bluuebunny/crossref_metadata_2025 huggingface dataset:
National Security vs. Political Image: Framing of Operation Zarb-e-Azb in Pakistani Dailies
Authors: Musarrat Rubab
Published: December 2022

National security Vs. Political images in Pakistan are always in search of common ground. Military forces and civilian leadership in Pakistan struggle to find the right balance and the civilian leadership has hardly commanded the gun. Therefore, to find out to what extent the national security image influence more as compared to the national political image, this quantitative content analysis research identified the issue-specific frames of the military operation Zarb-e-Azb, measured their presence in editorials of three Pakistani English newspapers, Dawn, The Nation, and The News from June 2014 to June 2016. The results of the study revealed that the slant, style, themes used in the editorials of the selected newspapers almost remained the same, appreciating the military institutions positively, whereas condemning the civilian leadership. The study revealed that the media supported the national security image more as compared to the political image in the view of Operation Zarb-e-Azb (OZA) in the war against terrorism. The civil-military relationship was negatively framed by the Pakistani press under the context of the Zarb-e-Azb Operation.
Konflik Peran Ganda dan Burnout terhadap Kinerja Karyawan Wanita
Authors: Putri Nadiva Firda , Cahyadi Nur
Published: December 2022

Kuantitas wanita yang bekerja mengalami peningkatan dari tahun ke tahun. Mereka juga memegang peranan penting dalam perkembangan ekonomi nasional. Wanita yang memiliki peran di ranah publik, memiliki waktu yang terbatas dalam perannya sebagai istri, ibu dan pengelola rumah tangga. Sehingga, mereka mengemban 2 peran sekaligus, yakni sebagai tenaga kerja dan juga sebagai ibu rumah tangga. Tuntutan pekerjaan yang tinggi dalam kurun waktu yang panjang dapat memicu terjadinya stress kerja, yang mengakibatkan seorang karyawan mengalami berbagai permasalahan, seperti sering merasa kelelahan mental, fisik dan emosional. Keadaan seperti ini dinamakan burnout. Burnout berdampak pada penurunan kinerja seorang karyawan. Penelitian ini bertujuan untuk mengetahui pengaruh konflik peran ganda dan burnout (kelelahan kerja) terhadap kinerja karyawan wanita di PT. POS Indonesia (Persero) Surabaya 60000. Permasalahan dari penelitian ini bermula dari adanya keluhan kelelahan setelah bekerja, perasaan jenuh dengan pekerjaan yang monoton dan penugasan dinas pada waktu akhir pekan. Penelitian ini dilakukan terhadap karyawan wanita PT. POS Indonesia (Persero) Surabaya 60000 yang telah menikah. Sampel penelitian ini berjumlah 53 orang. Pengambilan sampel menggunakan teknik Purposive Sampling dan pengumpulan data dilakukan dengan membagikan kuesioner. Metode yang digunakan adalah metode kuantitatif dengan teknik analisis regresi berganda. Hasil dari penelitian menunjukkan bahwa variabel konflik peran ganda tidak berpengaruh secara signifikan terhadap kinerja karyawan, dan variabel burnout tidak berpengaruh secara signifikan terhadap kinerja karyawan. Untuk penelitian selanjutnya, diharapkan bahwa agar menambahkan variabel independennya karena masih banyak faktor lain yang mempengaruhinya.
An Application of Trigonometric Quintic B-Spline Collocation Method for Sawada-Kotera Equation
Authors: KARABENLİ Hatice , ESEN Alaattin , YAĞMURLU Murat
Published: December 2022

In this paper, we deal with the numerical solution of Sawada-Kotera (SK) equation classified as the type of fifth order Korteweg-de Veries (gfKdV) equations. In the first step of our study consisting of several steps, nonlinear model problem is split into the system with the coupled new equations by using the transformation w_xxx=v. In the second step, to get rid of the nonlinearity of the problem, Rubin-Graves type linearization are used. After these applications, the approximate solutions are obtained by using the trigonometric quintic B-Spline collocation method. The efficiency and accuracy of the present method is demonstrated with the tables and graphs. As it is seen in the tables given with the error norms L_2 and L_∞ for different time and space steps, the present method is more accurate for the larger element numbers and smaller time steps.
Electrochemical Properties of Low Bi Doped La0.60Dy0.10Sr0.30Mn(1-x)BixO3 Perovskite Magneticaloric Materials
Authors: KURT Mustafa Zeki
Published: December 2022

Developing low-cost, high-durability and high-performance electrocatalytic materials are needed for hydrogen/oxygen evolution (HER/OER) and oxygen reduction reactions (ORR) which are crucial steps for regenerative fuel cells. Although Pt-based, RuO2 and IrO2 materials are widely used for these purposes, other alternative materials are required with desired properties. In this regard, we studied the electrochemical properties of lanthanum-based perovskites which were synthesized by sol-gel method. We investigated the addition of 10% Dy and 30% Sr into the A site and a small amount of Bi (x: 0, 0.03 and 0.1) added into the B site of La0.60Dy0.10Sr0.30Mn(1-x)BixO3 perovskites on HER, OER and ORR in 1 M KOH alkaline media at room temperature. While the addition of 0% and 3% Bi exhibited poor HER activities, the effect of 10% Bi in the structure enhanced HER activities by lowering onset potential from -1.389 V to -1.036 V (vs. Ag/AgCl) and increasing specific current density at -1.4 V from -13.3 mA cm-2 to -121.8 mA cm-2. Similarly, OER activity was also improved due to 10% Bi and onset potential and specific current density was found to be 0.758 V and 88.3 mA cm-2, respectively. The large Tafel slopes indicate that the ORR mechanism is possible in the structure but at a slow rate. The addition of 10% Bi in the structure resulted in a very high resistance of 19.3 kΩ and it reduced to a desired value of 3.5 kΩ due to ion conducting paths developed in the catalysts.
Okullarda Neden Matematik Öğretiliyor? İlkokul Matematik Dersi Programı Genel Amaçlarının Tarihsel Çözümlemesi (1926-2018)
Authors: YOLCU Ayşe
Published: December 2022

Bu makalenin amacı okullarda matematik dersinin okutulma nedenlerini ilkokul matematik dersi öğretim programları genel amaçları kapsamında karşılaştırmalı tarihsel olarak incelemektir. Araştırmaya veri seti olarak 1926-2018 yılları arasında uygulanan on öğretim programı dâhil edilmiştir. Programlar tarihselleştirme yöntemiyle analiz edilerek genel amaç ifadelerindeki süregelen kültürel tezler ve bu tezlerde yaşanan değişimler ortaya koyulmuştur. Yapılan tarihsel analiz sonucunda matematik dersinin amaçlarının makbul, bilinçli, üretken vatandaşlar oluşturmaya yönelik süreklilik gösteren yedi kültürel tez ürettiği tespit edilmiştir. Bu tezler arasında matematiği gündelik hayatta kullanma, çevreyi matematiksel olarak algılama, düşünceleri matematiksel olarak ifade etme, matematiksel alışkanlıklar ve estetik değerler geliştirme, ekonomik verimi ve toplumsal düzeni tesis etme bulunmaktadır. Çalışmanın sonucunda okul matematiği ile nasıl bir insan tipi yetiştirilmek istendiği ve nasıl bir toplum arzu edildiği görünür kılınmış, matematik dersi öğretim programlarının amaçlarının belirlenmesinde eklektik bir şekilde farklı görüş ve anlayışların bir arada bulunduğu ortaya koyulmuştur. Tarihsel analizle okul matematiğinin amaçlarının sosyal, ekonomik, toplumsal ve yönetimsel boyutları belirgin kılınarak matematik öğretim programlarının genel amaçlarında yer alan ve almayan kültürel tezler doğrultusunda program geliştiricilere ve matematik eğitimi araştırmacılarına yönelik önerilerde bulunulmuştur.
The Role of Galectin-3 in Acute Myocardial Infarction: A Narrative Literature Review
Authors: Reddy Haviz , Akmal M. Hanif  , Taufik Rizkian  , Wahyudi
Published: December 2022

Galectin-3 (Gal-3) is a protein, namely a lectin, that binds to beta galactosides. Gal-3 has been shown to be related to the process of fibrosis, classification of atherosclerosis, and cardiac remodeling. Gal-3 regulation is known to be involved in the process of atherogenesis. Low-density lipoprotein (LDL) Oxidation increases Gal-3 expression in vascular smooth muscle cells. Gal-3 also induces fibroblasts and vascular smooth muscle cells to proliferate and produce fibrosis-related proteins in the extracellular matrix. Inhibition of Gal-3 can reduce the atherosclerotic process and reduce the progression of plaque formation. Gal-3 also induces fibroblasts and vascular smooth muscle cells to proliferate and produce fibrosis-related proteins in the extracellular matrix. Inhibition of Gal-3 can reduce the atherosclerotic process and reduce the progression of plaque formation. Several clinical trials have focused on the role of Gal-3 in acute myocardial infarction patients showing that Gal-3 is upregulated. In these patients. This literature review aims to describe the role of Gal-3 in acute myocardial infarction.
Repositioning University Education for Sustainable Youth Empowerment and National Development in Nigeria
Authors: Ofor-Douglas Stella
Published: December 2022

This paper reviews the processes of repositioning university education in Nigeria for sustainable youth empowerment and national development. Sustainable youth empowerment refers to the process whereby youths of a particular society are given a confidence boost in terms of structural and altitudinal changes in their society which would be to their benefit and also for the benefit of the next generation of youths in that society. National development refers to the all-round development of the sectors of life of a nation, including economic, financial, and ethnic development. The aim of this paper is to examine some ways through which university education can be carried out so as to bring about sustainable youth empowerment and national development and quality delivery can be achieved in Nigerian universities. This would further develop the students, enabling them to engage in activities that would have a positive effect on the economic and social aspects not just in Nigeria but also in the global community. Thus, the objective of this paper is to understand the dynamics of the concepts of sustainable youth empowerment and national development in relation to university education for the benefit of the nation and the global community. The paper addressed the use of entrepreneurship education, e-learning, and training in the proper use of ICT, amongst others as a method of shifting the focus of university education towards sustainable youth empowerment and national development. The challenges facing the repositioning of university education in order to achieve sustainable youth development and national development were discussed to include inadequate funding, mismanagement of Nigerian universities, and lack of adequate e-learning and ICT facilities, amongst others. It was concluded in this paper that it is a necessity for Nigerian universities to redirect their objectives towards achieving sustainable youth empowerment and national development, as this would bring about a better and sustainable society for present and future generations.
Presence of Open Science Skills in Learning Outcomes at the Lis Study Programs in Croatia
Authors: Džoić Zrinka , Grzunov Laura
Published: December 2022

Open science is an ever-evolving phenomenon. Open science deals with the availability of data and publications, which includes an open approach with which publicly funded research is sought to be made available to all members of society and the public. It is an umbrella term that includes a multitude of assumptions about the future of knowledge creation and dissemination (Fecher & Friesike, 2014). The Organization for Economic Co-operation and Development (OECD) emphasizes libraries as a key player and fundamental drivers of open science because they have adapted their role to today’s age and are now active in preserving, publishing, and disseminating digital scientific material in the form of publications, data, and other research-relate content. During their studies, LIS (Library and information science(s)) students acquire knowledge and develop a set of skills that will prepare them for work in today’s information environment. In 2020. LIBER’s (Ligue des Bibliothèques Européennes de Recherche – Association of European Research Libraries) Digital Skills for Library Staff and Researchers Working Group published a visual presentation of the necessary competencies for librarians and researchers. Information science studies, including those in Croatia, are exposed to constant changes in the field, including the development of open science. For this reason, it is necessary to constantly think about the adaptation of study programs through which students will acquire basic knowledge related to the promotion and advocacy of open science. The term “open science”, and everything it encompasses, should be an integral part of study programs in the field of information sciences. The aim of this paper is to explore the representation of skills and competencies for open science in study programs at the LIS studies in Croatia: Department of Information and Communication Sciences (Zagreb), Department of information sciences (Osijek) and Department of information science (Zadar). This research indicated the need for greater inclusion of the concepts of scientific communication and open science in the learning outcomes at the level of programs in the study of information sciences in Zadar, Zagreb, and Osijek.
Lukemista nuorisolle
Authors: Bengtsson Niklas
Published: December 2022

Artikkeli käsittelee näkemyksiä kansasta ja köyhistä Lukemista Nuorisolle -lehdessä sekä lehden julkaisua edeltäneessä julkisessa keskustelussa. Lukemista Nuorisolle oli ensimmäinen suomenkielinen lastenlehti, ja sitä toimitti satukirjailija Eero Salmelainen (oik. Erik Rudbeck). Kyse ei ollut pelkästään lapsille suunnatusta lehdestä, sillä sekä julkaisua edeltäneessä keskustelussa että itse lehdessä nähtiin sen kohderyhmäksi lasten lisäksi heikkolukutaitoinen kansa yleisemminkin. Lastenlehdellä katsottiin olevan merkitystä kansan ja työväen sivistämisen kannalta.
Suurpalon jälkeisen Turun työväestö ja huono-osaiset – tutkimatonta historiaa
Authors: Vainio-Korhonen Kirsi , Artukka Topi , Saarenpää Taina , Viljamaa Noora
Published: December 2022

Maamme kaupunkien asukkaiden enemmistö oli 1800-luvulla köyhää ja huono-osaista. Tämä oli tilanne myös suurpalon syksyllä 1827 kokeneessa Turussa. Kaupungin työväestö oli varsin heterogeeninen ryhmä kisällejä, oppipoikia, ulkotyöläisiä, palvelusväkeä, merimiehiä sekä itsensä elättäviä työläisnaisia. Yhdessä he muodostivat 60 prosenttia kaupungin ruokakunnista vuonna 1835.

Aikakauden lähteiden osalta viranomaisasiakirjat tarjoavat eniten ymmärrystä tuolloisen työväestön elämästä. Köyhimpien väestöryhmien kokemukset Turun suurpalon jälkeisestä ajasta välittyivät varmasti suullisina kertomuksina sukupolvelta toiselle, mutta nämä tarinat ovat unohtuneet vuosien saatossa. Köyhien kaupunkilaisten elämää ja selviytymistä katastrofista voi kuitenkin tutkia paneutumalla rippi- ja henkikirjoihin.

Suurin osa Turun työväestöstä mahtui köyhän määritelmän sisälle, mutta joillekin yhteiskunnalliset muutokset tarjosivat mahdollisuuksia oman sosioekonomisen aseman parantamiseen. Tällainen oli Turun jälleenrakennus 1830-luvulla, jolloin monelle ulkotyöläiselle tarjoutui hyvät työllistymismah­dollisuudet. Kymmenen vuotta myöhemmin monet jälleenrakennukseen osallistuneet ja sittemmin työttömäksi jääneet kirvesmiehet olivat kuitenkin ahdingossa.
Työväen omista kirjastoista Jämsässä ja Mäntässä
Authors: Eskola Eija
Published: December 2022

Mäntässä aloitettiin työväenkirjaston perustaminen iltamilla ja yhdellä kirjakaapilla. Työväenyhdistyksen ja ammattijärjestöjen puuhamiehet ja -naiset järjestivät vuonna 1912 varojen keräämiseksi kirjastolle kaksi ohjelmallista iltamaa ja kaksi tanssi-iltamaa. Rahaa saatiin, hommattiin kirjakaappi ja ostettiin kirjoja. Lainausmaksuksi sovittiin viisi penniä lainalta tai kaksi markkaa vuosimaksuna.

Suomessa perustettiin työväenkirjastoja erityisen paljon 1900-luvun ensimmäisellä vuosikymmenellä, jolloin rakennettiin in­nokkaasti työväentaloja. Niissä kirjastokin sai sijansa – vaikkapa talon ravintolan nurkasta. Työväenyhdistykset perustivat kirjastoja jä­sentensä virkistymistä ja valistamista ajatellen. Vuonna 1916 työväenkirjastoja oli Suomessa jo yli tuhat.

Toimittaja, kansanedustaja K.H. Wiik selitti kirjakokoelmien kartuttamista. Pitää ostaa paljon hyvää kaunokirjallisuutta, mat­kakertomuksia ja elämäkertoja, hän muistutti. Lapsia varten tarvitaan kirjoja, jotka heiken­tävät ”uskonnollisen ja isänmaallisen kansan- ja pyhäkoulukirjallisuuden vaikutusta”, Wiik korosti. Pitää tietysti olla myös tieteellistä ja sosialistista kirjallisuutta.

Oli tapauksia, joissa työväenkirjasto palveli maksutta koko alueensa väestöä, ei vain omaa jäsenkuntaansa. Tällöin se sai valtionavustusta toimintaansa. Näin kävi myös Mäntässä, jossa kirjasto kukoisti 1920-luvulla koko kunnan yhteisenä kirjastona. Jo vuosikymmenen päättyessä työväenkirjasto siirtyi kuitenkin kunnalle. Samalla tavalla hiipuivat muutkin työväenkirjastot. Ne yhdistettiin kuntien kirjastoihin tai kuolivat käyttämättömyyteen.
Sivistystyötä nuoressa Viron tasavallassa
Authors: Tuomisto Tero
Published: December 2022

Viro julistautui itsenäiseksi helmikuussa 1918. Vapaan kansansivistystyön järjestö Eesti haridusliit (”Viron koulutusliitto”) aloitti vuonna 1925. Se järjesti kursseja ja luentoja, edisti kirjastoasiaa ja seuranäyttämötoimintaa. Opintokerhojakin oli.

Ammattiyhdistysliikkeessä heräsi ajatus työväen sivistystyöstä. Yhtenä kannustajana toimi vuonna 1929 TSL:n opintosihteeri Arvi Hautamäki. Eesti tööliste haridusliit (”työläisten koulutusliitto”) syntyi vuonna 1931, ja toiminta alkoi seuraavana vuonna.

Perustajina olivat ammatillinen keskusjärjestö (6 000 jäsentä) ja työväen urheiluliitto (1 600 jäsentä) sekä Tallinnan Työväen teatteri. Ensimmäisiä tehtäviä olivat luentojen aloittaminen, opintosuunnitelmien laatiminen, opinto-ohjaajien kouluttaminen ja kirjastojen käytön opastaminen. Mallia saatiin etenkin Suomesta. Alkuvaiheessa oli 27 opintokerhoa.

Luennot olivat kaikille avoimia, mutta ne suunnattiin erityisesti ay-väelle. Ensimmäisen vuoden kuulijamääräksi arvioitiin 300 henkilöä. Ensimmäiset opinto-ohjaajakurssit järjestettiin Tallinnassa lokakuussa 1933. Osallistujia oli 45. Kursseja ja opintopäiviä järjestettiin pääasiassa ammatillisten järjestö­jen parissa, suuremmissa kaupungeissa ja asutuskeskuksissa. Talvella 1933–1934 toimi yli 50 opintokerhoa.

Vaikeudet alkoivat yhteiskunnallisten olojen muuttuessa keväällä 1934. Viro siirtyi vähitellen autoritääriseen oikeistohallintoon. Toimintaa rajoitettiin, ja syksyllä 1934 oli jäljellä vain muutamia kerhoja. Lopulta Eesti tööliste haridusliit lakkautettiin sisäasiainministerin määräyksellä lokakuussa 1937.

Vapaa kansansivistystyö mahdollistui vasta uuden itsenäistymisen yhteydessä 1990-luvun alussa.
Segregación indígena en Zonas Metropolitanas del estado de Hidalgo, México 2010-2020
Authors: Ramírez-Avilés José Iván
Published: December 2022

El objetivo de este trabajo es analizar la distribución espacial de población indígena a nivel metropolitano, identificando posibles patrones espaciales de segregación, para lo cual se utilizan el Índice de Segregación Areal (ISEA) y el Índice de Moran Local. Lo anterior se realiza primero mediante una aproximación y análisis de variables censales que miden el uso de la lengua y la pertenencia a hogares indígenas. Los principales resultados indican que sí existen espacios urbanos con población indígena segregada, aunque con distintos escenarios y características espaciales de distribución, algunos más centralizados, otros en intersticios y con dispersión en las periferias.
Conceptos para las ciudades del siglo XX
Authors: Rodríguez-Lora Juan Andrés , Navas-Carrillo Daniel , Pérez-Cano María Teresa
Published: December 2022

La presente investigación aborda los distintos modelos urbanísticos que propuso Le Corbusier a lo largo de toda su trayectoria. Estos modelos principales, cuantificándose hasta cuatro, además de otros de menor entidad, muestran la evolución en la conceptualización y las características que propuso para la ciudad del siglo XX. Su aplicación a las diferentes ciudades, tanto interiores como litorales, evidencian tanto la diversidad de su urbanismo como la adaptabilidad de los mencionados modelos a casos reales. De este modo, se procura superar las visiones parciales que habitualmente se hacen sobre toda su obra urbana.
Expresión, comunicación y autoconocimiento mediante el método painting dialogues
Authors: Soto Alba , Karczmarzyk Malgorzata Anna
Published: December 2022

La investigación presentada explora el método Painting Dialogues, llevado a cabo en la Universidad de Cádiz, durante la estancia postdoctoral de su creadora, Małgorzata Karczmarzyk, con estudiantes de Educación Infantil.A partir de la experiencia de creación compartida y del análisis y reflexión conjunta de la huella gráfica originada a modo de cartografía, el diálogo pictórico se presenta como proceso clave de aprendizaje. Esta forma de comunicación ayuda a comprender e interiorizar el conocimiento, potenciando la expresividad, la sensorialidad, la intuición, la confianza y la escucha hacia uno mismo y hacia el otro.
España vacía desde una perspectiva humanística
Authors: García-Cardona Juan , España Arjona Manuel
Published: December 2022

Este estudio pretende indagar en el trato de la España vacía; mientras que este asunto se ha tratado ampliamente desde las ciencias sociales, no se ha tenido en cuenta la potencial labor de las humanidades en revertir este proceso de despoblación. El cielo gira, documental de Mercedes Álvarez,trata sobre los últimos habitantes de Aldealseñor, un pueblo soriano al borde de su extinción. Además de ofrecer un novedoso enfoque sobre el problema del abandono rural, el documental de Álvarez ha convertido a Aldealseñor en un pueblo con reconocimiento internacional al que han viajado espectadores procedentes de todo el mundo.
Vulneración a la libertad de expresión en China. Periodistas en la mira
Authors: Ordóñez Kruzcaya , Suing Abel , Cueva Jorge , Carpio Lilia
Published: December 2022

Esta investigación presenta un análisis cualitativo de los casos emblemáticos de censura y vulneración a la libertad expresión de los periodistas en China. En esta nación el periodismo ha sido reprimido y censurado bajo la justificación del irrespeto a la política basada en el pensamiento Xi Jinping, que promueve a través de la ley: combatir la corrupción política y los sobornos. El fin instaurar una política autoritaria. Se aplica la metodología cualitativa para identificar los temas y categorías emergentes y monitorear las restricciones legales y extralegales a través de las violaciones de las libertades cívicas que identifica Freedom House.
epistemología para la comprensión de las identidades nacionales andinas
Authors: Pardo Moreno Pablo
Published: December 2022

El ajuste entre Estado y nación en Latinoamérica ha observado complicaciones desde la fundación de sus repúblicas. La pluralidad de subjetividades, realidades materiales y brechas, sumadas a las coyunturales demandas insatisfechas y una débil institucionalidad influyeron en que las construcciones nacionales hayan tenido un componente populista en diferentes intentos refundadores. En los países andinos ese componente se expresa a partir de unas condiciones sociopolíticas previas a las performativas identidades nacionales y la presencia de liderazgos personalistas. Parte de los estudios sobre identidades nacionales en estos países se centraron en el análisis de sus liderazgos y discursos. Otros optaron por centrarse en los procesos o condiciones de posibilidad que favorecen la irrupción de estas identidades. El objetivo del trabajo es brindar una base epistemológica que emerja de la compatibilidad entre los anteriores abordajes explicativos de las identidades nacionales.
The Russian Arctic, Sanctions Pressure and Geopolitical Instability
Authors:   Institute of Europe Russian Academy of Sciences, Zhuravel Valery P. , Timoshenko Diana S.
Published: December 2022

The development of the Arctic region was strongly influenced by the international situation — on February 24, the Russian Federation launched a special military operation in Ukraine. The United States, Great Britain and the EU, as well as several international and regional organizations imposed extended sanctions restrictions against Russia in the fields of politics, economics (transport, finance, trade, defense industry, aviation) and scientific research, which had regional consequences. The article describes the fac-tors that determine the Russian Arctic's development under the collective West sanctions pressure. The interrelation of the state policy and social and economic development of the Arctic regions of Russia during the period of general geopolitical instability is investigated. The study uses the dialectical method, as well as general logical, theoretical and empirical research methods. The study examined the measures taken by the Russian government to ensure sovereignty and economic and technological independence in the Arctic. The conditions for increasing stability in the Arctic zone are also decompounded, a number of proposals that are of the brightest and most pronounced interest for the formation of stability in the region are presented, and the established goals and motives of economic development are outlined. The authors analyzed the geopolitical conditions for the development of the Arctic region today, trying to reflect the intentions of the main Arctic players in the current situation and determine the vectors of their further political decisions. The conclusion is made that it is necessary to increase further efforts on the Arctic track, to strengthen defense and security in the Arctic region. The necessity of creating suitable conditions for the integrated economic development of the Russian Arctic is substantiated.
The Russian Arctic Image at the Present Stage of Development: Romance or Pragmatism?
Authors:   Petrozavodsk State University, Simakova Anna V. , Stepus Irina S.
Published: December 2022

The purpose of the article is to identify the characteristics of the Russian Arctic image at the present stage of its development in terms of a romantic and pragmatic context. In order to achieve this purpose, the content analysis of publications on the Arctic topic in the federal and regional media was carried out. A pilot sociological survey of the European part of the Russian Arctic zone residents was used as an additional research method. The study results showed that pragmatic orientation prevails in the “Arctic” content of modern media. The Arctic is presented in a positive way as a special priority territory of the country, the power and strength of the Arctic territories are emphasized, the images of the Arctic and their unique potential are revealed. In the population minds, the Arctic images are presented in a more romantic way — the associations of local residents are associated with the nature splendor, love for the North and beautiful winter. It is substantiated that the integrated development of the Arctic territories requires qualified personnel, not only filled with the romance of northern beauty, but also pursuing specific practical goals. The results of the study will be useful and interesting to specialists involved in the Arctic territories development, to executive bodies of state power, as well as to the general public.
Outcomes of the International Forum of Young Scientists “Russia in the Arctic Dialogue: Global and Local Contexts”
Authors:   Northern (Arctic) Federal University named after M.V. Lomonosov, Zarubina Lyubov A. , Popkova Svetlana V. , Kuznetsova Svetlana Yu.
Published: December 2022

The year 2022 marked a turning point in the activity of the Arctic Council and development of international relations in the Arctic region. Despite the challenging geopolitical situation, Russia continues to work consistently through its chairmanship of the Arctic Council. This review briefly presents the out-comes of the International Forum for Early-Career Scientists “Russia in the Arctic Dialogue: Global and Local Contexts”, organized in May 2022 at Northern (Arctic) Federal University named by M.V. Lomonosov. The Forum was one of the activities within the “Arctic Youth” portfolio of the Action Plan for Russia’s Chairmanship in the Arctic Council 20212023. According to its organizers, despite the global tensions and current restrictions, the event had brought together nearly 100 early-career researchers from more than 20 countries to discuss and seek solutions to pressing issues of development and exploration of the Arctic region.
Developing Russian Arctic Exports in a Changing Logistics Environment
Authors:   Northern (Arctic) Federal University named after M.V. Lomonosov, Osipova Elena E. , Avagina Olga I.
Published: December 2022

Delivery of cargoes by water transport to the Far North and equated territories is one of the most important tasks of the national economy, as it unlocks the huge socio-economic potential of the Arctic region, improving the quality of life of people living there, which is of particular importance due to the demographic situation in the region. The purpose of the study is to determine economically justified changes in the Russian Arctic export development system for Arctic projects in the context of logistics changes. The subject of the study is the organizational and economic relations that arise during the delivery of goods. The following methods were used in the study: logical and structural-system analysis, content analysis, statistical and economic analytics, analogy method, various modeling options, etc. The most significant results of the study: the main factors determining the need to transform the cargo turnover management system in the conditions of uncertainty of logistics systems are identified, the priority ways of changing the logistics systems of development and management of transportation and delivery of various goods are identified, the conditions for effective functioning of carriers of the Russian Arctic are revealed and structured, the functionality of the Northern Supply Management Center is developed. The novelty of the scientific research is primarily the development of economic and organizational approaches, the development of methodological theses for changes in logistics management and increasing export transportation in the Russian Arctic in the framework of the uncertainty of logistics of Northern supplies and, consequently, the economic justification for the effective implementation of the proposed changes in the logistics management of Arctic cargo flows.
Pengaruh Produk dan Media Sosial Terhadap Keputusan Menginap Pada Hotel Syariah di Bandung, Jawa Barat
Authors: Hamdani Ayu Rakhmi Tiara
Published: December 2022

Hotel Syariah merupakan salah satu model hotel yang memiliki produk dan jasa hotel yang sesuai dengan nilai-nilai Islam. Perkembangan hotel syariah di Bandung mulai berkembang dengan bermunculan hotel syariah, namun dengan maraknya perkembangan pariwisata halal, berdasarkan data tingkat hunian hotel syariah di Bandung masih berada di bawah 50%, di bawah Bandung city occupancy. Tentunya banyak faktor yang mempengaruhi hal tersebut, di antaranya adalah produk dan media sosial sebagai media pemasaran. Penggunaan media sosial sudah menjadi tren saat ini, di mana hotel pun banyak menggunakan media sosial sebagai sarana untuk melakukan pemasaran. Dalam penelitian ini peneliti ingin mengetahui hubungan antara produk syariah dan media sosial terhadap keputusan tamu menginap di hotel syariah di Bandung, Adapun dimensi dalam produk syariah yaitu fasilitas umum, fasilitas kamar, desain, prosedur dan kualitas pelayanan, sedangkan untuk media sosial dimensinya adalah informasi, keamanan, kemudahan, kenyamanan dan kualitas pelayanan. Variabel bebas dalam penelitian produk hotel syariah (X1) dan media sosial (X2), sedangkan variabel terikat dalam penelitian ini adalah keputusan tamu menginap (Y). Jenis penelitian ini adalah deskriptif verifikatif, sedangkan analisis data dalam penelitian ini menggunakan analisis regresi berganda. Hasil penelitian menunjukkan bahwa produk syariah berpengaruh positif dan signifikan terhadap keputusan menginap di hotel syariah di Bandung, dengan nilai koefisien regresi senilai 0,524 satuan, berarti bahwa dengan pertambahan produk syariah akan menambah keputusan tamu menginap, sedangkan untuk media sosial berpengaruh dengan nilai koefisisen regresi sebanyak 0.787 satuan, yang berarti setiap pertambahan upaya media sosial di hotel syariah maka akan menambah keputusan menginap pada hotel syariah di Bandung. Pengaruh produk syariah dan media sosial secara bersamaan berpengaruh signifikan terhadap keputusan menginap sebesar 55,6%, sehingga sisanya 44,4% dipengaruhi oleh faktor-faktor lain.
Estimating the Parameters of an Exponentiated Logistic Distribution under Progressive Hybrid Censoring Scheme
Authors:   The Korean Data Analysis Society, Hwang Yeongeun , Lee Kyeongjun
Published: December 2022

As the progressive hybrid censoring scheme (PHCS) and exponentiated logistic distribution (ELD) are widely employed in reliability and survival analysis, it is necessary to infer on ELD parameters under PHCS. The maximum product spacings estimator (MPSE) is effective and authors advocated the use of this method as an alternative to maximum likelihood estimator (MLE), and found that MPSE provides better estimates than MLE in various situations. In this paper, we propose the MPSEs for the parameters of the ELD under PHCS. Also, we derive the approximate MPSEs for the parameters of ELD using Talyor series expansion. And we compare the proposed estimators (MPSEs and approximate MPSEs) in the sense of mean squared error (MSE) under PHCS. The progressive hybrid censored data (PHCD) from the ELD are generated for data size = 25, 30, 35, 40, 45 and various PHCS. Using this generated data, the MSEs and biases of MPSE and approximate MPSE are simulated by the Monte Carlo method based on 1,000 times for = 25, 30, 35, 40, 45 and various PHCD. As a result, approximate MPSEs are better than the corresponding MPSEs. Further, a real data set (strength on GPA for single carbon fibers of 10mm in gauge lengths) has been analyzed.
An Inspection of CNN Model for Citrus Canker Image Classification Based on XAI: Grad-CAM
Authors:   The Korean Data Analysis Society, Lee Dongchan , Byeon Sangyoung , Kim Keewhan
Published: December 2022

By the rapid development of hardware performance and information processing technology, interest in processing unstructured data and creating value is increasing. Various types of AI architectures are being developed and as the decision-making junction of the model increased exponentially, the performance is being improved. However, complex model structure is a major cause of hindering researchers' ease of interpret results and unlike the speed of development of model performance, the progress is slow on explanatory ability.
Explainable artificial intelligence (XAI) has emerged to solve this problem and decomposes the model's black box to an understandable level to help improve interpretability and reliability. In this research, we approach the ucler disease citrus image classification problem by using CNN model, and the final model showed approximately 97% accuracy. After that, to improve the reliability of the model and to determine the specific area of the image that played a major role in making the final judgment, Gradient-weighted Class Activation Mapping (Grad-CAM), one of the XAI techniques was applied. As a result of the inspection, it was detected that the shape outside the image wasn't distinguished from the object which was greatly affected. So, the unique shape of a specific object was the main cause of misclassification.
Recommendation Modeling Through Media Usage Behavior Topic Analysis
Authors:   The Korean Data Analysis Society, Jung Yurim , Cheon Sooyoung
Published: December 2022

As online shopping and mobile media are recently activated, various feedbacks are built on users' preferences and purchases. Various approaches are being studied to improve the performance of recommendation considering individual characteristics. This study carries out clustering from media panel data through LDA topic modeling to imply the meaning of user's media use behavior, and applies a new rating, calculated by combining the existing rating and sentiment analysis on media use by cluster, to the recommendation system. We select households living with their children, and make a recommendation 31 smart devices that could be helpful for the members. We utilize the SAMC algorithm for exact inference of LDA topic modeling, and set the optimal number of topics through coherence and perplexity. We use BPR and collaborative filtering for the recommendation algorithm, and BPR provides the best performance by comparing with three performance indicators. It is indicated that the recommendation process suggested by this study provides a reasonable recommendation considering individual characteristics.
A Study on China’s Divorce Rate using Structural Equation Model
Authors:   The Korean Data Analysis Society, Hu Xiajing , Kim You Jeong , Kim Jun Hong , Choi Yong-Seok
Published: December 2022

In recent years, the divorce rate for China has been rising year by year. Based on the crude divorce rate from 2001 to 2019, this paper selects four groups of Heilongjiang, Shanxi and Guangdong, where the total divorce rate and the total divorce rate of China are high, medium and low respectively, and explores the reasons for the rising divorce rate of China from three aspects of economy, education and population composition. Compare the provinces with high divorce rate and low divorce rate at the same time, and analyze the reasons and geographical differences of rising divorce rate. This paper is mainly divided into two parts.
The first part is the comparison of differences between four groups based on multivariate statistical analysis, and the second part is structural equation model analysis. The first part is mainly descriptive statistics and variance analysis of all groups in China, Shaanxi, Guangdong and Heilongjiang, to confirm whether there are differences among the four groups. Then, profile analysis was conducted to compare the whole in China and Shaanxi province with the median divorce rate, as well as heilongjiang Province with the high divorce rate and Guangdong Province with the low divorce rate. In the second part of structural equation model analysis, first of all, the factors affecting the divorce rate were analyzed. Secondly, through the structural equation model analysis, the effect of economic and social development characteristics and modernization characteristics and fertility on divorce rates between Heilongjiang Province, the average Shanxi Province, and low Guangdong Province is verified and concluded. Through a variety of analyses, this paper draws a conclusion that the divorce rate for China is greatly influenced by social development characteristics and modernization characteristics and fertility.
However, there is little difference in the influence factors of the three provinces of China.
Sampling design for Barley, Wheat, Potato, Sweet Potato, Bean, Corn and Italian ryegrass cultivated Farms survey
Authors:   The Korean Data Analysis Society, Son Chang Kyoon , Hong Ki Hak , Lee Gi Sung
Published: December 2022

In this paper, sample survey is considered for each crop to develop technologies tailored to the consumer for seven crops, including barley, wheat, potato, sweet potato, bean, corn and Itailan ryegrass to estimate the cultivation area and scale of cultivation for each crop, and to determine the spread and performance of varieties currently being distributed to farms. The purpose of this study is to generate basic data base or crops by estimating the cultivation area and cultivation scale for each crop based on the results of interviews (telephone) surveys by farmhouse and analyzing the dissemination performance of the varieties being distributed to farmhouses. Among the 13 crops surveyed, this paper considers the 2021 farm management DB for 7 crops as the population, selects major cultivation areas according to the climate characteristics of each crop based on the cultivation area for each crop, Stratified according to the cultivation area for each crop by major production area, and about 1,200 farms were divided into a total layer and a sample layer, and the proportional distribution, Neiman distribution, and idempotent distribution were considered. Sample farm households were distributed. Finally, the weight adjustment and estimation process for sample farms were presented.
A Study on the Changes in the Asset Portfolio Before and After COVID-19
Authors:   The Korean Data Analysis Society, Lee Jin Gyu
Published: December 2022

In this study, we considered to find out how COVID-19 has affected an individual's asset portfolio. A survey was conducted on the impact of COVID-19 on the asset portfolio of 48 customers in Seoul who trade M Securities. As a result of the analysis, first, the proportion of high-risk assets (average) of survey respondents increased by only 3.3%, from 27.4% at the end of 2019 to 30.7% at the end of 2021, despite the high risk of the market due to COVID-19. Second, the risk of the market has risen sharply due to COVID-19, and the explanatory variables that can explain the results of the survey to further increase the proportion of high-risk assets such as stocks, funds, and corporate bonds at the end of 2021 are medium-risk assets 19 and showed an investment propensity. Third, the R-squared of the final regression model was 0.741. Medium-risk assets19 and investment propensity accounted for 74% of the share of high-risk assets at the end of 2021. On the other hand, more than half of the 48 people, 25 (52.0%), had a risk-seeking type of investment propensity. Despite a significant increase in market risk, the proportion of low-risk and medium-risk assets was reduced and the proportion of high-risk assets increased in 2021 compared to the end of 2019. A variety of investment instruments such as ETFs, futures, options, overseas stocks, and overseas derivatives have been created, which has great economic significance in that it used a period of high volatility as an opportunity for asset growth.
A Study on the Relationship between Stock Return and Momentum by Volume and Price
Authors:   The Korean Data Analysis Society, Kim Somyung , Ohk Kiyool
Published: December 2022

According to behavioral finance, investors make investment decisions by recognizing past information as useful information. Investment decisions based on past information cause an overreaction to stock prices. According to previous studies on the Korean stock market, momentum based on trading volume and price information has a significant positive influence on stock returns. In this study, the Korean stock market is divided into the securities stock market and the KOSDAQ market to investigate which market the existing results are due to. Furthermore, an empirical analysis is conducted on the irrational behavior of investors based on transaction volume and price information. The research method uses univariate portfolio analysis and multivariate portfolio analysis and divides the decile portfolio and the conditional 5th quintile portfolio based on the momentum substitution considering the transaction volume. It is checked whether the momentum based on past transaction volume and price information lasts for the next six months. As a result, in the securities market, it is confirmed that the momentum according to transaction volume and price information has a significant positive effect on stock returns, and these results are maintained even after considering firm characteristics. On the other hand, it is stated that momentum according to transaction volume and price information does not occur in the KOSDAQ market. It shows that the existing results are due to the securities stock market rather than the KOSDAQ market.
The effect of a well-dying education program on college students' perception of death and well-dying
Authors:   The Korean Data Analysis Society, Son Min Seo , Yu Ji Ah
Published: December 2022

This study was a quasi-experimental research to confirm the effect of a well-dying education program on the perception of death and well-dying among college students. It was intended to provide basic data for the development of well-dying education programs targeting youth. The study design was a two-group pre-post design, and the participants of the study were 55 nursing students and 52 non-nursing students from one university. The data was collected from October 4 to October 11, 2021, once a week for 1 hour for 2 weeks and analyzed using paired t-test and repeated measured ANOVA using the SPSS 26.0 program. The participants showed a significant decrease in 'Anxiety of death', and 'Denial of death'. A well-dying education program's beneficial effect significantly improves 'Interest of death', 'Positive of death', ' Will to respect life', and 'Perception of Well-dying' in the participants. In addition, by group differences, nursing students had ‘Interest of death’, ‘Positive of death’, and ‘Will to respect life’ and ‘Perception of Well-dying’ had a significant effect on improvement. College students in other majors had ‘Denial of death’, ‘Interest of death’, and ‘Positive of death’ had significant effects. Based on this study, the well-dying education program can be expanded and applied to college students, which can be used to change the perception of death and well-dying among them positively.
The Effect of Ambivalent emotion toward Games on Game Cravings in Internet Game Addiction Tendency Group
Authors:   The Korean Data Analysis Society, Park Hyeon-Gyu , Lee Jang-Han
Published: December 2022

This study attempted to investigate the effect of ambivalent emotion toward games on game cravings. To confirm this, 88 people of the Internet game addiction tendency group who plays Battlegrounds were random-assigned to the following four conditions: ambivalent emotion-inducing conditions that use aggressive game stimuli, positive emotion-inducing conditions that use non-aggressive game stimuli, negative emotion-inducing conditions that use aggressive neutral stimuli, and neutral emotion-inducing conditions that use mosaicked stimuli. In the ‘cue reactivity task’, 8 visual stimuli in each condition were repeated 6 times for 3 seconds. Before and after presenting those stimulus, the explicit craving was measured with a Korean Gaming Craving Scale, and the implicit craving with an Implicit Association Test. As a result, people in the ambivalent emotion-inducing condition showed higher explicit cravings for game than those in the other three conditions, but as for implicit association test, only those in the ambivalent emotion-inducing condition showed more negative attitudes toward games. These results indicate that people with ambivalence toward games explicitly show positive emotions about game, but implicitly have negative attitudes.
Therefore, as ambivalent emotions toward games affect explicit and implicit cravings differently, it is important to take into consideration the negative emotions that are involved in ambivalence toward games when treating the Internet game addiction tendency group.