bluuebunny/crossref_metadata_2025_split huggingface dataset:
Conceptual model of content management of development programs of project-oriented organizations
Authors: Kramskyі S. O. , Shyriaieva N. Y. , Zakharchenko O. V. 
Published: December 2021

Today, in the global world economic crisis and the Covid / SARS-19 pandemic, the development and functioning of business companies are more relevant than ever. In addition to the global pandemic, the Covid-19 crisis has dealt a devastating blow to the economy and business of the company, and enterprises have suffered severely financially. Development within the framework of proactive management of companies is based on following the required level of their competitiveness. This approach is adapted for business companies and connects together the dynamics of the external and internal business environment, the level of competitiveness of the organization, the level of innovative development, the system of goals of the business organization and the system of goals of business development programs.
The conceptual model of content management of the business development program is analyzed, which establishes the compliance of the program objectives with the main factors of the competitiveness of companies and determines the value of projects as ensuring the achievement of these goals, takes into account the possibility of each project’s contribution to the achievement of several goals, as well as the influence of systemic effects in shaping the value of the program and justifying the necessary the amount of resources to provide it. Methods for assessing the values ​​of companies as the degree of compliance of their results with the set business goals. The method is based on the operations and properties of companies, allows to take into account the uncertainty of the conditions and results of the implementation of business companies, forming a two-parameter assessment of the value of the project - the business contribution to the achievement of each goal and the degree of this contribution. This approach, in contrast to the existing ones, makes it possible to take into account the achievement of goals to a greater extent in the following procedures for determining the content of the business. It has been established that synergy in business development programs is manifested in cost savings and an increase in the final value of projects by companies.
Authors identified the main sources of the formation of the effect of business synergy associated with costs. Formalized the formation of the synergistic effect in terms of the theory of companies’ projects, arising from the joint implementation of projects within the program, allows with a greater degree of reliability to assess the achievement of the goals of business companies and the necessary resources in conditions of uncertainty.
Conceptual guidelines of the mechanism of management of the integrated infrastructure of the agro-industrial complex
Authors: Karpin S. I. 
Published: December 2021

The article examines the conceptual support of the management mechanism of the integrated infrastructure of the agro-industrial complex. It is proved that the conceptual guidelines of the mechanism of management of the integrated infrastructure of the agro-industrial complex should take into account the principles of the strategy of its sustainable development. It is substantiated that the basic mechanism in the management system of the agro-industrial complex is an interconnected set of tools used by business entities in the process of solving certain tasks under the management's influence on the object, with the planned result. The structural and functional aspect of the management mechanism of the integrated infrastructure of the agro-industrial complex is studied. A typical scheme of the management system in the agro-industrial complex has been developed. The peculiarities and specifics of the mechanism of management of the integrated infrastructure of the agro-industrial complex are clarified.
The secondary role of infrastructure in the system of social reproduction, on the one hand, and the need for its modern accelerated development, on the other, determine the main contradictions of the management mechanism of integrated infrastructure of the agro-industrial complex. -industrial policy in the context of the spread of the COVID-19 pandemic, the imbalance of the reproductive structure of the complex, the underdevelopment of major industries and segments of the agro-industrial complex of the country. It is substantiated that development management in the agro-industrial complex covers normative, legal, organizational, structural, functional, production, investment, innovation, economic, social and environmental aspects. The priority of the agro-industrial development management system in the context of the spread of the COVID-19 pandemic and the aggressive policy of the external environment is to ensure sustainable socio-economic growth, increase socio-economic standards and ensure food security.
Дослідження впливу скін-ефекту на втрати потужності в системах тягового електропостачання постійного струму
Authors: Плахтій Олександр Андрійович , Нерубацький Володимир Павлович , Шелест Дмитро Андрійович , Цибульник Владислав Романович 
Published: December 2021

Наведено дослідження гармонічного складу тягових струмів у залізничній системі електропостачання постійного струму. В дослідженні враховано вплив вищих гармонік, зумовлених несиметрією живильної напруги, гармонік трифазних випрямлячів тягових підстанцій, роботу пасивного гібридного фільтра тягової підстанції, а також вплив вищих гармонік, зумовлених імпульсним споживанням струмів тягових автономних інверторів напруги електрорухомого складу з асинхронним тяговим електроприводом. На прикладі фільтра тягової підстанції ЕЧ-20 регіональної філії «Південна залізниця» АТ «Укрзалізниця» показано, що неканонічні гармоніки, зумовлені несиметрією живильної напруги, не придушуються існуючими режекторними ланками фільтра. Вплив вищих гармонік електрорухомого складу досліджено на прикладі роботи асинхронного тягового електропривода з вхідним LC-фільтром та автономним інвертором напруги електричного рухомого складу. Дослідження роботи автономного інвертора напруги електрорухомого складу виконано для режимів синусоїдальної широтно-імпульсної модуляції і просторово-векторної широтно-імпульсної модуляції.
Показано, що застосування просторово-векторної широтно-імпульсної модуляції дає змогу покращити гармонічний склад тягових струмів і знизити їх коефіцієнт гармонічних спотворень. Визначення гармонічного складу та перехідних процесів виконано шляхом комп’ютерного моделювання в програмі Mаtlаb/Sіmulіnk. На підставі визначеного гармонічного складу в контактній мережі наведено дослідження впливу скін-ефекту на розподіл щільності струму в перерізі контактного проводу системи залізничного електропостачання постійного струму. Дане дослідження було виконано також шляхом комп’ютерного моделювання в програмі Аnsys Maxwell. Як результат, скін-ефект викликає збільшення еквівалентного активного опору провідника, що зумовлює збільшення додаткових втрат потужності в контактному проводі систем залізничного електропостачання, викликаних вищими гармоніками тягових підстанцій та вищими гармоніками електрорухомого складу
La experiencia del teatro digital durante la pandemia por la COVID-19 en Lima
Authors: Rebata Delgado Sofía Magaly 
Published: December 2021

La pandemia por la COVID-19 trastornó la convivencia entre humanos y la alternativa frente al distanciamiento social ha sido mantener los vínculos comunicacionales mediante la tecnología. Con ello, se afectó el convivio —en términos de Jorge Dubatti (2015)—, un rasgo sustancial de la identidad del teatro, y se optó por el tecnovivio a través del teatro digital. La definición de teatro digital y la relación —mediada por la tecnología— entre los artistas escénicos y las audiencias se encuentran en construcción, así como su gestión sostenible. Con el objetivo de analizar la experiencia local, se ha revisado la situación del teatro peruano —antes y durante la pandemia— y se han realizado entrevistas semiestructuradas a tres creadores escénicos, quienes tuvieron temporadas en Lima en medio de la crisis sanitaria. A través de los datos cualitativos recogidos, se identifican las fortalezas, las debilidades y los alcances a futuro de este formato.
Percepciones sobre el tránsito a modalidades de enseñanza no presenciales. Un estudio exploratorio entre docentes de educación pública básica en la ciudad de Guadalajara, México
Authors: Chávez Palencia Talía , González Reyes Rodrigo 
Published: December 2021

Este estudio exploratorio tiene como finalidad identificar las principales percepciones de docentes de educación pública básica en la ciudad de Guadalajara, México, en torno al proceso de migración a modalidades no presenciales durante el inicio de la pandemia por la COVID-19. La meta general tras el diseño del trabajo empírico fue crear un corte sincrónico sobre la presencia de estas percepciones para poder comparar, en estudios posteriores y a mediano plazo, las posibles oscilaciones en las percepciones entre los mismos docentes y, probablemente, entre otro tipo de actores.
Movimientos feministas en México y sus transformaciones en el contexto de la pandemia por la COVID-19 a partir de las prácticas comunicativas en las redes sociodigitales
Authors: García González Lidia Ángeles 
Published: December 2021

El presente artículo es un estudio de corte cualitativo sobre los movimientos feministas en México y sus transformaciones en el contexto de la pandemia por la COVID-19 a partir de las prácticas comunicativas en las redes sociodigitales. Su propósito es conocer los desafíos, los cambios y las estrategias comunicativas empleadas ante el confinamiento, que limitó el uso del espacio público para la protesta feminista y el acompañamiento a mujeres víctimas de la violencia. Asimismo, presenta una discusión teórica sobre los movimientos sociales y la acción colectiva feminista en el contexto de la pandemia ocasionada por la COVID-19 (Della Porta, 2020b; Pleyers, 2021; Tabbush, 2021). Los resultados evidencian cambios significativos en sus estrategias comunicativas en las redes sociodigitales y un incremento en el agotamiento emocional, dado el confinamiento impuesto por la contingencia sanitaria; sin embargo, el empleo de iniciativas locales muestra una perspectiva esperanzadora de volver a retomar las calles en el futuro.
La educación física en la sombra de la pandemia: realidad del Perú
Authors: Torres Paz Luis Edwin , Granados Barreto Juan Carlos 
Published: December 2021

En un mundo globalizado, regido por las tecnologías y comunicaciones, la realidad para la educación física es adversa, pues existe una gran brecha de desigualdad que ha dificultado su reinvención equilibrada e inclusiva en el ámbito virtual, a diferencia de lo ocurrido en otras áreas. Asimismo, en algunas instituciones ha desaparecido, en un momento en el que la mejora de los programas de educación física jugaría un papel importante en la prevención de trastornos mentales, el incremento de la salud física y la resiliencia en estudiantes, como lo afirma la Unesco (2019). También, en el Perú, en colegios con Bachillerato Internacional y particulares de elevado costo, las horas de educación física aumentaron, lo que evidencia el reconocimiento de su importancia para menguar el estrés, la ansiedad y el sedentarismo a mediano y largo plazos. Por tanto, se debe evaluar la situación mundial y peruana abordando el aspecto socioeconómico y la enseñanza de la educación física en el contexto de la pandemia y la globalización.
Effects of Direct Additive and Direct Dominance on Litter Traits in Crossbred Sows between Danish Yorkshire and Danish Landrace Pigs in Vietnam
Authors: Tinh Nguyen Huu , Trung Pham Ngoc , Bui Anh Phu Nam 
Published: December 2021

Background: The objectives of this study were to estimate the effects of direct additive and dominance on litter traits and to predict the reproduction of un-tested crossbred sows between Danish Yorkshire (Y) and Danish Landrace (L) pigs in Vietnam. Methods: Litter traits data were obtained between 2014 and 2017 in Binh Thang and Khang Minh An breeding farms, with 671 litters of crossbred sows crossed from 1,308 litters of purebred Yorkshire and Landrace sows. Result: In F1 sows, heterosis was manifested in all traits with 6.7-6.4% for TNB; 5.4-6.2% for NBA; 4.4-4.8% for NW and 5.7-6.0% for AWW traits. Additionally, direct dominance was the most positive effect on litter traits in crossbred sows. In rotational crossbred sows of L (YL) and L (LY), while the value of litter traits remarkably decreased in comparison with F1 groups, it was a noticeably higher than that of the purebred sows by 1.4-3.0%. In un-tested crossbred groups of Y (YL) and Y (LY), predicted values for litter traits were equal in tested crossbred groups of L (YL) and L (LY) and lower than F1 crossbred sows.
Profil Kemampuan Spasial dalam Menyelesaikan Soal Materi Balok dan Kubus Berdasarkan Jenis Kelamin Siswa Kelas VIII SMPN 1 Genteng
Authors: Lestari Silvia Vera , Sunardi Sunardi , Sugiarti Titik , Silaturohman Silaturohman 
Published: December 2021

Mathematics is one part of the science in education that we learn. In studying mathematics, especially geometry, spatial abilities play an important role in it. The purpose of this study was to describe the spatial ability profile of class VIII SMPN 1 Genteng in solving cuboid and cube theory problems for male and female students. Indicators of spatial ability are developed based on elements of spatial ability, namely spatial perception, mental rotation, and spatial visualization. The results of this study are male students with high spatial ability can master all elements of spatial ability, male students with moderate spatial ability are able to fulfill several elements of spatial ability. Female students with high spatial ability can fulfill all elements of spatial ability, female students with moderate spatial ability are able to fulfill several elements of spatial ability, female students with low spatial ability have difficulty fulfilling elements of spatial ability.
Evaluasi Koleksi Perpustakaan Fakultas Ilmu Budaya Universitas Lancang Kuning berdasarkan RPS
Authors: Safitri Melgia , Sudiar Nining , Hakim Triono Dul 
Published: December 2021

Penelitian ini bertujuan untuk mengetahui tingkat ketersediaan koleksi Perpustakaan Fakultas Ilmu Budaya Universitas Lancang Kuning Berdasarkan RPS. Metode penelitian ini adalah deskriptif kuantitatif. Sampel pada penelitian ini adalah seluruh RPS yang tersedia pada kurikulum. Hasil penelitian ini menunjukkan bahwa Ketersediaan koleksi Perpustakaan Fakultas Ilmu Budaya berdasarkan RPS untuk mata kuliah wajib jurusan Sastra Melayu yaitu tersedia 56 judul dengan persentase 21% atau hampir setengahnya dan koleksi yang tidak tersedia sebanyak 206 judul dengan persentase 79% atau lebih dari setengahnya. Kemudian jurusan Sastra Indonesia tersedia sebanyak 22 judul dengan persentase 19% atau sebagian kecil dan koleksi yang tidak tersedia sebanyak 93 judul dengan persentase 81% atau sebagian besar. Kemudian jurusan Sastra Inggris koleksi yang tersedia yaitu 22 judul dengan persentase 8% atau sebagian kecil dan koleksi yang tidak tersedia sebanyak 258 judul dengan persentase 92% atau sebagian besar. Selanjutnya jurusan Ilmu Perpustakaan koleksi yang tersedia sebanyak 46 judul dengan persentase 32% atau hampir setengahnya dan koleksi yang tidak tersedia sebanyak 99 judul dengan persentase 68% atau lebih dari setengahnya. Sedangkan ketersediaan koleksi Perpustakaan Fakultas Ilmu Budaya berdasarkan RPS untuk mata kuliah pilihan jurusan Sastra Melayu yaitu tersedia sebanyak 7 judul dengan persentase 19% atau sebagian kecil dan koleksi yang tidak tersedia sebanyak 30 judul dengan persentase 81% atau sebagian besar. Kemudian jurusan Sastra Indonesia koleksi yang tersedia yaitu 1 judul dengan persentase 33% atau hampir setengah dan koleksi yang tidak tersedia yaitu 2 judul dengan persentase 67% atau lebih dari setengahnya. Kemudian Jurusan Sastra Inggris tersedia 1 judul dengan persentase 10% atau sebagian kecil dan koleksi yang tidak tersedia yaitu 9 judul dengan persentase 90% atau sebagian besar. Selanjutnya jurusan Ilmu Perpustakaan yaitu tersedia 4 judul dengan persentase 80% atau lebih dari setengahnya dan koleksi yang tidak tersedia sebanyak 1 judul dengan persentase 20% atau sebagian kecil.
Analisis Perilaku Informasi Mahasiswa Universitas Lampung: Suatu Kajian pada Proses Penelusuran Koleksi Karya Ilmiah dan Koleksi Sirkulasi
Authors: Erni Fitriani Sugiyanta - 
Published: December 2021

Information and communication technology in its development has an effect on human life covering social, economic, cultural aspects, including libraries.Libraries are required to provide up to date information and in diverse forms. There are differences in information behavior of University Students of Lampung on searching collections of scientific paper and circulation collections. The aims of this research are to find out the information behavior of students of Lampung University in the process of tracing collections of scientific works and circulation collections, and mention the similarities and regulations of information behavior in the search of collections of scientific works and searches of circulation collections. This research methode uses qualitative descriptive with data collection techniques through observation, documentation data and literature study. The results obtained are : information behavior University Student of Lampung on searching collections of scientific papers are: most students of Lampung University on searching collection of scientific papers using a laptop to access on the link: digilib.unila.ac.id., log in, search the faculty, study programs, published years and titles of scientific paper, do the citation, and save cited to file work. Information behavior University Students of Lampung on searching circulation collections are: most University Student of Lampung on searching circulation collections using the computer library provided, access on the link: opac.unila.ac.id (online catalog), write down the name of the author or the title of book, record the call number of the circulation collections of interest, to the circulation collection shelves, take circulation collections to read or borrow to take home. But there are also similarities in the behavior of information in the process of disseminating the collection of scientific works and tracing the circulation collection, namely both the search process is done online and search for information by writing the title of the work both books and scientific works.Keywords: information behavior, University Student of Lampung, scientific paper collections, circulation collections, University Library of Lampung
BAĞIMSIZ DENETİMİN KALİTESİNDE KANITLARIN ROLÜ
Authors: İKVAN Abdulrezzak , DEMİRKOL Ömer Faruk 
Published: December 2021

İşletme finansal bilgilerin doğruluğu veya gerçekliği bağımsız denetçilerin yeterli ve uygun kanıtlarla ilgili iddiaları denetlemesiyle mümkündür. Bu durum, kanıtları denetim kalitesinde önemli bir unsur haline getirmektedir. Kanıtların yeterliliği ve uygunluğu, denetim kalitesinin düzeyiyle doğru orantılıdır. Başka bir açıdan değerlendirildiğinde kanıtlar bir yandan yönetim iddialarının doğruluğunu ve gerçekliğini ispatlamaya yönelik delil niteliği taşırken diğer yandan yargısal süreçlerde denetçilere savunma unsuru olabilmektedir. Bu durum denetim kanıtların, taraflarda güven unsuru olarak görülmekte ve denetim faaliyetine güven ve kalite sağlamaktadır.
Çalışmada bağımsız denetimin kalitesinde denetim kanıtlarının rolü ve önemi teorik olarak incelenmiş ve kanıtlara genel bir çerçeve çizilmiştir. Aynı zamanda çalışmada denetim kalitesinin sağlanması için kanıtların özellikleri belirlenmeye çalışılmıştır. İlgili konular içerik değerlendirilmesi şeklinde araştırılmış ve yapılan değerlendirilmeler sonucunda denetim kalitesinin sağlanmasında kanıtların yeterlilik ve uygunluk özellikleri literatür çalışmalarında da belirtildiği gibi önemli olduğu şeklinde değerlendirilmiştir. Bununla birlikte yapılan değerlendirmelerde kanıtların bağımsız ve tarafsız bakış açısıyla elde edilmesi; fiziki, onaylı, dış kaynak ve teknolojiye dayalı kanıtların sağlanması denetim kalitesine etki ettiği beirlenmiştir.
IDENTIFYING DEVELOPMENT PRIORITIES OF UNDERGROUND INFRASTRUCTURE IN METROPOLISES USING SYSTEM METHODOLOGY
Authors: Haiko Hennadiy , Savchenko Іllia , Pankratova Nataliya 
Published: December 2021

Purpose: Determining construction priorities of underground transport infrastructure objects by evaluating morphological models of car tunnels considering the impact on the ecological and technogenic safety of urbanized territories.
Methodology: modified morphological analysis of geological environment, urbanized territories and transport infrastructure of sites in a metropolis, expert estimation method.
Findings: a morphological model was tested as a tool set for determining construction priorities of underground transport infrastructure objects; inter-related morphological tables for geological environment and structural-functional factors of urbanized territories in a tunnel area were constructed; an estimation of models regarding development of underground infrastructure was conducted using the planned car tunnels in Kyiv as an example; the impact of tunnels on reducing the ecological and technogenic risks of urbanized space was justified, and the priority construction object was chosen according to these criteria.
Originality: for the first time the reduction of ecological and technogenic risks of urbanized space was chosen as a goal function in morphological models for the development of underground transport infrastructure in metropolises; the systemic characteristics of urban territories were obtained that describe the favorability of the geological environment and structural-functional factors for car tunnel construction in center metropolis areas; an impact ratio was proposed for synthesizing morphological analysis results and determining the priorities of underground transport infrastructure objects by influence on the ecological and technogenic risks.
Practical implications: the created methodology and tool set for determining priorities of underground object construction at the pre-project stage, the opportunity to consider the ecological and technogenic risks of urban space development by consecutive construction of underground transport infrastructure objects and identifying an order for this sequence.
The Dynamic Impact of Structural Oil Price Shocks on the Macroeconomy
Authors: Li Ping , Li Jie , Zhang Ziyi 
Published: December 2021

Abstract
In this paper, we apply the structural vector autoregression (SVAR) model to decompose the international oil price shock into oil supply shocks, aggregate demand shocks and oil-specific demand shocks, and then use the DCC-GARCH model to analyse the dynamic correlations between these three kinds of oil price shocks and the macroeconomic variables of several oil importing and exporting countries. To quantify the intensity of the effect of oil shocks on these variables, we propose a measure, conditional expectation (CoE), to capture the percent change of the economic variable under oil price shocks relative to the median state. The time-varying copula model is employed to estimate the proposed measure through time. The empirical results show that, for instance, the impacts of oil price shocks on macroeconomic variables are different in different periods, showing the time-varying characteristics. Additionally, the impacts of oil price shocks on macroeconomic variables show great differences and some similarities among different countries. Finally, we give some policy suggestions for these countries, in particular for China’s special results.