bluuebunny/crossref_metadata_2025 huggingface dataset:
ПРИЙНЯТТЯ СИНХРОННОЇ Й АСИНХРОННОЇ ОСВІТНЬОЇ КОМУНІКАЦІЇ ДО І ПІД ЧАС ПАНДЕМІЇ COVID-19: ЕМПІРИЧНЕ ДОСЛІДЖЕННЯ РЕАЛІЗАЦІЇ ЕЛЕКТРОННОГО НАВЧАННЯ У ЗАКЛАДАХ ВИЩОЇ ОСВІТИ УКРАЇНИ
Authors: Кузьмінська Олена , Мазорчук Марія , Мокрієв Максим , Барна Ольга
Published: September 2021

Формулювання проблеми. Реалізація електронного навчання вимагає вивчення питання співвідношення синхронних та асинхронних онлайн комунікацій між учасниками освітнього процесу, що узгоджується з навчальними цілями, інституційною готовністю до дистанційного навчання та рівнем цифрової компетентності викладачів, характером та стилем навчання студентів.
Матеріали і методи. В дослідженні проаналізовано результати статистичного опитування близько 130 респондентів із 10 закладів вищої освіти України на предмет ставлення викладачів та студентів до застосування синхронних та асинхронних освітніх комунікацій як в умовах очного (змішаного) електронного навчання, так і дистанційного (спричинено карантинними обмеженнями COVID-19). Для опрацювання результатів анкети використано методи описової статистики та теорії статистичних висновків, зокрема перевірка гіпотез здійснювалася з використанням методу однофакторного дисперсійного аналізу та таблиць взаємної спряженості за допомогою програмного інструментарію для обробки статистичних досліджень SPSS.
Результати. Викладачі та студенти однаково визначають важливість синхронної та (чи) асинхронної освітньої комунікації. Ставлення до типу комунікації не залежить від форми навчання. Тобто, при переході на дистанційну форму навчання, зумовлену карантинними обмеженнями, вибір типу освітньої комунікації не змінюється. Вибір типу комунікації не залежить від рівня цифрової компетентності суб’єктів освітнього процесу та галузі знань, яку вони опановують. Стать та вік респондентів частково впливають на надання переваг певному виду освітньої комунікації, цей фактор потребує детальнішого вивчення.
Висновки. Встановлено, що не існує суттєвої різниці у проведенні асинхронних заходів в умовах дистанційного навчання в період COVID-19 у порівнянні з очним навчанням, синхронні ж комунікації, які превалюють у навчальних аудиторіях і яких так потребують студенти, не слід масштабувати, наприклад, у дистанційні лекції тривалістю 1,2 години чи вебінари замість очних семінарських занять. Потрібно вивчити цілі та зміст конкретної дисципліни, очікувані результати навчання, мотивацію, потреби й можливості студентів, перш ніж приймати рішення про використання того чи іншого типу освітньої комунікації.
Differential expression of NK2 homeobox 1 in human epithelial ovarian cancer.
Authors: Mamoor Shahan
Published: September 2021

Epithelial ovarian cancer (EOC) is the most lethal gynecologic cancer (1). We performed discovery of genes associated with epithelial ovarian cancer and of the high-grade serous ovarian cancer (HGSC) subtype, using published and public microarray data (2, 3) to compare global gene expression profiles of normal ovary or fallopian tube with that of primary tumors from women diagnosed with epithelial ovarian cancer or HGSC. We identified the gene encoding NK2 homeobox 1, NKX2-1, as among the genes whose expression was most different in epithelial ovarian cancer as compared to the normal fallopian tube. NKX2-1 expression was significantly lower in high-grade serous ovarian tumors relative to normal fallopian tube. NKX2-1 expression correlated with overall survival in patients with ovarian cancer. These data indicate that expression of NKX2-1 is perturbed in epithelial ovarian cancers broadly and in ovarian cancers of the HGSC subtype. NKX2-1 may be relevant to pathways underlying ovarian cancer initiation (transformation) or progression.
Differential expression of actin, beta-like 2 in human epithelial ovarian cancer.
Authors: Mamoor Shahan
Published: September 2021

Epithelial ovarian cancer (EOC) is the most lethal gynecologic cancer (1). We performed discovery of genes associated with epithelial ovarian cancer and of the high-grade serous ovarian cancer (HGSC) subtype, using published and public microarray data (2, 3) to compare global gene expression profiles of normal ovary or fallopian tube with that of primary tumors from women diagnosed with epithelial ovarian cancer or HGSC. We identified the gene encoding actin, beta-like 2, ACTBL2, as among the genes whose expression was most different in epithelial ovarian cancer as compared to the normal fallopian tube. ACTBL2 expression was significantly lower in high-grade serous ovarian tumors relative to normal fallopian tube. These data indicate that expression of ACTBL2 is perturbed in epithelial ovarian cancers broadly and in ovarian cancers of the HGSC subtype. ACTBL2 may be relevant to pathways underlying ovarian cancer initiation (transformation) or progression.
KAJIAN SEJARAH PERKEMBANGAN AGAMA-AGAMA MANUSIA
Authors: Sirait Rajiman Andrianus
Published: September 2021

Dewasa ini, entah disadari atau tidak agama sudah memasuki suatu periode krisis. Agama yang sejatinya harus menjadi pembawa damai malah berubah menjadi sebaliknya. Bagaimana menumbuhkan dan mengembangkan kerukunan hidup serta memunculkan nilai-nilai dari berbagai agama memang tidak semudah yang dibayangkan. Maka artikel ini ditulis dengan metode yang digunakan adalah studi literatur kualitatif. Dengan memiliki tujuan untuk melihat sejatinya seperti apa sejarah agama ini berkembang untuk dapat membuka mata manusia dalam mencoba untuk meneliti, memahami dan pada akhirnya dapat menarik benang merah dari setiap ajaran untuk menciptakan kerukunan terutama di Indonesia.
Differential expression of phosphodiesterase 8B in human epithelial ovarian cancer.
Authors: Mamoor Shahan
Published: September 2021

Epithelial ovarian cancer (EOC) is the most lethal gynecologic cancer (1). We performed discovery of genes associated with epithelial ovarian cancer and of the high-grade serous ovarian cancer (HGSC) subtype, using published and public microarray data (2, 3) to compare global gene expression profiles of normal ovary or fallopian tube with that of primary tumors from women diagnosed with epithelial ovarian cancer or HGSC. We identified the gene encoding phosphodiesterase 8B, PDE8B, as among the genes whose expression was most different in epithelial ovarian cancer as compared to the normal fallopian tube. PDE8B expression was significantly lower in high-grade serous ovarian tumors relative to normal fallopian tube. PDE8B expression correlated with overall survival in patients with p53 mutant ovarian cancer. These data indicate that expression of PDE8B is perturbed in epithelial ovarian cancers broadly and in ovarian cancers of the HGSC subtype. PDE8B may be relevant to pathways underlying ovarian cancer initiation (transformation) or progression.
Pendidikan Agama Pada Anak Pasangan Orang Tua Beda Agama
Authors: Murtadlo Muhamad
Published: September 2021

Interfaith marriages have implications for children's religious choices. This study aims to answer the question: how does religious education take place for parents of different religions. The research was conducted in Jakarta and Yogyakarta. This study is a qualitative research with a multi-case approach, namely to 9 couples of different religions. The results of this study indicate that the choice of children in religion in interfaith couples varies, most of them follow the pattern of religious interaction developed and the agreement of parents. Whether the child follows one of the parents' religions, or is divided, or is freed; the child will tend to follow that pattern. Religious education for interfaith couples each has its pluses and minuses that should be understood by interfaith marriage actors.
The Brain and Consciousness in Terms of the Science of Consciousness
Authors: Bondarev Vladimir
Published: September 2021

The article demonstrates the ability of the science of consciousness to offer solutions to scientific problems that are unsolvable in other fields of knowledge. The problem chosen for this demonstration is the relationship between the brain (usually considered a part of the physical world) and consciousness (which is not something physical). This choice can be considered random given the variety of philosophical and scientific questions that can only be answered through the science of consciousness.
Discovery of Deccan Inclination Anomaly and its possible geodynamic implications over the Indian Plate
Authors: Sangode Satish , Dongre Ashish , Bhagat Amarjeet , Meshram Dhananjay
Published: September 2021

The rapid northward drift of the Indian plate during Deccan volcanism assumes a gradual shallowing of paleomagnetic inclinations in subsequent lava flow formations. A comparison of palaeomagnetic data produced during the last six decades reveals an inclination anomaly during Chron C29r (66.398 - 65.688 Ma) along with brief clockwise-counter-clockwise rotations during and after the main phase Deccan eruption. This interval temporally coincides with i) an accelerated Indian ocean spreading rates, ii) brief incursion of an inland ‘seaway’ and iii) a major drop in the sea level at the southern tip of the Indian Peninsula. Furthermore, the restoration of tilt later during C29n agrees with the withdrawal of the inland seaway and the development of a regional southward dip of the Deccan lava flow formations. Here, we produce an evolutionary model to postulate the interaction of the Réunion plume with the Indian lithospheric plate with coincident geological evidence demanding further exploration.
Comparing poroelastostatics and poroelastodynamics: Numerics, solvers and algorithms
Authors: Dana Saumik
Published: September 2021

Understanding the causality between the events leading upto and post fault slip and the earthquake recording is important for seismic design and monitoring of underground structures, bridges and reinforced concrete buildings as well as climate mitigation projects like carbon sequestration and energy technologies like enhanced geothermal systems or oilfield wastewater disposal. While the events leading upto fault slip are typically governed by poroelastostatics, the events post fault slip can easily transition into poroelastodynamics territory due to runaway fault slip velocities. There are marked differences in the numerics of poroelastostatics and poroelastodynamics, and a simple switch from one algorithm to another based on fault slip velocities is not trivial. In fact, an understanding of expected fault slip velocities is critical apriori, as an algorithm which can seamlessly transition from time marching in poroelastostatics realm to poroelastodynamics realm and vice-versa is extremely difficult to achieve. We present the numerics of both physics and point out the differences between the two in this work.
A comparison of surrogate modeling techniques for global sensitivity analysis in hybrid simulation
Authors: Tsokanas Nikolaos , Pastorino Roland , Stojadinovic Bozidar
Published: September 2021

Hybrid simulation is a method used to investigate the dynamic response of a system subjected to a realistic loading scenario. The system under consideration is divided into multiple individual loading-rate-sensitive substructures, out of which one or more are tested physically, whereas the remaining are simulated numerically. The coupling of all substructures forms the so-called hybrid model. Although hybrid simulation has been extensively used across various engineering disciplines, it is often the case that the hybrid model and related excitation is conceived as deterministic. However, associated uncertainties are present whilst simulation deviation due to their presence could be significant. To this regard, global sensitivity analysis based on Sobol' indices can be used to determine the sensitivity of the hybrid model response due to the presence of the associated uncertainties. Nonetheless, estimation of the Sobol' sensitivity indices requires unaffordable amount of hybrid simulation evaluations. Therefore, surrogate modeling techniques are used to alleviate this burden. In this paper, three different surrogate modeling methods are examined, namely polynomial chaos expansion, Kriging and polynomial chaos Kriging. A case study encompassing a virtual hybrid model is employed and hybrid model response quantities of interest are selected. Their respective surrogates are developed using all three aforementioned techniques. The Sobol' indices obtained utilizing each examined surrogate are compared with each other and results highlight potential deviations.
Problem-solving interventions and depression among adolescents and young adults: A systematic review of the effectiveness of problem-solving interventions in preventing or treating depression among 13-25 year olds
Authors: Lewis Jane , Mitchell Jade , Chakraborty Sangita , McLeod Bryce D. , Metz Kristina L. , Bjørndal Ludvig Daae , Mildon Robyn , Shlonsky Aron
Published: September 2021

Background: Problem-solving (PS) has been identified as a common element in multiple evidence-based treatments for the prevention and treatment of depression. We undertook a systematic review of evidence for the effectiveness and implementation of PS for the prevention and treatment of depression among 13-25 year olds.Methods: We searched electronic databases (PsycInfo, Medline, and Cochrane Library) for studies published between 2000 and 2020 described by authors as a PS intervention or including PS approaches to treat or prevent depression in 13-25 year olds. Eighteen out of 902 effectiveness studies and 1 out of 480 implementation studies met inclusion criteria. Results: The interventions studied were heterogeneous in population, intervention, modality, comparison condition, study design, and outcome. Eight focused purely on PS; eight used PS as part of a wider intervention. Six studies found positive effects in reducing depression, and two in reducing suicidality. Seven measured effects on PS skills. There was little evidence of change in PS skills, about PS skills as mediator or moderator of effects on depression, or about the fit, feasibility, or acceptability of PS interventions. Discussion: There is mixed evidence about the effectiveness of PS as treatment and prevention of depression among AYAs although our findings suggest it can work in a wide range of contexts and forms. Possible explanations for limited effectiveness are: not all studies included populations where depression was known to be present; variability in quality, dosage and fidelity monitoring; small samples size and short follow-up periods.
The Efficacy of Art Psychotherapy on Reducing Maladaptive Behavior In Children
Authors: Kleinschmidt Marina
Published: September 2021

This study seeks to evaluate the efficacy of Art Psychotherapy as a treatment for children who have been exposed to trauma to decrease symptoms and the negative impacts on their social and psychological development. Thus, this mixed-method research closely documents the effects of an art psychotherapy program in Brazil in the treatment of 3 children, aged 9 years old, who have experienced trauma. Treatment effects were evaluated through a single-subject research design in a multiple baseline across participants design to quantitatively document change. Qualitatively, artwork progress is analyzed as well as parental and therapist’s evaluations. Results show that contingent on art psychotherapy implementation, targeted maladaptive behaviors decreased in frequency as compared to baseline, which was also reflected in their artwork. This study is aligned with previous work in the efficacy of art psychotherapy field and adds quantitative data to supports its use in the treatment of children with PTSD.
Modeling the Interaction Between Perception-Based and Production-Based Learning in Children's Early Acquisition of Semantic Knowledge
Authors: Nikolaus Mitja , Fourtassi Abdellah
Published: September 2021

Children learn the meaning of words and sentences in their native language at an impressive speed and from highly ambiguous input. To account for this learning, previous computational modeling has focused mainly on the study of perception-based mechanisms like cross-situational learning. However, children do not learn only by exposure to the input. As soon as they start to talk, they practice their knowledge in social interactions and they receive feedback from their caregivers. In this work, we propose a model integrating both perception- and production-based learning using artificial neural networks which we train on a large corpus of crowd-sourced images with corresponding descriptions. We found that production-based learning improves performance above and beyond perception-based learning across a wide range of semantic tasks including both word- and sentence-level semantics. In addition, we documented a synergy between these two mechanisms, where their alternation allows the model to converge on more balanced semantic knowledge. The broader impact of this work is to highlight the importance of modeling language learning in the context of social interactions where children are not only understood as passively absorbing the input, but also as actively participating in the construction of their linguistic knowledge.
Time to leave: Computations of when to end a social interaction depend on opportunity costs, depression, and loneliness
Authors: Gabay Anthony , Pisauro M. Andrea , O'Nell Kathryn , Lynch Rosie , Apps Matthew A J
Published: September 2021

Positive social relationships are vital for mental health. There is an ever-increasing understanding of the cognitive and computational mechanisms that underlie how we process others’ behaviours during social interactions. Yet fundamentally many conversations, partnerships and relationships have to end. However, little is known about how people decide when to leave. Theories of decision-making posit that people stop a behaviour in favour of another based on evidence accumulation processes, shaped by the value of alternative behaviours (opportunity costs). Do people compute evidence to leave social interactions based on the opportunity costs of connecting to others? Here, in a novel economic game, participants made decisions of when to leave partners in social environments with different opportunity costs for moving on. Across four studies we find that people leave partners more quickly when the opportunity costs are high, both in terms of the average generosity in the environment and the effort required to connect to the next partner. People’s leaving times could be accounted for by a fairness-adapted evidence accumulation model, with a lower threshold for leaving in high opportunity cost social environments. Moreover, decisions to leave were modulated by depression and loneliness scores, which were linked to an interaction between the fairness of a partner and the opportunity cost of the social environment. These findings demonstrate the cognitive and computational processes underlying decisions to leave social interactions, and highlight that loneliness and depression may be linked to an atypical dynamic allocation of time to social interactions.
The Relation of Mindfulness and Prosocial Behavior: What Do We (Not) Know?
Authors: Schindler Simon , Friese Malte
Published: September 2021

Mindfulness is a hot topic in psychological research and the popular media. One central claim in the literature is that enhanced mindfulness fosters prosocial behavior. This article recapitulates what is currently known about this widespread claim. We first review theoretical perspectives on why enhanced mindfulness should foster prosocial behavior and discuss relevant empirical evidence. Two meta-analyses provide preliminary support for this claim. However, limitations call for caution when interpreting the evidence and studies investigating effects that persist over sustained periods of time are missing. In addition, theoretical assumptions about the underlying mechanisms need stronger empirical support. We discuss theoretical predicaments, identify potential downsides of mindfulness, and suggest ways forward for future research.
Contrasting Living-Being and Machine Metaphors: Implications for Making Meaning of Human Experiences
Authors: Diekman Amanda , Williams Heidi E. , Vuletich Heidi A. , Vuletich Joseph S.
Published: September 2021

We delineate a framework for considering the differential implications of understanding human experience when invoking metaphors based on living, biological beings versus metaphors based on machines/technology. We consider the origins and expressions of machine metaphors as culturally dominant in the United States and Western Europe. Machine metaphorical frames differ from living-being metaphorical frames in assumptions about transformation, development, and decline; in expectations about source of motion or change; and in whether environment or season are seen as integral to experience or action. These features then carry consequences for how individuals make sense of their and others’ experiences. In particular, we highlight how understanding based on living, biological beings might result in different meanings attached to the purpose of activity, to pauses in activity or nonlinear growth, in variability across individuals, and in what discomfort signals. We close by considering the implications of these different metaphorical frames for system design, well-being, and group disparities in achievement. This review provides a framework for empirical research that examines the psychological consequences of these different frames.
Disziplinäre Entdifferenzierung durch Leistungsbewertung? Der Fall Geschichtswissenschaft in Großbritannien
Authors: Hamann Julian
Published: September 2021

The contribution examines whether systematic research assessments go hand in hand with a dedifferentiation of disciplinary cultures. The case of application for this question is the British Research Excellence Framework (REF). The analysis reveals that history departments in the upper rank groups of the REF publish first and foremost articles in high impact journals, while those departments that are not rewarded by the assessment publish mainly contributions to edited volumes. The contribution concludes that research assessments that are generically applied across disciplines and that are both symbolically and materially efficacious go hand in hand with a dedifferentiation of disciplinary cultures in terms of publication activities.
ANALYSIS OF MODERN DESIGNS OF HEAT-PROTECTIVE HELMETS
Authors: Hasylo Yu. , Levchuk K. , Romaniuk R. , Strezhekurov E. , Kriukovska O.
Published: September 2021

We have considered the general requirements for protective helmets, as well as materials used in the process of their manufacturing. We have analyzed the modern protective helmets used by workers during work in areas with heat output. We have also provided the schemes of design elements of heat-protective helmets with different types of cooling.
METHODOLOGICAL PROBLEMS OF TEACHING HIGHER AND APPLIED MATHEMATICS OF STUDENTS OF ELECTROMECHANICAL DIRECTION
Authors: Khuda Zh. , Tonkonoh E.
Published: September 2021

The article considers the main problems characteristic of mathematical education in higher technical institutions. The purposes and tasks of training of higher and applied mathematics of students of technical specialties, and also separate features of training of students of an electromechanical direction to mathematical disciplines are covered.

Achieving the current goal of modernization of mathematics education in technical universities is associated with the solution of a number of pedagogical issues. The problem is the systematic and comprehensive reform of mathematics education in accordance with current trends in both production and education. The content of mathematical education needs to be changed, in particular: curricula and study programs, the level of educational material, methods, teaching technologies, procedures for diagnosing the quality of teaching. Curricula of specialties should contain mathematical disciplines, which include special mathematical sections that allow to provide quality training of professionally oriented disciplines and allow to form mathematical competence as part of the professional competence of the future professional. The solution of the problem of formation of mathematical competence as a part of professional competence of graduates of technical universities becomes actual. This necessitates the strengthening of the professional orientation of the content of teaching mathematics, the intensification of the activity approach in learning technologies, the importance of the formation of appropriate value orientations of students. Actualization of students' activities strengthens the role of such educational technologies as multilevel learning, independent work of students, computer technology, project activities. Thus, additional mechanisms are created for the systematic acquisition of knowledge and skills by students, for the systematic control of the formation of mathematical competencies, for a differentiated approach to learning.

To improve the quality of mathematical education of students of technical universities it is necessary to pay attention to the construction of mathematical models of real production problems and methods of their solution. The use of mathematical modeling methods leads to the need for a deeper study of the relevant sections of mathematics. This approach changes the structure of training, gives the opportunity to use more independently the independent work of students. At the same time, students' knowledge will be deeper and stronger.
UNIVERSAL METHOD OF CALCULATION OF MULTISPAN BEAMS
Authors: Ropay V. , Telipko L. , Romanyuk O.
Published: September 2021

The supporting structures of machines and mechanisms of metallurgical equipment, which are characterized by large dimensions, in the calculation scheme can be reduced to multispan beams, which are statically indeterminate. Traditionally, the disclosure of their static uncertainty is based on the graphoanalytical method, which is called "Equation of 3 moments". According to this method, the equations of three points are solved by constructing intermediate epure of bending moments, finding their areas and position of the centers of gravity. These procedures lead to an unreasonable increase in time to solve the problem. It is advisable to have an analytical method for detecting static uncertainty of multispan beams, which would be free from graphical constructions and would significantly reduce the time to solve the problem.

At the present stage, the calculation of complex spatial structures is carried out using the calculation and software systems "LIRA", "SCAD" and others. However, this in no way limits the need for the application in engineering practice of simple analytical methods, which include a universal method for detecting static indeterminateness of multispan beams.

Additional, to the static equations, the equations of displacement are compiled using the universal equation of the bent axis of the beam, and the number of beams can be any large. Different variants of boundary conditions are considered. The results of the considered examples prove the independence of the values ​of "extra" unknown from the stiffness of the beam.

            The universal method is quite optimal, as it uses a very simple universal equation of the bent axis of the beam and, with each subsequent additional equation of displacement differs from the previous one only by adding another item with a new load. This approach provides the optimal solution to almost any problem, by revealing the static indeterminateness of multispan beams.
ALGORITHM FOR SYNTHESIS OF QUASI-OPTIMAL IN SPEED THIRD-ORDER SYSTEMS WITH APERIODIC SLIDING MODE
Authors: Derets O. , Sadovoi O. , Derets H.
Published: September 2021

The relevance of the work is due to the growing requirements for the dynamic characteristics of electric drives. In particular, together with the requirements of ensuring high accuracy and maximum at given speed limits, a typical task of designing such systems is the mandatory formation of transition diagrams in the form of monotonic time functions.

The purpose of this study is to develop an adaptive algorithm for the synthesis of the third-order sliding mode control systems based on the method of N-i switching. Changing the shape of transient trajectory depends on the magnitude of the movement, which requires adaptation of the settings of the control system of the electric drive to the features of the current positioning mode.

On the basis of the N-i switching method, an algorithm for synthesizing the parameters of a re-lay control system with cascade-subordinated structure, ensures non-oscillatory initiation of a sliding mode at various positioning modes, has been created. It is constructed by integrating the results of a number of previous works, in which the synthesis of relay control systems based on the analysis of the roots of the sliding equation of the position regulator is performed. This algorithm cannot be formally considered as an optimization tool due to the incompatibility of this problem with the aperiodization taken as the purpose, which comes about for certain forms of transient trajectories. But for such cases, the loss of performance relatively optimal one is negligible. Thus, the result of the application of the proposed algorithm in most practically significant cases is an optimal third-order system with aperiodic entry into the sliding mode. When controlling the electric drive, such a system will ensure the monotonous nature of the movement of the working body of the electromechanical system. The developed block diagram is focused on the practical implementation of the algorithm by the software of controllers of precision electric drives.
I Call This Institutionalized Rape
Authors: Soros Erin
Published: September 2021

I once wrote a statement to make clear that I didn’t consent to involuntary injections. Against the institutional power that included the threat of increased force—at each encounter with the psychiatric nurse, security staff on the ready, week after week—I read aloud this statement asserting that my submission should in no way be understood as consent. At its end I explained that one day I would write and publish an essay titled “I Call This Institutionalized Rape.” This is that essay.
The Influence of Student-Community Partner Working Relationships on Satisfaction: A South African University Service Learning Programme
Authors: CROMHOUT Dylan , DUFFETT Rodney , STEENKAMP Pieter
Published: September 2021

This study investigated a service learning programme (SLP), which was established by the Marketing Department at the Cape Peninsula University of Technology (CPUT) in South Africa. The purpose of the SLP was to provide community partners (small businesses) marketing services at minimal or no cost by granting undergraduate marketing students the opportunity to practically apply the theoretical marketing communication teaching in a real-life business environment. The students formed agencies and were required to establish a real-life agency-client working relationship with their chosen community partners (SL clients) (that had little to no marketing communication) to develop a campaign plan in a bid to improve marketing performance. The primary research aim of the study was to examine the influence of the student agency working relationships on the community partners’ satisfaction. The research also investigated the effect of the agency-client relationship on SL client, student agency and SLP measurement variables. A quantitative approach was used to survey community partners that participated in the CPUT Marketing Department SLP over a five year period via a questionnaire. The perceptions of 107 client community partners’ were analyzed via ANOVA to determine the benefits, challenges and experiences of the SLP. The research revealed that a vast majority of the participating SL client organizations were either satisfied or very satisfied with the agency-client working relationships with the student agencies. The SLP agency-client working relationships were also found to yield significantly positive associations with perceived usefulness, lasting impact, overall satisfaction and future participation by the community partners.
Manajemen Penerimaan Peserta Didik Baru di SDIT Ki Hajar Dewantoro Kecamatan Tambun Selatan Kabupaten Bekasi
Authors: Baharuddin Baharuddin , Sugiarti Diyah Yuli , Aryanti Dewi , Rajiah St , Nurhaeni Nurhaeni , Burhan Burhan
Published: September 2021

This study aims to analyze the management of admission of new students at SDIT Ki Hajar Dewantoro. This research uses descriptive qualitative research methods. From the results of the study, management analysis of new student admissions uses SWOT analysis. By looking at strengths, weaknesses, opportunities and threats so the school knows and can be used as input for the coming year, so the number of new students increases from year to year. In conclusion, school management plans all school activities and programs including; the existence of a school program as a hallmark of a superior school / program, school promotion, how schools implement their long, medium and short term work plans, and collaborative efforts in school management between school principals, teachers, parents, students and the community so that schools can be managed effectively.

Keywords: Management Analysis, Students
Organisasi Sekolah di Masa Pandemi
Authors: Nurochim Nurochim , Ngaisah Siti
Published: September 2021

The purpose of this study is to find a picture of how the condition of the school organization during the pandemic, from the scope of individuals, social groups, relationships between organizations, relationships between institutions, and policies. The subjects of this study are literature, literature sources that discuss pandemics, conditions, individual attitudes in school organizations, relationships with social groups, communities, institutions and policies. The results of this study explain that in order for schools to continue to achieve educational goals with good quality, the integration of functions between school principals, teachers, and all school resources, groups of educators and education staff organizations, between organizations, institutions in society, and policies must work. in harmony. Conclusion,

Keywords: Pandemic, School, Organization, Ecology, Social.
Kinerja Kerja Pegawai Ditinjau dari Aspek Kompetensi dan Disiplin Kerja di Dinas Pendidikan Pemuda dan Olahraga Kabupaten Sikka
Authors: Nuwa Cicilia Ayu Wulandari , Wisang Imelda Virgula , Rangga Yoseph Darius Purnama , Muda Vinsensius Ama , Transilvanus Viktor Eko
Published: September 2021

The research aims to analyse the influence of competence and work discipline on the work performance of the staff at the Youth and Sports Education office in Sikka district. The study used a sample of 57 employees as respondents. The type of research used is quantitative research. While the method used is sampling saturation. The results showed that multiple linear regression equations in the study were known that Y = 6.306 + 0.076 X1 + 0.696 X2 where competence (X1), did not have a partial effect on employee work performance (Y). Meanwhile, the working discipline partially affects the employee's work performance (Y) and competency variables (X1) and work discipline (X2) simultaneously influence the work performance of the staff (Y) of the Youth and Sports Education Office of Sikka District.

Keywords: Competence, Work Discipline, and Employee Work Performance
Analisis Sumber Daya Teknologi Informasi dan Komunikasi untuk Sistem Pembelajaran Daring
Authors: Bakhrun Akhmad , Saputra Reynaldy Rizki , Lubis Muhammad Fauzan
Published: September 2021

The research objective is to analyze information and communication technology resources in online learning systems. This research method is carried out starting from studying the literature related to the research topic then identifying the ICT resources used for online learning. The results showed that the information managed by the online learning system was 84.72% on average, the applications used were LMS Moodle (100%), Moodle runs on infrastructure with various specifications, and ICT human resources in higher education are on average as much as 54.55%. This study provides recommendations for universities wishing to develop an online learning system in their organization.

Keywords: ICT Resources, PBM, Online Learning Systems, LMS, Higher Education
Kinerja Pegawai Dipengaruhi oleh Komunikasi, Iklim Organisasi dan Motivasi Kerja
Authors: Woru Daud , Erari Anita , Rumanta Maman
Published: September 2021

This study aims to describes the ability of communication, organizational climate, and work motivation on the create of employee performance in the Yapen Selatan District. The research method used is quantitative research using statistical procedures. The research instrument was a questionnaire with a Likert scale. The sample in this study were 52 employees in the Yapen Selatan District. Multiple linear regression test with the help of SPSS 22 software is used to determine the effect of independent variables on the dependent variable. The results showed that the variables of communication and work motivation had a significant positive effect on employee performance. While the organizational climate variable has a significant negative effect on employee performance. Communication, organizational climate, and work motivation together have an effect on the performance of South Yapen District employees.

Keywords: Communication, Organizational Climate, Work Motivation, Employee Performance.
Bauran Promosi Mempengaruhi Pengambilan Keputusan Mahasiswa Memilih Universitas Muhammadiyah Bengkulu
Authors: Mukhlizar Mukhlizar
Published: September 2021

This study aims to determine advertising (X1), sales promotion (X2) personal selling (X3) publicity (X4) direct marketing (X5) partially and simultaneously have a significant effect on student decision making choosing Muhammadiyah University Bengkulu. This study uses a quantitative approach with explanatory research methods, primary data sources through questionnaires, secondary data from information publications and other sources. Questionnaires were distributed to 193 research samples from 2018-2019 students. The results showed that of the five promotion mix variables, there were three variables that partially had a significant effect on student decision making, namely advertising, public relations, and direct marketing variables, while those that had no significant effect were sales promotion and personal selling variables. Simultaneously the promotion mix includes advertising (X1), sales promotion (X2), personal selling (X3), public relations (X4) and direct marketing (X5) have a significant effect on student decision making.

Keywords: Promotional Mix, Choice Decision
REGULATING THE ACTIVITIES OF TRANSNATIONAL CORPORATIONS: EVOLUTION OF PRIORITIES
Authors: Yuliia HONCHAROVA , Maksym UDOVENKO
Published: September 2021

Background. The legal status of TNCs in international law has become a separate topic of scientific discussions, which, among other things, concerned the influence of TNCs on the sovereignty of states. Digitalization, globalization and modern imperatives of formation of global value chains actualize the subject of relations between the international community and TNCs, which requires retrospective analysis, separation and substantiation of certain stages of formation of such relations. An analysis of recent research and publications has revealed that a comprehensive analysis of the evolution of international legal regulation of TNCs through the prism of the priorities of the international community has not been conducted, which determines the relevance of the study. The aim of the article is to analyze the genesis of the relationship between TNCs and the international community through the prism of the priorities of the international community at certain historical stages. Materials and methods. The normative basis of the study were UN documents, decisions of the UN International Court of Justice. The methodological basis of the study is general scientific and special legal methods of cognition. Results. The existing definitions of the terms «transnational corporation», «multinational enterprise», «multinational corporation», «global corporation», «group of multinational companies» in various documents of international law are considered. The genesis of the formation of international legal norms on the activities of transnational corporations is analyzed, the priorities of the international community in certain historical periods are highlighted. Key tasks for regulating the activities of transnational corporations are forecasted. Conclusion. The phenomenon of TNCs remains one of the imperatives in the development of international law and the subject of activity of international governmental and non-governmental organizations. It is established that the priorities of the international community are gradually changing in the direction of complexity - from the purely socio-economic situation in developing countries to the role of TNCs in achieving the Sustainable Development Goals, with special focus on protection of human rights in the activities of TNCs. Keywords: transnational corporation, human rights, United Nations, corporate responsibility.
The Effects of Online Organic Chemistry Laboratory Videos on Students’ Perceptions and Intrinsic Motivation
Authors: Liu Yujuan
Published: September 2021

The purpose of this exploratory study is to investigate students’ use and perceptions of online videos and intrinsic motivation toward the online videos in an organic chemistry laboratory course, which used online videos to assist students’ preparation and learning in the lab. Students’ responses to an anonymous survey showed that they watched the online videos one or more times based on their available time. Descriptive statistics showed that students had positive perceptions about the effect of online videos in terms of their preparation of labs, understanding the concepts, doing hands-on activities, and other aspects in the lab, which were consistent with their written comments. 44% of students showed positive intrinsic motivation toward the online videos according to items based on self-determination theory. Correlation results showed that the effect subscales were strongly related to each other, and students’ intrinsic motivation was significantly and positively related to students’ perceived effect of the online videos on their understanding and preparation with medium to large effect sizes. Inferential tests showed that students who had a positive perception of intrinsic motivation scored significantly higher on the understanding subscale with a medium to large effect size. The findings in this study suggest the online organic chemistry laboratory videos have significant potential to improve students learning and it is important to stimulate student intrinsic motivation toward the online videos which will help students benefits more from the effects of the online videos.
Finite field and group algorithms for orthogonal sequence search
Authors: Balonin Nikolay , Sergeev Alexander , Sinitshina Olga
Published: September 2021

Introduction: Hadamard matrices consisting of elements 1 and –1 are an ideal object for a visual application of finite dimensional mathematics operating with a finite number of addresses for –1 elements. The notation systems of abstract algebra methods, in contrast to the conventional matrix algebra, have been changing intensively, without being widely spread, leading to the necessity to revise and systematize the accumulated experience. Purpose: To describe the algorithms of finite fields and groups in a uniform notation in order to facilitate the perception of the extensive knowledge necessary for finding orthogonal and suborthogonal sequences. Results: Formulas have been proposed for calculating relatively unknown algorithms (or their versions) developed by Scarpis, Singer, Szekeres, Goethal — Seidel, and Noboru Ito, as well as polynomial equations used to prove the theorems about the existence of finite-dimensional solutions. This replenished the significant lack of information both in the domestic literature (most of these issues are published here for the first time) and abroad. Practical relevance: Orthogonal sequences and methods for their effective finding via the theory of finite fields and groups are of direct practical importance for noise-immune coding, compression and masking of video data.
SEMITOPOLOGICAL MODULES
Authors: Ravsky O. , Banakh T.
Published: September 2021

Given a topological ring R, we study semitopological R-modules, construct their completions, Bohr and borno modications. For every topological space X, we construct the free (semi)topological R-module over X and prove that for a k-space X its free semitopological R-module is a topological R-module. Also we construct a Tychono space X whose free semitopological R-module is not a topological R-module.
UNIQUENESS THEOREMS FOR ALMOST PERIODIC OBJECTS
Authors: Udodova O. , Favorov S.
Published: September 2021

Uniqueness theorems are considered for various types of almost periodic objects: functions, measures, distributions, multisets, holomorphic and meromorphic functions.
Diagnostic Of Student Mathematics Ability On The Implementation Of Mathematics-Based Assessment Open-Ended Problems
Authors: Anggara Benny
Published: September 2021

Penerapan bentuk penilaian matematika yang dapat mengukur kemampuan matematis siswa secara pasti di tengah pembelajaran yang terdampak pandemi COVID-19 penting dilakukan. Pemberian tes diagnostik yang berbasis pada open-ended problem dapat menjadi salah satu solusi agar bentuk penilaian yang dilakukan tidak hanya mudah diterapkan tetapi juga mampu mengukur kemampuan matematis siswa secara tepat. Oleh karena itu, penelitian ini bertujuan untuk menganalisis kemampuan matematis siswa dalam implementasi asesmen berbasis open-ended problem. Penelitian ini menggunakan metode penelitian kualitatif dengan desain penelitian studi kasus. Penelitian ini dilakukan di salah satu sekolah yang berada di Kabupaten Cirebon dengan subjek penelitian sebanyak 50 orang siswa, yang terbagi dalam 15 responden berkemampuan matematis rendah, 20 berkemampuan sedang, dan 15 responden berkemampuan tinggi. Penelitian ini mengembangkan tiga buah masalah, yaitu masalah pada konsep aljabar, geometri, serta analisis data dan peluang. Hasil implementasi dari tiga masalah tersebut, memperlihatkan bahwa pada siswa dengan kemampuan matematis rendah dan sedang masih mengalami kesulitan dalam melakukan analisis dan membuat hubungan antar konsep yang disajikan pada masalah. Pada responden yang berkemampuan matematis tinggi, kemampuan analisis dan membuat hubungan antar konsep yang disajikan mampu dibuat dan disusun dengan baik. Hal tersebut tercermin dari pengambilan keputusan terkait dengan prediksi solusi yang dibuat.