kinerja karyawan PT.PLN Rayon Telanaipura Jambi. Seluruh karyawan berjumlah 45 orang dijadikan responden. Melalui penyebaran kuesioner data dikupulkan. Pengolahan data dilakukan dengan menggunakan SPPS 16. Hasil penelitian menunjukkan bahwa tingkat stres kerja dengan nilai rata-rata 122,95 berada pada kategori cukup tinggi dan tingkat kinerja karyawan dengan nilai rata-rata 144,1 berada pada kategori cukup tinggi. Stres kerja mempunyai hubungan positif dengan kinerja pegawai yang ditunjukkan oleh koefisien variabel dimana faktor stres kerja bertanda positif. Uji signifikansi berdasarkan uji t antara variabel stres kerja dengan variabel kinerja karyawan menunjukkan nilai t sebesar 9,647, koefisien regresi 0,719 dan nilai probabilitas 0,000 lebih kecil dari 0,05, hal ini menunjukkan bahwa stres kerja berpengaruh signifikan terhadap kinerja karyawan PT.PLN (Persero) Rayon Telanaipura Jambi.
PENGARUH KOORDINASI TERHADAP KINERJA DENGAN KEPUASAN SEBAGAI VARIABEL INTERVENING (The Effect of Coordination on Performance With Satisfaction as InterveningVariable)
Authors: Nainggolan Marsinta Uli , Johannes Johannes , Rosita Sry
Published: December 2021

Penelitian ini bertujuan untuk mengetahui dan menganalisis pengaruh koordinasi terhadap kinerja dengan kepuasan sebagai intervening pada Kantor Pertanahan Kota Jambi (KPKJ). Penelitian dilakukan dengan rancangan penelitian survey terhadap 80 orang pegawai di KPKJ dengan menggunakan jenis data melalui pendekatan kuantitatif, dan dengan alat analisis SmartPLS 3.0. Berdasarkan hasil penelitian  menunjukkan bahwa koordinasi secara parsial dapat mempengaruhi kepuasan maupun kinerja pegawai KPKJ. Ini artinya jika  koordinasi kerja meningkat maka kepuasan maupun kinerja pegawai KPKJ juga meningkat. Namun kepuasan secara parsial tidak mempengaruhi kinerja pegawai KPKJ, sehingga diartikan bahwa peningkatan kepuasan kerja pegawai tidak mempengaruhi peningkatan kinerja KPKJ. Demikian pula koordinasi melalui kepuasan tidak mempengaruhi kinerja pegawai, yang berarti bahwa kepuasan kerja pegawai tidak memiliki peran dalam memediasi koordinasi dan kinerja pegawai KPKJ. Berdasarkan hasil penelitian disarankan  agar pegawai KPKJ tetap membangun kebiasaan kerja melalui koordinasi kerja mengingat perannya yang signifikan
LAYANAN PURNA JUAL DALAM MEMBENTUK WOM (WORD OF MOUTH) PADA DAYA MOTOR CABANG PAYO SELINCAH KOTA JAMBI
Authors: Bhayangkari Sylvia Kartika Wulan , Widiastuti Fitri
Published: December 2021

Abstract.

This study was aimed to find out how the influence of After Sales Service in forming WOM (Word of Mouth). It was an explanatory research with quantitative approach. One hundred sample respondents were set by using conveinience sampling technique where the respondents were consumers of Daya Motor, Branch Payo Selincah in Kota Jambi. Data were analyzed descriptively and quantitatively. Quantitative analysis was performed by simple regression analysis. Results of descriptive analysis on consumers perception showed that sub variable reparation performed very well, while two others only performed well. Based on regression analysis, a model that explained relationship between after-sales service and WOM was meaningful. In other words, after sales services performed by Daya Motor encouraged consumers to do WOM.

 

 

Key words: After Sales Service, WOM, Consumer.
ANALISIS FAKTOR-FAKTOR YANG MEMPENGARUHI ALIH FUNGSI LAHAN DI KABUPATEN TANJUNG JABUNG TIMUR-INDONESIA
Authors: Murdy Saad , Nainggolan Saidin
Published: December 2021

Penelitian ini bertujuan  untuk menganalisis faktor-faktor yang mempengaruhi petani melakukan konversi lahan sawah menjadi perkebunan sawit. Daerah penelitian  Kabupaten Tanjung Jabung Timur dengan daerah sampel Kecamatan Geragai yang diambil secara purposive. Ukuran sampel sebanyak 90 petani dan metode penarikan sampel secara snowball Metode analisis menggunakan model analisis logistic binary logit. Dari hasil analisis dapat disimpulkan bahwa Rendahnya produktivitas padi  mendorong petani melakukan konversi lahan sawah secara nyata , Petani lahan luas  melakukan konversi lahan secara signifikan. Petani yang mempunyai pengalaman baik tentang aspek teknis, lingkungan, dan ekonomi   melakukan konversi lahan sawahnya secara signifikan, Penguatan motif ekonomi berpengaruh signifikan terhadap keputusan petani untuk melakukan konversi lahan sawahnya . Petani yang mempunyai sumber pendapatan dari off farm dan non farm berpengaruh  terhadap  keputusan petani untuk melakukan konversi lahan secara signifikan. Pelemahan kondisi aspek lingkungan memperkuat keputusan petani melakukan konversi lahan secara signifikan. Kondisi aspek teknis yang tidak mendukung usahatani padi mendorong petani melakukan konversi lahan secara signifikan. Untuk mengatasi   konversi lahan yang semakin luas diperlukan usaha-usaha memperbaiki aspek lingkungan lahan sawah, aspek teknis dan mengubah pandangan motif ekonomi di kalangan petani. Penguatan ini diharapkan akan meningkatkan produktivitas padi yang lebih menguntungkan setara dengan perkebunan  sawit.
The return of the RSV
Authors: Ferrero Fernando , Ossorio Maria , Rial Maria
Published: December 2021

Respiratory syncytial virus (RSV) hospitalizations disappear in 2020.
Now, with winter 2021 completely over in southern hemisphere, RSV has
returned. Despite it is difficult to measure the impact of pandemic
mitigation measures, it appears that the acute respiratory infections in
pediatrics are returning to their usual epidemiology.
A deferred acceptance mechanism for decentralized, fast, and fair childcare assignment
Authors:   University of Münster, Germany, Reischmann Tobias , Klein Thilo ,   Pforzheim University and ZEW -- Leibniz-Centre for European Economic Research, Germany, Giegerich Sven ,   University of Oxford, UK
Published: December 2021

We design and implement a program-proposing deferred acceptance mechanism with ties (DAT) and apply it to childcare assignment in two German cities. The mechanism can accommodate complementarities in providers' preferences, is fast to terminate even in larger cities, is difficult to manipulate in practice, and produces stable allocations. It can be further sped up by introducing two new features. First, allowing for an arbitrary share of facilities who participate in a centralized manner by submitting a rank-order-list over applicants. Second, by breaking ties in applicants' rank-order-lists on a first-come-first-serve basis, which sets incentives for programs to propose faster. We provide and evaluate simulation results.
Partner Involvement in Type 2 Diabetes Self-Management: A Mixed-Methods Investigation
Authors: Helgeson Vicki S. , Horner Fiona S. , Naqvi Jeanean B.
Published: December 2021

Researchers have recognized the role of social environment in diabetes management, with substantial attention directed toward spouses or romantic partners of people with diabetes. However, the specific ways in which partners are involved have not been articulated. This study, which included 207 couples in which one person was recently diagnosed with type 2 diabetes, used a mixed-methods approach to assess types of partner involvement in diabetes management. First, different types of partner involvement were qualitatively identified from audio-recorded interviews, and links between qualitative findings and demographics were examined. Next, qualitative codes were compared with quantitative measures of partner involvement. Finally, relations of qualitative codes to relationship quality and diabetes outcomes were assessed. Qualitative analyses identified three ways in which partners were involved in diabetes management (support provision, collaboration, and controlling behavior) and two ways in which they were not involved (independent coping and disengagement on the part of the person with diabetes). Participants with diabetes perceived less partner involvement than their partners. Comparisons with quantitative measures revealed that collaboration was distinct from partner support. Reports from participants with diabetes of collaboration, but not partner support, were connected to higher relationship quality and lower A1C, whereas partner reports of collaboration were related to better self-care. Diabetes disengagement was associated with poorer relationship and behavioral outcomes. These findings underscore the varied ways in which partners are and are not involved in diabetes management and suggest that collaboration is more beneficial than social support in terms of relationship quality and diabetes outcomes.
Investigation of DNA denaturation from generalized Morse potential
Authors: El Kinani R. , Kaidi H. , Benhamou M.
Published: December 2021

In this paper, we present a non-linear model for the study of DNA denaturation transition. To this end, we assume that the double-strands DNA interact via a realistic generalized Morse potential that reproduces well the features of the real interaction. Using the Transfer Matrix Method, based on the resolution of a Schrödinger equation, we first determine exactly their solution, which are found to be bound states. Second, from an exact expression of the ground state, we compute the denaturation temperature and the free energy density, in terms of the parameters of the potential.Then, we calculate the contact probability, which is the probability to find the double-strands at a (finite) distance apart, from which we determine the behaviour of the mean-distance between DNA-strands.The main conclusion is that, the present analytical study reveals that the generalized Morse potential is a good candidate for the study of DNA denaturation
Optical properties of PZN-PT nanoparticles thin layer on ITO glass for photovoltaic application
Authors: Ndioukane R. , Kobor D. , Motte L. , Solard J.
Published: December 2021

In this work, undoped and Mn doped Pb(Zn1/3Nb2/3)O3-4.5PbTiO3 nanoparticles were dispersed in biopolymer and in mixed biopolymer + pentacene as active layer and deposited by spin coating on ITO glasses. Morphological, optical and electrical properties of these layers were investigated. SEM images show the superposition of different deposited layers ITO/TiO2/PZN-PT-np-biopolymer on glass substrate with thicknesses of 1.600 μm, 1.505 μm and 1.765 μm respectively. The absorbance value in UV visible for pentacene layer increases from 75 % to 99 % while the transmittance for ITO glasses diminishes from more than 80 % to 2 %. Optical gaps of ITO, TiO2, PZN-PT nanoparticles are respectively 3.75 eV, 3.2 eV and 3.15 eV. Pentacene deposition reduced the gap to 1.65 eV for undoped sample and 1.60 eV for the doped ones. Intermediate gaps (2.3 eV and 2.6 eV for undoped sample and 2.15 eV and 2.7 eV for doped sample) were observed. Photoluminescence performed between 450 nm and 750 nm confirms « these intermediate gaps ».
Kewenangan Diskresi Kepolisian Republik Indonesia dalam Penegakan Hukum Pidana
Authors: Adnyani Ni Ketut Sari
Published: December 2021

Penelitian ini bertujuan untuk mengkaji dan menganalisis kewenangan diskresi kepolisian dalam fungsi dan tugas kepolisian, dan menganalisis implementasi kewenangan diskresi kepolisian dalam penanganan tindak pidana. Jenis penelitian yaitu penelitian normatif dengan pendekatan peraturan perundang-undangan dan pendekatan konseptual. Sumber bahan hukum primer. Teknik analisis yang digunakan teknik analisis hermeneutika hukum. Hasil penelitian menunjukkan bahwa kewenangan diskresi kepolisian dilakukan dengan cara melakukan tindakan kepolisian lainnya yang dapat dipertanggungjawabkan. Lebih jauh, implementasi kewenangan diskresi Kepolisian dalam penanganan tindak pidana, tindakan Polisi itu cenderung dihargai oleh publik, negatifnya banyak kalangan masyarakat yang tidak mengetahui kewenangan diskresi yang dimiliki polisi. Pembinaan kemampuan profesi pejabat Kepolisian Negara Republik Indonesia dapat diselenggarakan melalui pembinaan etika profesi dan pengembangan pengetahuan serta pengalamannya di bidang teknis Kepolisian.
Pengembangan Instrumen Asesmen Berbasis Literasi Sains Tentang Materi Sistem Ekskresi dan Sistem Pernapasan
Authors: Helendra Helendra , Sari D. Ratna
Published: December 2021

The 2013 curriculum which focuses on improving scientific literacy, assessment is an integral part of the science learning process. However, based on the results of measurements carried out by PISA (Program for International Student Assessment), Indonesian scientific literacy is still relatively low. This study aims to produce an assessment instrument based on scientific literacy on the excretory system and respiratory system material. This research is Research and Development using the Plomp development model which consists of the initial investigation stage, the development stage or the prototyping stage, and the assessment stage. The subjects of the small-scale research product test were 9 students, and the field trial was 32 students. The results showed that the average value of the logical validity of the instrument was 87,23% which was declared very valid and the empirical validity value was 80,00%. The results of the practicality test of the assessment instrument by teachers scored 89,52% and by students 88,43%. The reliability of the scientific literacy-based assessment instrument shows a very high category with a reliability value of 0,93, 80 % questions with moderate difficulty criteria and 66,00% questions with good discriminating power. So, it can be concluded that the scientific literacy-based assessment instrument for the excretory system and respiratory system material can be declared very valid, very practical, and the reliability of the questions is very high.
Analisis Kompetensi Sosial Guru Kelas Vb Sdn 001 Pasar Lubuk Jambi Kab. Kuantan Singingi
Authors: Julita Vita , Dafit Febrina
Published: December 2021

Kompetensi guru salah satu faktor yang mempengaruhi tercapainnya tujuan pembelajaran dan pendidikan di sekolah, guru harus memiliki kompetensi yang akan digunakan di dalam mengajar di sekolah salah satunya kompetensi sosial guru. Penelitian ini bertujuan untuk mendeskripsikan kompetensi sosial guru kelas VB. Jenis penelitian ini adalah penelitian kualitatif deskriptif. Subjek data pada penelitian ini adalah 1 guru kelas VB , kepala sekolah, 2 rekan guru dan 2 siswa kelas VB. Teknik pengumpulan data yang digunakan adalah wawancara, observasi dan dokumentasi. Teknik analisis data mengunakan model milles and Huberman dengan tahapan, reduksi data, penyajian data, dan penarikan kesimpulan. Hasil Penelitian menunjukkan bahwa kompetensi guru kelas VB sudah kategori sangat  baik dan sesuai dengan komponen kompetensi sosial seorang guru yaitu (1) Bersikap inklusif, bertindak objektif, serta tidak diskriminatif karena pertimbangan jenis kelamin, agama, ras, kondisi fisik, latar belakang keluarga dan status sosial ekonomi. (2) Berkomunikasi secara efektif, empatik, dan santun dengan sesama pendidik, tenaga kependidikan, orang tua, dan masyarakat. (3) Beradaptasi di tempat bertugas di seluruh wilayah republik Indonesia yang memiliki keragaman sosial budaya. (4) Bersosial dengan komunitas profesi sendiri dan profesi lain secara lisan maupun tulisan atau bentuk lain. Kesimpulan dari penelitian ini adalah guru kelas VB sudah memiliki kompetensi yang sangat  baik dan sesuai dengan indikator kompetensi sosial Permendiknas No 16 Tahun 2007 tentang standar kualifikasi akademik dan kompetensi guru.