bluuebunny/crossref_metadata_2025 huggingface dataset:
On the Basics of Scenarios for the Development of Social Education
Authors:   Ulyanovsk State Pedagogical University named after I.N. Ulyanov, Polyakov Sergej Danilovich
Published: January 2021

The article describes the experience of developing scenarios for the development of Russian social education. The concept of a forecast scenario is formulated; the difference between this forecasting method and the foresight method is shown; the technology of developing a predictive scenario for social phenomena is characterized, the foundations for scenarios of the development of social education are presented (background data, description of the object and subject of the stage, scenario parameters); examples of developed scenarios are presented; their assessments by experts; correction of scenarios taking into account the new social and educational situation in 2020. On the basis of the formulated scenario provisions, new research topics are proposed for the problems of social education, the relation of predictive scenarios to the really unfolding processes in the sphere of social education is indicated.
Thomas Pikettys "Kapital und Ideologie": Für Ökonomen eine Enttäuschung
Authors: Flemmig Jörg
Published: January 2021

Mit seinem im Jahr 2013 erschienenen Buch „Das Kapital im 21. Jahrhundert“ hat Piketty in den folgenden Jahren eine regelrechte „Pikettmania“ ausgelöst. Piketty hatte mit seinem Buch den Nerv der Zeit getroffen. Jörg Flemmig hat sich mit dem Nachfolgewerk „Kapital und Ideologie“ beschäftigt und geprüft, wie sich die im Anschluss an „Das Kapital im 21 Jahrhundert“ geführte Diskussion in dem neuen Werk niederschlägt.
Geld braucht Vertrauen
Authors: Balz Burkhard
Published: January 2021

Burkhard Balz, Mitglied im Vorstand der Deutschen Bundesbank, erklärt, wie bedeutend Vertrauen für unser Geldsystem ist.
Wir sind deins: Der Dienst an der Gesellschaft prägt unsere Haltung
Authors: Pfab Susanne
Published: January 2021

„Wertorientierung ist uns als öffentlich-rechtlichem Sender praktisch in die Wiege gelegt und zudem durch eine Reihe von Gesetzen sowie den Rundfunkstaatsvertrag festgezurrt“, betonte die ARD-Generalsekretärin Dr. Susanne Pfab in der Podiumsrunde. / Gemeinwohlorientierung gehört zur DNA unseres Medienverbundes. Im Rundfunkstaatsvertrag und in allen Rundfunkgesetzen der Länder ist der gesellschaftliche Auftrag des öffentlichen Rundfunks ähnlich formuliert: als Medium und Faktor im Prozess der Meinungsbildung „die demokratischen, sozialen und kulturellen Bedürfnisse der Gesellschaft zu erfüllen.“ Dieses übergeordnete Ziel wird durch einen Kanon von Werten und Aufgaben ergänzt.
Personalisierung von Medienangeboten imZeichen der digitalen Transformation (III): Die technische Perspektive
Authors: Thürmel Verena , Hess Thomas
Published: January 2021

Die Möglichkeit der Personalisierung von Medienangeboten ist eines der zentralen Themen der digitalen Transformation der Medienindustrie. Neue technologische Entwicklungen ermöglichen es, digitale Medienangebote, das heißt Inhalte, die über ein Medium transportiert und auf dem Endgerät des Kunden präsentiert werden, an die individuellen Bedürfnisse des Kunden anzupassen. Folglich nutzen viele digitale Medienunternehmen, wie beispielsweise Netflix, YouTube, Spotify oder LinkedIn, aber auch klassische Medienanbieter, Personalisierungssysteme zur Individualisierung ihres digitalen Medienangebots. Personalisierungssysteme helfen dem Nutzer, trotz der ständig wachsenden Informationsflut im Internet, die passenden Inhalte auszuwählen, indem sie basierend auf dem Wissen über die Präferenzen des Nutzers und dem jeweiligen Nutzungskontext ein individualisiertes Medienangebot bereitstellen.
KONGRESSE - TAGUNGEN - EVENTS
Authors: Gostomzyk Tobias , Jarren Otfried , Lobigs Frank , Neuberger Christoph
Published: January 2021

8. Medienkongress der Vereinigung der Bayerischen Wirtschaft (vbw) zur "Weiterentwicklung der dualen Medienordnung" am 20. November 2019 in München. Der Kongress stand ganz im Zeichen der Präsentation und Diskussion eines von der vbw beauftragten interdisziplinären Gutachtens zum Thema „Kooperationsorientierte Weiterentwicklung der Medienordnung“ durch die Autoren Tobias Gostomzyk (Medienrecht, TU Dortmund), Otfried Jarren (Medienpolitik, Universität Zürich/FU Berlin), Frank Lobigs (Medienökonomie, TU Dortmund) und Christoph Neuberger (FU Berlin/Weizenbaum Institut). Der Text dokumentiert die Gutachtenpräsentation in einer Kurzzusammenfassung.
Trends of Formation of the Jurisprudence on Issues of the Special Part of the Criminal Code Enforced by the Practice of the Supreme Court of Lithuania
Authors: Švedas Gintaras , Veršekys Paulius
Published: January 2021

This article analyzes the decisions of the Senate of Supreme Court of Lithuania, the reviews of the Criminal Cases Division of this Court, as well as the rulings of the plenary sessions and the expanded panels of seven judges adopted until the 31st December 2019 and containing recommendations or new interpretations for provisions of articles of the Special Part of the Criminal Code or those adjusting the existing case law. The authors reveal the main tendencies of formation and change in recommendations and case law on the Special Part of the Criminal Code, as well as factors influencing these tendencies.
The Sociological and Psychological Aspect of Football Hooliganism
Authors: Zimniak Robert
Published: January 2021

This article deals with the phenomenon of football hooliganism as an example of deviant subculture with its psychological and sociological complexity.
Advocates General at the Court of Justice: Any Doubts? Part II
Authors: Valančius Virgilijus
Published: January 2021

This article continues to overview some features of Advocates General of the Court of Justice of the European Union and analyses the influence of their opinions on the case law of the Court. Their role in developing the Union’s jurisprudence in general as well as shaping directions on how to apply EU law in dealing with new economies are of particular interest.
The Creditors’ Committee in Insolvency Proceedings
Authors: Dzindzelėtaitė-Šaltė Lina
Published: January 2021

This article examines the institute of the creditors’ committee in insolvency proceedings. When evaluating the experience of foreign countries in regulating this institute and solving problems arising from the respective regulation, the legal regulation of this institute and the peculiarities of the application of these provisions are analyzed and evaluated.
Makna Agama dan Budaya di dalam Foto Karya Rony Zakaria Berjudul Men, Mountains and the Sea
Authors: Sayyida Hana , Ridho Kholis
Published: January 2021

Foto dokumenter bertema hubungan manusia, gunung dan laut karya Rony Zakaria berjudul Men, Mountains and the Sea menurut penulis penting dikaji. Karena di dalamnya merepresentasikan tata cara hidup yang diyakini, dijalani, dan dikembangkan sebagai pandangan hidup umumnya masyarakat Jawa. Akulturasi agama dan budaya, yang diantaranya dicerminkan dari upacara keagamaannya, merupakan bukti bahwa agama tidak hadir dalam ruang yang hampa budaya. Foto dokumentasi tersebut tidak saja bernilai historis, tetapi juga ke depan dapat menjadi pijakan habituasi cultural bagi masa depan generasi suku Jawa.Penelitian ini menggunakan paradigma konstruktivis dengan pendekatan kualitatif melalui model analisis semiotika Roland Barthes. Yakni memberi titik tekan pada makna denotasi, konotasi, dan mitos yang ditafsirkan melalui prespektif makna budaya yang dikembangkan dalam keilmuan antropologi, sosiologi dan sejarah.Hasil analisa buku foto ini didapatkan kesimpulan bahwa manusia Jawa tidak dapat meninggalkan kelestarian alam semesta sebagai bagian dari kehadiran Tuhan di dunia. Alam semesta itu dapat berupa gunung dan laut, yang juga adalah penghidupan yang melekat dalam keseharian mereka. Meskipun pergeseran zaman telah memasuki sistem keyakinan keagamaan mereka, namun agama local tetap bertahan dan terus hidup di masyarakatnya.
Pengembangan Proses Pembelajaran SMK Melalui New Media di Kota Bengkulu
Authors: Makhrian Andy
Published: January 2021

Education is a very important thing in human life. The progress of a nation is also determined by the progress of its education, the current education system has begun to follow the times, namely by using information technology, or information technology-based education.  One of the information technology phenomena today is new media or new media. In the world of education, there is now a uk online education startup called quipper school.  Quipper school tries to become the most complete online learning platform in indonesia that can be used not only for students but also for teaching staff.The only upper secondary education institution that uses quipper school media in the bengkulu city is currently state vocational high school 3. State vocational school 3 bengkulu city is a national standard school with an education system based on skills or skills. Through quipper school media teachers can provide information about lessons directly to groups of students at the same time without having to face to face directly. This study proves that the use of quipper school media has a significant effect on the development of learning for students of smk negeri 3 kota bengkulu, then quipper school's media display is very interesting, making students interested in using quipper school media in helping the learning process.
Strategi Komunikasi Pelaksanaan Reformasi Birokrasi UIN Syarif Hidayatullah Jakarta
Authors: Irfani Ali
Published: January 2021

Reformasi Birokrasi merupakan program pemerintah yang diamanatkan dalam Undang-Undang Nomor 17 Tahun 2007, tentang Rencana Pembangunan Nasional Jangka Panjang 2005-2025, Bab IV Butir 1.2. Huruf E, Angka 35, yang menyatakan bahwa Pembangunan aparatur negara dilakukan melalui reformasi birokrasi untuk meningkatkan profesionalisme aparatur negara dan untuk mewujudkan tata pemerintahan yang baik, di pusat maupun di daerah agar mampu mendukung keberhasilan pembangunan di bidang-bidang lainnya.Tuntutan tersebut juga menjadi keharusan bagi Universitas Islam Negeri (UIN) Syarif Hidayatullah Jakarta. Karena itulah, masyarakat memiliki ekspektasi tinggi akan hadirnya sebuah institusi pendidikan tinggi Islam yang comparative advantages dan center of the production of knowledge. UIN Jakarta harus membangun kinerja internal yang mendukung, baik dari sisi arah kebijakan, pelaksanaan kebijakan, sistem layanan dan sumber daya manusia. Untuk itulah, strategi komunikasi menjadi sangat penting dilakukan agar para stakeholders UIN menjadi bagian tak terpisahkan dari kegiatan perubahan yang dilakukan.Penelitian ini menggunakan metode survey-kuantitatif dengan penarikan sampling secara acak yang mewakili pejabat struktural, pengajar, mahasiswa, dan pegawai administrasi. Teknik pengumpulan dengan wawancara tatap muka menggunakan instrumen kuesioner yang bersifat tertutup (close ended question) yang dilakukan pada pertengahan mei-2017. Analisis data dilakukan secara deskriptif. Hasil penelitiaan menunjukkan, bahwa pemahaman responden pada program reformasi birokrasi cukup baik. Hal ini paling tidak dapat dilihat dari program detail yang mereka sebutkan dan ketahui. Antara lain: pelayanan publik yang harus ditingkatan, penataan struktur organisasi, peningkatan transparansi, dan akuntabilitas pegawai, reformasi birokrasi kepegawaian, reformasi birokrasi keuangan, penataan sistem manajemen SDM, serta pengembangan pola karier, promosi, mutasi, dan sistem seleksi.
Perubahan Paradigma Dakwah: Perspektif Ekonomi Politik Media
Authors: Aisyah Siti , Wahid Umaimah
Published: January 2021

Perubahan media dalam berdakwah berlangsung seiring dengan perubahan teknologi informasi dan komunikasi berbasis internet. Aktivitas dakwah yang sebelumnya melalui mimbar-mimbar dan media konvensional bermigrasi ke media berbasis internet. Salah satu media dakwah yang memfokuskan berdakwah menggunakan media baru adalah Al-Barjah TV. Penelitian ini menggunakan teori ekonomi politik media, dan dilengkapi dengan konsep tv-streaming, media baru, dan paradigma dakwah. Pendekatan kualitatif dan metode studi kasus tipe kasus tunggal holistik, dengan teknik pengumpulan data wawancara dan observasi.Hasil penelitian menjelaskan bahwa perubahan paradigma terjadi dan mau tidak mau harus diterapkan dalam aktivitas dakwah, yang semua bersifat konvensional mengadopsi teknologi media berbasis internet. Al-Barjah TV adalah salah satu media dakwah menggunakan konsep streamingtelevision, dan ditunjang dengan menggunakan sosial media seperti facebook dan Instagram untuk memudahkan interaksi langsung dengan ummat. Perubahan paradigma media dalam berdakwah sangat disukai oleh masyarakat dan membuat proses dakwah lebih fleksibel. Interaksi dan diskusi dengan ummat juga semakin terbuka. Oleh karenanya, dalam era media baru, berdakwah tidak mungkin hanya menggunakan media  lama, melainkan harus migrasi ke media baru yang juga menciptakan pasar dengan nilai ekonomi baru bagi aktivitas dakwah.
Hierarki Pengaruh Isu-Isu Moderasi Beragama pada Media Guo Ji Ri Bao 国际日报 Studi Kasus Berita Konflik Etnis Uighur di Xinjiang
Authors: Rahmayuni Dewi , Hidayat Helmi
Published: January 2021

Diskriminasi terhadap etnis Tionghoa di Indonesia terjadi sejak masa pemerintahan kolonial Hindia Belanda, yang berlanjut hingga saat ini. Strategi politik devide et impera pada masa penjajahan tersebut menghasilkan warisan stigma negatif dan cenderung rasis dari pihak pribumi kepada etnis Tionghoa, dan atau sebaliknya. Kini, muncul isu baru dimana rezim pemerintahan Tiongkok melakukan persekusi terhadap etnis Uighur, mayoritas Muslim di Xinjiang, yang diberitakan oleh hampir seluruh media mainstream nasional dan internasional. Isu tersebut diduga semakin memperkeruh hubungan antara penduduk lokal dengan etnis Tionghoa di Indonesia.   Di tengah kondisi demikian, secara mengejutkan didapati koran berbahasa Mandarin yang bernama Guo Ji RI Bao membantah isu tersebut. Media dari kalangan Tionghoa yang tumbuh kembang di Indonesia ini mengusung isu keragaman agama dan moderasi beragama dalam pemberitaannya, termasuk dalam hal pemberitaan mengenai konflik tersebut. Hadirnya koran ini tentu saja menjadi ‘opini pembanding’ bagi warga etnis Tionghoa di Indonesia. Koran ini mengklarifikasi bahwa kasus persekusi yang dialami oleh warga Uighur adalah berita yang tidak benar dan dilebih-lebihkan. Dan hemat penulis, isu yang disampaikan oleh media Guo Ji Ri Bao tentu saja dipengaruhi oleh faktor-faktor tertentu.   Tujuan penelitian ini adalah untuk menjawab “bagaimana media Guo Ji Ri Bao mengonstruksi isu keragaman agama dan moderasi beragama dalam pemberitaan konflik etnis Uighur di  Xinjiang?” dan “Apa saja faktor dominan yang paling berpengaruh dalam pemberitaan konfilik etnis Uyghur di Xinjiang pada media ini?”
Analisis Framing Pemberitaan Konflik Agraria Kulon Progo terkait Pembangunan Bandara Yia Pada Medcom.id dan Tirto.id
Authors: Faujiah Nanda Aullia , Rubiyanah Rubiyanah
Published: January 2021

Idealnya berita-berita media massa dapat menjadi sarana kritik bagi masyarakat dalam menyampaikan kegelisahan dan aspirasi mereka. Ini sejalan dengan fungsi media, yaitu to inform, to educate dan to entertain. Namun nyatanya keberpihakan pada kepentingan pemilik media justru menjadi sangat dominan, khususnya pada target keuntungan produksi. Tak jarang demi sebuah materi pemberitaan, terjadi transaksi kepentingan di antara para elit yang mencampakkan kepentingan publik. Pemberitaan tentang pro dan kontra konflik pengosongan lahan pembangunan bandara Yogyakarta International Airport (YIA) di media Medcom.id merupakan salah satu contoh bagaimana kecenderungan media mengonstruksi suatu peristiwa sesuai dengan kepentingan pemilik modalnya.
Peningkatan Kemampuan Motorik Kasar Anak Usia Dini Melalui Bermain Lempar Tangkap Bola
Authors: Djuanda Isep , Adipura Putri
Published: January 2021

This study aimed to find out the implementation of a throw-and-catch ball game on young learners aged 5-6 years old in PAUD Nurul Fadillah and discovered young learners’ hard motoric skill improvement through the game.Conducted as a Class Action Research, this study involved 11 young learners as the subject as well as object of the study. The study process was carried on by applying two cycles, 1 and 2, which was initiated by a pre-cycle activity. There were four steps taken in each cycle which included planning, doing, observing, and reflecting. The data collection was obtained by observation, interview, and documentation study.The result of the study showed that: 1) The implementation of a throw-and-catch ball game had resulted in the improvement of hard motoric skill on young learners aged 5-6 years old in PAUD Nurul Fadillah on these categories: 82% on balancing, 91% on power and flexibility; 2) The implementation of playing a throw-and-catch ball game was able to improve hard motoric skill on young learners aged 5-6 years old in PAUD Nurul Fadillah Depok, since they have succeeded in achieving the predefined success indicators on balance, power and flexibility.
Consumers’ motivation and purchasing behavior in selected shopping chain with grocery: a case study
Authors: Országhová Dana , Petreková Gabriela
Published: January 2021

Food products are among the most frequently purchased goods, because they are part of the basic life necessities of every individual. In this paper, we focused on the shopping behavior of consumers who buy products in the shopping chain COOP Jednota. The main goal was the analysis of motivational and purchasing behavior of consumers and statistical evaluation of independence between observed features. We obtained data for the analysis by the method of questionnaire and we evaluated the answers of the respondents focused on four research questions. We applied -test of independence to determine dependence between these statistical features: respondent's education, frequency of respondent's purchases, effect of advertising on purchasing of consumers, and amount of the monthly payment for the purchase. Results confirmed that there is dependence between the respondent's education and the frequency of purchases in the mentioned shopping chain. The dependence was not approved in the following three cases: between the respondent's education and the incentive effect of advertising on purchases; between the respondent's education and the monthly payment for the purchase, and between the frequency of purchases in the COOP Jednota chain and the motivational effect of advertising on the respondent's purchase.
Combustibles, comportamiento del fuego y emisiones en un pastizal y una sabana artificiales en Chiapas
Authors: Rodríguez-Trejo Dante Arturo , Martínez-Muñoz Pedro , Pulido-Luna Jorge Alberto , Martínez-Lara Pedro Jerónimo , Cruz-López José Domingo
Published: January 2021

Introducción: Se utilizan quemas como parte del manejo de pastos introducidos en Chiapas, lo cual puede derivar en incendios forestales. Objetivos: obtener la carga de combustibles, comportamiento del fuego, emisiones de CO2 y derivar aspectos de seguridad durante el combate de incendios en pastizales y sabanas artificiales de pasto jaragua (Hyparrhenia rufa Nees.), debido a la falta de información sobre estos temas. Métodos: Se estudiaron un pastizal y una sabana, ambos de pasto jaragua, en las comunidades California y Flores Magón, respectivamente, en la Reserva de la Biosfera La Sepultura. Se midieron cargas de combustibles previos y posteriores a las quemas. Se condujeron seis quemas prescritas (tres a favor de viento y pendiente y tres en contra), en cada uno de los dos tipos de vegetación analizados, y se midieron variables meteorológicas, así como variables de comportamiento del fuego. Las emisiones se estimaron multiplicando la carga de combustibles consumida por una constante de emisión. Resultados: En el pastizal las medias fueron: carga inicial, 6.214 t/ha; carga residual, 0.107 t/ha, emisión de CO2, 10.449 t/ha. Para la sabana, los valores alcanzaron: 14.119, 2.161 y 20.460 t/ha, respectivamente, sin diferencias para las cargas previas y posteriores a la quema entre las quemas. Para el pastizal, las quemas a favor alcanzaron: 3.92 m, 1.83 m y 22.3 m/min para longitud y profundidad de llama y velocidad de propagación, mientras que tales valores para las quemas en contra, fueron: 1.07 m, 0.23 m y 0.67 m/min, con diferencias entre tipos de quema. Para la sabana, las quemas a favor alcanzaron 5.89 m (longitud de llama), 1.53 m (profundidad de llama) y 45.5 m/min (velocidad de propagación), mientras que para las quemas en contra tales valores fueron: 2.21 m, 0.76 m y 2.8 m/min, respectivamente. En todos los casos se reportan diferencias significativas. Conclusiones: El comportamiento del fuego, en particular en la sabana estudiada, es peligroso, por lo cual una buena prescripción y mucha precaución deben preverse durante quemas controladas o prescritas. Asimismo, un combate directo por el frente del fuego puede resultar muy peligroso, por lo cual debe evitarse y mejor combatir por la cola del incendio y esperar a que el frente avance en contra del viento y pendiente para combatirlo.
True bugs living on ant-defended acacias: evasion strategies and ant species preferences, in Costa Rica and Panama
Authors: Coronado-Rivera James , Solís-Del Valle Marianela , Amador-Vargas Sabrina
Published: January 2021

Introduction: Herbivores specialized in consuming ant-defended plants evolve strategies to prevent the attack of ant workers. When the plant can associate with more than one ant species, the herbivore evasion strategies may either be species-specific, or flexible enough to successfully deter workers of different ant-plant species. Objectives: We studied the behavior of an herbivore bug (Piezogaster reclusus) on ant-defended acacia trees (Vachellia collinsii), which associates with one of three mutualistic Pseudomyrmex ant species, and report the geographical distribution of the acacia bug species of Costa Rica and Panama. Methods: We tested whether herbivore bugs (1) associate with a particular ant species; (2) use chemical or behavioral strategies to evade the ant workers; (3) adjust the evasion strategy to the ant species living on the acacia tree. We also compared collected acacia bugs with Museum specimens to clarify the identification from Costa Rica and Panama. Results: We found bugs more often on trees with ants, particularly Ps. spinicola, and never on trees with Ps. nigrocinctus. To avoid ant attacks, bugs use evasive behaviors to prevent encounters with the ant workers, that depended on the ant species. Also, indirect evidence of intra and interspecific transfer experiments suggest species-specific chemical camouflage or repellence. We also report an expansion of the Southern limit of Pi. reclusus distribution in Central Panama, and reduced the distribution of Pi. chontalesis to the Chiriquí region. Conclusions: Similar to herbivores specialized on chemically defended plants, herbivores on ant-defended trees could evolve specific mechanisms to deal with the plant defenses. However, plants associated with multiple partners are a challenge to herbivore specialization, and might require behavioral plasticity, as our evidence suggests.
Community composition, beta diversity and structure of high altitude grasslands along an altitudinal gradient in southeastern Brazil
Authors: Campos Prímula Viana , Villa Pedro Manuel , Schaefer Carlos Ernesto Gonçalves Reynaud , Nunes Jaquelina Alves , Porembski Stefan , Neri Andreza Viana
Published: January 2021

Introduction: Studies on how the altitudinal gradient determines community composition and structure in tropical high altitude grasslands are limited. Objective: To evaluate the plant community composition and structure and their relationship with altitude and soil properties along an altitudinal gradient of three granitic rocky outcrops at the Serra do Brigadeiro State Park, Minas Gerais, in southeastern Brazil. Methods: In each selected site, 100 plots of 1 × 1 m were established, totalizing 300 plots in the study area. We compared floristic composition, relative coverage and abundance among sites. We performed beta diversity analysis. We also performed an indicator species analysis and a canonical correlation analysis to investigate possible relations between abiotic (soil and altitude) and biotic (indicator species abundances) variables. Results: We sampled a total of 9 276 individuals belonging to 39 families and 102 species. Significant differences were observed among sites regarding composition, abundance and coverage. The indicator species analysis revealed that 57 species (55.88 %) were indicators. The distribution of indicator species abundances was correlated with environmental variables. Conclusions: It was observed that altitude and soil play an important role in controlling community composition and structure, beta diversity and species distribution in the highland grasslands studied.
Diversity and vertical distribution of psocids (Psocodea: Psocoptera) in two forests of the Colombian Amazon
Authors: Panche-Chocué Jeferson Danobis
Published: January 2021

Introduction: The knowledge on the diversity of psocids in Colombia has increased, following the global trend, but the main interest of most of the studies has been oriented to solve taxonomic aspects, leaving aside other biological aspects, of which little is known, such as the ecological interactions of these organisms in tropical forests. Objective: To describe the psocid diversity in two Colombian Amazonian localities and provide the first data on their vertical distribution in tropical forests. Methods: Monthly samplings of Psocoptera were conducted during new moon periods, from July 2014 to May 2015. Surveys were carried out in two localities of the Putumayo department, Colombia (Puerto Asís and Mocoa), using LED light traps. Results: During the sampling period, 152 species, in 23 genera and nine families were collected. The richest family was Psocidae, followed by Epipsocidae and Lachesillidae. More than 80 % of the species found are still undescribed, and among the described ones, nine represent new records for Colombia, and are shared with neighboring countries in the Amazon basin. Fourteen (9.2 %) species are shared by the two localities surveyed. Puerto Asís is considerably richer than Mocoa. Vertical stratification of Psocoptera was found in both localities, with the canopy being the most species rich stratum. Conclusion: The relatively high diversity of psocidos found, as well as the high number of new species, is an indicator of the need to continue the exploration of these organisms in the rest of the Colombian territory and Andean countries, especially in the Amazon foothills. Stratification of the studied psocoptera community was evident, with the canopy stratum being the richest in species, a trend that continues throughout the year.
Crecimiento del pez Plagioscion squamosissimus (Perciformes: Sciaenidae) según la inferencia de modelos múltiples en la cuenca del Orinoco medio, Venezuela
Authors: González Angel , Márquez Arístide
Published: January 2021

Introducción: El uso a priori del modelo de von Bertalanffy ha sido generalmente utilizado en el estudio del crecimiento en peces, sin considerar la existencia de otros modelos de crecimiento que pueden producir un mejor ajuste de los datos que se utilizan; considerándose como una mejor alternativa el uso de modelos múltiples de crecimiento, para seleccionar el que produzca un mejor ajuste. Objetivo: Ante la incertidumbre de los resultados obtenidos en un trabajo anterior sobre el crecimiento de Plagioscion squamosissimus (Heckel 1840) en la región del Orinoco medio en Venezuela, aplicando a priori el modelo de von Bertalanffy, los mismos datos fueron ajustados a otros modelos de crecimiento para entre ellos seleccionar el de mejor ajuste. Métodos: Los modelos evaluados fueron el U-von Bertalanffy, el U-Logístico y el U-Gompertz, derivados del modelo global U-Richards, entre los cuales se seleccionó el de mejor ajuste utilizando el Criterio de la Información de Akaike (AIC). Resultados: Contradiciendo el uso a priori del modelo de von Bertalanffy en el estudio anterior, el modelo que realmente produce un mejor ajuste de los datos usados fue el U-Gompertz. Conclusiones: Es necesario evaluar nuevamente el stock de P. squamosissimus en la región del Orinoco medio usando parámetros de crecimiento estimados a partir de una inferencia de modelos múltiples, para validar la información que se tiene en cuanto a la existencia de un recurso moderadamente explotado.
História da Educação Científica: revisando aspectos e construindo perspectivas
Authors: Ribeiro Lucas de Sousa , Mota Maria Danielle Araújo , Leite Raquel Crosara Maia
Published: January 2021

Esta revisão de literatura tem como objeto de estudo a história da educação científica do final do século XX até o começo do século XXI a partir de três objetivos específicos: compreender os fatores político-econômicos que interferiram no desenvolvimento da educação científica, analisar os fatores culturais e pedagógicos que permearam essa história, e discutir os caminhos que a educação científica tem para o século XXI. Constitui, portanto, de uma pesquisa bibliográfica de cunho histórico, cujas outras pesquisas são consideradas fontes secundárias. Observamos uma convergência dos autores para compreensão de que as concepções de ciências e ensino de ciências positivistas, ainda hegemônicos, decorrem de uma história marcada por fortes influências políticas, econômicas, culturais e pedagógicas estadunidenses. Contudo, pesquisas recentes trazem novas contribuições sobre o papel da ciência e do ensino de ciências na era da informação, o que pode significar uma mudança de perspectivas e uma nova forma de se construir a educação científica do século XXI.
Proposta de arquitetura baseada em agentes inteligentes integrados em ambientes E-learning
Authors: Moro Francielli Freitas , Tarouco Liane , Vicari Rosa
Published: January 2021

Encontrar soluções para aproximar professor e aluno em ambientes e-learning como o moodle e diminuir os índices de evasão nos cursos é um desafio enorme e potencializado com a pandemia de SARS-COV-2. Para isso, torna-se necessário encontrar soluções inteligentes que forneçam reflexão, interação, motivação, acompanhem o processo de aprendizagem do aluno e apoiem o professor. O presente artigo apresenta uma proposta de arquitetura de ambiente e-learning baseado em agentes inteligentes, para minorar problemas do ensino de disciplinas na área de matemática nas engenharias. Para isso, foi realizada uma pesquisa na literatura, apontado os principais relacionados a e-learning e a matemática na engenharia, e possíveis soluções baseadas em agentes inteligentes como chatbots e nas arquiteturas de Sistemas Tutores Inteligentes. Além da proposta, foi realizada uma breve discussão de como a arquitetura ajudaria a resolver os problemas levantados e de como aplicá-la.
Por que o mais certo é o incerto?
Authors: da Silva Renan Antônio
Published: January 2021

Editorial do volume 5 número 2 de 2021.
Operational characteristics of direct sowing machine-tractor unit
Authors: Tihanov G.
Published: January 2021

Abstract. A study on some operational characteristics of a direct sowing machine-tractor unit has been carried out in wheat sowing. It is performed by Horsch Avatar 6.16 SD direct seeder aggregated to John Deere 7250 R tractor. It was found that 91% of the area is sown at sowing rate of 195 kg seed/ha. The remaining 9% are sown either at lower or higher rate. Engine rotations of the seed unit have been established at work mode, i.e. when the seeder is sowing, these are 1594.81 min-1, in idle state the rotations are 912.08 min-1, and in transportation mode are 1860.36 min-1. The relative share of engine use has also been determined: when the seeder is sowing, it is 56.68%, when the seeder unit is in idle mode, it is 14.54% and when the unit is in transportation mode – 28.78%, respectively. The actual operation speed of the seeder unit when sowing wheat was 10.40 km/h and the real hourly productivity – 3.7 ha/h.
Influence of Panamin Animal and Panamin Detox on milk coagulation properties of dairy cows
Authors: Yordanova D. , Angelova T. , Krastanov J. , Miteva D. , Karabashev V. , Kalaydzhiev G.
Published: January 2021

Abstract. The aim of the study was to evaluate the differences in milk coagulation properties in three groups of dairy cows receiving the dietary supplements Panamin Animal and Panamin Detox. The present group production experiment was conducted in the experimental cattle farm of the Agricultural Institute – Stara Zagora with three groups (two experimental and one control) each comprising 11 lactating dairy cows between November 2016 and March 2017. The cows are kept freely, the milking is in a hall “Fish bone”, and the groups were fed balanced rations compliant with milk yield and live body weight of cows, supplemented with 0.50 g/day of two natural dietary additives – Panamin Animal and Panamin Detox in line with recommendations of the manufacturer. The following parameters were monitored: rennet coagulation time (min) – RCT and curd firmness (mm) – a30. The analysis of individual milk coagulation properties was done on 436 milk samples from cows. Individual milk samples were obtained during the morning milking without adding preservative. The analysis of milk coagulation ability was evaluated at the laboratory of the Agricultural Institute – Stara Zagora by means of Computerized Renneting Metter – Polo Trade, Italy. The obtained phenotypes were corrected for main factors influencing test-day milk yield. The used model considered each test day milk yield as independent observation and unbiased estimates of traits were obtained by a linear mixed-effects model. The supplementation of cows’ ration with dietary supplements Panamin Detox and Panamin Animal had a statistically significant beneficial effect on milk coagulation properties of milk (p<0.001). The statistical analysis of group differences in RCT and curd firmness showed highly significant differences between Panamin Animal and control groups for both traits (p<0.001). There was also a highly relevant difference in curd firmness of milk from cows given Panamin Detox supplement and control cows (p<0.001). Data were processed with statistical software products Systat 13 and Pest (Groeneveld), and graphs were generated in MS Excel.
Alaricustól Szent Henrik császárig. Giovanni Bonazza és műhelye szétszóródott domborműsorozata Jankovich Miklós gyűjteményéből
Authors: Vargyas Zsófia
Published: January 2021

The Sculpture Collection in the Museum of Fine Arts, Budapest has been enriched in recent years with twenty-one marble portrait reliefs carved by Giovanni Bonazza (1654–1736) and his workshop. Fifteen reliefs were transferred within the institution and six were purchased from a private collection, but the identical creator and size, the uniform plaster framing and the themes of seventeen pieces – portraits of Italian rulers in the period of great migrations and the early Middle Ages – made it perfectly clear that they are pieces of a relief series scattered at an unknown date. The four “character heads” without caption, which deviate in theme from the series, are typical items of Venetian baroque sculpture.

The search for the provenance of the reliefs led the author to the collector and art patron Miklós Jankovich (1773–1846), who possessed sixty-two marble reliefs (or sixty-four in later sources) which represented – to quote the collection inventories ‘Hunnish, Goth, Longobard kings and their successors who reigned in Italy after the Roman emperors’ from Alaric to emperor Saint Henry. Jankovich probably bought the series from the heirs of István Marczibányi after his death in 1810. In 1836 it passed into the National Museum as part of the first Jankovich collection. The inventorying of the paintings and sculptures in the Jankovich collection was interrupted by the great flood of Pest in spring 1838, and that must be the cause why the relief series was not included in the stock of the museum and its provenance got gradually forgotten. In 1924 the reliefs kept in the repository of the Collection of Antiquities as “insignificant items for the museum” not belonging to its collecting profile began to be sorted out. Thirty items were auctioned off in the Ernst Museum, twenty pieces were exchanged with László Mautner, an antiquities dealer in Budapest for an array of archaeological and historical objects. In the National Museum eleven portraits of kings and four character heads remained, delivered as “remnant” of the Historical Collection to the Museum of Fine Arts in 1943, from where they were transferred to the Hungarian National Gallery in 1957. The relief series from Giovanni Bonazza’s workshop once in the Jankovich collection must have been the only complete series of kings (though only known from second-hand information) which was carved after the book of engravings by the historian Emanuele Tesauro of Turin, Del regno d’Italia sotto I barbari, published in Turin in 1664. Its dispersion is an irretrievable loss.
Dinamika Dakwah Komunitas Sahabat Akhirat
Authors: Nazilatullail Fitria , Aliyudin Mukhlis , Shodiqin Asep
Published: January 2021

Penelitian ini memiliki tujuan untuk mengetahui lebih jauh mengenai kegiatan dakwah komunitas Sahabat Akhirat di Kabupaten Purwakarta dilihat dari segi bentuk aktivitas dakwah, proses pelaksanaan dakwah dan materi dakwahnya. Penelitian ini menggunakan metode deskriptif dengan mendapatkan sumber data secara premier dan sekunder. Analisis data dengan analisis kualitatif. Hasil penelitian menjelaskan bahwa komunitas Sahabat Akhirat menggunakan bentuk aktivitas dakwah yaitu tabligh, proses pelaksanaan dakwah dilakukan dengan tiga tahapan dakwah yaitu tahap pembentukan dan perkenalan, tahap penataan dakwah dan tahap kemandirian. Materi dakwah yang disampaikan oleh komunitas Sahabat Akhirat mengenai materi akidah, ibadah, akhlak dan untuk tetap selalu membiasakan membaca al-qur’an serta bersedekah.

 

This paper is made with the aim of knowing more about the da'wah activities of the Sahabat Akhirat community in Purwakarta Regency in terms of the form of da'wah activities, the process of carrying out the da'wah and its da'wah materials. This research method uses a descriptive method involving premier and secondary data sources. Data analysis with qualitative analysis. The results of the study explained that the Sahabat Hereafter community uses a form of preaching activity, namely tabligh, the process of carrying out da'wah is carried out in three stages of preaching, namely the formation and introduction stage, the da'wah structuring stage and the independence stage. The da'wah material delivered by the Sahabat Hereafter community is about the material of faith, worship, morals and to always get used to reading al-quran and giving alms.
Bacterial conjugated linoleic acid bio-fortification of synbiotic yogurts using Propionibacterium freudenreichii as adjunct culture
Authors: Zahed Omid , Khosravi-Darani Kianoush , Mortazavian Farsani S. Amir , Mohammadi Abdoreza
Published: January 2021

In this study, Propionibacterium freudenreichii was used for in situ production of conjugated linoleic acid (CLA) in yogurt. Firstly, effects of process variables, including strain type, percentage of milk fat, percentage of inoculum, quantity of sunflower oil, concentration of inulin, temperature of fermentation and time of storage at 4°C, on production of CLA by Propionibacterium freudenreichii were investigated using screening method of the Plackett–Burman design. Then optimisation of CLA production process was conducted using three major factors of milk fat percentage, inulin concentration and storage time at 4°C using central composite design. Analysis of variance established that the models were highly significant (P ? 0.05). The model demonstrated that the production of CLA was affected by these three factors. Optimised CLA production by Propionibacterium freudenreichii ssp. shermanii in yogurts was achieved after 17 days of storage at 4°C in skim-milk containing 1.75% (w/w) fat and 2.25% (w/v) inulin as prebiotic. Reconfirmation test established that at the highlighted optimum conditions, the highest concentration of produced CLA was 6.4 mg g–1 lipid in yogurt, which is a 256% increase in total CLA production, compared with control samples. Results demonstrated that Propionibacterium freudenreichii ssp. shermanii not only leads to production of synbiotic yogurts containing inulin but also increases CLA production in yogurts.
Social innovation using the example of consortia of social economy entities
Authors: Błażejowska Małgorzata
Published: January 2021

The aim of the article is to present the functioning of consortia composed of various legal forms of social economy entities. The subject of the research are consortia operating under the brands: “Klunkry”, “Panato Bag” and “Juchowo Farm”. They include social cooperatives, establishments of professional activity, foundations, associations, social integration centrers and non-profit companies. The mutual cooperation of various legal forms of social economy entities, an innovative management mechanism, and manufactured products are an example of social innovations. Based on the data from the National Court Register, the activity profile, employment level, period of operation, founding entities and the financial situation of the analysed units were examined using the dynamics index method. The research results show that working together is beneficial both financially and socially. All the surveyed entities achieved an increase in revenue compared to the previous year. Thanks to the initiatives, socially excluded people found support and employment.
The mismatch between the maturity structure of bank assets and liabilities in Polish listed banks and the Polish banking sector: an empirical study
Authors: Chaikovska Ivanna
Published: January 2021

The purpose of the article is to identify the problem of the mismatch between the maturity structure of assets and liabilities of the Polish banking sector and Polish listed banks. The article analyzes the maturity balance sheet structure of the Polish banking sector in 2010 and 2019 and Polish listed banks in 2019. The results of this analysis indicate a significant mismatch in the maturity structure of assets and liabilities of Polish banks and the need for a significant reconstruction of the structure of liabilities in the direction of their extension. Furthermore, the results of the analysis identify the most and the least secure Polish listed banks in terms of mismatches in the maturity balance sheet structure, as well as banks with opposite trends in the maturity structure compared to the Polish banking sector.
Sustainable development and its relationships with other directions of the development of European Union countries
Authors: Cheba Katarzyna , Bąk Iwona
Published: January 2021

The main purpose of the paper is to present proposals for the study of relationships between the dimensions of sustainable development and other areas of the EU countries’ development: innovation and competitiveness both from theoretical and practical perspective. The first part presents the assumptions adopted by the authors, and the second the 2-stage research procedure. In the first stage, the relative taxonomic measure of development was calculated, while in the next one the correlation coefficients between considered dimensions and areas were calculated. According to the authors, in the studies of relationships between sustainable development and other considered areas, one should take into account all of the particular dimensions and areas creating the research phenomena.
Cointegration analysis between economic growth and the number of granted patents based on the example of the German economy
Authors: Myszczyszyn Janusz
Published: January 2021

The main purpose of the article was to use the Granger cointegration test to confirm the long-term relationship between the level of economic growth in Germany and the number of granted patents, including the so-called economically valuable patents. The empirical analysis was based on available statistical data on the level of economic growth (seven time series) and the number of patents received and valuable patents in the period 1872-1913. In addition to estimates of Pearson’s correlation coefficients, tests for checking the unit root: ADF and KPSS, were used. They indicated that all the analysed time series are integrated in the first stage I(1), which enabled the use of the Engle-Granger cointegration test. The obtained research results did not confirm the long-term correlation between the level of economic growth in Germany and the number of granted patents, including the so-called economically valuable patents.
Good practice for transfer pricing in selected OECD countries
Authors: Szymczak Magdalena
Published: January 2021

Over the past decades the use of transfer pricing has increased significantly. It was noted that transfer pricing impacts on many areas of enterprise management. Countries, observing the gravity of the issue and taking care of securing their tax base, began to adopt regulations governing this matter. To meet the needs of both enterprises and regulators, international organisations have been working on developing guidelines and promoting them to adopt regulations on transfer pricing that are as clear and transparent as possible. Good practices included in the OECD Guidelines have become the most universally applicable. The paper aims to assess internationally developed solutions regarding transfer pricing based on the example of good practices contained in the OECD Guidelines regarding advance pricing agreements and mutual agreement procedures. The analysis covered all OECD Member States.
Assessment of websites of Polish landscape parks
Authors: Zbaraszewski Wojciech
Published: January 2021

The purpose of the article is to evaluate the websites of Polish landscape parks in terms of information (presence and quality) and technical aspects (loading speed, availability, responsiveness) including functional development stages. The study concerned all (125) Polish landscape parks. The research consisted in assessing the websites of landscape parks according to the adopted 37 consolidated criteria which formed the basis for distinguishing 4 stages of functional development of websites. As a result of the study, the hypothesis that Polish landscape parks do not use the full potential of modern information and communication technologies on their websites, was positively verified.
Change in matrix saturation with alloying elements at primary thermocyclic processing of 44NKhTYu alloy
Authors: Red’kina N. V.
Published: January 2021

The total solubility of alloying elements (chromium, titanium, aluminum) in the iron-nickel matrix (Fe – Ni) of 44NKhTYu alloy, depending on the number of cycles, does not occur during primary thermocycling processing (TCP). This is evidenced by the main replicas of the matrix with (111) reflection plane indexes of the samples X-ray images under the studied modes of thermocyclic processing. The maximum solubility of alloying elements is achieved only at total quenching. Special attention should be paid to the third and fourth cycles in the further study of TCP changing the cooling rate in these cycles due to the cooling medium, since with an increase in the number of cycles in the primary TCP, significant changes do not occur.