bluuebunny/crossref_metadata_2025 huggingface dataset:
Charisma: replication of reception
Authors:   National Research Tomsk State University, Poizner Boris
Published: March 2024

Why the phenomenon of charisma deserves attention of social synergetics? How thie sense of «charisma» concept has varied from antiquity up to now? What is а peculiarity of the charisma reception in Russian culture? How the midst of charismatic looks through the prism of nonlinear dynamics? The author aspires to answer similar questions proceeding from following thesis: propagation of the judgement about some person as a charismatic is typical case of a cultural pattern replication. The author bases on works on synergetics, theory of culture, sociology, linguistics, history of science, philosophical anthropology, examples of publicist style.
Nonlinear models of reflexive control theory
Authors:   Moscow Institute of Physics and Technology, Anisimova Svetlana
Published: March 2024

The work is devoted to mathematical modeling of reflective processes - intensively developing branch of mathematical psychology. A systematical statement of subject models is given in the work where the subject faces а moral choice, i.e. а choice of one of two polar alternatives: first personifies good, and the second - evil. A new, linear-square-law model of subject is offered, which allows combining nonlinear account of the subject’s self-reflection and his opinion on actions of his partner, described in the linear way. A linear description of the partner appears to be natural because оп the one hand it appreciably simplifies the model, оп the other hand а person can estimate his own actions more subtly and in a more complicated manner than his partner’s. The episode from Dostoyevskiy’s novel «Karamazoff brothers» is analyzed within the framework of the advanced model. Important influence of the subject optimism index on the accomplished choice is demonstrated and one of the most important Christian principles «Don’t worry» is illustrated.
Dynamic behavior of non-autonomous discrete phase systems
Authors:   Moscow Power Engineering Institute (MPEI), Paley Dmitrij
Published: March 2024

The periodical movements of discrete phase lock systems with input signal are examined in this paper. The conditions and regions of existence of different periodical movements are considered. The structure of these regions in a parameter space is investigated for systems of first and second orders. The qualitative and numeral estimations of global tracking region are obtained for system with saw-tooth phase detector characteristic.
Relaxation time of dopant concentration in inhomogeneous medium with time-varying diffusion coefficient
Authors:   Lobachevsky State University of Nizhny Novgorod, Pankratov Evgeniy
Published: March 2024

In this paper the dynamics of dopant diffusion in an inhomogeneous medium with time-varying diffusion coefficient is analyzed. The conditions on spatial and temporal varying of diffusion coefficient, which correspond to maximal acceleration and deceleration of dopant diffusion time, have been determined.
Modifications of the baker transformation and their asimptotic properties
Authors:   Saratov State University, Golubencev Aleksandr , Anikin Valerij ,   Saratov State University, Noyanova Svetlana ,   Saratov State University
Published: March 2024

Some modifications of the baker transformation are introduced. The equations for the brunches of the maps are solved exactly. It is shown that the y-component of baker transformations is represented by a linear autoregression equation of the first order where digits of the initial value x₀, play the role of ап excitation (input signal) if x₀, is considered as а random value. It is shown that the digital filter corresponding to the baker transformation is causal, stable and reversible one. The asymptotic regime of baker transform dynamics does not depend оп the distribution of the initial value y₀,. Investigations of asymptotic properties of the baker map are important for chaos-based key cryptography schemes for digital communication.
Modeling of cooperative effects of pre-melting from positions of the deterministic chaos theory
Authors:   Voronezh State University, Zhitskey Semyon
Published: March 2024

Melting of crystal substances is considered from positions of deterministic chaos. It gives an explanation of the heat generation effects near the melting point in the real dynamic conditions. The behavior of the crystal lattice in the real melting is investigated on the base of the spatial-distributed model of coupled chaotic oscillators. It is shown that a transition is possible from solid to qualitatively new ordered state as a result of chaotic synchronization of oscillation of lattice points. Conditions are considered of such transition. Received results are compared with the results of earlier examinations.
Embodiment of Symbolism and Meaning of Human Life Phases in the Characteristics of Topeng Tunggal Through the Creation of a Dance Film Titled Nindak Jirumklan
Authors: Soewardjo B Kristiono , Supriadi Didin , Rakhman Rizki Taufik , Prayitno Eko Hadi
Published: March 2024

This research innovates dance creation by integrating Betawi dance, cinematography, music technology, visual arts, and scenography, aiming to broaden our understanding of dance in a cinematic format. It challenges the assumption that dance is confined to stages and advocates for a broader visual platform. Drawing inspiration from the Topeng Nindak Jirumklan, the dance film symbolizes life stages. The research problem formulation for creating a dance film involves exploring how to depict the different phases of life using the framework of a single-mask dance that features four mask characters. Betawi Mask Dance is an adaptation of the Cirebon Babakan mask, where each dance embodies aspects of human life. Using a qualitative approach, this study encompasses focus determination, data collection, observation, document use, interviews, and data collection matrices. Guided by Hawkins’ creation theory, it explores experiences, perceptions, feelings, imaginations, realizations, and formations. The anticipated outcomes of Betawi arts, including mask dances, Wayang, and Tanjidor music, extending across various regions with Malay influence, and the dance film Nindak Jirumklan, incorporating music, dance, comedy, and drama, inspired by the single mask dance, encompasses providing an imaginative journey, enriching artistic memories, exploring space through technology, and contributing to choreographic knowledge.
Keywords: symbolization, character mask, Nindak Jirumklan, dance film
The Effectiveness of Hypnoteaching Method in Improving Students Mandarin Learning Activities at the Dharma Bunda Kasih Indonesia Foundation
Authors: Darwin David , Boeriswati Endry , Setiadi Samsi
Published: March 2024

In the learning process, teacher as an educator is required to design and implement specific teaching methods to improve learning outcomes. This research aims to assess the effectiveness of implementing the hypnoteaching method in enhancing Mandarin language learning activities for students at the Dharma Bunda Kasih Indonesia Foundation. The research method employed is a combination of sequential exploratory methods characterized by its research focus. The findings indicate that the hypnoteaching method can be used by teachers to create an effective and enjoyable learning environment. The effectiveness of this teaching method is demonstrated by the results of the semester II exams in the XI grade at the Dharma Bunda Kasih Indonesia Foundation, where the average score of all students was 87. Additionally, it was known from the average score that students’ absorption of learning material was 87%. The calculations shows that the average student scores fall within the 86-100 range in the conversion of learning effectiveness, categorized as ’Very Effective.’ Therefore, the data on student learning outcome calculations indicate that the implementation of the hypnoteaching teaching method is effective in improving students’ learning activities. Based on T-test analysis, it can be concluded that learning with the hypnoteaching method yields better results compared to direct learning.
Keywords: hypnoteaching, learning activities, Mandarin
The Sacred Language of Madurese in Serat Yusuf (Study of Oral Traditional Macapat Madura)
Authors: . Rusliy , Sudikan Setya Yuwana , Supratno Haris
Published: March 2024

This research aims to find the sacred language of Madurese in serat Yusuf tembang macapat Madura. The theory used to dissect is Alan Dundes’ context theory. Therefore, this research aims to form good expressions based on the context of the tembang macapat Madura serat Yususf. This research uses qualitative ethnographic methods. The object is the oral tradition of macapat in Sumenep, known as mamaca. The Tembang/song that is read is Serat Nabbhi Yusuf. This song tells the story about the life of Prophet Yusuf and Zulaikha. The data collection techniques used were (a) observation of performance or song readings, b) recording, (c) interviews, and (d) making notes. Next, the researcher carried out data transcription and translated them into Indonesian language. The results of the research found three things that serve as a guidance of life for Madurese people as a sacred language. Those three things include (a) describes two things, namely honesty and compassion, (b) three things that must be hated; manggha’an, nespa, and ta’ andi’ panarema, and (c) three things that must be respected; respect the state (government) and religion. This research will contribute well to the growth and development of character education for the millennial generation in the current era and in the future.
Keywords: oral tradition, macapat, serat yusuf, sacred language, Madurese people
The Implementation of Creative Writing Technique in Short Story with Posttraumatic Stress Disorder (PTSD) Themes as the Initial Product of Digital Audio-visual Illustration for Trauma Healing Alternative
Authors: . Tesaannisa , Budiawan Hery , Pahala Agam Akbar , Parai Hestiyani , Devianti Rafina
Published: March 2024

This research aims to create short stories with PTSD themes by applying the creative writing technique for short stories as the initial product of digital audio-visual illustration, which will be used as an alternative for trauma healing. The product of this research is a part of art therapy that can assist in expressing various emotions of both the creator of the work and its audience. This study applies the creative writing technique for short stories by Edward Archibald Markham, consisting of 10 key points in creative writing for short stories, namely: (1) preparing for the short story, (2) revision, (3) the opening paragraph, (4) revision 2 - paying attention to detail, (5) shape: structure and form, (6) revision 3, (7) character, (8) dialogue, (9) literary conceits and extended metaphors, and (10) advanced exercises. This technique was chosen because it is highly relevant in developing a short story that vividly portrays traumatic experiences for the readers to empathize with. This research is a continuous study and a collaboration of researchers from the Faculty of Language and Arts at Universitas Negeri Jakarta, with expertise in literary studies, music composition, and visual arts. Therefore, this short story serves as the initial product that will be further developed into a digital audio-visual illustration (mixed art) that will play a role as an alternative art therapy for trauma healing.
Keywords: creative writing, short story, PTSD, trauma healing, narrative text
Dayanışmacı Bireyler ve Muhalif Yurttaşlık
Authors: Türkmen Buket
Published: March 2024

Bu makalede toplumsal muhalefet ve eleştirinin siyasal sisteme müdahale kanallarının kapatıldığı toplumlarda, yatay örgütlenmelerde yeni bir yurttaşlığın oluşma imkânını tartışıyoruz. Aşağıdan yukarıya eylemler yoluyla gündelik hayat pratiklerine müdahale ile toplumu değiştirmeyi amaçlayan yurttaşların dayanışmalar içinde örgütlenmesinin anlamını araştıracağız. Böylece öncelikle acil durumlarda mahalli dayanışma ve gıda kolektiflerinde pandemi, iklim, doğal afet gibi istisna durumlarından yola çıkarak temkinli mobilizasyona girişen yurttaşların, alternatif gündelik pratikler ve eleştirel düşüncelerini ağlar üzerinden yaygınlaştırması yoluyla yeni aktif yurttaşlık oluşturmalarının imkânını düşüneceğiz.
Русскоязычная поэзия Украины: специфика, авторы и современные вызовы
Authors: Свенцицкая Элина
Published: March 2024

В данной работе автору было очень важно доказать, что русскоязычная литература в Украине – явление далеко не случайное, что она, помимо решения задач творческого самовыражения, к политике отношения не имеющих, никогда не создавала комплементарной для власти в России картины, а непредвзято анализировала состояние общества. Объект исследования – современная русскоязычная поэзия Украины в ее основных персоналиях. Цель данной работы – увидеть русскоязычную поэзию Украины в разнообразии творческих поисков и в реакции на современные вызовы. В связи с этим в работе прежде всего проясняется значение и границы понятия «русскоязычная литература», которая определяется ее причастностью сразу к двум восточнославянским культурам, соединением в одном авторе двух ментальностей, что, естественно, отражается в поэтике их произведений. Кроме того, в статье анализируется творчество наиболее известных современных поэтов в многообразии их творческих поисков. Критерием выбора персоналий является необходимость подчеркнуть разнонаправленность этих поисков, а также репрезентативность творчества данного автора для литературного процесса в Украине, то есть его неслучайность именно в этом контексте, и эстетические качества произведений. В статье не только показывается, что представляет собой русскоязычная поэзия Украины на современном этапе, но и освещаются трансформации, возникающие в ней в ответ на ситуацию военного времени.
Ufinansowienie ziemi rolnej – współczesne przejawy finansjalizacji czy powrót do korzeni ludzkości?
Authors: Franc-Dąbrowska Justyna
Published: March 2024

Cel artykułu/hipoteza. Celem badań jest (1) weryfikacja poglądu, że wykup ziemi – w szczególności ziemi rolnej – można zaliczyć do zjawiska ufinansowienia gospodarki; (2) rozszerzenie definicji finansjalizacji wskazując, że dominacja finansów przenosi się z rynków i instytucji finansowych na rynek ziemi.
Metodyka. Badanie oparto na modelu hipotetyczno-dedukcyjnym. Zastosowano metody dedukcji oraz metody formułowania i sprawdzania twierdzeń. Zostały one przeprowadzone w formie rozważań nad nauką finansów w skali makro, mezo i mikro.
Wyniki/Rezultaty badania. Liczba, zakres i skala szoków z jakimi ludzkość ma do czynienia w ostatnich dwóch dekadach nie ma żadnego punktu odniesienia. Począwszy od krachu na amerykańskim rynku nieruchomości, poprzez ogólnoświatowy kryzys gospodarczy, klimatyczny, pandemię, a na licznych konfliktach zbrojnych kończąc. Każde z tych zjawisk wielokrotnie występowało w dziejach ludzkości, nigdy jednak wspólnie w tak krótkiej przestrzeni czasu. Wielość odkryć powodujących coraz szybszy przepływ informacji (w tym szczególnie finansowej) zaczyna utrudniać ich odbiór i interpretację, wywołując tym samym chaos i poczucie zagubienia inwestora (zarówno tego o zasobnym, jak i skromnym portfelu kapitału). Z tego też powodu część inwestorów odchodzi od inwestycji w akcje i tego sposobu pomnażania majątku do zaangażowania kapitałów w transakcje długoterminowe i obarczone mniejszym ryzykiem, jak ziemia rolna. Ziemia ma te swoiste cechy, jak nieprzemieszczalność, niepomnażalność i niezniszczalność (ostatnia cecha jest dyskusyjna, a dotyczy prawidłowego użytkowania ziemi rolnej) i jawi się tym samym jako inwestycja odporna na zjawiska inflacyjne oraz kryzysowe o krótkim i średnim terminie trwania.
Wkład badawczy. Dotychczasowe definiowanie finansjalizacji jest zbyt wąskie. Wraz ze wzrostem skali i tempa powstawania instrumentów finansowych, coraz szybszego przepływu informacji finansowej oraz wzrostu rozległości merytorycznej i skomplikowania przepisów regulujących transakcje finansowe, ufinansowienie gospodarki należy poszerzyć o zaangażowanie kapitału w ziemię – w szczególności, chociaż nie tylko – rolną.
Ograniczenia. Badania zostały przeprowadzone na ograniczonej liczbie pozycji literatury i wymagają dalszego pogłębiania. Dotyczą one głównie rynków Unii Europejskiej, Ameryki Północnej i częściowo Australii. Nie pozwalają tym samym na uogólnienie zaproponowanego podejścia do finansjalizacji. Przewiduje się, że podobne zależności występują w szybko rozwijających się krajach, pomnażających bogactwo swoje i swoich obywateli. Pogląd ten wymaga jednak weryfikacji.
Opinie pilotów z czasów II wojny światowej na temat samolotów własnych i przeciwnika
Authors: Wybranowski Dariusz
Published: March 2024

Artykuł zawiera w znacznej części cytowane opinie pilotów dotyczące samolotów, na których przyszło im walczyć w powietrzu podczas II wojny i tych, na których latali przeciwnicy. To ich głosy są autentycznym zapisem, niekiedy subiektywnym, przemian technicznych, które zachodziły wówczas w lotnictwie wojskowym walczących państw. Całość składa się z dwóch głównych części. Pierwsza przytacza opinie i sądy lotników alianckich – polskich, brytyjskich, francuskich i sowieckich. Druga natomiast pilotów państw „Osi” – III Rzeszy, Japonii, Finlandii i Bułgarii. Istotnym uzupełnieniem jest część trzecia, która omawia niektóre nowatorskie konstrukcje lotnicze, jakie pojawiły się podczas II wojny, zwłaszcza samoloty z napędem odrzutowym i opinie pilotów na ich temat, istotne zmiany w uzbrojeniu lotniczym, w tym zwłaszcza działka 20 mm różnych typów, które przydały siłę niszczenia starciom w powietrzu oraz niemieckie pociski V-1 i V-2, metody walki z nimi i zagrożenia jakie niosły dla pilotów myśliwskich, chcących je zniszczyć. Istotnym źródłem do poznania badanego problemu są wspomnienia lotników reprezentujących strony konfliktu. To ich opinie i oceny są także istotnym przyczynkiem do poznania różnych etapów przemian i rozwoju techniki lotniczej, nowych typów samolotów, a także genezy niektórych rozwiązań konstrukcyjnych, czy metod walki powietrznej. W tekście jako źródła wykorzystane zostały wspomnienia m.in. Witolda Urbanowicza, Stanisława Skalskiego, Jana Zumbacha, Tadeusza Kotza, Jana Książczyka/Johna Bennnetta, Johna Kenta, Pierre’a Clostermanna, wybranych pilotów US Air Force, Adolfa Dickfelda, Saburo Sakaiego, Eino Luukkanena i Stojana Stojanowa. Epizodycznie, autor korzystał też z opracowań dotyczących niektórych epizodów związanych z II wojną w powietrzu, biografii wybranych pilotów czy monografii niektórych samolotów z lat 1939–1945.
Uzbrojenie oraz wyposażenie materiałowo-techniczne oddziałów inżynieryjnych Wojska Polskiego w latach 1945–2010
Authors: Pietrygała Robert
Published: March 2024

Duży wpływ na zdolność bojową komponentów wojskowych, obok spraw takich jak kształcenie oraz szkolenie stanów osobowych miał czynnik wyposażenia materiałowo-technicznego. W całym okresie powojennym dokonywał się w nauce znaczący postęp i rozwój jakościowy, który wpływał na poszukiwaniu, coraz to nowszych i lepszych rozwiązań technicznych. Postęp naukowo-techniczny był nader często wykorzystywany w technice wojskowej, a w wojskach inżynieryjnych w sposób szczególny. Widoczne to było w szczególności w wyposażeniu technicznym. Artykuł porusza powyższe aspekty uzbrojenia oraz wyposażenia materiałowo-technicznego oddziałów inżynieryjnych Wojska Polskiego w latach 1945-2010. Tekst został podzielony na trzy zasadnicze części: w pierwszej zostało opisane uzbrojenie będące na wyposażeniu wojsk inżynieryjnych, w drugiej szczegółowo przedstawiony został inżynieryjny sprzęt techniczny, w trzeciej części zawarte zostały informacje dotyczące wyposażenia materiałowego. Całość artykułu uzupełniają liczne tabele i wykazy używanego sprzętu.
Pengembangan Video Pembelajaran (Animasi) Lingkungan Terhadap Peningkatan Literasi Lingkungan Siswa Tentang Topik Hemat Energi
Authors: Agustina Mila Dwi , Hudha Muhammad Nur , Kumala Farida Nur
Published: March 2024

Masalah lingkungan muncul akibat dari perilaku manusia yang tidak bertanggung jawab. Hal itu terjadi karena rendahnya kesadaran manusia tentang lingkungan. Upaya untuk mengatasi masalah lingkungan yaitu menanamkan literasi lingkungan di sekolah melalui kegiatan pembelajaran. Penelitian ini bertujuan untuk mengetahui proses pengembangan, kelayakan, kepraktisan dan keefektifan video pembelajaran animasi lingkungan topik hemat energi. Penelitian ini merupakan jenis penelitian pengembangan. Model yang digunakan dalam penelitian pengembangan ini adalah model ADDIE, yang meliputi: analisis, desain, pengembangan, implementasi, evaluasi. Instrumen yang digunakan dalam penelitian ini adalah observasi, angket, tes dan dokumentasi. Penelitian ini menghasilkan produk berupa video animasi lingkungan dengan topik hemat energi yang digunakan untuk meningkatkan literasi lingkungan pada siswa kelas IV SDN Patokpicis 01 Wajak. Kelayakan video animasi lingkungan topik hemat energi dari ahli materi diperoleh persentase 86,7% dengan kategori layak. Dari ahli media diperoleh persentase sebesar 89% dalam kategori sesuai, dari ahli bahasa diperoleh persentase sebesar 95,9% dalam kategori sesuai. Hasil uji kepraktisan oleh guru dan siswa mendapatkan respon yang sangat baik, dari guru diperoleh persentase sebanyak 92,5% dan dari siswa diperoleh persentase sebanyak 94,5%. Hasil uji efektivitas diperoleh nilai rata-rata 90 yang berarti “Sangat Efektif” sehingga media video animasi lingkungan pada topik hemat energi yang dikembangkan peneliti untuk meningkatkan literasi lingkungan siswa layak digunakan dalam pembelajaran.
Analisis Respons Siswa Terhadap Model Guided Inquiry Berbasis Praktikum Pada Pembelajaran IPA Sub Materi Perpindahan Kalor
Authors: Rifa'i Mochammad Ricky
Published: March 2024

The purpose of this study is to describe the analysis of student responses to the guided inquiry model based on practicum in science learning in the sub-material of heat transfer. The method used is quantitative with data collection including questionnaires. Data analysis techniques used in the form of percentage calculations and descriptive analysis. The results of the study explained that students' responses to the practical-based guided inquiry model in science learning the heat transfer sub-material got very positive and effective results. This is evidenced by the average percentage of student responses to the guided inquiry model of 87% with very effective criteria. This indicates that the syntax of the guided inquiry model has been done all by the teacher, the teacher's explanation is interesting at the beginning, so that it can increase student motivation and activity. Besides that, it is also related to practicum activities to get a percentage of 90% with very effective criteria. This indicates that students prefer practicum-based learning, because it can make students more active and easier to study the material because they are directly involved. Therefore, learning with a practicum-based guided inquiry model can be applied in learning.
Implementasi Pembelajaran Berdiferensiasi dengan Model PBL untuk Meningkatkan Hasil Belajar Kognitif di Kelas X.2 SMAN Umbulsari
Authors: Sal Sabilla Adilla Dhea , Prafitasari Aulya Nanda , Somad Mohamad Abdul
Published: March 2024

Penelitian ini memiliki tujuan untuk mengetahui peningkatan hasil belajar kognitif peserta didik kelas X.2 di SMAN Umbulsari. Metode penelitian yang digunakan adalah pendekatan kuantitatif dengan pengumpulan data dilakukan dalam bentuk postest di akhir pembelajaran selama dua siklus. Temuan hasil penelitian menunjukkan adanya peningkatan hasil belajar peserta didik yaitu pada siklus 1 rata-rata hasil belajar kognitif peserta didik adalah 72,08 dan prosentase ketuntasan sebesar 83,3% sedangkan pada siklus 2 terdapat peningkatan hasil belajar kognitif sebesar 83,75 dengan prosentase ketuntasan menjadi 88,9%. Kesimpulan dari Penilaian Tindakan Kelas di SMAN Umbulsari pada kelas X.2 menggunakan PBL dengan pembelajaran berdiferensiasi menunjukkan adanya peningkatan pada hasil belajar kognitif peserta didik dengan nilai postest.
The Limits of Legal Regulation of Military Relations
Authors: Glukhov E. A.
Published: March 2024

The paper deals with one of the key features of the regulation of legal relations in the military environment. Those are the detailed regulation of rights, responsibilities, the execution of assigned tasks and orders. The author sees the reasons for such legal expansion in the historical tradition, i.e. fostering obedience and discipline among military personnel, guidance assistance to inexperienced commanders for them to be able to fulfill the assigned duties, as well as controllability and the intention to unify military activities in various military formations. Dysfunctional manifestations of this management style are instilling the lack of independence in decision-making, the habit of relying on superior management for all matters, the loss of initiative by subordinates, the inability to work in a team, lack of immediate response to sudden changes in the situation or non-standard situations. During military operations, these shortcomings not only reduce the effectiveness of control but are also likely to result in prevailing enemy's will, defeat, and unjustified casualties. Using particular examples of excessive regulation, the author questions the need, limits and degree of detailed legal regulation in the military environment. The paper analyzes the cases of directive control of the German Army (Auftragstaktik) and the commander's model used in respect of the subordinates with no detailed orders, with the subordinates being free to choose means and methods to achieve their goals. As measures to improve the legal regulation of the domestic military administration, the paper proposes to eliminate the legal responsibility of military commanders for deviation from detailed orders in cases they take reasonable risk and do not violate legally protected interests. The study uses the methods of formal logic, i.e. comparison, description, classification, analysis, synthesis, etc., which made it possible to characterize the essence of the legal relations under consideration and compare them with the methods of legal regulation of the relevant labor relations.
The impact of the COVID-19 pandemic and the war in Ukraine on tourism economy development in Cyprus and Croatia
Authors: Podhorodecka Katarzyna , Cobb Sharon C.
Published: March 2024

In the years 2020–2021, the global tourism economy faced a huge crisis related to the COVID-19 pandemic and its particular waves. The year 2022 was supposed to be the beginning of the reconstruction of the inbound tourism sector in the world. However, for Cyprus and Croatia, the events of February 24, 2022, called into question the continued functioning of a large part of the inbound tourism sector. The aim of this article is to answer the question: what was the impact of the COVID-19 pandemic on the size and structure of foreign inbound tourism to Cyprus and Croatia? The second aim of the article is to answer the question: what is the expected impact of the war in Ukraine on the tourism sector of the Cypriot and Croatian economies? The methods used in the article were: the analysis of statistical data and the analysis of literature.
The impact of the COVID-19 pandemic on local government cultural institutions – the productivity of theatres
Authors: Gałecka Małgorzata , Smolny Katarzyna
Published: March 2024

The new reality has led us to investigate the changes in productivity in public cultural institutions. The research describes the pandemic period in the theatre sector. We are investigating whether productivity changes occurred and which indicator affected them. We hypothesize that the productivity index in 2020 was most dependent on the technological change. We use the Malmiqusit index to show changes in productivity between 2011–2020. Our results seem to fully reflect the pandemic reality when the technological factor was of crucial importance. However, we would like to point out that technological growth alone does not bring satisfactory results in terms of productivity growth. Properly coordinated actions are also necessary for the broadly understood activities of the theatre. Depending on the organization, the impact of digital technologies may differ. The use of technology alone is not sufficient to achieve an increase in the productivity of the organization.
Risk management in diffused structures: Analysis for Shared Services Centers
Authors: Zaporowska Zuzanna , Szczepański Marek
Published: March 2024

Research background: Shared Services Centers (SSCs) are often a spin-off of corporate services to separate all operational tasks from the corporate headquarters. The primary focus of the headquarters should be on leadership and corporate governance. However, many SSCs have also been given some corporate functions. Risk management is a significant part of governance and one of its principles. The effectiveness of risk management depends on its integration into the organization’s governance, including decision-making. The question is how a modern SSC manages this part of governance.

Purpose: This study aims to present the conditions that prove the implementation of risk management in SSCs and to evaluate the most effective risk management model.

Research methodology: Targeted literature review followed by surveys and a case study.

Results: The risk management process consists of several stages that are repeated in many models (identification and risk assessment, risk management model selection, and monitoring). Thus, it is possible to use each model in the SSC concerning the migrated processes, considering the limitations of the strategic goals definition. However, not all methods will find a potential application in risk management in the SSC, considering the most effective risk assessment.

Novelty: While the literature provides models that can be of use, a lack of specific guidelines has been recognized, especially regarding the risk management aspect in SSCs. In the last decade, the focus was on the expected benefits coming from standardization, ignoring the new risks in SSC processes.
The concept of a sustainable business model: Opportunities and challenges
Authors: Kubiński Piotr , Zgrzywa-Ziemak Anna , Krajewski Konrad
Published: March 2024

The concept of sustainable development is considered one of the most important and urgent challenges facing humanity today. Therefore, solutions that promote sustainable business are of particular importance. The purpose of this article was to explore the concept of a business model as a potentially promising way of shaping the contribution of businesses to sustainable development. A systematic literature review method was used to identify, analyze and critically evaluate the first theoretical proposals for the concept of a sustainable business model. Fundamental differences between the proposed conceptualizations were identified, stemming from different understandings of the business model concept on the one hand, and from its embedding in different, partly contradictory approaches, to corporate contributions to sustainable development, on the other. The article adapts the holistic approach of corporate sustainability and the understanding of the business model as a representation of the essence of business including the proposition, creation, delivery and capture of value. As a result, key elements of the emerging new ontology of the sustainable business model have been identified and defined. The proposed concept of a sustainable business model primarily means adopting a different logic of business, and the basis for defining the various elements of the business model is the reconstruction of the concept of value. The sustainability of a business model is thus referred to the extent to which this model maximizes benefits while reducing economic, social, and environmental damage, and creates value not only for the company and its customers but also for various stakeholder groups. The main part of the article is a systematic identification of the opportunities and challenges associated with the new proposal. These are discussed according to the key elements of the sustainable business model, which are: the value proposition, value creation and value capture.
THE ROLE OF ECONOMIC EFFICIENCY AND BUSINESS STRATEGY TO ACHIEVE COMPETITIVE ADVANTAGE
Authors:   Doctoral Program Management Science Department, Faculty of Economics and Business, University of Pelita Harapan, Jakarta, Indonesia, Hidayat Abdullah Edwin
Published: March 2024

An among company base on the organizational environments could lead conducts within an implementing economy of scale and the level of efficiency in identifying the number and variety of products and services that produce business can be profitable for the long term, to achieve competitive advantage in the industry. An asymmetric situation-based approach based on Agency Theory describes corporate business governance in which the company owner as a principal hires agent (company managers with various functional levels) to run the business of operating the organization in a complex industry. Meanwhile, analysis based on strategic choice theory pays attention; the relationship between managers of different functional levels and options, the constantly shifting market dynamics with the latest technological advances and innovations that continue to be made between business competitors, and the level of relationship between managers and the market are dynamic. For this reason, the author will develop a new concept of business strengthening that has the role of Economics, Efficiency, and Business Strategy to achieve Competitive Advantage in Companies in Industry in Indonesia with an approach based on Agency Theory and Strategic Choice Theory.
THE RIGHT TO ONE'S IMAGE, AS A RIGHT OF THE HUMAN PERSONALITY JURISPRUDENCE
Authors:   Faculty of Law, Titu Maiorescu University, Bucharest, Romania, Todica Carmen
Published: March 2024

Through a theoretical and practical approach, the study presents the main regulations of the right to image, as a personal non-patrimonial right: the Romanian Civil Code, the Romanian Constitution, and the new legislation in the field of personal data. The study presents practical issues such as jurisprudential solutions in Romania regarding the violation of the right to image in the online environment (Facebook, Instagram), television shows, and press articles. Also, the study deals with the much-disputed issues of using the person's image in the procedures for sanctioning the employees, analyzing how the National Authority for Supervision of Personal Data Processing (N.A.S.P.D.P.) from Romania sanctioned the abuses of the employers. The case studies and the analysis of European and Romanian legislation are also useful to students, theoreticians, and legal practitioners.
Early Mobilization Decision after an Acute Ischemic Stroke: Protocol for an Umbrella Review
Authors: Fernandes Catarina , Sousa João André , Bernardo-Castro Sara , Silva Fernando , Donato Helena , Sargento-Freitas João
Published: March 2024

Introduction: Stroke is considered one of the greatest public health challenges worldwide, with the ischemic subtype being the most prevalent. Various acute stroke clinical guidelines recommend early rehabilitation interventions, including very early mobilization. However, despite the studies conducted in recent years regarding when to initiate mobilization after an acute stroke, there are few systematic and personalized protocols based on the factors for which patient mobilization should ideally be performed. We aim to conduct an umbrella review of systematic reviews and meta-analyses to study the early mobilization decision after an acute ischemic stroke in comparison with conventional care and correlate the different approaches with patient clinical outcomes.Methods and Analysis: We will perform a systematic search on PubMed/MEDLINE, EMBASE, Cochrane Database of Systematic Reviews, Epistemonikos and Web of Science Core Collection databases. Retrieved studies will be independently reviewed by two authors and any discrepancies will be resolved by consensus or with a third reviewer. Reviewers will extract the data and assess the risk of bias in the selected studies. We will use the 16-item Assessment of Multiple Systematic Reviews 2 (AMSTAR2) checklist as the critical appraisal tool to assess cumulative evidence and risk of bias of the different studies. This will be the first umbrella review that compares early mobilization approaches in post-acute ischemic stroke. This study may help to define the optimal early mobilization strategy in stroke patients. PROSPERO registration number: CRD42023430494
Polymyalgia rheumatica - an up-to-date review on diagnosis and management
Authors: Harkins Patricia , McCann Lia , Harrington Robert , Cowley Sharon , Kane David , Conway Richard
Published: March 2024

Polymyalgia rheumatica (PMR) is the most common inflammatory rheumatic disease in those over the age of 50 years. Previously it was considered to be a benign clinical syndrome characterised by subacute onset bilateral shoulder and pelvic girdle pain and stiffness, with a corresponding rise in acute phase reactants, and distinctive rapid resolution of symptoms with the instigation of moderate doses of glucocorticoids. However, over the past decade, with the advancements and, indeed, wider application of imaging modalities in PMR, we have garnered an increased understanding of the anatomic predilection of inflammation and, subsequently, disease pathogenesis. Moreover, our appreciation of the relationship between PMR and giant cell arteritis (GCA) has strengthened. Glucocorticoids have formed the cornerstone of the management of PMR for decades, with often protracted treatment durations and associated high cumulative steroid burden and adverse effects. However, we are now on the cusp of a new era in the management of PMR, with our therapeutic armamentarium expanding with the recent FDA approval of the interleukin -6 antagonist sarilumab for the management of refractory disease. It is an exciting time for PMR, and this review aims to explore the recent advancements in both diagnosis and management, while also providing an updated perspective on the relationship between PMR and GCA.
Morse – Smale 3-Diffeomorphisms with Saddles of the Same Unstable Manifold Dimension
Authors:   National Research University “Higher School of Economics”, Osenkov E. M. ,   National Research University “Higher School of Economics”, Pochinka O. V.
Published: March 2024

In this paper, we consider a class of Morse – Smale diffeomorphisms defined on a closed 3-manifold (not necessarily orientable) under the assumption that all their saddle points have the same dimension of the unstable manifolds. The simplest example of such diffeomorphisms is the well-known “source-sink” or “north pole – south pole” diffeomorphism, whose non-wandering set consists of exactly one source and one sink. As Reeb showed back in 1946, such systems can only be realized on the sphere. We generalize his result, namely, we show that diffeomorphisms from the considered class also can be defined only on the 3-sphere.
Reimagining doctoral success for "non-traditional students": A phenomenological inquiry into the experiences of emerging researchers
Authors: Mthombeni Z.M.
Published: March 2024

Against the backdrop of a transforming doctoral education landscape and the emergence of non-traditional doctoral students, this article investigates strategies to promote the success of students balancing academic studies and their careers. Prevailing discussions on doctoral success strategies have often centred on “traditional” doctoral students. This article examines the doctoral success challenges confronted by “non-traditional” doctoral candidates who pursue higher education at different stages of their lives, often juggling such with work and family or other responsibilities. The study was informed by Ward and Brennan’s model to analyse the compatibility of student-doctoral education. This framework introduces the concept of student-doctoral fit that asserts that non-traditional students achieve optimal success when there is alignment between the student’s values and those upheld by their organization and social structure. Therefore, doctoral success for non-traditional students lies in the alignment of three main spheres, namely, the 1) student-doctoral environment, 2) student vocation, and 3) the student-doctoral culture. In-depth semi-structured interviews were conducted with 15 non-traditional doctoral students employed by a research organization. The findings underscore the intricacies of balancing academic and professional demands, shedding light on the challenges arising from the lack of integration between academic work and doctoral pursuits. They highlight the need to challenge the conventional separation of these facets. Notably, participants highlighted that they received more substantial academic training and support from the research organization and work mentors, emphasizing the variable nature of support by university supervisors. Given that the majority of challenges reported revolve around the fit between the student-doctoral culture and environment, it is recommended that research organizations and universities collaborate and establish robust support structures. This collaborative approach is essential to ensure academic success and facilitate non-traditional doctoral students’ smoother transition into professional careers
Internationalisation and the lived experiences of Non-South African postgraduate students in accessing higher education in South Africa
Authors: Banda T , Zungu B
Published: March 2024

The internationalisation of higher education has resulted in an increase in student mobility from countries of their origin to experience a different kind of education elsewhere. South Africa absorbs most international students within Africa. According to Chasi and Quinlan (2021, 209) the Council for Higher Education reported that 6.5 per cent of the total number of enrolments in universities in South Africa are international students, which is a significant proportion of the student body. The success of these students contributes to raising the profile of South African universities as far as rankings are concerned as well as generating revenue for the institutions. This article explores the lived experiences of postgraduate international students at a university in South Africa. The aim of the article is to identify the opportunities and constraints that students experience, coming from outside South Africa to pursue postgraduate studies. Using Sen’s capability approach, the article endeavoured to unveil conversion factors that international students encounter while studying for their postgraduate programmes. A qualitative approach was employed to generate data through interviews with students who had completed their postgraduate studies. The findings revealed the capability to study as a “doing” that mattered to the students with the intention of ultimately attaining their postgraduate qualifications. Experiences along the way included both enabling and constraining factors such as immigration, cultural adjustments, supervision and institutional factors. There is a compelling need to revisit the processes of admission and immigration regarding international students aimed at benefiting both students and institutions.
Balanced-integration: A dimension of supervision to support students navigating parenthood in pursuit of a PhD
Authors: Nkoala S
Published: March 2024

This article explores the experiences of doctoral students juggling parental and professional roles. It proposes a balanced-integration approach in the reflective supervisor framework to tailor support. The research focuses on identifying challenges and evaluating the approach’s effectiveness, suggesting supervisors should serve as advocates for well-being and motivation. With the South African government’s National Development Plan aiming for a higher education sector that can produce more than 100 doctoral graduates per one million of the population by 2030, it is imperative to understand PhD student’s simultaneous identities as parents and professionals who must balance the demands of their studies, families and careers. The study advances a balanced-integration approach for supervising this demographic, with supervisors serving as advocates for the holistic well-being of these students, architects of personalised academic pathways, and catalysts for motivation inspired by family commitments. This approach adds a fifth dimension to Pearson and Kayrooz’s four factors of facilitative supervisory practice. The methodology is a descriptive quantitative study research design and a cross-sectional approach based on online surveys completed by 47 respondents from 13 South African higher education institutions and eight from abroad (n = 55).
Sustainable manufacturing evaluation of the food industry: a case of rice manufacturing
Authors: Ojo Olumide , Shah Satya , Ganji Elmira Naghi
Published: March 2024

The food industry remains one of the significant sectors supporting the world economy. The continuous rapid population growth will surely increase the demand for food. Thus, it is imperative to consider the continuous improvement that will support sustainability in food manufacturing. The food industry needs to work on ensuring sustainable manufacturing implementation or integration into processes and product outputs. Hence, this paper needs to assess emerging technologies and practices as the sector faces the challenges of developing and maintaining a sustainable food supply. Therefore, the entire sustainability aspect of agricultural food production (rice production in particular), processing, and integrated supply chain will need to be investigated to ensure that sustainable practices are embedded adequately within the processing supply chain. The study used a mixed method to analyze and evaluate the critical indicators in the triple bottom line of sustainability. The analytical hierarchy process (AHP) approach is used in this study together with a predetermined set of key performance indicators (KPIs) to analyze the sustainability performance of the food manufacturing industry and facilitate the creation of a strategy. The result identified “environmental” as the most paramount sustainability factor, with other highly ranked indicators that cover the three factors.